Mercurial > vim
diff src/testdir/test_vim9_func.vim @ 19985:f863aa96cae5 v8.2.0548
patch 8.2.0548: Vim9: not all possible func type errors tested
Commit: https://github.com/vim/vim/commit/08938eeba463e98d23ba7b88e81bd252c981d235
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Apr 11 23:17:17 2020 +0200
patch 8.2.0548: Vim9: not all possible func type errors tested
Problem: Vim9: not all possible func type errors tested.
Solution: Add more tests.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 11 Apr 2020 23:30:04 +0200 |
| parents | 4e8e0ce576af |
| children | efe864a7ce4f |
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--- a/src/testdir/test_vim9_func.vim +++ b/src/testdir/test_vim9_func.vim @@ -442,6 +442,10 @@ def FuncOneArgRetNumber(arg: number): nu return arg enddef +def FuncTwoArgNoRet(one: bool, two: number) + funcResult = two +enddef + def FuncOneArgRetString(arg: string): string return arg enddef @@ -511,6 +515,14 @@ def Test_func_type_fails() CheckDefFailure(['let Ref1: func()', 'Ref1 = FuncNoArgRetNumber'], 'E1013: type mismatch, expected func() but got func(): number') CheckDefFailure(['let Ref1: func()', 'Ref1 = FuncOneArgNoRet'], 'E1013: type mismatch, expected func() but got func(number)') CheckDefFailure(['let Ref1: func()', 'Ref1 = FuncOneArgRetNumber'], 'E1013: type mismatch, expected func() but got func(number): number') + CheckDefFailure(['let Ref1: func(bool)', 'Ref1 = FuncTwoArgNoRet'], 'E1013: type mismatch, expected func(bool) but got func(bool, number)') + CheckDefFailure(['let Ref1: func(?bool)', 'Ref1 = FuncTwoArgNoRet'], 'E1013: type mismatch, expected func(?bool) but got func(bool, number)') + CheckDefFailure(['let Ref1: func(...bool)', 'Ref1 = FuncTwoArgNoRet'], 'E1013: type mismatch, expected func(...bool) but got func(bool, number)') + + call CheckDefFailure(['let RefWrong: func(string ,number)'], 'E1068:') + call CheckDefFailure(['let RefWrong: func(string,number)'], 'E1069:') + call CheckDefFailure(['let RefWrong: func(bool, bool, bool, bool, bool, bool, bool, bool, bool, bool, bool, bool, bool, bool, bool, bool, bool, bool, bool, bool)'], 'E740:') + call CheckDefFailure(['let RefWrong: func(bool):string'], 'E1069:') enddef def Test_func_return_type()