aboutsummaryrefslogtreecommitdiff
path: root/test/functional/legacy/matchparen_spec.lua
blob: adbf15d2e3cb4be11390ded6768cfea9c7a05737 (plain) (blame)
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
local helpers = require('test.functional.helpers')(after_each)

local Screen = require('test.functional.ui.screen')
local clear = helpers.clear
local exec = helpers.exec
local feed = helpers.feed

describe('matchparen', function()
  before_each(clear)

  -- oldtest: Test_visual_block_scroll()
  it('redraws properly after scrolling with scrolloff=1', function()
    local screen = Screen.new(30, 7)
    screen:attach()
    exec([[
      source $VIMRUNTIME/plugin/matchparen.vim
      set scrolloff=1
      call setline(1, ['a', 'b', 'c', 'd', 'e', '', '{', '}', '{', 'f', 'g', '}'])
      call cursor(5, 1)
    ]])

    feed('V<c-d><c-d>3j')
    screen:expect([[
      {17:{}                             |
      {17:}}                             |
      {17:{}                             |
      {17:f}                             |
      ^g                             |
      }                             |
      {5:-- VISUAL LINE --}             |
    ]])
  end)

  -- oldtest: Test_matchparen_clear_highlight()
  it('matchparen highlight is cleared when switching buffer', function()
    local screen = Screen.new(20, 5)
    screen:set_default_attr_ids({
      [0] = { bold = true, foreground = Screen.colors.Blue },
      [1] = { background = Screen.colors.Cyan },
    })
    screen:attach()

    local screen1 = [[
      {1:^()}                  |
      {0:~                   }|*3
                          |
    ]]
    local screen2 = [[
      ^aa                  |
      {0:~                   }|*3
                          |
    ]]

    exec([[
      source $VIMRUNTIME/plugin/matchparen.vim
      set hidden
      call setline(1, ['()'])
      normal 0

      func OtherBuffer()
         enew
         exe "normal iaa\<Esc>0"
      endfunc
    ]])
    screen:expect(screen1)

    exec('call OtherBuffer()')
    screen:expect(screen2)

    feed('<C-^>')
    screen:expect(screen1)

    feed('<C-^>')
    screen:expect(screen2)
  end)

  -- oldtest: Test_matchparen_win_execute()
  it('matchparen highlight when switching buffer in win_execute()', function()
    local screen = Screen.new(20, 5)
    screen:set_default_attr_ids({
      [1] = { background = Screen.colors.Cyan },
      [2] = { reverse = true, bold = true },
      [3] = { reverse = true },
    })
    screen:attach()

    exec([[
      source $VIMRUNTIME/plugin/matchparen.vim
      let s:win = win_getid()
      call setline(1, '{}')
      split

      func SwitchBuf()
        call win_execute(s:win, 'enew | buffer #')
      endfunc
    ]])
    screen:expect([[
      {1:^{}}                  |
      {2:[No Name] [+]       }|
      {}                  |
      {3:[No Name] [+]       }|
                          |
    ]])

    -- Switching buffer away and back shouldn't change matchparen highlight.
    exec('call SwitchBuf()')
    screen:expect_unchanged()
  end)

  -- oldtest: Test_matchparen_pum_clear()
  it('is cleared when completion popup is shown', function()
    local screen = Screen.new(30, 9)
    screen:attach()

    exec([[
      source $VIMRUNTIME/plugin/matchparen.vim
      set completeopt=menuone
      call setline(1, ['aa', 'aaa', 'aaaa', '(a)'])
      call cursor(4, 3)
    ]])

    feed('i<C-X><C-N><C-N>')
    screen:expect {
      grid = [[
      aa                            |
      aaa                           |
      aaaa                          |
      (aaa^)                         |
      {4: aa             }{1:              }|
      {12: aaa            }{1:              }|
      {4: aaaa           }{1:              }|
      {1:~                             }|
      {5:-- }{6:match 2 of 3}               |
    ]],
    }
  end)
end)