Mercurial > vim
view src/testdir/test_fixeol.vim @ 28019:53e2bf6032e5 v8.2.4534
patch 8.2.4534: Vim9: "is" operator with empty string and null returns true
Commit: https://github.com/vim/vim/commit/f8691004b069f67becd657a02100d7521d1255a9
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Mar 10 12:20:53 2022 +0000
patch 8.2.4534: Vim9: "is" operator with empty string and null returns true
Problem: Vim9: "is" operator with empty string and null returns true.
Solution: Consider empty string and null to be different for "is".
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 10 Mar 2022 13:30:12 +0100 |
parents | 08940efa6b4e |
children | 3a01529f17f5 |
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" Tests for 'fixeol' and 'eol' func Test_fixeol() " first write two test files – with and without trailing EOL " use Unix fileformat for consistency set ff=unix enew! call setline('.', 'with eol') w! XXEol enew! set noeol nofixeol call setline('.', 'without eol') w! XXNoEol set eol fixeol bwipe XXEol XXNoEol " try editing files with 'fixeol' disabled e! XXEol normal ostays eol set nofixeol w! XXTestEol e! XXNoEol normal ostays without set nofixeol w! XXTestNoEol bwipe! XXEol XXNoEol XXTestEol XXTestNoEol set fixeol " Append "END" to each file so that we can see what the last written char " was. normal ggdGaEND w >>XXEol w >>XXNoEol w >>XXTestEol w >>XXTestNoEol call assert_equal(['with eol', 'END'], readfile('XXEol')) call assert_equal(['without eolEND'], readfile('XXNoEol')) call assert_equal(['with eol', 'stays eol', 'END'], readfile('XXTestEol')) call assert_equal(['without eol', 'stays withoutEND'], \ readfile('XXTestNoEol')) call delete('XXEol') call delete('XXNoEol') call delete('XXTestEol') call delete('XXTestNoEol') set ff& fixeol& eol& enew! endfunc " vim: shiftwidth=2 sts=2 expandtab