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annotate src/testdir/test_vim9_class.vim @ 31815:64f03e860c91 v9.0.1240

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patch 9.0.1240: cannot access a private object member in a lambda Commit: https://github.com/vim/vim/commit/62a6923470827acbf124df41134ae6df52f334e6 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jan 24 15:07:04 2023 +0000 patch 9.0.1240: cannot access a private object member in a lambda Problem: Cannot access a private object member in a lambda defined inside the class. Solution: Go up the context stack to find the class. (closes #11866)
author Bram Moolenaar <Bram@vim.org>
date Tue, 24 Jan 2023 16:15:07 +0100
parents cd4065ab4503
children 554bd03ff609
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
31396
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1 " Test Vim9 classes
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2
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3 source check.vim
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4 import './vim9.vim' as v9
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5
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6 def Test_class_basic()
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7 var lines =<< trim END
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8 class NotWorking
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9 endclass
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10 END
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11 v9.CheckScriptFailure(lines, 'E1316:')
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12
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13 lines =<< trim END
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14 vim9script
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15 class notWorking
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16 endclass
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17 END
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18 v9.CheckScriptFailure(lines, 'E1314:')
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19
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20 lines =<< trim END
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21 vim9script
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22 class Not@working
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23 endclass
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24 END
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25 v9.CheckScriptFailure(lines, 'E1315:')
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26
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27 lines =<< trim END
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28 vim9script
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29 abstract noclass Something
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30 endclass
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31 END
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32 v9.CheckScriptFailure(lines, 'E475:')
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33
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34 lines =<< trim END
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35 vim9script
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36 abstract classy Something
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37 endclass
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38 END
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39 v9.CheckScriptFailure(lines, 'E475:')
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40
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41 lines =<< trim END
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42 vim9script
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43 class Something
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44 endcl
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45 END
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46 v9.CheckScriptFailure(lines, 'E1065:')
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47
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48 lines =<< trim END
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49 vim9script
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50 class Something
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51 endclass school's out
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52 END
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53 v9.CheckScriptFailure(lines, 'E488:')
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54
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55 lines =<< trim END
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56 vim9script
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57 class Something
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58 endclass | echo 'done'
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59 END
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60 v9.CheckScriptFailure(lines, 'E488:')
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61
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62 lines =<< trim END
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63 vim9script
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64 class Something
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65 this
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66 endclass
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67 END
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68 v9.CheckScriptFailure(lines, 'E1317:')
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69
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70 lines =<< trim END
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71 vim9script
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72 class Something
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73 this.
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74 endclass
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75 END
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76 v9.CheckScriptFailure(lines, 'E1317:')
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77
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78 lines =<< trim END
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79 vim9script
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80 class Something
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81 this .count
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82 endclass
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83 END
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84 v9.CheckScriptFailure(lines, 'E1317:')
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85
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86 lines =<< trim END
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87 vim9script
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88 class Something
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89 this. count
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90 endclass
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91 END
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92 v9.CheckScriptFailure(lines, 'E1317:')
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93
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94 lines =<< trim END
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95 vim9script
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96 class Something
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97 this.count: number
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98 that.count
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99 endclass
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100 END
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101 v9.CheckScriptFailure(lines, 'E1318: Not a valid command in a class: that.count')
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102
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103 lines =<< trim END
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104 vim9script
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105 class Something
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106 this.count
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107 endclass
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108 END
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109 v9.CheckScriptFailure(lines, 'E1022:')
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110
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111 lines =<< trim END
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112 vim9script
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113 class Something
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114 def new()
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115 this.state = 0
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116 enddef
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117 endclass
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118 var obj = Something.new()
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119 END
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120 v9.CheckScriptFailure(lines, 'E1089:')
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121
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122 lines =<< trim END
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123 vim9script
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124 class Something
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125 this.count : number
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126 endclass
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127 END
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128 v9.CheckScriptFailure(lines, 'E1059:')
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129
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130 lines =<< trim END
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131 vim9script
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132 class Something
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133 this.count:number
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134 endclass
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135 END
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136 v9.CheckScriptFailure(lines, 'E1069:')
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137
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138 lines =<< trim END
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139 vim9script
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140
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141 class TextPosition
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142 this.lnum: number
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143 this.col: number
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144
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145 # make a nicely formatted string
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146 def ToString(): string
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147 return $'({this.lnum}, {this.col})'
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148 enddef
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149 endclass
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150
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151 # use the automatically generated new() method
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152 var pos = TextPosition.new(2, 12)
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153 assert_equal(2, pos.lnum)
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154 assert_equal(12, pos.col)
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155
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156 # call an object method
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157 assert_equal('(2, 12)', pos.ToString())
31712
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158
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159 assert_equal(v:t_class, type(TextPosition))
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160 assert_equal(v:t_object, type(pos))
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161 assert_equal('class<TextPosition>', typename(TextPosition))
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162 assert_equal('object<TextPosition>', typename(pos))
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163 END
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164 v9.CheckScriptSuccess(lines)
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165 enddef
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166
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167 def Test_class_member_initializer()
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168 var lines =<< trim END
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169 vim9script
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170
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171 class TextPosition
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172 this.lnum: number = 1
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173 this.col: number = 1
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174
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175 # constructor with only the line number
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176 def new(lnum: number)
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177 this.lnum = lnum
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178 enddef
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179 endclass
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180
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181 var pos = TextPosition.new(3)
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182 assert_equal(3, pos.lnum)
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183 assert_equal(1, pos.col)
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184
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185 var instr = execute('disassemble TextPosition.new')
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186 assert_match('new\_s*' ..
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187 '0 NEW TextPosition size \d\+\_s*' ..
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188 '\d PUSHNR 1\_s*' ..
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189 '\d STORE_THIS 0\_s*' ..
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190 '\d PUSHNR 1\_s*' ..
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191 '\d STORE_THIS 1\_s*' ..
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192 'this.lnum = lnum\_s*' ..
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193 '\d LOAD arg\[-1]\_s*' ..
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194 '\d PUSHNR 0\_s*' ..
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195 '\d LOAD $0\_s*' ..
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196 '\d\+ STOREINDEX object\_s*' ..
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197 '\d\+ RETURN object.*',
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198 instr)
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199 END
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200 v9.CheckScriptSuccess(lines)
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201 enddef
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202
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203 def Test_assignment_with_operator()
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204 var lines =<< trim END
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205 vim9script
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206
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207 class Foo
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208 this.x: number
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209
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210 def Add(n: number)
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211 this.x += n
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212 enddef
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213 endclass
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214
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215 var f = Foo.new(3)
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216 f.Add(17)
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217 assert_equal(20, f.x)
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218 END
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219 v9.CheckScriptSuccess(lines)
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220 enddef
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221
31740
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222 def Test_list_of_objects()
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223 var lines =<< trim END
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224 vim9script
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225
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226 class Foo
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227 def Add()
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228 enddef
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229 endclass
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230
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231 def ProcessList(fooList: list<Foo>)
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232 for foo in fooList
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233 foo.Add()
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234 endfor
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235 enddef
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236
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diff changeset
237 var l: list<Foo> = [Foo.new()]
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diff changeset
238 ProcessList(l)
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239 END
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240 v9.CheckScriptSuccess(lines)
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diff changeset
241 enddef
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242
31744
1b2bde0c64f2 patch 9.0.1204: expression compiled the wrong way after using an object
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243 def Test_expr_after_using_object()
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244 var lines =<< trim END
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diff changeset
245 vim9script
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246
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247 class Something
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248 this.label: string = ''
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249 endclass
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250
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diff changeset
251 def Foo(): Something
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252 var v = Something.new()
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diff changeset
253 echo 'in Foo(): ' .. typename(v)
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254 return v
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255 enddef
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diff changeset
256
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diff changeset
257 Foo()
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258 END
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259 v9.CheckScriptSuccess(lines)
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260 enddef
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261
31441
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diff changeset
262 def Test_class_default_new()
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263 var lines =<< trim END
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diff changeset
264 vim9script
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diff changeset
265
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266 class TextPosition
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267 this.lnum: number = 1
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diff changeset
268 this.col: number = 1
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269 endclass
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diff changeset
270
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271 var pos = TextPosition.new()
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272 assert_equal(1, pos.lnum)
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273 assert_equal(1, pos.col)
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274
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275 pos = TextPosition.new(v:none, v:none)
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276 assert_equal(1, pos.lnum)
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277 assert_equal(1, pos.col)
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278
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279 pos = TextPosition.new(3, 22)
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280 assert_equal(3, pos.lnum)
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281 assert_equal(22, pos.col)
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282
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283 pos = TextPosition.new(v:none, 33)
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284 assert_equal(1, pos.lnum)
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285 assert_equal(33, pos.col)
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286 END
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287 v9.CheckScriptSuccess(lines)
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288
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289 lines =<< trim END
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290 vim9script
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291 class Person
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292 this.name: string
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293 this.age: number = 42
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294 this.education: string = "unknown"
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295
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296 def new(this.name, this.age = v:none, this.education = v:none)
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297 enddef
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298 endclass
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299
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300 var piet = Person.new("Piet")
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301 assert_equal("Piet", piet.name)
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302 assert_equal(42, piet.age)
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303 assert_equal("unknown", piet.education)
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304
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305 var chris = Person.new("Chris", 4, "none")
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306 assert_equal("Chris", chris.name)
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307 assert_equal(4, chris.age)
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308 assert_equal("none", chris.education)
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309 END
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310 v9.CheckScriptSuccess(lines)
31443
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311
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312 lines =<< trim END
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313 vim9script
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314 class Person
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315 this.name: string
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316 this.age: number = 42
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317 this.education: string = "unknown"
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318
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319 def new(this.name, this.age = v:none, this.education = v:none)
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320 enddef
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321 endclass
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322
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323 var missing = Person.new()
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324 END
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325 v9.CheckScriptFailure(lines, 'E119:')
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326 enddef
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327
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328 def Test_class_object_member_inits()
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329 var lines =<< trim END
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330 vim9script
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331 class TextPosition
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332 this.lnum: number
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333 this.col = 1
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334 this.addcol: number = 2
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335 endclass
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336
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337 var pos = TextPosition.new()
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338 assert_equal(0, pos.lnum)
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339 assert_equal(1, pos.col)
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340 assert_equal(2, pos.addcol)
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341 END
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342 v9.CheckScriptSuccess(lines)
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343
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344 lines =<< trim END
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345 vim9script
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346 class TextPosition
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347 this.lnum
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348 this.col = 1
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349 endclass
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350 END
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351 v9.CheckScriptFailure(lines, 'E1022:')
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352
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353 lines =<< trim END
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354 vim9script
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355 class TextPosition
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356 this.lnum = v:none
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357 this.col = 1
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358 endclass
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359 END
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360 v9.CheckScriptFailure(lines, 'E1330:')
31441
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361 enddef
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362
31455
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363 def Test_class_object_member_access()
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364 var lines =<< trim END
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diff changeset
365 vim9script
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366 class Triple
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367 this._one = 1
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368 this.two = 2
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369 public this.three = 3
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diff changeset
370
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diff changeset
371 def GetOne(): number
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372 return this._one
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373 enddef
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374 endclass
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375
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diff changeset
376 var trip = Triple.new()
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diff changeset
377 assert_equal(1, trip.GetOne())
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diff changeset
378 assert_equal(2, trip.two)
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diff changeset
379 assert_equal(3, trip.three)
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diff changeset
380 assert_fails('echo trip._one', 'E1333')
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diff changeset
381
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diff changeset
382 assert_fails('trip._one = 11', 'E1333')
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diff changeset
383 assert_fails('trip.two = 22', 'E1335')
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diff changeset
384 trip.three = 33
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diff changeset
385 assert_equal(33, trip.three)
31483
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diff changeset
386
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diff changeset
387 assert_fails('trip.four = 4', 'E1334')
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diff changeset
388 END
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diff changeset
389 v9.CheckScriptSuccess(lines)
31521
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diff changeset
390
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diff changeset
391 lines =<< trim END
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diff changeset
392 vim9script
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diff changeset
393
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diff changeset
394 class MyCar
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diff changeset
395 this.make: string
31616
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diff changeset
396 this.age = 5
31521
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diff changeset
397
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diff changeset
398 def new(make_arg: string)
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diff changeset
399 this.make = make_arg
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400 enddef
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diff changeset
401
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diff changeset
402 def GetMake(): string
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diff changeset
403 return $"make = {this.make}"
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diff changeset
404 enddef
31616
0eb51cec2154 patch 9.0.1140: cannot call an object method in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31614
diff changeset
405 def GetAge(): number
0eb51cec2154 patch 9.0.1140: cannot call an object method in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31614
diff changeset
406 return this.age
0eb51cec2154 patch 9.0.1140: cannot call an object method in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31614
diff changeset
407 enddef
31521
065e4ccf5e10 patch 9.0.1093: using freed memory of object member
Bram Moolenaar <Bram@vim.org>
parents: 31517
diff changeset
408 endclass
065e4ccf5e10 patch 9.0.1093: using freed memory of object member
Bram Moolenaar <Bram@vim.org>
parents: 31517
diff changeset
409
065e4ccf5e10 patch 9.0.1093: using freed memory of object member
Bram Moolenaar <Bram@vim.org>
parents: 31517
diff changeset
410 var c = MyCar.new("abc")
065e4ccf5e10 patch 9.0.1093: using freed memory of object member
Bram Moolenaar <Bram@vim.org>
parents: 31517
diff changeset
411 assert_equal('make = abc', c.GetMake())
065e4ccf5e10 patch 9.0.1093: using freed memory of object member
Bram Moolenaar <Bram@vim.org>
parents: 31517
diff changeset
412
065e4ccf5e10 patch 9.0.1093: using freed memory of object member
Bram Moolenaar <Bram@vim.org>
parents: 31517
diff changeset
413 c = MyCar.new("def")
065e4ccf5e10 patch 9.0.1093: using freed memory of object member
Bram Moolenaar <Bram@vim.org>
parents: 31517
diff changeset
414 assert_equal('make = def', c.GetMake())
065e4ccf5e10 patch 9.0.1093: using freed memory of object member
Bram Moolenaar <Bram@vim.org>
parents: 31517
diff changeset
415
065e4ccf5e10 patch 9.0.1093: using freed memory of object member
Bram Moolenaar <Bram@vim.org>
parents: 31517
diff changeset
416 var c2 = MyCar.new("123")
065e4ccf5e10 patch 9.0.1093: using freed memory of object member
Bram Moolenaar <Bram@vim.org>
parents: 31517
diff changeset
417 assert_equal('make = 123', c2.GetMake())
31616
0eb51cec2154 patch 9.0.1140: cannot call an object method in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31614
diff changeset
418
0eb51cec2154 patch 9.0.1140: cannot call an object method in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31614
diff changeset
419 def CheckCar()
0eb51cec2154 patch 9.0.1140: cannot call an object method in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31614
diff changeset
420 assert_equal("make = def", c.GetMake())
0eb51cec2154 patch 9.0.1140: cannot call an object method in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31614
diff changeset
421 assert_equal(5, c.GetAge())
0eb51cec2154 patch 9.0.1140: cannot call an object method in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31614
diff changeset
422 enddef
0eb51cec2154 patch 9.0.1140: cannot call an object method in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31614
diff changeset
423 CheckCar()
31521
065e4ccf5e10 patch 9.0.1093: using freed memory of object member
Bram Moolenaar <Bram@vim.org>
parents: 31517
diff changeset
424 END
065e4ccf5e10 patch 9.0.1093: using freed memory of object member
Bram Moolenaar <Bram@vim.org>
parents: 31517
diff changeset
425 v9.CheckScriptSuccess(lines)
31525
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
426
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
427 lines =<< trim END
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
428 vim9script
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
429
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
430 class MyCar
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
431 this.make: string
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
432
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
433 def new(make_arg: string)
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
434 this.make = make_arg
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
435 enddef
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
436 endclass
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
437
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
438 var c = MyCar.new("abc")
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
439 var c = MyCar.new("def")
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
440 END
f7c82a85e88a patch 9.0.1095: using freed memory when declaration fails
Bram Moolenaar <Bram@vim.org>
parents: 31521
diff changeset
441 v9.CheckScriptFailure(lines, 'E1041:')
31813
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
442
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
443 lines =<< trim END
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
444 vim9script
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
445
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
446 class Foo
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
447 this.x: list<number> = []
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
448
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
449 def Add(n: number): any
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
450 this.x->add(n)
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
451 return this
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
452 enddef
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
453 endclass
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
454
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
455 echo Foo.new().Add(1).Add(2).x
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
456 echo Foo.new().Add(1).Add(2)
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
457 .x
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
458 echo Foo.new().Add(1)
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
459 .Add(2).x
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
460 echo Foo.new()
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
461 .Add(1).Add(2).x
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
462 echo Foo.new()
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
463 .Add(1)
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
464 .Add(2)
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
465 .x
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
466 END
cd4065ab4503 patch 9.0.1239: cannot have a line break before an object member access
Bram Moolenaar <Bram@vim.org>
parents: 31770
diff changeset
467 v9.CheckScriptSuccess(lines)
31483
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
468 enddef
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
469
31604
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
470 def Test_class_object_compare()
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
471 var class_lines =<< trim END
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
472 vim9script
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
473 class Item
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
474 this.nr = 0
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
475 this.name = 'xx'
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
476 endclass
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
477 END
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
478
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
479 # used at the script level and in a compiled function
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
480 var test_lines =<< trim END
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
481 var i1 = Item.new()
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
482 assert_equal(i1, i1)
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
483 assert_true(i1 is i1)
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
484 var i2 = Item.new()
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
485 assert_equal(i1, i2)
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
486 assert_false(i1 is i2)
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
487 var i3 = Item.new(0, 'xx')
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
488 assert_equal(i1, i3)
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
489
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
490 var io1 = Item.new(1, 'xx')
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
491 assert_notequal(i1, io1)
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
492 var io2 = Item.new(0, 'yy')
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
493 assert_notequal(i1, io2)
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
494 END
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
495
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
496 v9.CheckScriptSuccess(class_lines + test_lines)
31614
f3c7e573b7be patch 9.0.1139: cannot create a new object in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31604
diff changeset
497 v9.CheckScriptSuccess(
f3c7e573b7be patch 9.0.1139: cannot create a new object in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31604
diff changeset
498 class_lines + ['def Test()'] + test_lines + ['enddef', 'Test()'])
31604
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
499
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
500 for op in ['>', '>=', '<', '<=', '=~', '!~']
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
501 var op_lines = [
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
502 'var i1 = Item.new()',
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
503 'var i2 = Item.new()',
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
504 'echo i1 ' .. op .. ' i2',
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
505 ]
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
506 v9.CheckScriptFailure(class_lines + op_lines, 'E1153: Invalid operation for object')
31614
f3c7e573b7be patch 9.0.1139: cannot create a new object in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31604
diff changeset
507 v9.CheckScriptFailure(class_lines
f3c7e573b7be patch 9.0.1139: cannot create a new object in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31604
diff changeset
508 + ['def Test()'] + op_lines + ['enddef', 'Test()'], 'E1153: Invalid operation for object')
31604
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
509 endfor
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
510 enddef
9b13b3a63bc0 patch 9.0.1134: comparing objects uses identity instead of equality
Bram Moolenaar <Bram@vim.org>
parents: 31590
diff changeset
511
31698
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
512 def Test_object_type()
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
513 var lines =<< trim END
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
514 vim9script
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
515
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
516 class One
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
517 this.one = 1
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
518 endclass
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
519 class Two
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
520 this.two = 2
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
521 endclass
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
522 class TwoMore extends Two
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
523 this.more = 9
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
524 endclass
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
525
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
526 var o: One = One.new()
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
527 var t: Two = Two.new()
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
528 var m: TwoMore = TwoMore.new()
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
529 var tm: Two = TwoMore.new()
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
530
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
531 t = m
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
532 END
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
533 v9.CheckScriptSuccess(lines)
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
534
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
535 lines =<< trim END
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
536 vim9script
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
537
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
538 class One
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
539 this.one = 1
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
540 endclass
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
541 class Two
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
542 this.two = 2
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
543 endclass
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
544
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
545 var o: One = Two.new()
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
546 END
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
547 v9.CheckScriptFailure(lines, 'E1012: Type mismatch; expected object<One> but got object<Two>')
31704
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
548
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
549 lines =<< trim END
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
550 vim9script
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
551
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
552 interface One
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
553 def GetMember(): number
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
554 endinterface
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
555 class Two implements One
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
556 this.one = 1
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
557 def GetMember(): number
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
558 return this.one
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
559 enddef
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
560 endclass
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
561
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
562 var o: One = Two.new(5)
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
563 assert_equal(5, o.GetMember())
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
564 END
69ee530cac28 patch 9.0.1184: interface of an object is not recognized when checking type
Bram Moolenaar <Bram@vim.org>
parents: 31698
diff changeset
565 v9.CheckScriptSuccess(lines)
31750
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
566
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
567 lines =<< trim END
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
568 vim9script
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
569
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
570 class Num
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
571 this.n: number = 0
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
572 endclass
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
573
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
574 def Ref(name: string): func(Num): Num
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
575 return (arg: Num): Num => {
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
576 return eval(name)(arg)
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
577 }
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
578 enddef
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
579
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
580 const Fn = Ref('Double')
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
581 var Double = (m: Num): Num => Num.new(m.n * 2)
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
582
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
583 echo Fn(Num.new(4))
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
584 END
13cecb002fe6 patch 9.0.1207: error when object type is expected but getting "any"
Bram Moolenaar <Bram@vim.org>
parents: 31746
diff changeset
585 v9.CheckScriptSuccess(lines)
31698
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
586 enddef
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
587
31590
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
588 def Test_class_member()
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
589 # check access rules
31483
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
590 var lines =<< trim END
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
591 vim9script
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
592 class TextPos
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
593 this.lnum = 1
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
594 this.col = 1
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
595 static counter = 0
31580
9f2a9dd57226 patch 9.0.1122: class member access is not fully tested yet
Bram Moolenaar <Bram@vim.org>
parents: 31525
diff changeset
596 static _secret = 7
9f2a9dd57226 patch 9.0.1122: class member access is not fully tested yet
Bram Moolenaar <Bram@vim.org>
parents: 31525
diff changeset
597 public static anybody = 42
31483
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
598
31582
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
599 static def AddToCounter(nr: number)
31483
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
600 counter += nr
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
601 enddef
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
602 endclass
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
603
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
604 assert_equal(0, TextPos.counter)
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
605 TextPos.AddToCounter(3)
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
606 assert_equal(3, TextPos.counter)
31517
cd5247f4da06 patch 9.0.1091: assignment to non-existing member causes a crash
Bram Moolenaar <Bram@vim.org>
parents: 31501
diff changeset
607 assert_fails('echo TextPos.noSuchMember', 'E1338:')
31630
5400eba7c3f3 patch 9.0.1147: cannot access a class member in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31616
diff changeset
608
5400eba7c3f3 patch 9.0.1147: cannot access a class member in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31616
diff changeset
609 def GetCounter(): number
5400eba7c3f3 patch 9.0.1147: cannot access a class member in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31616
diff changeset
610 return TextPos.counter
5400eba7c3f3 patch 9.0.1147: cannot access a class member in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31616
diff changeset
611 enddef
5400eba7c3f3 patch 9.0.1147: cannot access a class member in a compiled function
Bram Moolenaar <Bram@vim.org>
parents: 31616
diff changeset
612 assert_equal(3, GetCounter())
31483
1bebc2093e6b patch 9.0.1074: class members are not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31455
diff changeset
613
31517
cd5247f4da06 patch 9.0.1091: assignment to non-existing member causes a crash
Bram Moolenaar <Bram@vim.org>
parents: 31501
diff changeset
614 assert_fails('TextPos.noSuchMember = 2', 'E1337:')
31580
9f2a9dd57226 patch 9.0.1122: class member access is not fully tested yet
Bram Moolenaar <Bram@vim.org>
parents: 31525
diff changeset
615 assert_fails('TextPos.counter = 5', 'E1335:')
9f2a9dd57226 patch 9.0.1122: class member access is not fully tested yet
Bram Moolenaar <Bram@vim.org>
parents: 31525
diff changeset
616 assert_fails('TextPos.counter += 5', 'E1335:')
9f2a9dd57226 patch 9.0.1122: class member access is not fully tested yet
Bram Moolenaar <Bram@vim.org>
parents: 31525
diff changeset
617
9f2a9dd57226 patch 9.0.1122: class member access is not fully tested yet
Bram Moolenaar <Bram@vim.org>
parents: 31525
diff changeset
618 assert_fails('echo TextPos._secret', 'E1333:')
9f2a9dd57226 patch 9.0.1122: class member access is not fully tested yet
Bram Moolenaar <Bram@vim.org>
parents: 31525
diff changeset
619 assert_fails('TextPos._secret = 8', 'E1333:')
9f2a9dd57226 patch 9.0.1122: class member access is not fully tested yet
Bram Moolenaar <Bram@vim.org>
parents: 31525
diff changeset
620
9f2a9dd57226 patch 9.0.1122: class member access is not fully tested yet
Bram Moolenaar <Bram@vim.org>
parents: 31525
diff changeset
621 assert_equal(42, TextPos.anybody)
9f2a9dd57226 patch 9.0.1122: class member access is not fully tested yet
Bram Moolenaar <Bram@vim.org>
parents: 31525
diff changeset
622 TextPos.anybody = 12
9f2a9dd57226 patch 9.0.1122: class member access is not fully tested yet
Bram Moolenaar <Bram@vim.org>
parents: 31525
diff changeset
623 assert_equal(12, TextPos.anybody)
9f2a9dd57226 patch 9.0.1122: class member access is not fully tested yet
Bram Moolenaar <Bram@vim.org>
parents: 31525
diff changeset
624 TextPos.anybody += 5
9f2a9dd57226 patch 9.0.1122: class member access is not fully tested yet
Bram Moolenaar <Bram@vim.org>
parents: 31525
diff changeset
625 assert_equal(17, TextPos.anybody)
31455
5ef28f5ff357 patch 9.0.1060: private and public object members are not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31451
diff changeset
626 END
5ef28f5ff357 patch 9.0.1060: private and public object members are not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31451
diff changeset
627 v9.CheckScriptSuccess(lines)
31590
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
628
31738
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
629 # example in the help
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
630 lines =<< trim END
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
631 vim9script
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
632 class OtherThing
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
633 this.size: number
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
634 static totalSize: number
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
635
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
636 def new(this.size)
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
637 totalSize += this.size
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
638 enddef
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
639 endclass
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
640 assert_equal(0, OtherThing.totalSize)
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
641 var to3 = OtherThing.new(3)
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
642 assert_equal(3, OtherThing.totalSize)
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
643 var to7 = OtherThing.new(7)
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
644 assert_equal(10, OtherThing.totalSize)
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
645 END
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
646 v9.CheckScriptSuccess(lines)
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
647
31815
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
648 # access private member in lambda
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
649 lines =<< trim END
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
650 vim9script
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
651
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
652 class Foo
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
653 this._x: number = 0
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
654
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
655 def Add(n: number): number
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
656 const F = (): number => this._x + n
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
657 return F()
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
658 enddef
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
659 endclass
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
660
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
661 var foo = Foo.new()
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
662 assert_equal(5, foo.Add(5))
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
663 END
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
664 v9.CheckScriptSuccess(lines)
64f03e860c91 patch 9.0.1240: cannot access a private object member in a lambda
Bram Moolenaar <Bram@vim.org>
parents: 31813
diff changeset
665
31590
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
666 # check shadowing
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
667 lines =<< trim END
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
668 vim9script
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
669
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
670 class Some
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
671 static count = 0
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
672 def Method(count: number)
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
673 echo count
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
674 enddef
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
675 endclass
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
676
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
677 var s = Some.new()
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
678 s.Method(7)
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
679 END
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
680 v9.CheckScriptFailure(lines, 'E1340: Argument already declared in the class: count')
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
681
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
682 lines =<< trim END
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
683 vim9script
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
684
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
685 class Some
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
686 static count = 0
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
687 def Method(arg: number)
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
688 var count = 3
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
689 echo arg count
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
690 enddef
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
691 endclass
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
692
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
693 var s = Some.new()
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
694 s.Method(7)
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
695 END
aee868b9229a patch 9.0.1127: no error if function argument shadows class member
Bram Moolenaar <Bram@vim.org>
parents: 31582
diff changeset
696 v9.CheckScriptFailure(lines, 'E1341: Variable already declared in the class: count')
31455
5ef28f5ff357 patch 9.0.1060: private and public object members are not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31451
diff changeset
697 enddef
5ef28f5ff357 patch 9.0.1060: private and public object members are not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31451
diff changeset
698
31633
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
699 func Test_class_garbagecollect()
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
700 let lines =<< trim END
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
701 vim9script
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
702
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
703 class Point
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
704 this.p = [2, 3]
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
705 static pl = ['a', 'b']
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
706 static pd = {a: 'a', b: 'b'}
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
707 endclass
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
708
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
709 echo Point.pl Point.pd
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
710 call test_garbagecollect_now()
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
711 echo Point.pl Point.pd
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
712 END
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
713 call v9.CheckScriptSuccess(lines)
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
714 endfunc
d19377e0a0b4 patch 9.0.1149: class members may be garbage collected
Bram Moolenaar <Bram@vim.org>
parents: 31630
diff changeset
715
31582
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
716 def Test_class_function()
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
717 var lines =<< trim END
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
718 vim9script
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
719 class Value
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
720 this.value = 0
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
721 static objects = 0
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
722
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
723 def new(v: number)
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
724 this.value = v
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
725 ++objects
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
726 enddef
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
727
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
728 static def GetCount(): number
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
729 return objects
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
730 enddef
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
731 endclass
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
732
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
733 assert_equal(0, Value.GetCount())
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
734 var v1 = Value.new(2)
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
735 assert_equal(1, Value.GetCount())
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
736 var v2 = Value.new(7)
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
737 assert_equal(2, Value.GetCount())
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
738 END
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
739 v9.CheckScriptSuccess(lines)
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
740 enddef
8bbc932fbd09 patch 9.0.1123: class function not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31580
diff changeset
741
31451
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
742 def Test_class_object_to_string()
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
743 var lines =<< trim END
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
744 vim9script
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
745 class TextPosition
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
746 this.lnum = 1
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
747 this.col = 22
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
748 endclass
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
749
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
750 assert_equal("class TextPosition", string(TextPosition))
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
751
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
752 var pos = TextPosition.new()
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
753 assert_equal("object of TextPosition {lnum: 1, col: 22}", string(pos))
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
754 END
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
755 v9.CheckScriptSuccess(lines)
5804270d6e9b patch 9.0.1058: string value of class and object do not have information
Bram Moolenaar <Bram@vim.org>
parents: 31443
diff changeset
756 enddef
31396
307f68a41b03 patch 9.0.1031: Vim9 class is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
757
31635
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
758 def Test_interface_basics()
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
759 var lines =<< trim END
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
760 vim9script
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
761 interface Something
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
762 this.value: string
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
763 static count: number
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
764 def GetCount(): number
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
765 endinterface
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
766 END
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
767 v9.CheckScriptSuccess(lines)
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
768
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
769 lines =<< trim END
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
770 interface SomethingWrong
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
771 static count = 7
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
772 endinterface
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
773 END
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
774 v9.CheckScriptFailure(lines, 'E1342:')
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
775
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
776 lines =<< trim END
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
777 vim9script
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
778
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
779 interface Some
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
780 static count: number
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
781 def Method(count: number)
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
782 endinterface
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
783 END
31720
1949c2613b3e patch 9.0.1192: no error when class function argument shadows a member
Bram Moolenaar <Bram@vim.org>
parents: 31712
diff changeset
784 v9.CheckScriptFailure(lines, 'E1340: Argument already declared in the class: count')
1949c2613b3e patch 9.0.1192: no error when class function argument shadows a member
Bram Moolenaar <Bram@vim.org>
parents: 31712
diff changeset
785
1949c2613b3e patch 9.0.1192: no error when class function argument shadows a member
Bram Moolenaar <Bram@vim.org>
parents: 31712
diff changeset
786 lines =<< trim END
1949c2613b3e patch 9.0.1192: no error when class function argument shadows a member
Bram Moolenaar <Bram@vim.org>
parents: 31712
diff changeset
787 vim9script
1949c2613b3e patch 9.0.1192: no error when class function argument shadows a member
Bram Moolenaar <Bram@vim.org>
parents: 31712
diff changeset
788
1949c2613b3e patch 9.0.1192: no error when class function argument shadows a member
Bram Moolenaar <Bram@vim.org>
parents: 31712
diff changeset
789 interface Some
1949c2613b3e patch 9.0.1192: no error when class function argument shadows a member
Bram Moolenaar <Bram@vim.org>
parents: 31712
diff changeset
790 this.value: number
1949c2613b3e patch 9.0.1192: no error when class function argument shadows a member
Bram Moolenaar <Bram@vim.org>
parents: 31712
diff changeset
791 def Method(value: number)
1949c2613b3e patch 9.0.1192: no error when class function argument shadows a member
Bram Moolenaar <Bram@vim.org>
parents: 31712
diff changeset
792 endinterface
1949c2613b3e patch 9.0.1192: no error when class function argument shadows a member
Bram Moolenaar <Bram@vim.org>
parents: 31712
diff changeset
793 END
1949c2613b3e patch 9.0.1192: no error when class function argument shadows a member
Bram Moolenaar <Bram@vim.org>
parents: 31712
diff changeset
794 v9.CheckScriptFailure(lines, 'E1340: Argument already declared in the class: value')
31635
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
795
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
796 lines =<< trim END
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
797 vim9script
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
798 interface somethingWrong
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
799 static count = 7
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
800 endinterface
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
801 END
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
802 v9.CheckScriptFailure(lines, 'E1343: Interface name must start with an uppercase letter: somethingWrong')
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
803
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
804 lines =<< trim END
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
805 vim9script
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
806 interface SomethingWrong
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
807 this.value: string
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
808 static count = 7
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
809 def GetCount(): number
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
810 endinterface
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
811 END
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
812 v9.CheckScriptFailure(lines, 'E1344:')
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
813
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
814 lines =<< trim END
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
815 vim9script
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
816 interface SomethingWrong
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
817 this.value: string
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
818 static count: number
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
819 def GetCount(): number
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
820 return 5
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
821 enddef
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
822 endinterface
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
823 END
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
824 v9.CheckScriptFailure(lines, 'E1345: Not a valid command in an interface: return 5')
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
825 enddef
5c1b7a87466e patch 9.0.1150: :interface is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31633
diff changeset
826
31639
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
827 def Test_class_implements_interface()
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
828 var lines =<< trim END
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
829 vim9script
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
830
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
831 interface Some
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
832 static count: number
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
833 def Method(nr: number)
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
834 endinterface
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
835
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
836 class SomeImpl implements Some
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
837 static count: number
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
838 def Method(nr: number)
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
839 echo nr
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
840 enddef
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
841 endclass
31649
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
842
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
843 interface Another
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
844 this.member: string
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
845 endinterface
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
846
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
847 class SomeImpl implements Some, Another
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
848 this.member = 'abc'
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
849 static count: number
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
850 def Method(nr: number)
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
851 echo nr
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
852 enddef
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
853 endclass
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
854
31639
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
855 END
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
856 v9.CheckScriptSuccess(lines)
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
857
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
858 lines =<< trim END
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
859 vim9script
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
860
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
861 interface Some
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
862 static counter: number
31649
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
863 endinterface
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
864
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
865 class SomeImpl implements Some implements Some
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
866 static count: number
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
867 endclass
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
868 END
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
869 v9.CheckScriptFailure(lines, 'E1350:')
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
870
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
871 lines =<< trim END
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
872 vim9script
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
873
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
874 interface Some
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
875 static counter: number
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
876 endinterface
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
877
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
878 class SomeImpl implements Some, Some
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
879 static count: number
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
880 endclass
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
881 END
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
882 v9.CheckScriptFailure(lines, 'E1351: Duplicate interface after "implements": Some')
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
883
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
884 lines =<< trim END
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
885 vim9script
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
886
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
887 interface Some
520857d1fda7 patch 9.0.1157: "implements" only handles one interface name
Bram Moolenaar <Bram@vim.org>
parents: 31645
diff changeset
888 static counter: number
31639
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
889 def Method(nr: number)
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
890 endinterface
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
891
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
892 class SomeImpl implements Some
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
893 static count: number
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
894 def Method(nr: number)
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
895 echo nr
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
896 enddef
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
897 endclass
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
898 END
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
899 v9.CheckScriptFailure(lines, 'E1348: Member "counter" of interface "Some" not implemented')
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
900
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
901 lines =<< trim END
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
902 vim9script
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
903
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
904 interface Some
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
905 static count: number
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
906 def Methods(nr: number)
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
907 endinterface
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
908
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
909 class SomeImpl implements Some
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
910 static count: number
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
911 def Method(nr: number)
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
912 echo nr
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
913 enddef
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
914 endclass
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
915 END
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
916 v9.CheckScriptFailure(lines, 'E1349: Function "Methods" of interface "Some" not implemented')
31754
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
917
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
918 # Check different order of members in class and interface works.
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
919 lines =<< trim END
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
920 vim9script
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
921
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
922 interface Result
31758
85f93e094810 patch 9.0.1211: storing value in interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31754
diff changeset
923 public this.label: string
31754
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
924 this.errpos: number
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
925 endinterface
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
926
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
927 # order of members is opposite of interface
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
928 class Failure implements Result
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
929 this.errpos: number = 42
31758
85f93e094810 patch 9.0.1211: storing value in interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31754
diff changeset
930 public this.label: string = 'label'
31754
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
931 endclass
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
932
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
933 def Test()
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
934 var result: Result = Failure.new()
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
935
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
936 assert_equal('label', result.label)
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
937 assert_equal(42, result.errpos)
31758
85f93e094810 patch 9.0.1211: storing value in interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31754
diff changeset
938
85f93e094810 patch 9.0.1211: storing value in interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31754
diff changeset
939 result.label = 'different'
85f93e094810 patch 9.0.1211: storing value in interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31754
diff changeset
940 assert_equal('different', result.label)
85f93e094810 patch 9.0.1211: storing value in interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31754
diff changeset
941 assert_equal(42, result.errpos)
31754
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
942 enddef
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
943
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
944 Test()
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
945 END
48431422f766 patch 9.0.1209: getting interface member does not always work
Bram Moolenaar <Bram@vim.org>
parents: 31750
diff changeset
946 v9.CheckScriptSuccess(lines)
31639
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
947 enddef
62237ea155d9 patch 9.0.1152: class "implements" argument not implemented
Bram Moolenaar <Bram@vim.org>
parents: 31635
diff changeset
948
31645
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
949 def Test_class_used_as_type()
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
950 var lines =<< trim END
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
951 vim9script
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
952
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
953 class Point
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
954 this.x = 0
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
955 this.y = 0
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
956 endclass
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
957
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
958 var p: Point
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
959 p = Point.new(2, 33)
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
960 assert_equal(2, p.x)
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
961 assert_equal(33, p.y)
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
962 END
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
963 v9.CheckScriptSuccess(lines)
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
964
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
965 lines =<< trim END
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
966 vim9script
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
967
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
968 interface HasX
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
969 this.x: number
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
970 endinterface
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
971
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
972 class Point implements HasX
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
973 this.x = 0
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
974 this.y = 0
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
975 endclass
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
976
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
977 var p: Point
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
978 p = Point.new(2, 33)
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
979 var hx = p
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
980 assert_equal(2, hx.x)
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
981 END
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
982 v9.CheckScriptSuccess(lines)
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
983
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
984 lines =<< trim END
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
985 vim9script
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
986
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
987 class Point
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
988 this.x = 0
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
989 this.y = 0
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
990 endclass
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
991
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
992 var p: Point
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
993 p = 'text'
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
994 END
31698
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
995 v9.CheckScriptFailure(lines, 'E1012: Type mismatch; expected object<Point> but got string')
31645
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
996 enddef
fc259e8db5bf patch 9.0.1155: cannot use a class as a type
Bram Moolenaar <Bram@vim.org>
parents: 31639
diff changeset
997
31653
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
998 def Test_class_extends()
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
999 var lines =<< trim END
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1000 vim9script
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1001 class Base
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1002 this.one = 1
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1003 def GetOne(): number
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1004 return this.one
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1005 enddef
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1006 endclass
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1007 class Child extends Base
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1008 this.two = 2
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1009 def GetTotal(): number
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1010 return this.one + this.two
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1011 enddef
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1012 endclass
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1013 var o = Child.new()
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1014 assert_equal(1, o.one)
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1015 assert_equal(2, o.two)
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1016 assert_equal(1, o.GetOne())
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1017 assert_equal(3, o.GetTotal())
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1018 END
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1019 v9.CheckScriptSuccess(lines)
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1020
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1021 lines =<< trim END
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1022 vim9script
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1023 class Base
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1024 this.one = 1
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1025 endclass
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1026 class Child extends Base
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1027 this.two = 2
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1028 endclass
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1029 var o = Child.new(3, 44)
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1030 assert_equal(3, o.one)
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1031 assert_equal(44, o.two)
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1032 END
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1033 v9.CheckScriptSuccess(lines)
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1034
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1035 lines =<< trim END
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1036 vim9script
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1037 class Base
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1038 this.one = 1
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1039 endclass
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1040 class Child extends Base extends Base
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1041 this.two = 2
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1042 endclass
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1043 END
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1044 v9.CheckScriptFailure(lines, 'E1352: Duplicate "extends"')
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1045
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1046 lines =<< trim END
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1047 vim9script
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1048 class Child extends BaseClass
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1049 this.two = 2
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1050 endclass
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1051 END
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1052 v9.CheckScriptFailure(lines, 'E1353: Class name not found: BaseClass')
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1053
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1054 lines =<< trim END
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1055 vim9script
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1056 var SomeVar = 99
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1057 class Child extends SomeVar
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1058 this.two = 2
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1059 endclass
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1060 END
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1061 v9.CheckScriptFailure(lines, 'E1354: Cannot extend SomeVar')
31692
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1062
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1063 lines =<< trim END
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1064 vim9script
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1065 class Base
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1066 this.name: string
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1067 def ToString(): string
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1068 return this.name
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1069 enddef
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1070 endclass
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1071
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1072 class Child extends Base
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1073 this.age: number
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1074 def ToString(): string
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1075 return super.ToString() .. ': ' .. this.age
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1076 enddef
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1077 endclass
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1078
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1079 var o = Child.new('John', 42)
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1080 assert_equal('John: 42', o.ToString())
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1081 END
2f1af1b2f82d patch 9.0.1178: a child class cannot override functions from a base class
Bram Moolenaar <Bram@vim.org>
parents: 31653
diff changeset
1082 v9.CheckScriptSuccess(lines)
31694
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1083
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1084 lines =<< trim END
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1085 vim9script
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1086 class Child
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1087 this.age: number
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1088 def ToString(): number
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1089 return this.age
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1090 enddef
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1091 def ToString(): string
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1092 return this.age
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1093 enddef
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1094 endclass
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1095 END
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1096 v9.CheckScriptFailure(lines, 'E1355: Duplicate function: ToString')
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1097
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1098 lines =<< trim END
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1099 vim9script
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1100 class Child
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1101 this.age: number
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1102 def ToString(): string
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1103 return super .ToString() .. ': ' .. this.age
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1104 enddef
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1105 endclass
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1106 var o = Child.new(42)
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1107 echo o.ToString()
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1108 END
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1109 v9.CheckScriptFailure(lines, 'E1356:')
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1110
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1111 lines =<< trim END
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1112 vim9script
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1113 class Base
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1114 this.name: string
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1115 def ToString(): string
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1116 return this.name
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1117 enddef
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1118 endclass
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1119
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1120 var age = 42
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1121 def ToString(): string
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1122 return super.ToString() .. ': ' .. age
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1123 enddef
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1124 echo ToString()
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1125 END
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1126 v9.CheckScriptFailure(lines, 'E1357:')
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1127
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1128 lines =<< trim END
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1129 vim9script
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1130 class Child
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1131 this.age: number
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1132 def ToString(): string
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1133 return super.ToString() .. ': ' .. this.age
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1134 enddef
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1135 endclass
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1136 var o = Child.new(42)
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1137 echo o.ToString()
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1138 END
2f61e308b997 patch 9.0.1179: not all errors around inheritance are tested
Bram Moolenaar <Bram@vim.org>
parents: 31692
diff changeset
1139 v9.CheckScriptFailure(lines, 'E1358:')
31698
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1140
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1141 lines =<< trim END
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1142 vim9script
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1143 class Base
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1144 this.name: string
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1145 static def ToString(): string
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1146 return 'Base class'
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1147 enddef
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1148 endclass
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1149
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1150 class Child extends Base
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1151 this.age: number
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1152 def ToString(): string
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1153 return Base.ToString() .. ': ' .. this.age
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1154 enddef
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1155 endclass
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1156
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1157 var o = Child.new('John', 42)
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1158 assert_equal('Base class: 42', o.ToString())
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1159 END
9fba3e8bbadc patch 9.0.1181: class inheritance and typing insufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 31694
diff changeset
1160 v9.CheckScriptSuccess(lines)
31738
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1161
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1162 lines =<< trim END
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1163 vim9script
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1164 class Base
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1165 this.value = 1
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1166 def new(init: number)
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1167 this.value = number + 1
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1168 enddef
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1169 endclass
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1170 class Child extends Base
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1171 def new()
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1172 this.new(3)
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1173 enddef
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1174 endclass
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1175 var c = Child.new()
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1176 END
ad0712119bee patch 9.0.1201: assignment with operator doesn't work in object method
Bram Moolenaar <Bram@vim.org>
parents: 31732
diff changeset
1177 v9.CheckScriptFailure(lines, 'E1325: Method not found on class "Child": new(')
31746
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1178
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1179 # base class with more than one object member
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1180 lines =<< trim END
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1181 vim9script
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1182
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1183 class Result
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1184 this.success: bool
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1185 this.value: any = null
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1186 endclass
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1187
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1188 class Success extends Result
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1189 def new(this.value = v:none)
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1190 this.success = true
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1191 enddef
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1192 endclass
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1193
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1194 var v = Success.new('asdf')
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1195 assert_equal("object of Success {success: true, value: 'asdf'}", string(v))
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1196 END
d3d3ed2c09f6 patch 9.0.1205: crash when handling class that extends another class
Bram Moolenaar <Bram@vim.org>
parents: 31744
diff changeset
1197 v9.CheckScriptSuccess(lines)
31653
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1198 enddef
ec76f9d2319e patch 9.0.1159: extends argument for class not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 31649
diff changeset
1199
31706
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1200 def Test_class_import()
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1201 var lines =<< trim END
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1202 vim9script
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1203 export class Animal
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1204 this.kind: string
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1205 this.name: string
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1206 endclass
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1207 END
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1208 writefile(lines, 'Xanimal.vim', 'D')
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1209
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1210 lines =<< trim END
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1211 vim9script
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1212 import './Xanimal.vim' as animal
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1213
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1214 var a: animal.Animal
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1215 a = animal.Animal.new('fish', 'Eric')
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1216 assert_equal('fish', a.kind)
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1217 assert_equal('Eric', a.name)
31708
f6309f6742e5 patch 9.0.1186: imported class does not work when used twice in a line
Bram Moolenaar <Bram@vim.org>
parents: 31706
diff changeset
1218
f6309f6742e5 patch 9.0.1186: imported class does not work when used twice in a line
Bram Moolenaar <Bram@vim.org>
parents: 31706
diff changeset
1219 var b: animal.Animal = animal.Animal.new('cat', 'Garfield')
f6309f6742e5 patch 9.0.1186: imported class does not work when used twice in a line
Bram Moolenaar <Bram@vim.org>
parents: 31706
diff changeset
1220 assert_equal('cat', b.kind)
f6309f6742e5 patch 9.0.1186: imported class does not work when used twice in a line
Bram Moolenaar <Bram@vim.org>
parents: 31706
diff changeset
1221 assert_equal('Garfield', b.name)
31706
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1222 END
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1223 v9.CheckScriptSuccess(lines)
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1224 enddef
824fc05d9571 patch 9.0.1185: using class from imported script not tested
Bram Moolenaar <Bram@vim.org>
parents: 31704
diff changeset
1225
31732
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1226 def Test_abstract_class()
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1227 var lines =<< trim END
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1228 vim9script
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1229 abstract class Base
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1230 this.name: string
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1231 endclass
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1232 class Person extends Base
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1233 this.age: number
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1234 endclass
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1235 var p: Base = Person.new('Peter', 42)
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1236 assert_equal('Peter', p.name)
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1237 assert_equal(42, p.age)
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1238 END
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1239 v9.CheckScriptSuccess(lines)
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1240
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1241 lines =<< trim END
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1242 vim9script
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1243 abstract class Base
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1244 this.name: string
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1245 endclass
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1246 class Person extends Base
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1247 this.age: number
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1248 endclass
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1249 var p = Base.new('Peter')
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1250 END
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1251 v9.CheckScriptFailure(lines, 'E1325: Method not found on class "Base": new(')
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1252
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1253 lines =<< trim END
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1254 abstract class Base
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1255 this.name: string
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1256 endclass
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1257 END
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1258 v9.CheckScriptFailure(lines, 'E1316:')
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1259 enddef
ef7a9a7eb197 patch 9.0.1198: abstract class not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 31720
diff changeset
1260
31770
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1261 def Test_closure_in_class()
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1262 var lines =<< trim END
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1263 vim9script
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1264
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1265 class Foo
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1266 this.y: list<string> = ['B']
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1267
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1268 def new()
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1269 g:result = filter(['A', 'B'], (_, v) => index(this.y, v) == -1)
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1270 enddef
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1271 endclass
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1272
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1273 Foo.new()
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1274 assert_equal(['A'], g:result)
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1275 END
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1276 v9.CheckScriptSuccess(lines)
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1277 enddef
8d2bfc85e3c5 patch 9.0.1217: using an object member in a closure doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 31758
diff changeset
1278
31443
9ae3720f9bd9 patch 9.0.1054: object member can't get type from initializer
Bram Moolenaar <Bram@vim.org>
parents: 31441
diff changeset
1279
31396
307f68a41b03 patch 9.0.1031: Vim9 class is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1280 " vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker