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052498ed42
Specifically, functions that are run in the context of the test runner are put in module `test/testutil.lua` while the functions that are run in the context of the test session are put in `test/functional/testnvim.lua`. Closes https://github.com/neovim/neovim/issues/27004.
593 lines
20 KiB
Lua
593 lines
20 KiB
Lua
local t = require('test.testutil')
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local n = require('test.functional.testnvim')()
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local Screen = require('test.functional.ui.screen')
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local tt = require('test.functional.terminal.testutil')
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local clear, insert = n.clear, n.insert
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local command = n.command
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local api = n.api
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local testprg = n.testprg
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local skip = t.skip
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local is_os = t.is_os
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describe('ext_hlstate detailed highlights', function()
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local screen
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before_each(function()
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clear()
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command('syntax on')
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command('hi VertSplit gui=reverse')
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screen = Screen.new(40, 8)
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screen:attach({ ext_hlstate = true })
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end)
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after_each(function()
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screen:detach()
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end)
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it('work with combined UI and syntax highlights', function()
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insert([[
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these are some lines
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with colorful text]])
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api.nvim_buf_add_highlight(0, -1, 'String', 0, 10, 14)
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api.nvim_buf_add_highlight(0, -1, 'Statement', 1, 5, -1)
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command('/th co')
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screen:expect(
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[[
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these are {1:some} lines |
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^wi{2:th }{4:co}{3:lorful text} |
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{5:~ }|*5
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{8:search hit BOTTOM, continuing at TOP}{7: }|
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]],
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{
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[1] = {
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{ foreground = Screen.colors.Magenta },
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{ { hi_name = 'Constant', kind = 'syntax' } },
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},
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[2] = {
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{ background = Screen.colors.Yellow },
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{ { hi_name = 'Search', ui_name = 'Search', kind = 'ui' } },
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},
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[3] = {
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{ bold = true, foreground = Screen.colors.Brown },
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{ { hi_name = 'Statement', kind = 'syntax' } },
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},
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[4] = {
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{ bold = true, background = Screen.colors.Yellow, foreground = Screen.colors.Brown },
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{ 3, 2 },
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},
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[5] = {
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{ bold = true, foreground = Screen.colors.Blue1 },
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{ { hi_name = 'NonText', ui_name = 'EndOfBuffer', kind = 'ui' } },
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},
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[6] = {
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{ foreground = Screen.colors.Red },
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{ { hi_name = 'WarningMsg', ui_name = 'WarningMsg', kind = 'ui' } },
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},
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[7] = { {}, { { hi_name = 'MsgArea', ui_name = 'MsgArea', kind = 'ui' } } },
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[8] = { { foreground = Screen.colors.Red }, { 7, 6 } },
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}
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)
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end)
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it('work with cleared UI highlights', function()
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screen:set_default_attr_ids({
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[1] = { {}, { { hi_name = 'Normal', ui_name = 'WinSeparator', kind = 'ui' } } },
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[2] = {
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{ bold = true, foreground = Screen.colors.Blue1 },
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{ { hi_name = 'NonText', ui_name = 'EndOfBuffer', kind = 'ui' } },
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},
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[3] = {
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{ bold = true, reverse = true },
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{ { hi_name = 'StatusLine', ui_name = 'StatusLine', kind = 'ui' } },
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},
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[4] = {
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{ reverse = true },
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{ { hi_name = 'StatusLineNC', ui_name = 'StatusLineNC', kind = 'ui' } },
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},
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[5] = { {}, { { hi_name = 'StatusLine', ui_name = 'StatusLine', kind = 'ui' } } },
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[6] = { {}, { { hi_name = 'StatusLineNC', ui_name = 'StatusLineNC', kind = 'ui' } } },
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[7] = { {}, { { hi_name = 'MsgArea', ui_name = 'MsgArea', kind = 'ui' } } },
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})
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command('hi clear WinSeparator')
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command('vsplit')
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screen:expect([[
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^ {1:│} |
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{2:~ }{1:│}{2:~ }|*5
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{3:[No Name] }{4:[No Name] }|
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{7: }|
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]])
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command('hi clear StatusLine | hi clear StatuslineNC')
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screen:expect([[
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^ {1:│} |
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{2:~ }{1:│}{2:~ }|*5
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{5:[No Name] }{6:[No Name] }|
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{7: }|
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]])
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-- redrawing is done even if visible highlights didn't change
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command('wincmd w')
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screen:expect([[
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{1:│}^ |
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{2:~ }{1:│}{2:~ }|*5
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{6:[No Name] }{5:[No Name] }|
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{7: }|
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]])
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end)
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it('work with window-local highlights', function()
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screen:set_default_attr_ids({
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[1] = {
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{ foreground = Screen.colors.Brown },
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{ { hi_name = 'LineNr', ui_name = 'LineNr', kind = 'ui' } },
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},
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[2] = {
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{ bold = true, foreground = Screen.colors.Blue1 },
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{ { hi_name = 'NonText', ui_name = 'EndOfBuffer', kind = 'ui' } },
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},
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[3] = {
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{ bold = true, reverse = true },
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{ { hi_name = 'StatusLine', ui_name = 'StatusLine', kind = 'ui' } },
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},
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[4] = {
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{ reverse = true },
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{ { hi_name = 'StatusLineNC', ui_name = 'StatusLineNC', kind = 'ui' } },
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},
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[5] = {
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{ background = Screen.colors.Red, foreground = Screen.colors.Grey100 },
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{ { hi_name = 'ErrorMsg', ui_name = 'LineNr', kind = 'ui' } },
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},
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[6] = {
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{ bold = true, reverse = true },
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{ { hi_name = 'Normal', ui_name = 'Normal', kind = 'ui' } },
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},
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[7] = { { foreground = Screen.colors.Brown, bold = true, reverse = true }, { 6, 1 } },
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[8] = { { foreground = Screen.colors.Blue1, bold = true, reverse = true }, { 6, 14 } },
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[9] = {
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{ bold = true, foreground = Screen.colors.Brown },
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{ { hi_name = 'NormalNC', ui_name = 'NormalNC', kind = 'ui' } },
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},
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[10] = { { bold = true, foreground = Screen.colors.Brown }, { 9, 1 } },
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[11] = { { bold = true, foreground = Screen.colors.Blue1 }, { 9, 14 } },
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[12] = { {}, { { hi_name = 'MsgArea', ui_name = 'MsgArea', kind = 'ui' } } },
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[13] = {
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{ background = Screen.colors.Red1, foreground = Screen.colors.Gray100 },
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{ { ui_name = 'LineNr', kind = 'ui', hi_name = 'LineNr' } },
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},
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[14] = {
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{ bold = true, foreground = Screen.colors.Blue },
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{ { ui_name = 'EndOfBuffer', kind = 'ui', hi_name = 'EndOfBuffer' } },
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},
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})
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command('set number')
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command('split')
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-- NormalNC is not applied if not set, to avoid spurious redraws
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screen:expect([[
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{1: 1 }^ |
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{2:~ }|*2
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{3:[No Name] }|
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{1: 1 } |
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{2:~ }|
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{4:[No Name] }|
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{12: }|
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]])
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command('set winhl=LineNr:ErrorMsg')
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screen:expect {
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grid = [[
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{13: 1 }^ |
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{14:~ }|*2
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{3:[No Name] }|
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{1: 1 } |
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{2:~ }|
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{4:[No Name] }|
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{12: }|
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]],
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}
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command('set winhl=Normal:MsgSeparator,NormalNC:Statement')
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screen:expect([[
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{7: 1 }{6:^ }|
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{8:~ }|*2
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{3:[No Name] }|
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{1: 1 } |
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{2:~ }|
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{4:[No Name] }|
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{12: }|
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]])
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command('wincmd w')
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screen:expect([[
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{10: 1 }{9: }|
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{11:~ }|*2
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{4:[No Name] }|
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{1: 1 }^ |
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{2:~ }|
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{3:[No Name] }|
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{12: }|
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]])
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end)
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it('work with :terminal', function()
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skip(is_os('win'))
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screen:set_default_attr_ids({
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[1] = { {}, { { hi_name = 'TermCursorNC', ui_name = 'TermCursorNC', kind = 'ui' } } },
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[2] = { { foreground = tonumber('0x00ccff'), fg_indexed = true }, { { kind = 'term' } } },
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[3] = {
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{ bold = true, foreground = tonumber('0x00ccff'), fg_indexed = true },
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{
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{ kind = 'term' },
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},
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},
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[4] = { { foreground = tonumber('0x00ccff'), fg_indexed = true }, { 2, 1 } },
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[5] = { { foreground = tonumber('0x40ffff'), fg_indexed = true }, { { kind = 'term' } } },
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[6] = { { foreground = tonumber('0x40ffff'), fg_indexed = true }, { 5, 1 } },
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[7] = { {}, { { hi_name = 'MsgArea', ui_name = 'MsgArea', kind = 'ui' } } },
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})
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command(("enew | call termopen(['%s'])"):format(testprg('tty-test')))
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screen:expect([[
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^tty ready |
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{1: } |
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|*5
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{7: }|
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]])
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tt.feed_data('x ')
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tt.set_fg(45)
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tt.feed_data('y ')
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tt.set_bold()
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tt.feed_data('z\n')
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-- TODO(bfredl): check if this distinction makes sense
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if is_os('win') then
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screen:expect([[
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^tty ready |
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x {5:y z} |
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{1: } |
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|*4
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{7: }|
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]])
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else
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screen:expect([[
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^tty ready |
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x {2:y }{3:z} |
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{1: } |
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|*4
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{7: }|
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]])
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end
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tt.feed_termcode('[A')
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tt.feed_termcode('[2C')
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if is_os('win') then
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screen:expect([[
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^tty ready |
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x {6:y}{5: z} |
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|*5
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{7: }|
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]])
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else
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screen:expect([[
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^tty ready |
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x {4:y}{2: }{3:z} |
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|*5
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{7: }|
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]])
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end
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end)
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it('can use independent cterm and rgb colors', function()
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-- tell test module to save all attributes (doesn't change nvim options)
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screen:set_rgb_cterm(true)
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screen:set_default_attr_ids({
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[1] = {
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{ bold = true, foreground = Screen.colors.Blue1 },
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{ foreground = 12 },
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{ { hi_name = 'NonText', ui_name = 'EndOfBuffer', kind = 'ui' } },
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},
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[2] = {
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{ reverse = true, foreground = Screen.colors.Red },
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{ foreground = 10, italic = true },
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{ { hi_name = 'NonText', ui_name = 'EndOfBuffer', kind = 'ui' } },
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},
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[3] = { {}, {}, { { hi_name = 'MsgArea', ui_name = 'MsgArea', kind = 'ui' } } },
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})
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screen:expect([[
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^ |
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{1:~ }|*6
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{3: }|
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]])
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command('hi NonText guifg=Red gui=reverse ctermfg=Green cterm=italic')
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screen:expect([[
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^ |
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{2:~ }|*6
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{3: }|
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]])
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end)
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it('combines deleted extmark highlights', function()
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insert([[
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line1
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line2
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line3
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line4
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line5
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line6]])
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screen:expect {
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grid = [[
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line1 |
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line2 |
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line3 |
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line4 |
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line5 |
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line^6 |
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{1:~ }|
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{2: }|
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]],
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attr_ids = {
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[1] = {
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{ foreground = Screen.colors.Blue, bold = true },
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{ { ui_name = 'EndOfBuffer', hi_name = 'NonText', kind = 'ui' } },
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},
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[2] = { {}, { { ui_name = 'MsgArea', hi_name = 'MsgArea', kind = 'ui' } } },
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},
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}
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local ns = api.nvim_create_namespace('test')
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local add_indicator = function(line, col)
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api.nvim_buf_set_extmark(0, ns, line, col, {
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hl_mode = 'combine',
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priority = 2,
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right_gravity = false,
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virt_text = { { '|', 'Delimiter' } },
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virt_text_win_col = 0,
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virt_text_pos = 'overlay',
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})
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end
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add_indicator(1, 0)
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add_indicator(2, 0)
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add_indicator(3, 0)
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add_indicator(4, 0)
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screen:expect {
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grid = [[
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line1 |
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{1:|} line2 |
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{1:|} line3 |
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{1:|} line4 |
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{1:|} line5 |
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line^6 |
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{2:~ }|
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{3: }|
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]],
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attr_ids = {
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[1] = {
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{ foreground = Screen.colors.SlateBlue },
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{ { hi_name = 'Special', kind = 'syntax' } },
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},
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[2] = {
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{ bold = true, foreground = Screen.colors.Blue },
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{ { ui_name = 'EndOfBuffer', kind = 'ui', hi_name = 'NonText' } },
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},
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[3] = { {}, { { ui_name = 'MsgArea', kind = 'ui', hi_name = 'MsgArea' } } },
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},
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}
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n.feed('3ggV2jd')
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--screen:redraw_debug()
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screen:expect {
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grid = [[
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line1 |
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{1:|} line2 |
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{2:^|}ine6 |
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{3:~ }|*4
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{4:3 fewer lines }|
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]],
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attr_ids = {
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[1] = {
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{ foreground = Screen.colors.SlateBlue },
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{ { kind = 'syntax', hi_name = 'Special' } },
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},
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[2] = { { foreground = Screen.colors.SlateBlue }, { 1, 1, 1 } },
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[3] = {
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{ bold = true, foreground = Screen.colors.Blue },
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{ { kind = 'ui', ui_name = 'EndOfBuffer', hi_name = 'NonText' } },
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},
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[4] = { {}, { { kind = 'ui', ui_name = 'MsgArea', hi_name = 'MsgArea' } } },
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},
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}
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end)
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it('removes deleted extmark highlights with invalidate', function()
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insert([[
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line1
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line2
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line3
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line4
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line5
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line6]])
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screen:expect {
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grid = [[
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line1 |
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line2 |
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line3 |
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line4 |
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line5 |
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line^6 |
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{1:~ }|
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{2: }|
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]],
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attr_ids = {
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[1] = {
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{ foreground = Screen.colors.Blue, bold = true },
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{ { ui_name = 'EndOfBuffer', hi_name = 'NonText', kind = 'ui' } },
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},
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[2] = { {}, { { ui_name = 'MsgArea', hi_name = 'MsgArea', kind = 'ui' } } },
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},
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}
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local ns = api.nvim_create_namespace('test')
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local add_indicator = function(line, col)
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api.nvim_buf_set_extmark(0, ns, line, col, {
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hl_mode = 'combine',
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priority = 2,
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right_gravity = false,
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virt_text = { { '|', 'Delimiter' } },
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virt_text_win_col = 0,
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virt_text_pos = 'overlay',
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invalidate = true,
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})
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end
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add_indicator(1, 0)
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add_indicator(2, 0)
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add_indicator(3, 0)
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add_indicator(4, 0)
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screen:expect {
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grid = [[
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line1 |
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{1:|} line2 |
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{1:|} line3 |
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{1:|} line4 |
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{1:|} line5 |
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line^6 |
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{2:~ }|
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{3: }|
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]],
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attr_ids = {
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[1] = {
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{ foreground = Screen.colors.SlateBlue },
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{ { hi_name = 'Special', kind = 'syntax' } },
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},
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[2] = {
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{ bold = true, foreground = Screen.colors.Blue },
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{ { ui_name = 'EndOfBuffer', kind = 'ui', hi_name = 'NonText' } },
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},
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[3] = { {}, { { ui_name = 'MsgArea', kind = 'ui', hi_name = 'MsgArea' } } },
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},
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}
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n.feed('3ggV2jd')
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--screen:redraw_debug()
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screen:expect {
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grid = [[
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line1 |
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{1:|} line2 |
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^line6 |
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{2:~ }|*4
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{3:3 fewer lines }|
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]],
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attr_ids = {
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[1] = {
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{ foreground = Screen.colors.SlateBlue },
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{ { kind = 'syntax', hi_name = 'Special' } },
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},
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[2] = {
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{ foreground = Screen.colors.Blue, bold = true },
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{ { kind = 'ui', ui_name = 'EndOfBuffer', hi_name = 'NonText' } },
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},
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[3] = { {}, { { kind = 'ui', ui_name = 'MsgArea', hi_name = 'MsgArea' } } },
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},
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}
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end)
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it('does not hang when combining too many highlights', function()
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local num_lines = 500
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insert('first line\n')
|
|
for _ = 1, num_lines do
|
|
insert([[
|
|
line
|
|
]])
|
|
end
|
|
insert('last line')
|
|
|
|
n.feed('gg')
|
|
screen:expect {
|
|
grid = [[
|
|
^first line |
|
|
line |*6
|
|
{1: }|
|
|
]],
|
|
attr_ids = {
|
|
[1] = { {}, { { kind = 'ui', hi_name = 'MsgArea', ui_name = 'MsgArea' } } },
|
|
},
|
|
}
|
|
local ns = api.nvim_create_namespace('test')
|
|
|
|
local add_indicator = function(line, col)
|
|
api.nvim_buf_set_extmark(0, ns, line, col, {
|
|
hl_mode = 'combine',
|
|
priority = 2,
|
|
right_gravity = false,
|
|
virt_text = { { '|', 'Delimiter' } },
|
|
virt_text_win_col = 0,
|
|
virt_text_pos = 'overlay',
|
|
})
|
|
end
|
|
|
|
for i = 1, num_lines do
|
|
add_indicator(i, 0)
|
|
end
|
|
|
|
screen:expect {
|
|
grid = [[
|
|
^first line |
|
|
{1:|} line |*6
|
|
{2: }|
|
|
]],
|
|
attr_ids = {
|
|
[1] = {
|
|
{ foreground = Screen.colors.SlateBlue },
|
|
{ { kind = 'syntax', hi_name = 'Special' } },
|
|
},
|
|
[2] = { {}, { { kind = 'ui', ui_name = 'MsgArea', hi_name = 'MsgArea' } } },
|
|
},
|
|
}
|
|
|
|
n.feed(string.format('3ggV%ijd', num_lines - 2))
|
|
--screen:redraw_debug(nil, nil, 100000)
|
|
|
|
local expected_ids = {}
|
|
for i = 1, num_lines - 1 do
|
|
expected_ids[i] = 1
|
|
end
|
|
screen:expect {
|
|
grid = string.format(
|
|
[[
|
|
first line |
|
|
{1:|} line |
|
|
{2:^|}ast line |
|
|
{3:~ }|*4
|
|
{4:%-40s}|
|
|
]],
|
|
tostring(num_lines - 1) .. ' fewer lines'
|
|
),
|
|
attr_ids = {
|
|
[1] = {
|
|
{ foreground = Screen.colors.SlateBlue },
|
|
{ { kind = 'syntax', hi_name = 'Special' } },
|
|
},
|
|
[2] = { { foreground = Screen.colors.SlateBlue }, expected_ids },
|
|
[3] = {
|
|
{ foreground = Screen.colors.Blue, bold = true },
|
|
{ { kind = 'ui', hi_name = 'NonText', ui_name = 'EndOfBuffer' } },
|
|
},
|
|
[4] = { {}, { { kind = 'ui', hi_name = 'MsgArea', ui_name = 'MsgArea' } } },
|
|
},
|
|
timeout = 100000,
|
|
}
|
|
end)
|
|
end)
|