Mercurial > vim
changeset 18908:61fa1a9d09dd v8.2.0015
patch 8.2.0015: not all modeline variants are tested
Commit: https://github.com/vim/vim/commit/e74331db4b1b6a64fbbc188ff9bc472a478b9a4e
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Dec 17 19:22:40 2019 +0100
patch 8.2.0015: not all modeline variants are tested
Problem: Not all modeline variants are tested.
Solution: Add modeline tests. (Dominique Pelle, closes https://github.com/vim/vim/issues/5369)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Tue, 17 Dec 2019 19:30:04 +0100 |
parents | 0d1b04508830 |
children | 1e18ba13a32c |
files | src/testdir/test_modeline.vim src/version.c |
diffstat | 2 files changed, 111 insertions(+), 0 deletions(-) [+] |
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--- a/src/testdir/test_modeline.vim +++ b/src/testdir/test_modeline.vim @@ -7,6 +7,24 @@ func Test_modeline_invalid() set modeline call assert_fails('split Xmodeline', 'E518:') + " Missing end colon (ignored). + call writefile(['// vim: set ts=2'], 'Xmodeline') + edit Xmodeline_version + call assert_equal(8, &ts) + bwipe! + + " Missing colon at beginning (ignored). + call writefile(['// vim set ts=2:'], 'Xmodeline') + edit Xmodeline_version + call assert_equal(8, &ts) + bwipe! + + " Missing space after vim (ignored). + call writefile(['// vim:ts=2:'], 'Xmodeline') + edit Xmodeline_version + call assert_equal(8, &ts) + bwipe! + let &modeline = modeline bwipe! call delete('Xmodeline') @@ -60,6 +78,97 @@ func Test_modeline_keymap() set keymap= iminsert=0 imsearch=-1 endfunc +func Test_modeline_version() + let modeline = &modeline + set modeline + + " Test with vim:{vers}: (version {vers} or later). + call writefile(['// vim' .. v:version .. ': ts=2:'], 'Xmodeline_version') + edit Xmodeline_version + call assert_equal(2, &ts) + bwipe! + + call writefile(['// vim' .. (v:version - 100) .. ': ts=2:'], 'Xmodeline_version') + edit Xmodeline_version + call assert_equal(2, &ts) + bwipe! + + call writefile(['// vim' .. (v:version + 100) .. ': ts=2:'], 'Xmodeline_version') + edit Xmodeline_version + call assert_equal(8, &ts) + bw! + + " Test with vim>{vers}: (version after {vers}). + call writefile(['// vim>' .. v:version .. ': ts=2:'], 'Xmodeline_version') + edit Xmodeline_version + call assert_equal(8, &ts) + bwipe! + + call writefile(['// vim>' .. (v:version - 100) .. ': ts=2:'], 'Xmodeline_version') + edit Xmodeline_version + call assert_equal(2, &ts) + bwipe! + + call writefile(['// vim>' .. (v:version + 100) .. ': ts=2:'], 'Xmodeline_version') + edit Xmodeline_version + call assert_equal(8, &ts) + bwipe! + + " Test with vim<{vers}: (version before {vers}). + call writefile(['// vim<' .. v:version .. ': ts=2:'], 'Xmodeline_version') + edit Xmodeline_version + call assert_equal(8, &ts) + bwipe! + + call writefile(['// vim<' .. (v:version - 100) .. ': ts=2:'], 'Xmodeline_version') + edit Xmodeline_version + call assert_equal(8, &ts) + bwipe! + + call writefile(['// vim<' .. (v:version + 100) .. ': ts=2:'], 'Xmodeline_version') + edit Xmodeline_version + call assert_equal(2, &ts) + bwipe! + + " Test with vim={vers}: (version {vers} only). + call writefile(['// vim=' .. v:version .. ': ts=2:'], 'Xmodeline_version') + edit Xmodeline_version + call assert_equal(2, &ts) + bwipe! + + call writefile(['// vim=' .. (v:version - 100) .. ': ts=2:'], 'Xmodeline_version') + edit Xmodeline_version + call assert_equal(8, &ts) + bwipe! + + call writefile(['// vim=' .. (v:version + 100) .. ': ts=2:'], 'Xmodeline_version') + edit Xmodeline_version + call assert_equal(8, &ts) + bwipe! + + let &modeline = modeline + call delete('Xmodeline_version') +endfunc + +func Test_modeline_colon() + let modeline = &modeline + set modeline + + call writefile(['// vim: set showbreak=\: ts=2: sw=2'], 'Xmodeline_colon') + edit Xmodeline_colon + + " backlash colon should become colon. + call assert_equal(':', &showbreak) + + " 'ts' should be set. + " 'sw' should be ignored because it is after the end colon. + call assert_equal(2, &ts) + call assert_equal(8, &sw) + + let &modeline = modeline + call delete('Xmodeline_colon') +endfunc + func s:modeline_fails(what, text, error) if !exists('+' .. a:what) return