Mercurial > vim
view src/testdir/test_tabline.vim @ 12632:b1a7e3968a31 v8.0.1194
patch 8.0.1194: actual fg and bg colors of terminal are unknown
commit https://github.com/vim/vim/commit/65e4c4f6868882a380c319632a1728a5e7d274ad
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Oct 14 23:24:25 2017 +0200
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Problem: Actual fg and bg colors of terminal are unknown.
Solution: Add t_RF. Store response to t_RB and t_RF, use for terminal.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sat, 14 Oct 2017 23:30:05 +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