Mercurial > vim
view src/testdir/test_tabline.vim @ 9587:05a56bbe34a1 v7.4.2071
commit https://github.com/vim/vim/commit/f562e72df726c6191fa305e1c0a113f1cfb87f76
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Jul 19 17:25:25 2016 +0200
patch 7.4.2071
Problem: The return value of type() is difficult to use.
Solution: Define v:t_ constants. (Ken Takata)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 19 Jul 2016 17:30:06 +0200 |
parents | ccab37bb9ac9 |
children | 325e4a8ba1b6 |
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function! TablineWithCaughtError() let s:func_in_tabline_called = 1 try call eval('unknown expression') catch endtry return '' endfunction function! TablineWithError() let s:func_in_tabline_called = 1 call eval('unknown expression') return '' endfunction function! Test_caught_error_in_tabline() if has('gui') set guioptions-=e endif let showtabline_save = &showtabline set showtabline=2 let s:func_in_tabline_called = 0 let tabline = '%{TablineWithCaughtError()}' let &tabline = tabline redraw! call assert_true(s:func_in_tabline_called) call assert_equal(tabline, &tabline) set tabline= let &showtabline = showtabline_save endfunction function! Test_tabline_will_be_disabled_with_error() if has('gui') set guioptions-=e endif let showtabline_save = &showtabline set showtabline=2 let s:func_in_tabline_called = 0 let tabline = '%{TablineWithError()}' try let &tabline = tabline redraw! catch endtry call assert_true(s:func_in_tabline_called) call assert_equal('', &tabline) set tabline= let &showtabline = showtabline_save endfunction