diff options
Diffstat (limited to 'test/functional/legacy/display_spec.lua')
| -rw-r--r-- | test/functional/legacy/display_spec.lua | 90 |
1 files changed, 81 insertions, 9 deletions
diff --git a/test/functional/legacy/display_spec.lua b/test/functional/legacy/display_spec.lua index 3fbbe96947..f0ffaf2c48 100644 --- a/test/functional/legacy/display_spec.lua +++ b/test/functional/legacy/display_spec.lua @@ -2,23 +2,21 @@ local helpers = require('test.functional.helpers')(after_each) local Screen = require('test.functional.ui.screen') local clear = helpers.clear -local poke_eventloop = helpers.poke_eventloop +local exec = helpers.exec local feed = helpers.feed -local feed_command = helpers.feed_command +local command = helpers.command describe('display', function() - local screen + before_each(clear) - it('scroll when modified at topline', function() - clear() - screen = Screen.new(20, 4) + it('scroll when modified at topline vim-patch:8.2.1488', function() + local screen = Screen.new(20, 4) screen:attach() screen:set_default_attr_ids({ [1] = {bold = true}, }) - feed_command([[call setline(1, repeat('a', 21))]]) - poke_eventloop() + command([[call setline(1, repeat('a', 21))]]) feed('O') screen:expect([[ ^ | @@ -27,5 +25,79 @@ describe('display', function() {1:-- INSERT --} | ]]) end) -end) + it('scrolling when modified at topline in Visual mode vim-patch:8.2.4626', function() + local screen = Screen.new(60, 8) + screen:attach() + screen:set_default_attr_ids({ + [1] = {bold = true}, -- ModeMsg + [2] = {background = Screen.colors.LightGrey}, -- Visual + [3] = {background = Screen.colors.Grey, foreground = Screen.colors.DarkBlue}, -- SignColumn + }) + + exec([[ + set scrolloff=0 + call setline(1, repeat(['foo'], 10)) + call sign_define('foo', { 'text': '>' }) + call sign_place(1, 'bar', 'foo', bufnr(), { 'lnum': 2 }) + call sign_place(2, 'bar', 'foo', bufnr(), { 'lnum': 1 }) + autocmd CursorMoved * if getcurpos()[1] == 2 | call sign_unplace('bar', { 'id': 1 }) | endif + ]]) + feed('VG7kk') + screen:expect([[ + {3: }^f{2:oo} | + {3: }foo | + {3: }foo | + {3: }foo | + {3: }foo | + {3: }foo | + {3: }foo | + {1:-- VISUAL LINE --} | + ]]) + end) + + it('@@@ in the last line shows correctly in a narrow window vim-patch:8.2.4718', function() + local screen = Screen.new(60, 10) + screen:set_default_attr_ids({ + [1] = {bold = true, foreground = Screen.colors.Blue}, -- NonText + [2] = {bold = true, reverse = true}, -- StatusLine + [3] = {reverse = true}, -- StatusLineNC + }) + screen:attach() + exec([[ + call setline(1, ['aaa', 'b'->repeat(100)]) + set display=truncate + vsplit + 100wincmd < + ]]) + screen:expect([[ + ^a│aaa | + a│bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb| + a│bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb | + b│{1:~ }| + b│{1:~ }| + b│{1:~ }| + b│{1:~ }| + {1:@}│{1:~ }| + {2:< }{3:[No Name] [+] }| + | + ]]) + command('set display=lastline') + screen:expect_unchanged() + command('100wincmd >') + screen:expect([[ + ^aaa │a| + bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb│a| + bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb │a| + {1:~ }│b| + {1:~ }│b| + {1:~ }│b| + {1:~ }│b| + {1:~ }│{1:@}| + {2:[No Name] [+] }{3:<}| + | + ]]) + command('set display=truncate') + screen:expect_unchanged() + end) +end) |