Mercurial > vim
diff src/testdir/test_vim9_func.vim @ 21303:7c50dfe302f8 v8.2.1202
patch 8.2.1202: Vim9: crash when calling a closure from a builtin function
Commit: https://github.com/vim/vim/commit/08f7a41b0a280e5901eb4ee4bbfe682113863492
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Jul 13 20:41:08 2020 +0200
patch 8.2.1202: Vim9: crash when calling a closure from a builtin function
Problem: Vim9: crash when calling a closure from a builtin function.
Solution: Use the current execution context. (closes https://github.com/vim/vim/issues/6441)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 13 Jul 2020 20:45:04 +0200 |
parents | 60011b87aae1 |
children | af3663df42bf |
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--- a/src/testdir/test_vim9_func.vim +++ b/src/testdir/test_vim9_func.vim @@ -1019,5 +1019,24 @@ def Test_recursive_call() assert_equal(6765, Fibonacci(20)) enddef +def TreeWalk(dir: string): list<any> + return readdir(dir)->map({_, val -> + fnamemodify(dir .. '/' .. val, ':p')->isdirectory() + ? {val : TreeWalk(dir .. '/' .. val)} + : val + }) +enddef + +def Test_closure_in_map() + mkdir('XclosureDir/tdir', 'p') + writefile(['111'], 'XclosureDir/file1') + writefile(['222'], 'XclosureDir/file2') + writefile(['333'], 'XclosureDir/tdir/file3') + + assert_equal(['file1', 'file2', {'tdir': ['file3']}], TreeWalk('XclosureDir')) + + delete('XclosureDir', 'rf') +enddef + " vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker