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comparison src/testdir/test_vim9_assign.vim @ 25453:21b70bab366c v8.2.3263

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patch 8.2.3263: Vim9: "..=" does not accept same types as the ".." operator Commit: https://github.com/vim/vim/commit/f5d52c90e0f2f51622a911b646024b2ad1225ed4 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jul 31 22:51:10 2021 +0200 patch 8.2.3263: Vim9: "..=" does not accept same types as the ".." operator Problem: Vim9: "..=" does not accept same types as the ".." operator. Solution: Convert value to string like ".." does. (issue https://github.com/vim/vim/issues/8664)
author Bram Moolenaar <Bram@vim.org>
date Sat, 31 Jul 2021 23:00:04 +0200
parents 747ebbce2421
children 9adaa0c056c7
comparison
equal deleted inserted replaced
25452:d0975ae1f208 25453:21b70bab366c
235 CheckDefFailure(['v:errmsg += 123'], 'E1012:') 235 CheckDefFailure(['v:errmsg += 123'], 'E1012:')
236 236
237 var text =<< trim END 237 var text =<< trim END
238 some text 238 some text
239 END 239 END
240 enddef
241
242 let g:someNumber = 43
243
244 def Test_assign_concat()
245 var lines =<< trim END
246 var s = '-'
247 s ..= 99
248 s ..= true
249 s ..= '-'
250 s ..= v:null
251 s ..= g:someNumber
252 assert_equal('-99true-null43', s)
253 END
254 CheckDefAndScriptSuccess(lines)
255
256 lines =<< trim END
257 var s = '-'
258 s ..= [1, 2]
259 END
260 CheckDefAndScriptFailure2(lines, 'E1105: Cannot convert list to string', 'E734: Wrong variable type for .=', 2)
261 lines =<< trim END
262 var s = '-'
263 s ..= {a: 2}
264 END
265 CheckDefAndScriptFailure2(lines, 'E1105: Cannot convert dict to string', 'E734: Wrong variable type for .=', 2)
240 enddef 266 enddef
241 267
242 def Test_assign_register() 268 def Test_assign_register()
243 var lines =<< trim END 269 var lines =<< trim END
244 @c = 'areg' 270 @c = 'areg'