Mercurial > vim

annotate src/testdir/test_tab.vim @ 19783:546bdeef35f1 v8.2.0448

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.2.0448: various functions not properly tested Commit: https://github.com/vim/vim/commit/0e05de46226eb4e5ea580beefa71831f92d613d3 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 25 22:23:46 2020 +0100 patch 8.2.0448: various functions not properly tested Problem: Various functions not properly tested. Solution: Add more tests, especially for failures. (Yegappan Lakshmanan, closes #5843)
author Bram Moolenaar <Bram@vim.org>
date Wed, 25 Mar 2020 22:30:04 +0100
parents 752ef53d3731
children 08940efa6b4e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
14243
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
1 " Various tests for inserting a Tab.
12686
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
2
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
3 " Tests for "r<Tab>" with 'smarttab' and 'expandtab' set/not set.
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
4 " Also test that dv_ works correctly
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
5 func Test_smarttab()
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
6 enew!
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
7 set smarttab expandtab ts=8 sw=4
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
8 " make sure that backspace works, no matter what termcap is used
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
9 exe "set t_kD=\<C-V>x7f t_kb=\<C-V>x08"
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
10 call append(0, ['start text',
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
11 \ "\t\tsome test text",
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
12 \ 'test text',
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
13 \ "\t\tother test text",
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
14 \ ' a cde',
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
15 \ ' f ghi',
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
16 \ 'test text',
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
17 \ ' Second line beginning with whitespace'
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
18 \ ])
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
19 call cursor(1, 1)
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
20 exe "normal /some\<CR>"
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
21 exe "normal r\t"
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
22 call assert_equal("\t\t ome test text", getline('.'))
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
23 set noexpandtab
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
24 exe "normal /other\<CR>"
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
25 exe "normal r\t"
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
26 call assert_equal("\t\t ther test text", getline('.'))
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
27
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
28 " Test replacing with Tabs and then backspacing to undo it
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
29 exe "normal j0wR\t\t\t\<BS>\<BS>\<BS>"
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
30 call assert_equal(" a cde", getline('.'))
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
31 " Test replacing with Tabs
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
32 exe "normal j0wR\t\t\t"
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
33 call assert_equal(" \t\thi", getline('.'))
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
34
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
35 " Test that copyindent works with expandtab set
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
36 set expandtab smartindent copyindent ts=8 sw=8 sts=8
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
37 exe "normal jo{\<CR>x"
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
38 call assert_equal('{', getline(line('.') - 1))
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
39 call assert_equal(' x', getline('.'))
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
40 set nosol
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
41 exe "normal /Second line/\<CR>"
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
42 exe "normal fwdv_"
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
43 call assert_equal(' with whitespace', getline('.'))
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
44 enew!
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
45 set expandtab& smartindent& copyindent& ts& sw& sts&
aa658b33f25a patch 8.0.1221: still too many old style tests
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
46 endfunc
14243
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
47
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
48 func Test_softtabstop()
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
49 new
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
50 set sts=0 sw=0
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
51 exe "normal ix\<Tab>x\<Esc>"
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
52 call assert_equal("x\tx", getline(1))
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
53
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
54 call setline(1, '')
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
55 set sts=4
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
56 exe "normal ix\<Tab>x\<Esc>"
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
57 call assert_equal("x x", getline(1))
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
58
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
59 call setline(1, '')
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
60 set sts=-1 sw=4
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
61 exe "normal ix\<Tab>x\<Esc>"
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
62 call assert_equal("x x", getline(1))
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
63
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
64 call setline(1, 'x ')
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
65 set sts=0 sw=0 backspace=start
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
66 exe "normal A\<BS>x\<Esc>"
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
67 call assert_equal("x x", getline(1))
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
68
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
69 call setline(1, 'x ')
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
70 set sts=4
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
71 exe "normal A\<BS>x\<Esc>"
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
72 call assert_equal("x x", getline(1))
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
73
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
74 call setline(1, 'x ')
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
75 set sts=-1 sw=4
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
76 exe "normal A\<BS>x\<Esc>"
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
77 call assert_equal("x x", getline(1))
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
78
14276
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents: 14243
diff changeset
79 call setline(1, 'x')
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents: 14243
diff changeset
80 set sts=-1 sw=0 smarttab
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents: 14243
diff changeset
81 exe "normal I\<Tab>\<Esc>"
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents: 14243
diff changeset
82 call assert_equal("\tx", getline(1))
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents: 14243
diff changeset
83
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents: 14243
diff changeset
84 call setline(1, 'x')
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents: 14243
diff changeset
85 exe "normal I\<Tab>\<BS>\<Esc>"
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents: 14243
diff changeset
86 call assert_equal("x", getline(1))
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents: 14243
diff changeset
87
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents: 14243
diff changeset
88 set sts=0 sw=0 backspace& nosmarttab
14243
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
89 bwipe!
fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents: 12686
diff changeset
90 endfunc