1" Tests for the getbufinfo(), getwininfo() and gettabinfo() functions
2source check.vim
3
4func Test_getbufwintabinfo()
5  CheckFeature quickfix
6
7  edit Xtestfile1
8  edit Xtestfile2
9  let buflist = getbufinfo()
10  call assert_equal(2, len(buflist))
11  call assert_match('Xtestfile1', buflist[0].name)
12  call assert_match('Xtestfile2', getbufinfo('Xtestfile2')[0].name)
13  call assert_equal([], getbufinfo(2016))
14  edit Xtestfile1
15  hide edit Xtestfile2
16  hide enew
17  call assert_equal(3, len(getbufinfo({'bufloaded':1})))
18
19  set tabstop&vim
20  let b:editor = 'vim'
21  let l = getbufinfo('%')
22  call assert_equal(bufnr('%'), l[0].bufnr)
23  call assert_equal('vim', l[0].variables.editor)
24  call assert_notequal(-1, index(l[0].windows, '%'->bufwinid()))
25
26  let l = '%'->getbufinfo()
27  call assert_equal(bufnr('%'), l[0].bufnr)
28
29  " Test for getbufinfo() with 'bufmodified'
30  call assert_equal(0, len(getbufinfo({'bufmodified' : 1})))
31  call setbufline('Xtestfile1', 1, ["Line1"])
32  let l = getbufinfo({'bufmodified' : 1})
33  call assert_equal(1, len(l))
34  call assert_equal(bufnr('Xtestfile1'), l[0].bufnr)
35
36  if has('signs')
37    call append(0, ['Linux', 'Windows', 'Mac'])
38    sign define Mark text=>> texthl=Search
39    exe "sign place 2 line=3 name=Mark buffer=" . bufnr('%')
40    let l = getbufinfo('%')
41    call assert_equal(2, l[0].signs[0].id)
42    call assert_equal(3, l[0].signs[0].lnum)
43    call assert_equal('Mark', l[0].signs[0].name)
44    sign unplace *
45    sign undefine Mark
46    enew!
47  endif
48  call assert_notequal([], getbufinfo(test_null_dict()))
49
50  only
51  let w1_id = win_getid()
52  new
53  let w2_id = win_getid()
54  tabnew | let w3_id = win_getid()
55  new | let w4_id = win_getid()
56  vert new | let w5_id = win_getid()
57  eval 'green'->setwinvar(0, 'signal')
58  tabfirst
59  let winlist = getwininfo()
60  call assert_equal(5, len(winlist))
61  call assert_equal(winwidth(1), winlist[0].width)
62  call assert_equal(1, winlist[0].wincol)
63  " tabline adds one row in terminal, not in GUI
64  let tablineheight = winlist[0].winrow == 2 ? 1 : 0
65  call assert_equal(tablineheight + 1, winlist[0].winrow)
66
67  call assert_equal(winbufnr(2), winlist[1].bufnr)
68  call assert_equal(winheight(2), winlist[1].height)
69  call assert_equal(1, winlist[1].wincol)
70  call assert_equal(tablineheight + winheight(1) + 2, winlist[1].winrow)
71
72  call assert_equal(1, winlist[2].winnr)
73  call assert_equal(tablineheight + 1, winlist[2].winrow)
74  call assert_equal(1, winlist[2].wincol)
75
76  call assert_equal(winlist[2].width + 2, winlist[3].wincol)
77  call assert_equal(1, winlist[4].wincol)
78
79  call assert_equal(1, winlist[0].tabnr)
80  call assert_equal(1, winlist[1].tabnr)
81  call assert_equal(2, winlist[2].tabnr)
82  call assert_equal(2, winlist[3].tabnr)
83  call assert_equal(2, winlist[4].tabnr)
84
85  call assert_equal('green', winlist[2].variables.signal)
86  call assert_equal(w4_id, winlist[3].winid)
87  let winfo = w5_id->getwininfo()[0]
88  call assert_equal(2, winfo.tabnr)
89  call assert_equal([], getwininfo(3))
90
91  call settabvar(1, 'space', 'build')
92  let tablist = gettabinfo()
93  call assert_equal(2, len(tablist))
94  call assert_equal(3, len(tablist[1].windows))
95  call assert_equal(2, tablist[1].tabnr)
96  call assert_equal('build', tablist[0].variables.space)
97  call assert_equal(w2_id, tablist[0].windows[0])
98  call assert_equal([], 3->gettabinfo())
99
100  tabonly | only
101
102  lexpr ''
103  lopen
104  copen
105  let winlist = getwininfo()
106  call assert_false(winlist[0].quickfix)
107  call assert_false(winlist[0].loclist)
108  call assert_true(winlist[1].quickfix)
109  call assert_true(winlist[1].loclist)
110  call assert_true(winlist[2].quickfix)
111  call assert_false(winlist[2].loclist)
112  wincmd t | only
113endfunc
114
115function Test_get_buf_options()
116  let opts = bufnr()->getbufvar('&')
117  call assert_equal(v:t_dict, type(opts))
118  call assert_equal(8, opts.tabstop)
119endfunc
120
121function Test_get_win_options()
122  if has('folding')
123    set foldlevel=999
124  endif
125  set list
126  let opts = getwinvar(1, '&')
127  call assert_equal(v:t_dict, type(opts))
128  call assert_equal(0, opts.linebreak)
129  call assert_equal(1, opts.list)
130  if has('folding')
131    call assert_equal(999, opts.foldlevel)
132  endif
133  if has('signs')
134    call assert_equal('auto', opts.signcolumn)
135  endif
136
137  let opts = gettabwinvar(1, 1, '&')
138  call assert_equal(v:t_dict, type(opts))
139  call assert_equal(0, opts.linebreak)
140  call assert_equal(1, opts.list)
141  if has('signs')
142    call assert_equal('auto', opts.signcolumn)
143  endif
144  set list&
145  if has('folding')
146    set foldlevel=0
147  endif
148endfunc
149
150function Test_getbufinfo_lastused()
151  call test_settime(1234567)
152  edit Xtestfile1
153  enew
154  call test_settime(7654321)
155  edit Xtestfile2
156  enew
157  call assert_equal(getbufinfo('Xtestfile1')[0].lastused, 1234567)
158  call assert_equal(getbufinfo('Xtestfile2')[0].lastused, 7654321)
159  call test_settime(0)
160endfunc
161
162func Test_getbufinfo_lines()
163  new Xfoo
164  call setline(1, ['a', 'bc', 'd'])
165  let bn = bufnr('%')
166  hide
167  call assert_equal(3, getbufinfo(bn)[0]["linecount"])
168  edit Xfoo
169  bw!
170endfunc
171