Mercurial > vim
view src/testdir/test_history.vim @ 10076:bc30991c3e98 v7.4.2309
commit https://github.com/vim/vim/commit/11fbc2866ccc11b4dd1726abdaf582a78ef3f743
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Sep 2 21:48:32 2016 +0200
patch 7.4.2309
Problem: Crash when doing tabnext in a BufUnload autocmd. (Dominique Pelle)
Solution: When detecting that the tab page changed, don't just abort but
delete the window where w_buffer is NULL.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Fri, 02 Sep 2016 22:00:07 +0200 |
parents | 5d926807c19c |
children | f3bb76ec4155 |
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" Tests for the history functions if !has('cmdline_hist') finish endif set history=7 function History_Tests(hist) " First clear the history call histadd(a:hist, 'dummy') call assert_true(histdel(a:hist)) call assert_equal(-1, histnr(a:hist)) call assert_equal('', histget(a:hist)) call assert_true(histadd(a:hist, 'ls')) call assert_true(histadd(a:hist, 'buffers')) call assert_equal('buffers', histget(a:hist)) call assert_equal('ls', histget(a:hist, -2)) call assert_equal('ls', histget(a:hist, 1)) call assert_equal('', histget(a:hist, 5)) call assert_equal('', histget(a:hist, -5)) call assert_equal(2, histnr(a:hist)) call assert_true(histdel(a:hist, 2)) call assert_false(histdel(a:hist, 7)) call assert_equal(1, histnr(a:hist)) call assert_equal('ls', histget(a:hist, -1)) call assert_true(histadd(a:hist, 'buffers')) call assert_true(histadd(a:hist, 'ls')) call assert_equal('ls', histget(a:hist, -1)) call assert_equal(4, histnr(a:hist)) " Test for removing entries matching a pattern for i in range(1, 3) call histadd(a:hist, 'text_' . i) endfor call assert_true(histdel(a:hist, 'text_\d\+')) call assert_equal('ls', histget(a:hist, -1)) " Test for freeing the entire history list for i in range(1, 7) call histadd(a:hist, 'text_' . i) endfor call histdel(a:hist) for i in range(1, 7) call assert_equal('', histget(a:hist, i)) call assert_equal('', histget(a:hist, i - 7 - 1)) endfor endfunction function Test_History() for h in ['cmd', ':', '', 'search', '/', '?', 'expr', '=', 'input', '@', 'debug', '>'] call History_Tests(h) endfor " Negative tests call assert_false(histdel('abc')) call assert_equal('', histget('abc')) call assert_fails('call histdel([])', 'E730:') call assert_equal('', histget(10)) call assert_fails('call histget([])', 'E730:') call assert_equal(-1, histnr('abc')) call assert_fails('call histnr([])', 'E730:') endfunction