Mercurial > vim
view src/testdir/test_retab.vim @ 18829:eff8d8f72a82 v8.1.2402
patch 8.1.2402: typos and other small things
Commit: https://github.com/vim/vim/commit/f48ee3c28488f7c361732316f905ac420b3d8087
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Dec 6 22:18:20 2019 +0100
patch 8.1.2402: typos and other small things
Problem: Typos and other small things.
Solution: Small fixes.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Fri, 06 Dec 2019 22:30:04 +0100 |
parents | 91444fa276eb |
children | 08940efa6b4e |
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" Test :retab func SetUp() new call setline(1, "\ta \t b c ") endfunc func TearDown() bwipe! endfunc func Retab(bang, n) let l:old_tabstop = &tabstop let l:old_line = getline(1) exe "retab" . a:bang . a:n let l:line = getline(1) call setline(1, l:old_line) if a:n > 0 " :retab changes 'tabstop' to n with argument n > 0. call assert_equal(a:n, &tabstop) exe 'set tabstop=' . l:old_tabstop else " :retab does not change 'tabstop' with empty or n <= 0. call assert_equal(l:old_tabstop, &tabstop) endif return l:line endfunc func Test_retab() set tabstop=8 noexpandtab call assert_equal("\ta\t b c ", Retab('', '')) call assert_equal("\ta\t b c ", Retab('', 0)) call assert_equal("\ta\t b c ", Retab('', 8)) call assert_equal("\ta\t b\t c\t ", Retab('!', '')) call assert_equal("\ta\t b\t c\t ", Retab('!', 0)) call assert_equal("\ta\t b\t c\t ", Retab('!', 8)) call assert_equal("\t\ta\t\t\tb c ", Retab('', 4)) call assert_equal("\t\ta\t\t\tb\t\t c\t ", Retab('!', 4)) call assert_equal(" a\t\tb c ", Retab('', 10)) call assert_equal(" a\t\tb c ", Retab('!', 10)) set tabstop=8 expandtab call assert_equal(" a b c ", Retab('', '')) call assert_equal(" a b c ", Retab('', 0)) call assert_equal(" a b c ", Retab('', 8)) call assert_equal(" a b c ", Retab('!', '')) call assert_equal(" a b c ", Retab('!', 0)) call assert_equal(" a b c ", Retab('!', 8)) call assert_equal(" a b c ", Retab(' ', 4)) call assert_equal(" a b c ", Retab('!', 4)) call assert_equal(" a b c ", Retab(' ', 10)) call assert_equal(" a b c ", Retab('!', 10)) set tabstop=4 noexpandtab call assert_equal("\ta\t\tb c ", Retab('', '')) call assert_equal("\ta\t\tb\t\t c\t ", Retab('!', '')) call assert_equal("\t a\t\t\tb c ", Retab('', 3)) call assert_equal("\t a\t\t\tb\t\t\tc\t ", Retab('!', 3)) call assert_equal(" a\t b c ", Retab('', 5)) call assert_equal(" a\t b\t\t c\t ", Retab('!', 5)) set tabstop=4 expandtab call assert_equal(" a b c ", Retab('', '')) call assert_equal(" a b c ", Retab('!', '')) call assert_equal(" a b c ", Retab('', 3)) call assert_equal(" a b c ", Retab('!', 3)) call assert_equal(" a b c ", Retab('', 5)) call assert_equal(" a b c ", Retab('!', 5)) endfunc func Test_retab_error() call assert_fails('retab -1', 'E487:') call assert_fails('retab! -1', 'E487:') endfunc