Mercurial > vim

annotate src/testdir/test_history.vim @ 33863:3b8089d550eb v9.0.2141

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 9.0.2141: [security]: buffer-overflow in suggest_trie_walk Commit: https://github.com/vim/vim/commit/0fb375aae608d7306b4baf9c1f906961f32e2abf Author: Christian Brabandt <cb@256bit.org> Date: Wed Nov 29 10:23:39 2023 +0100 patch 9.0.2141: [security]: buffer-overflow in suggest_trie_walk Problem: [security]: buffer-overflow in suggest_trie_walk Solution: Check n before using it as index into byts array Basically, n as an index into the byts array, can point to beyond the byts array. So let's double check, that n is within the expected range after incrementing it from sp->ts_curi and bail out if it would be invalid. Reported by @henices, thanks! Signed-off-by: Christian Brabandt <cb@256bit.org>
author Christian Brabandt <cb@256bit.org>
date Sun, 10 Dec 2023 15:16:03 +0100
parents ca0229869b38
children 75f7b311ee25
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
8406
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1 " Tests for the history functions
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
2
17089
8e9e9124c7a2 patch 8.1.1544: some balloon tests don't run when they can
Bram Moolenaar <Bram@vim.org>
parents: 17049
diff changeset
3 source check.vim
8e9e9124c7a2 patch 8.1.1544: some balloon tests don't run when they can
Bram Moolenaar <Bram@vim.org>
parents: 17049
diff changeset
4 CheckFeature cmdline_hist
8406
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
5
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
6 set history=7
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
7
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
8 function History_Tests(hist)
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
9 " First clear the history
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
10 call histadd(a:hist, 'dummy')
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
11 call assert_true(histdel(a:hist))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
12 call assert_equal(-1, histnr(a:hist))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
13 call assert_equal('', histget(a:hist))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
14
17914
af3d441845cd patch 8.1.1953: more functions can be used as a method
Bram Moolenaar <Bram@vim.org>
parents: 17089
diff changeset
15 call assert_true('ls'->histadd(a:hist))
8406
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
16 call assert_true(histadd(a:hist, 'buffers'))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
17 call assert_equal('buffers', histget(a:hist))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
18 call assert_equal('ls', histget(a:hist, -2))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
19 call assert_equal('ls', histget(a:hist, 1))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
20 call assert_equal('', histget(a:hist, 5))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
21 call assert_equal('', histget(a:hist, -5))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
22 call assert_equal(2, histnr(a:hist))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
23 call assert_true(histdel(a:hist, 2))
17914
af3d441845cd patch 8.1.1953: more functions can be used as a method
Bram Moolenaar <Bram@vim.org>
parents: 17089
diff changeset
24 call assert_false(a:hist->histdel(7))
8406
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
25 call assert_equal(1, histnr(a:hist))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
26 call assert_equal('ls', histget(a:hist, -1))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
27
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
28 call assert_true(histadd(a:hist, 'buffers'))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
29 call assert_true(histadd(a:hist, 'ls'))
17914
af3d441845cd patch 8.1.1953: more functions can be used as a method
Bram Moolenaar <Bram@vim.org>
parents: 17089
diff changeset
30 call assert_equal('ls', a:hist->histget(-1))
af3d441845cd patch 8.1.1953: more functions can be used as a method
Bram Moolenaar <Bram@vim.org>
parents: 17089
diff changeset
31 call assert_equal(4, a:hist->histnr())
8406
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
32
10434
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
33 let a=execute('history ' . a:hist)
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
34 call assert_match("^\n # \\S* history\n 3 buffers\n> 4 ls$", a)
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
35 let a=execute('history all')
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
36 call assert_match("^\n # .* history\n 3 buffers\n> 4 ls", a)
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
37
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
38 if len(a:hist) > 0
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
39 let a=execute('history ' . a:hist . ' 2')
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
40 call assert_match("^\n # \\S* history$", a)
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
41 let a=execute('history ' . a:hist . ' 3')
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
42 call assert_match("^\n # \\S* history\n 3 buffers$", a)
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
43 let a=execute('history ' . a:hist . ' 4')
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
44 call assert_match("^\n # \\S* history\n> 4 ls$", a)
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
45 let a=execute('history ' . a:hist . ' 3,4')
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
46 call assert_match("^\n # \\S* history\n 3 buffers\n> 4 ls$", a)
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
47 let a=execute('history ' . a:hist . ' -1')
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
48 call assert_match("^\n # \\S* history\n> 4 ls$", a)
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
49 let a=execute('history ' . a:hist . ' -2')
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
50 call assert_match("^\n # \\S* history\n 3 buffers$", a)
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
51 let a=execute('history ' . a:hist . ' -2,')
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
52 call assert_match("^\n # \\S* history\n 3 buffers\n> 4 ls$", a)
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
53 let a=execute('history ' . a:hist . ' -3')
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
54 call assert_match("^\n # \\S* history$", a)
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
55 endif
f3bb76ec4155 commit https://github.com/vim/vim/commit/eebd84eb94ed7f59a06a52cb4863563642f58899
Christian Brabandt <cb@256bit.org>
parents: 8406
diff changeset
56
8406
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
57 " Test for removing entries matching a pattern
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
58 for i in range(1, 3)
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
59 call histadd(a:hist, 'text_' . i)
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
60 endfor
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
61 call assert_true(histdel(a:hist, 'text_\d\+'))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
62 call assert_equal('ls', histget(a:hist, -1))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
63
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
64 " Test for freeing the entire history list
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
65 for i in range(1, 7)
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
66 call histadd(a:hist, 'text_' . i)
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
67 endfor
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
68 call histdel(a:hist)
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
69 for i in range(1, 7)
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
70 call assert_equal('', histget(a:hist, i))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
71 call assert_equal('', histget(a:hist, i - 7 - 1))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
72 endfor
19536
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
73
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
74 " Test for freeing an entry at the beginning of the history list
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
75 for i in range(1, 4)
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
76 call histadd(a:hist, 'text_' . i)
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
77 endfor
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
78 call histdel(a:hist, 1)
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
79 call assert_equal('', histget(a:hist, 1))
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
80 call assert_equal('text_4', histget(a:hist, 4))
8406
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
81 endfunction
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
82
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
83 function Test_History()
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
84 for h in ['cmd', ':', '', 'search', '/', '?', 'expr', '=', 'input', '@', 'debug', '>']
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
85 call History_Tests(h)
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
86 endfor
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
87
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
88 " Negative tests
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
89 call assert_false(histdel('abc'))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
90 call assert_equal('', histget('abc'))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
91 call assert_fails('call histdel([])', 'E730:')
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
92 call assert_equal('', histget(10))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
93 call assert_fails('call histget([])', 'E730:')
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
94 call assert_equal(-1, histnr('abc'))
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
95 call assert_fails('call histnr([])', 'E730:')
19517
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
96 call assert_fails('history xyz', 'E488:')
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
97 call assert_fails('history ,abc', 'E488:')
22375
595ea7f099cd patch 8.2.1736: failure to compile a pattern not tested much
Bram Moolenaar <Bram@vim.org>
parents: 19581
diff changeset
98 call assert_fails('call histdel(":", "\\%(")', 'E53:')
8406
5d926807c19c commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
99 endfunction
10565
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
100
25771
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
101 function Test_history_truncates_long_entry()
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
102 " History entry short enough to fit on the screen should not be truncated.
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
103 call histadd(':', 'echo x' .. repeat('y', &columns - 17) .. 'z')
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
104 let a = execute('history : -1')
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
105
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
106 call assert_match("^\n # cmd history\n"
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
107 \ .. "> *\\d\\+ echo x" .. repeat('y', &columns - 17) .. 'z$', a)
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
108
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
109 " Long history entry should be truncated to fit on the screen, with, '...'
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
110 " inserted in the string to indicate the that there is truncation.
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
111 call histadd(':', 'echo x' .. repeat('y', &columns - 16) .. 'z')
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
112 let a = execute('history : -1')
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
113 call assert_match("^\n # cmd history\n"
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
114 \ .. "> *\\d\\+ echo xy\\+\.\.\.y\\+z$", a)
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
115 endfunction
7dbd3a65a04b patch 8.2.3421: a bit of code is not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 22375
diff changeset
116
10565
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
117 function Test_Search_history_window()
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
118 new
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
119 call setline(1, ['a', 'b', 'a', 'b'])
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
120 1
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
121 call feedkeys("/a\<CR>", 'xt')
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
122 call assert_equal('a', getline('.'))
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
123 1
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
124 call feedkeys("/b\<CR>", 'xt')
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
125 call assert_equal('b', getline('.'))
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
126 1
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
127 " select the previous /a command
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
128 call feedkeys("q/kk\<CR>", 'x!')
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
129 call assert_equal('a', getline('.'))
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
130 call assert_equal('a', @/)
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
131 bwipe!
ea0dadb041c9 patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents: 10434
diff changeset
132 endfunc
15097
1946487c74ba patch 8.1.0559: command line completion not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 10565
diff changeset
133
19570
43c04edcafec patch 8.2.0342: some code in ex_getln.c not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19536
diff changeset
134 " Test for :history command option completion
15097
1946487c74ba patch 8.1.0559: command line completion not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 10565
diff changeset
135 function Test_history_completion()
1946487c74ba patch 8.1.0559: command line completion not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 10565
diff changeset
136 call feedkeys(":history \<C-A>\<C-B>\"\<CR>", 'tx')
1946487c74ba patch 8.1.0559: command line completion not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 10565
diff changeset
137 call assert_equal('"history / : = > ? @ all cmd debug expr input search', @:)
1946487c74ba patch 8.1.0559: command line completion not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 10565
diff changeset
138 endfunc
19517
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
139
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
140 " Test for increasing the 'history' option value
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
141 func Test_history_size()
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
142 let save_histsz = &history
19570
43c04edcafec patch 8.2.0342: some code in ex_getln.c not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19536
diff changeset
143 set history=10
43c04edcafec patch 8.2.0342: some code in ex_getln.c not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19536
diff changeset
144 call histadd(':', 'ls')
19517
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
145 call histdel(':')
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
146 for i in range(1, 5)
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
147 call histadd(':', 'cmd' .. i)
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
148 endfor
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
149 call assert_equal(5, histnr(':'))
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
150 call assert_equal('cmd5', histget(':', -1))
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
151
19536
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
152 set history=15
19517
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
153 for i in range(6, 10)
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
154 call histadd(':', 'cmd' .. i)
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
155 endfor
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
156 call assert_equal(10, histnr(':'))
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
157 call assert_equal('cmd1', histget(':', 1))
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
158 call assert_equal('cmd10', histget(':', -1))
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
159
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
160 set history=5
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
161 call histadd(':', 'abc')
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
162 call assert_equal('', histget(':', 6))
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
163 call assert_equal('', histget(':', 12))
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
164 call assert_equal('cmd7', histget(':', 7))
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
165 call assert_equal('abc', histget(':', -1))
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
166
19536
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
167 " This test works only when the language is English
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
168 if v:lang == "C" || v:lang =~ '^[Ee]n'
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
169 set history=0
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
170 redir => v
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
171 call feedkeys(":history\<CR>", 'xt')
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
172 redir END
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
173 call assert_equal(["'history' option is zero"], split(v, "\n"))
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
174 endif
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
175
19517
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
176 let &history=save_histsz
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
177 endfunc
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
178
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
179 " Test for recalling old search patterns in /
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
180 func Test_history_search()
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
181 call histdel('/')
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
182 let g:pat = []
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
183 func SavePat()
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
184 call add(g:pat, getcmdline())
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
185 return ''
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
186 endfunc
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
187 cnoremap <F2> <C-\>eSavePat()<CR>
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
188 call histadd('/', 'pat1')
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
189 call histadd('/', 'pat2')
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
190 let @/ = ''
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
191 call feedkeys("/\<Up>\<F2>\<Up>\<F2>\<Down>\<Down>\<F2>\<Esc>", 'xt')
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
192 call assert_equal(['pat2', 'pat1', ''], g:pat)
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
193 cunmap <F2>
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
194 delfunc SavePat
19570
43c04edcafec patch 8.2.0342: some code in ex_getln.c not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19536
diff changeset
195
19581
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
196 " Search for a pattern that is not present in the history
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
197 call assert_beeps('call feedkeys("/a1b2\<Up>\<CR>", "xt")')
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
198
19570
43c04edcafec patch 8.2.0342: some code in ex_getln.c not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19536
diff changeset
199 " Recall patterns with 'history' set to 0
43c04edcafec patch 8.2.0342: some code in ex_getln.c not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19536
diff changeset
200 set history=0
43c04edcafec patch 8.2.0342: some code in ex_getln.c not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19536
diff changeset
201 let @/ = 'abc'
43c04edcafec patch 8.2.0342: some code in ex_getln.c not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19536
diff changeset
202 let cmd = 'call feedkeys("/\<Up>\<Down>\<S-Up>\<S-Down>\<CR>", "xt")'
43c04edcafec patch 8.2.0342: some code in ex_getln.c not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19536
diff changeset
203 call assert_fails(cmd, 'E486:')
43c04edcafec patch 8.2.0342: some code in ex_getln.c not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19536
diff changeset
204 set history&
19581
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
205
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
206 " Recall patterns till the end of history
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
207 set history=4
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
208 call histadd('/', 'pat')
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
209 call histdel('/')
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
210 call histadd('/', 'pat1')
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
211 call histadd('/', 'pat2')
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
212 call assert_beeps('call feedkeys("/\<Up>\<Up>\<Up>\<C-U>\<cr>", "xt")')
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
213 call assert_beeps('call feedkeys("/\<Down><cr>", "xt")')
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
214
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
215 " Test for wrapping around the history list
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
216 for i in range(3, 7)
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
217 call histadd('/', 'pat' .. i)
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
218 endfor
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
219 let upcmd = "\<up>\<up>\<up>\<up>\<up>"
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
220 let downcmd = "\<down>\<down>\<down>\<down>\<down>"
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
221 try
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
222 call feedkeys("/" .. upcmd .. "\<cr>", 'xt')
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
223 catch /E486:/
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
224 endtry
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
225 call assert_equal('pat4', @/)
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
226 try
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
227 call feedkeys("/" .. upcmd .. downcmd .. "\<cr>", 'xt')
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
228 catch /E486:/
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
229 endtry
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
230 call assert_equal('pat4', @/)
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
231
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
232 " Test for changing the search command separator in the history
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
233 call assert_fails('call feedkeys("/def/\<cr>", "xt")', 'E486:')
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
234 call assert_fails('call feedkeys("?\<up>\<cr>", "xt")', 'E486:')
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
235 call assert_equal('def?', histget('/', -1))
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
236
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
237 call assert_fails('call feedkeys("/ghi?\<cr>", "xt")', 'E486:')
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
238 call assert_fails('call feedkeys("?\<up>\<cr>", "xt")', 'E486:')
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
239 call assert_equal('ghi\?', histget('/', -1))
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
240
848dc460adf0 patch 8.2.0347: various code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19570
diff changeset
241 set history&
19517
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
242 endfunc
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
243
19536
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
244 " Test for making sure the key value is not stored in history
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
245 func Test_history_crypt_key()
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
246 CheckFeature cryptv
33420
aa7cd2253130 patch 9.0.1968: cmdline completion should consider key option
Christian Brabandt <cb@256bit.org>
parents: 25771
diff changeset
247
19536
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
248 call feedkeys(":set bs=2 key=abc ts=8\<CR>", 'xt')
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
249 call assert_equal('set bs=2 key= ts=8', histget(':'))
33420
aa7cd2253130 patch 9.0.1968: cmdline completion should consider key option
Christian Brabandt <cb@256bit.org>
parents: 25771
diff changeset
250
aa7cd2253130 patch 9.0.1968: cmdline completion should consider key option
Christian Brabandt <cb@256bit.org>
parents: 25771
diff changeset
251 call assert_fails("call feedkeys(':set bs=2 key-=abc ts=8\<CR>', 'xt')")
aa7cd2253130 patch 9.0.1968: cmdline completion should consider key option
Christian Brabandt <cb@256bit.org>
parents: 25771
diff changeset
252 call assert_equal('set bs=2 key-= ts=8', histget(':'))
aa7cd2253130 patch 9.0.1968: cmdline completion should consider key option
Christian Brabandt <cb@256bit.org>
parents: 25771
diff changeset
253
19536
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
254 set key& bs& ts&
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
255 endfunc
bab20768e1fd patch 8.2.0325: ex_getln.c code not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19517
diff changeset
256
33660
ca0229869b38 patch 9.0.2068: [security] overflow in :history
Christian Brabandt <cb@256bit.org>
parents: 33420
diff changeset
257 " The following used to overflow and causing an use-after-free
ca0229869b38 patch 9.0.2068: [security] overflow in :history
Christian Brabandt <cb@256bit.org>
parents: 33420
diff changeset
258 func Test_history_max_val()
ca0229869b38 patch 9.0.2068: [security] overflow in :history
Christian Brabandt <cb@256bit.org>
parents: 33420
diff changeset
259
ca0229869b38 patch 9.0.2068: [security] overflow in :history
Christian Brabandt <cb@256bit.org>
parents: 33420
diff changeset
260 set history=10
ca0229869b38 patch 9.0.2068: [security] overflow in :history
Christian Brabandt <cb@256bit.org>
parents: 33420
diff changeset
261 call assert_fails(':history 2147483648', 'E1510:')
ca0229869b38 patch 9.0.2068: [security] overflow in :history
Christian Brabandt <cb@256bit.org>
parents: 33420
diff changeset
262 set history&
ca0229869b38 patch 9.0.2068: [security] overflow in :history
Christian Brabandt <cb@256bit.org>
parents: 33420
diff changeset
263 endfunc
ca0229869b38 patch 9.0.2068: [security] overflow in :history
Christian Brabandt <cb@256bit.org>
parents: 33420
diff changeset
264
19517
738a4fe2c8c5 patch 8.2.0316: ex_getln.c code has insufficient test coverage
Bram Moolenaar <Bram@vim.org>
parents: 17914
diff changeset
265 " vim: shiftwidth=2 sts=2 expandtab