1" Tests for the getbufinfo(), getwininfo() and gettabinfo() functions
2
3function Test_getbufwintabinfo()
4    edit Xtestfile1
5    edit Xtestfile2
6    let buflist = getbufinfo()
7    call assert_equal(2, len(buflist))
8    call assert_match('Xtestfile1', buflist[0].name)
9    call assert_match('Xtestfile2', getbufinfo('Xtestfile2')[0].name)
10    call assert_equal([], getbufinfo(2016))
11    edit Xtestfile1
12    hide edit Xtestfile2
13    hide enew
14    call assert_equal(3, len(getbufinfo({'bufloaded':1})))
15
16    set tabstop&vim
17    let b:editor = 'vim'
18    let l = getbufinfo('%')
19    call assert_equal(bufnr('%'), l[0].bufnr)
20    call assert_equal('vim', l[0].variables.editor)
21    call assert_notequal(-1, index(l[0].windows, bufwinid('%')))
22
23    if has('signs')
24	call append(0, ['Linux', 'Windows', 'Mac'])
25	sign define Mark text=>> texthl=Search
26	exe "sign place 2 line=3 name=Mark buffer=" . bufnr('%')
27	let l = getbufinfo('%')
28	call assert_equal(2, l[0].signs[0].id)
29	call assert_equal(3, l[0].signs[0].lnum)
30	call assert_equal('Mark', l[0].signs[0].name)
31	sign unplace *
32	sign undefine Mark
33	enew!
34    endif
35
36    only
37    let w1_id = win_getid()
38    new
39    let w2_id = win_getid()
40    tabnew | let w3_id = win_getid()
41    new | let w4_id = win_getid()
42    new | let w5_id = win_getid()
43    call setwinvar(0, 'signal', 'green')
44    tabfirst
45    let winlist = getwininfo()
46    call assert_equal(5, len(winlist))
47    call assert_equal(winbufnr(2), winlist[1].bufnr)
48    call assert_equal(winheight(2), winlist[1].height)
49    call assert_equal(1, winlist[2].winnr)
50    call assert_equal(2, winlist[3].tabnr)
51    call assert_equal('green', winlist[2].variables.signal)
52    call assert_equal(winwidth(1), winlist[0].width)
53    call assert_equal(w4_id, winlist[3].winid)
54    let winfo = getwininfo(w5_id)[0]
55    call assert_equal(2, winfo.tabnr)
56    call assert_equal([], getwininfo(3))
57
58    call settabvar(1, 'space', 'build')
59    let tablist = gettabinfo()
60    call assert_equal(2, len(tablist))
61    call assert_equal(3, len(tablist[1].windows))
62    call assert_equal(2, tablist[1].tabnr)
63    call assert_equal('build', tablist[0].variables.space)
64    call assert_equal(w2_id, tablist[0].windows[0])
65    call assert_equal([], gettabinfo(3))
66
67    tabonly | only
68
69    lexpr ''
70    lopen
71    copen
72    let winlist = getwininfo()
73    call assert_false(winlist[0].quickfix)
74    call assert_false(winlist[0].loclist)
75    call assert_true(winlist[1].quickfix)
76    call assert_true(winlist[1].loclist)
77    call assert_true(winlist[2].quickfix)
78    call assert_false(winlist[2].loclist)
79    wincmd t | only
80endfunction
81
82function Test_get_buf_options()
83  let opts = getbufvar(bufnr('%'), '&')
84  call assert_equal(v:t_dict, type(opts))
85  call assert_equal(8, opts.tabstop)
86endfunc
87
88function Test_get_win_options()
89  if has('folding')
90    set foldlevel=999
91  endif
92  set list
93  let opts = getwinvar(1, '&')
94  call assert_equal(v:t_dict, type(opts))
95  call assert_equal(0, opts.linebreak)
96  call assert_equal(1, opts.list)
97  if has('folding')
98    call assert_equal(999, opts.foldlevel)
99  endif
100  if has('signs')
101    call assert_equal('auto', opts.signcolumn)
102  endif
103
104  let opts = gettabwinvar(1, 1, '&')
105  call assert_equal(v:t_dict, type(opts))
106  call assert_equal(0, opts.linebreak)
107  call assert_equal(1, opts.list)
108  if has('signs')
109    call assert_equal('auto', opts.signcolumn)
110  endif
111  set list&
112  if has('folding')
113    set foldlevel=0
114  endif
115endfunc
116