Mercurial > vim
view src/testdir/test_statusline.vim @ 11014:fb2bcfa6a8de v8.0.0396
patch 8.0.0396: 'balloonexpr' only works synchronously
commit https://github.com/vim/vim/commit/59716a27bd5c6c64def6c3ca430ff1246deae749
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Mar 1 20:32:44 2017 +0100
patch 8.0.0396: 'balloonexpr' only works synchronously
Problem: 'balloonexpr' only works synchronously.
Solution: Add balloon_show(). (Jusufadis Bakamovic, closes https://github.com/vim/vim/issues/1449)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Wed, 01 Mar 2017 20:45:05 +0100 |
parents | 470ea7526cc6 |
children | a8be0c7169b1 |
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function! StatuslineWithCaughtError() let s:func_in_statusline_called = 1 try call eval('unknown expression') catch endtry return '' endfunction function! StatuslineWithError() let s:func_in_statusline_called = 1 call eval('unknown expression') return '' endfunction function! Test_caught_error_in_statusline() let s:func_in_statusline_called = 0 set laststatus=2 let statusline = '%{StatuslineWithCaughtError()}' let &statusline = statusline redrawstatus call assert_true(s:func_in_statusline_called) call assert_equal(statusline, &statusline) set statusline= endfunction function! Test_statusline_will_be_disabled_with_error() let s:func_in_statusline_called = 0 set laststatus=2 let statusline = '%{StatuslineWithError()}' try let &statusline = statusline redrawstatus catch endtry call assert_true(s:func_in_statusline_called) call assert_equal('', &statusline) set statusline= endfunction