Mercurial > vim
diff src/testdir/test_vim9_script.vim @ 22190:da851f3b6a0b v8.2.1644
patch 8.2.1644: Vim9: cannot assign 1 and 0 to bool at script level
Commit: https://github.com/vim/vim/commit/ba7c0d7b4ce03336b4aebe1959c1a8342fa6dbd4
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Sep 9 18:54:42 2020 +0200
patch 8.2.1644: Vim9: cannot assign 1 and 0 to bool at script level
Problem: Vim9: cannot assign 1 and 0 to bool at script level.
Solution: Add the TTFLAG_BOOL_OK flag to the type. Fix name of test
function.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Wed, 09 Sep 2020 19:00:04 +0200 |
| parents | 2463b3d89ce2 |
| children | d835f2fdfcfc |
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--- a/src/testdir/test_vim9_script.vim +++ b/src/testdir/test_vim9_script.vim @@ -39,7 +39,7 @@ let g:alist = [7] let g:astring = 'text' let g:anumber = 123 -def Test_assignment() +def Test_assignment_bool() let bool1: bool = true assert_equal(v:true, bool1) let bool2: bool = false @@ -50,6 +50,25 @@ def Test_assignment() let bool4: bool = 1 assert_equal(1, bool4) + let lines =<< trim END + vim9script + def GetFlag(): bool + let flag: bool = 1 + return flag + enddef + let flag: bool = GetFlag() + flag = 0 + flag = 1 + END + CheckScriptSuccess(lines) + CheckDefAndScriptFailure(['let x: bool = 2'], 'E1012:') + CheckDefAndScriptFailure(['let x: bool = -1'], 'E1012:') + CheckDefAndScriptFailure(['let x: bool = [1]'], 'E1012:') + CheckDefAndScriptFailure(['let x: bool = {}'], 'E1012:') + CheckDefAndScriptFailure(['let x: bool = "x"'], 'E1012:') +enddef + +def Test_assignment() CheckDefFailure(['let x:string'], 'E1069:') CheckDefFailure(['let x:string = "x"'], 'E1069:') CheckDefFailure(['let a:string = "x"'], 'E1069:') @@ -164,8 +183,7 @@ def Test_assignment() assert_equal('xxx', &t_TI) &t_TI = save_TI END - CheckDefSuccess(lines) - CheckScriptSuccess(['vim9script'] + lines) + CheckDefAndScriptSuccess(lines) CheckDefFailure(['&t_TI = 123'], 'E1012:') CheckScriptFailure(['vim9script', '&t_TI = 123'], 'E928:')