Mercurial > vim
comparison src/testdir/test_user_func.vim @ 33601:28605af12602 v9.0.2044
patch 9.0.2044: Vim9: exceptions confuse defered functions
Commit: https://github.com/vim/vim/commit/0672595fd50e9ae668676a40e28ebf66d7f52392
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Wed Oct 18 11:47:37 2023 +0200
patch 9.0.2044: Vim9: exceptions confuse defered functions
Problem: Vim9: exceptions confuse defered functions
Solution: save and restore exception state when calling defered
functions
closes: #13364
closes: #13372
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Wed, 18 Oct 2023 12:00:05 +0200 |
| parents | f59ad8692734 |
| children | 31fb1a760ad6 |
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| 33600:b59496c2797b | 33601:28605af12602 |
|---|---|
| 868 defcompile | 868 defcompile |
| 869 END | 869 END |
| 870 call v9.CheckScriptFailure(lines, 'E1013: Argument 1: type mismatch, expected string but got number') | 870 call v9.CheckScriptFailure(lines, 'E1013: Argument 1: type mismatch, expected string but got number') |
| 871 endfunc | 871 endfunc |
| 872 | 872 |
| 873 " Test for calling a deferred function after an exception | |
| 874 func Test_defer_after_exception() | |
| 875 let g:callTrace = [] | |
| 876 func Defer() | |
| 877 let g:callTrace += ['a'] | |
| 878 let g:callTrace += ['b'] | |
| 879 let g:callTrace += ['c'] | |
| 880 let g:callTrace += ['d'] | |
| 881 endfunc | |
| 882 | |
| 883 func Foo() | |
| 884 defer Defer() | |
| 885 throw "TestException" | |
| 886 endfunc | |
| 887 | |
| 888 try | |
| 889 call Foo() | |
| 890 catch /TestException/ | |
| 891 let g:callTrace += ['e'] | |
| 892 endtry | |
| 893 call assert_equal(['a', 'b', 'c', 'd', 'e'], g:callTrace) | |
| 894 | |
| 895 delfunc Defer | |
| 896 delfunc Foo | |
| 897 unlet g:callTrace | |
| 898 endfunc | |
| 873 | 899 |
| 874 " vim: shiftwidth=2 sts=2 expandtab | 900 " vim: shiftwidth=2 sts=2 expandtab |