1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
|
" Tests for :messages, :echomsg, :echoerr
source shared.vim
func Test_messages()
let oldmore = &more
try
set nomore
let arr = map(range(10), '"hello" . v:val')
for s in arr
echomsg s | redraw
endfor
" get last two messages
redir => result
2messages | redraw
redir END
let msg_list = split(result, "\n")
call assert_equal(["hello8", "hello9"], msg_list)
" clear messages without last one
1messages clear
let msg_list = GetMessages()
call assert_equal(['hello9'], msg_list)
" clear all messages
messages clear
let msg_list = GetMessages()
call assert_equal([], msg_list)
finally
let &more = oldmore
endtry
endfunc
" Patch 7.4.1696 defined the "clearmode()" command for clearing the mode
" indicator (e.g., "-- INSERT --") when ":stopinsert" is invoked. Message
" output could then be disturbed when 'cmdheight' was greater than one.
" This test ensures that the bugfix for this issue remains in place.
function! Test_stopinsert_does_not_break_message_output()
set cmdheight=2
redraw!
stopinsert | echo 'test echo'
call assert_equal(116, screenchar(&lines - 1, 1))
call assert_equal(32, screenchar(&lines, 1))
redraw!
stopinsert | echomsg 'test echomsg'
call assert_equal(116, screenchar(&lines - 1, 1))
call assert_equal(32, screenchar(&lines, 1))
redraw!
set cmdheight&
endfunction
func Test_message_completion()
call feedkeys(":message \<C-A>\<C-B>\"\<CR>", 'tx')
call assert_equal('"message clear', @:)
endfunc
func Test_echomsg()
call assert_equal("\nhello", execute(':echomsg "hello"'))
call assert_equal("\n", execute(':echomsg ""'))
call assert_equal("\n12345", execute(':echomsg 12345'))
call assert_equal("\n[]", execute(':echomsg []'))
call assert_equal("\n[1, 2, 3]", execute(':echomsg [1, 2, 3]'))
call assert_equal("\n[1, 2, []]", execute(':echomsg [1, 2, v:_null_list]'))
call assert_equal("\n{}", execute(':echomsg {}'))
call assert_equal("\n{'a': 1, 'b': 2}", execute(':echomsg {"a": 1, "b": 2}'))
if has('float')
call assert_equal("\n1.23", execute(':echomsg 1.23'))
endif
call assert_match("function('<lambda>\\d*')", execute(':echomsg {-> 1234}'))
endfunc
func Test_echoerr()
throw 'skipped: Nvim does not support test_ignore_error()'
call test_ignore_error('IgNoRe')
call assert_equal("\nIgNoRe hello", execute(':echoerr "IgNoRe hello"'))
call assert_equal("\n12345 IgNoRe", execute(':echoerr 12345 "IgNoRe"'))
call assert_equal("\n[1, 2, 'IgNoRe']", execute(':echoerr [1, 2, "IgNoRe"]'))
call assert_equal("\n{'IgNoRe': 2, 'a': 1}", execute(':echoerr {"a": 1, "IgNoRe": 2}'))
if has('float')
call assert_equal("\n1.23 IgNoRe", execute(':echoerr 1.23 "IgNoRe"'))
endif
call test_ignore_error('<lambda>')
call assert_match("function('<lambda>\\d*')", execute(':echoerr {-> 1234}'))
call test_ignore_error('RESET')
endfunc
func Test_mode_message_at_leaving_insert_by_ctrl_c()
if !has('terminal') || has('gui_running')
return
endif
" Set custom statusline built by user-defined function.
let testfile = 'Xtest.vim'
call writefile([
\ 'func StatusLine() abort',
\ ' return ""',
\ 'endfunc',
\ 'set statusline=%!StatusLine()',
\ 'set laststatus=2',
\ ], testfile)
let rows = 10
let buf = term_start([GetVimProg(), '--clean', '-S', testfile], {'term_rows': rows})
call term_wait(buf, 200)
call assert_equal('run', job_status(term_getjob(buf)))
call term_sendkeys(buf, "i")
call WaitForAssert({-> assert_match('^-- INSERT --\s*$', term_getline(buf, rows))})
call term_sendkeys(buf, "\<C-C>")
call WaitForAssert({-> assert_match('^\s*$', term_getline(buf, rows))})
call term_sendkeys(buf, ":qall!\<CR>")
call WaitForAssert({-> assert_equal('dead', job_status(term_getjob(buf)))})
exe buf . 'bwipe!'
call delete(testfile)
endfunc
func Test_mode_message_at_leaving_insert_with_esc_mapped()
if !has('terminal') || has('gui_running')
return
endif
" Set custom statusline built by user-defined function.
let testfile = 'Xtest.vim'
call writefile([
\ 'set laststatus=2',
\ 'inoremap <Esc> <Esc>00',
\ ], testfile)
let rows = 10
let buf = term_start([GetVimProg(), '--clean', '-S', testfile], {'term_rows': rows})
call term_wait(buf, 200)
call assert_equal('run', job_status(term_getjob(buf)))
call term_sendkeys(buf, "i")
call WaitForAssert({-> assert_match('^-- INSERT --\s*$', term_getline(buf, rows))})
call term_sendkeys(buf, "\<Esc>")
call WaitForAssert({-> assert_match('^\s*$', term_getline(buf, rows))})
call term_sendkeys(buf, ":qall!\<CR>")
call WaitForAssert({-> assert_equal('dead', job_status(term_getjob(buf)))})
exe buf . 'bwipe!'
call delete(testfile)
endfunc
func Test_echospace()
set noruler noshowcmd laststatus=1
call assert_equal(&columns - 1, v:echospace)
split
call assert_equal(&columns - 1, v:echospace)
set ruler
call assert_equal(&columns - 1, v:echospace)
close
call assert_equal(&columns - 19, v:echospace)
set showcmd noruler
call assert_equal(&columns - 12, v:echospace)
set showcmd ruler
call assert_equal(&columns - 29, v:echospace)
set ruler& showcmd&
endfunc
|
