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comparison src/testdir/test_vim9_script.vim @ 19530:48e71f948360 v8.2.0322

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patch 8.2.0322: Vim9: error checks not tested Commit: https://github.com/vim/vim/commit/b35efa5ed040162f5c988c71dfc1159045e47585 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Feb 26 20:15:18 2020 +0100 patch 8.2.0322: Vim9: error checks not tested Problem: Vim9: error checks not tested. Solution: Add more test cases. Avoid error for function loaded later.
author Bram Moolenaar <Bram@vim.org>
date Wed, 26 Feb 2020 20:30:09 +0100
parents 3b026343f398
children b8f778dda1a1
comparison
equal deleted inserted replaced
19529:6f350fb85612 19530:48e71f948360
176 call assert_equal('string', MyDefaultArgs()) 176 call assert_equal('string', MyDefaultArgs())
177 call assert_equal('one', MyDefaultArgs('one')) 177 call assert_equal('one', MyDefaultArgs('one'))
178 call assert_fails('call MyDefaultArgs("one", "two")', 'E118:') 178 call assert_fails('call MyDefaultArgs("one", "two")', 'E118:')
179 endfunc 179 endfunc
180 180
181 func TakesOneArg(arg)
182 echo a:arg
183 endfunc
184
185 def Test_call_wrong_arg_count()
186 call CheckDefFailure(['TakesOneArg()'], 'E119:')
187 call CheckDefFailure(['TakesOneArg(11, 22)'], 'E118:')
188 enddef
189
181 " Default arg and varargs 190 " Default arg and varargs
182 def MyDefVarargs(one: string, two = 'foo', ...rest: list<string>): string 191 def MyDefVarargs(one: string, two = 'foo', ...rest: list<string>): string
183 let res = one .. ',' .. two 192 let res = one .. ',' .. two
184 for s in rest 193 for s in rest
185 res ..= ',' .. s 194 res ..= ',' .. s
192 assert_equal('one,foo', MyDefVarargs('one')) 201 assert_equal('one,foo', MyDefVarargs('one'))
193 assert_equal('one,two', MyDefVarargs('one', 'two')) 202 assert_equal('one,two', MyDefVarargs('one', 'two'))
194 assert_equal('one,two,three', MyDefVarargs('one', 'two', 'three')) 203 assert_equal('one,two,three', MyDefVarargs('one', 'two', 'three'))
195 enddef 204 enddef
196 205
197 206 def Test_call_func_defined_later()
198 "def Test_call_func_defined_later() 207 call assert_equal('one', DefinedLater('one'))
199 " call assert_equal('one', DefineLater('one')) 208 call assert_fails('call NotDefined("one")', 'E117:')
200 " call assert_fails('call NotDefined("one")', 'E99:') 209 enddef
201 "enddef 210
202 211 func DefinedLater(arg)
203 func DefineLater(arg)
204 return a:arg 212 return a:arg
205 endfunc 213 endfunc
206 214
207 def Test_return_type_wrong() 215 def Test_return_type_wrong()
208 CheckScriptFailure(['def Func(): number', 'return "a"', 'enddef'], 'expected number but got string') 216 CheckScriptFailure(['def Func(): number', 'return "a"', 'enddef'], 'expected number but got string')