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annotate src/testdir/test_smartindent.vim @ 20695:cea8ae407452 v8.2.0901

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patch 8.2.0901: formatting CJK text isn't optimal Commit: https://github.com/vim/vim/commit/e52702f00322c8a8861efd0bd6a3775e685e5685 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jun 4 18:22:13 2020 +0200 patch 8.2.0901: formatting CJK text isn't optimal Problem: Formatting CJK text isn't optimal. Solution: Properly break CJK lines. (closes https://github.com/vim/vim/issues/3875)
author Bram Moolenaar <Bram@vim.org>
date Thu, 04 Jun 2020 18:30:04 +0200
parents 12518b40c161
children dc3d45d9a4a8
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 " Tests for smartindent
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3 " Tests for not doing smart indenting when it isn't set.
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4 func Test_nosmartindent()
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5 new
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6 call append(0, [" some test text",
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7 \ " test text",
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8 \ "test text",
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9 \ " test text"])
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10 set nocindent nosmartindent autoindent
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11 exe "normal! gg/some\<CR>"
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12 exe "normal! 2cc#test\<Esc>"
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13 call assert_equal(" #test", getline(1))
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14 enew! | close
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15 endfunc
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16
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17 func MyIndent()
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18 endfunc
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19
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20 " When 'indentexpr' is set, setting 'si' has no effect.
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21 func Test_smartindent_has_no_effect()
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22 new
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23 exe "normal! i\<Tab>one\<Esc>"
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24 setlocal noautoindent smartindent indentexpr=
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25 exe "normal! Gotwo\<Esc>"
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26 call assert_equal("\ttwo", getline("$"))
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27
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28 set indentexpr=MyIndent
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29 exe "normal! Gothree\<Esc>"
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30 call assert_equal("three", getline("$"))
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31
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32 delfunction! MyIndent
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33 bwipe!
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34 endfunc
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35
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36 " Test for inserting '{' and '} with smartindent
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37 func Test_smartindent_braces()
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38 new
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39 setlocal smartindent shiftwidth=4
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40 call setline(1, [' if (a)', "\tif (b)", "\t return 1"])
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41 normal 2ggO{
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42 normal 3ggA {
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43 normal 4ggo}
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44 normal o}
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45 normal 4ggO#define FOO 1
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46 call assert_equal([
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47 \ ' if (a)',
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48 \ ' {',
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49 \ "\tif (b) {",
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50 \ '#define FOO 1',
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51 \ "\t return 1",
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52 \ "\t}",
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53 \ ' }'
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54 \ ], getline(1, '$'))
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55 close!
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56 endfunc
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57
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58 " Test for adding a new line before and after comments with smartindent
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59 func Test_si_add_line_around_comment()
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60 new
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61 setlocal smartindent shiftwidth=4
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62 call setline(1, [' A', '# comment1', '# comment2'])
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63 exe "normal GoC\<Esc>2GOB"
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64 call assert_equal([' A', ' B', '# comment1', '# comment2', ' C'],
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65 \ getline(1, '$'))
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66 close!
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67 endfunc
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68
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69 " After a C style comment, indent for a following line should line up with the
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70 " line containing the start of the comment.
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71 func Test_si_indent_after_c_comment()
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72 new
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73 setlocal smartindent shiftwidth=4 fo+=ro
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74 exe "normal i\<C-t>/*\ncomment\n/\n#define FOOBAR\n75\<Esc>ggOabc"
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75 normal 3jOcont
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76 call assert_equal([' abc', ' /*', ' * comment', ' * cont',
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77 \ ' */', '#define FOOBAR', ' 75'], getline(1, '$'))
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78 close!
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79 endfunc
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80
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81 " Test for indenting a statement after a if condition split across lines
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82 func Test_si_if_cond_split_across_lines()
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83 new
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84 setlocal smartindent shiftwidth=4
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85 exe "normal i\<C-t>if (cond1 &&\n\<C-t>cond2) {\ni = 10;\n}"
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86 call assert_equal([' if (cond1 &&', "\t cond2) {", "\ti = 10;",
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87 \ ' }'], getline(1, '$'))
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88 close!
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89 endfunc
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90
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91 " Test for inserting lines before and after a one line comment
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92 func Test_si_one_line_comment()
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93 new
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94 setlocal smartindent shiftwidth=4
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95 exe "normal i\<C-t>abc;\n\<C-t>/* comment */"
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96 normal oi = 10;
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97 normal kOj = 1;
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98 call assert_equal([' abc;', "\tj = 1;", "\t/* comment */", "\ti = 10;"],
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99 \ getline(1, '$'))
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100 close!
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101 endfunc
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102
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103 " Test for smartindent with a comment continued across multiple lines
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104 func Test_si_comment_line_continuation()
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105 new
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106 setlocal smartindent shiftwidth=4
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107 call setline(1, ['# com1', '# com2 \', ' contd', '# com3', ' xyz'])
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108 normal ggOabc
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109 call assert_equal([' abc', '# com1', '# com2 \', ' contd', '# com3',
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110 \ ' xyz'], getline(1, '$'))
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111 close!
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112 endfunc
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113
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114 " vim: shiftwidth=2 sts=2 expandtab