mirror of
https://github.com/neovim/neovim
synced 2025-07-15 16:51:49 +00:00
8ef41f5902
Problem: `termopen` has long been a superficial wrapper around `jobstart`, and has no real purpose. Also, `vim.system` and `nvim_open_term` presumably will replace all features of `jobstart` and `termopen`, so centralizing the logic will help with that. Solution: - Introduce `eval/deprecated.c`, where all deprecated eval funcs will live. - Introduce "term" flag of `jobstart`. - Deprecate `termopen`.
411 lines
14 KiB
Lua
411 lines
14 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.testterm')
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local feed, clear = n.feed, n.clear
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local api = n.api
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local testprg, command = n.testprg, n.command
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local nvim_prog_abs = n.nvim_prog_abs
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local fn = n.fn
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local nvim_set = n.nvim_set
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local is_os = t.is_os
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local skip = t.skip
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describe(':terminal highlight', function()
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local screen
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before_each(function()
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clear()
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screen = Screen.new(50, 7, { rgb = false })
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screen:set_default_attr_ids({
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[1] = { foreground = 45 },
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[2] = { background = 46 },
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[3] = { foreground = 45, background = 46 },
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[4] = { bold = true, italic = true, underline = true, strikethrough = true },
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[5] = { bold = true },
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[6] = { foreground = 12 },
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[7] = { bold = true, reverse = true },
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[8] = { background = 11 },
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[9] = { foreground = 130 },
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[10] = { reverse = true },
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[11] = { background = 11 },
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[12] = { bold = true, underdouble = true },
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[13] = { italic = true, undercurl = true },
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})
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command(("enew | call jobstart(['%s'], {'term':v:true})"):format(testprg('tty-test')))
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feed('i')
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screen:expect([[
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tty ready |
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^ |
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|*4
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{5:-- TERMINAL --} |
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]])
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end)
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local function descr(title, attr_num, set_attrs_fn)
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local function sub(s)
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local str = s:gsub('NUM', attr_num)
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return str
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end
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describe(title, function()
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before_each(function()
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set_attrs_fn()
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tt.feed_data('text')
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tt.clear_attrs()
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tt.feed_data('text')
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end)
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local function pass_attrs()
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skip(is_os('win'))
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screen:expect(sub([[
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tty ready |
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{NUM:text}text^ |
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|*4
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{5:-- TERMINAL --} |
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]]))
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end
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it('will pass the corresponding attributes', pass_attrs)
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it('will pass the corresponding attributes on scrollback', function()
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skip(is_os('win'))
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pass_attrs()
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local lines = {}
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for i = 1, 8 do
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table.insert(lines, 'line' .. tostring(i))
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end
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table.insert(lines, '')
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tt.feed_data(lines)
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screen:expect([[
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line4 |
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line5 |
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line6 |
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line7 |
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line8 |
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^ |
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{5:-- TERMINAL --} |
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]])
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feed('<c-\\><c-n>gg')
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screen:expect(sub([[
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^tty ready |
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{NUM:text}textline1 |
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line2 |
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line3 |
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line4 |
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line5 |
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]]))
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end)
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end)
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end
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descr('foreground', 1, function()
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tt.set_fg(45)
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end)
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descr('background', 2, function()
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tt.set_bg(46)
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end)
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descr('foreground and background', 3, function()
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tt.set_fg(45)
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tt.set_bg(46)
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end)
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descr('bold, italics, underline and strikethrough', 4, function()
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tt.set_bold()
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tt.set_italic()
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tt.set_underline()
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tt.set_strikethrough()
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end)
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descr('bold and underdouble', 12, function()
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tt.set_bold()
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tt.set_underdouble()
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end)
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descr('italics and undercurl', 13, function()
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tt.set_italic()
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tt.set_undercurl()
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end)
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end)
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it(':terminal highlight has lower precedence than editor #9964', function()
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clear()
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local screen = Screen.new(30, 4, { rgb = true })
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screen:set_default_attr_ids({
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-- "Normal" highlight emitted by the child nvim process.
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N_child = {
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foreground = tonumber('0x4040ff'),
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background = tonumber('0xffff40'),
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fg_indexed = true,
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bg_indexed = true,
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},
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-- "Search" highlight in the parent nvim process.
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S = { background = Screen.colors.Green, italic = true, foreground = Screen.colors.Red },
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-- "Question" highlight in the parent nvim process.
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-- note: bg is indexed as it comes from the (cterm) child, while fg isn't as it comes from (rgb) parent
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Q = {
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background = tonumber('0xffff40'),
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bold = true,
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foreground = Screen.colors.SeaGreen4,
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bg_indexed = true,
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},
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})
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-- Child nvim process in :terminal (with cterm colors).
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fn.jobstart({
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nvim_prog_abs(),
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'-n',
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'-u',
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'NORC',
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'-i',
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'NONE',
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'--cmd',
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nvim_set .. ' notermguicolors',
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'+hi Normal ctermfg=Blue ctermbg=Yellow',
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'+norm! ichild nvim',
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'+norm! oline 2',
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}, {
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term = true,
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env = {
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VIMRUNTIME = os.getenv('VIMRUNTIME'),
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},
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})
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screen:expect([[
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{N_child:^child nvim }|
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{N_child:line 2 }|
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{N_child: }|
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]])
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command('hi Search gui=italic guifg=Red guibg=Green cterm=italic ctermfg=Red ctermbg=Green')
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feed('/nvim<cr>')
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screen:expect([[
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{N_child:child }{S:^nvim}{N_child: }|
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{N_child:line 2 }|
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{N_child: }|
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/nvim |
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]])
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command('syntax keyword Question line')
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screen:expect([[
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{N_child:child }{S:^nvim}{N_child: }|
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{Q:line}{N_child: 2 }|
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{N_child: }|
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/nvim |
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]])
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end)
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it('CursorLine and CursorColumn work in :terminal buffer in Normal mode', function()
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clear()
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local screen = Screen.new(50, 7)
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screen:set_default_attr_ids({
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[1] = { background = Screen.colors.Grey90 }, -- CursorLine, CursorColumn
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[2] = { reverse = true },
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[3] = { bold = true }, -- ModeMsg
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[4] = { background = Screen.colors.Grey90, reverse = true },
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[5] = { background = Screen.colors.Red },
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})
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command(("enew | call jobstart(['%s'], {'term':v:true})"):format(testprg('tty-test')))
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screen:expect([[
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^tty ready |
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|*6
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]])
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tt.feed_data((' foobar'):rep(30))
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screen:expect([[
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^tty ready |
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foobar foobar foobar foobar foobar foobar foobar |
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foobar foobar foobar foobar foobar foobar foobar f|
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oobar foobar foobar foobar foobar foobar foobar fo|
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obar foobar foobar foobar foobar foobar foobar foo|
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bar foobar |
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]])
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command('set cursorline cursorcolumn')
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feed('j10w')
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screen:expect([[
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tty ready {1: } |
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foobar foobar{1: }foobar foobar foobar foobar foobar |
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{1:foobar foobar ^foobar foobar foobar foobar foobar f}|
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oobar foobar f{1:o}obar foobar foobar foobar foobar fo|
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obar foobar fo{1:o}bar foobar foobar foobar foobar foo|
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bar foobar {1: } |
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]])
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-- Entering terminal mode disables 'cursorline' and 'cursorcolumn'.
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feed('i')
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screen:expect([[
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tty ready |
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foobar foobar foobar foobar foobar foobar foobar |
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foobar foobar foobar foobar foobar foobar foobar f|
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oobar foobar foobar foobar foobar foobar foobar fo|
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obar foobar foobar foobar foobar foobar foobar foo|
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bar foobar^ |
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{3:-- TERMINAL --} |
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]])
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-- Leaving terminal mode restores old values.
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feed([[<C-\><C-N>]])
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screen:expect([[
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tty ready{1: } |
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foobar f{1:o}obar foobar foobar foobar foobar foobar |
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foobar fo{1:o}bar foobar foobar foobar foobar foobar f|
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oobar foo{1:b}ar foobar foobar foobar foobar foobar fo|
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obar foob{1:a}r foobar foobar foobar foobar foobar foo|
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{1:bar fooba^r }|
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]])
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-- Skip the rest of these tests on Windows #31587
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if is_os('win') then
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return
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end
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-- CursorLine and CursorColumn are combined with terminal colors.
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tt.set_reverse()
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tt.feed_data(' foobar')
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tt.clear_attrs()
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screen:expect([[
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tty ready{1: } |
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foobar f{1:o}obar foobar foobar foobar foobar foobar |
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foobar fo{1:o}bar foobar foobar foobar foobar foobar f|
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oobar foo{1:b}ar foobar foobar foobar foobar foobar fo|
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obar foob{1:a}r foobar foobar foobar foobar foobar foo|
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{1:bar fooba^r}{4: foobar}{1: }|
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]])
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feed('2gg15|')
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screen:expect([[
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tty ready {1: } |
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{1: foobar foobar^ foobar foobar foobar foobar foobar }|
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foobar foobar {1:f}oobar foobar foobar foobar foobar f|
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oobar foobar f{1:o}obar foobar foobar foobar foobar fo|
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obar foobar fo{1:o}bar foobar foobar foobar foobar foo|
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bar foobar{2: foo}{4:b}{2:ar} |
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]])
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-- Set bg color to red
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tt.feed_csi('48;2;255:0:0m')
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tt.feed_data(' foobar')
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tt.clear_attrs()
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feed('2gg20|')
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-- Terminal color has higher precedence
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screen:expect([[
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tty ready {1: } |
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{1: foobar foobar foob^ar foobar foobar foobar foobar }|
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foobar foobar fooba{1:r} foobar foobar foobar foobar f|
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oobar foobar foobar{1: }foobar foobar foobar foobar fo|
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obar foobar foobar {1:f}oobar foobar foobar foobar foo|
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bar foobar{2: foobar}{5: foobar} |
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]])
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feed('G$')
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screen:expect([[
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tty ready {1: } |
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foobar foobar foobar f{1:o}obar foobar foobar foobar |
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foobar foobar foobar fo{1:o}bar foobar foobar foobar f|
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oobar foobar foobar foo{1:b}ar foobar foobar foobar fo|
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obar foobar foobar foob{1:a}r foobar foobar foobar foo|
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{1:bar foobar}{4: foobar}{5: fooba^r}{1: }|
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]])
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end)
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describe(':terminal highlight forwarding', function()
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local screen
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before_each(function()
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clear()
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screen = Screen.new(50, 7)
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screen:set_rgb_cterm(true)
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screen:set_default_attr_ids({
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[1] = { { bold = true }, { bold = true } },
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[2] = { { fg_indexed = true, foreground = tonumber('0xe0e000') }, { foreground = 3 } },
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[3] = { { foreground = tonumber('0xff8000') }, {} },
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})
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command(("enew | call jobstart(['%s'], {'term':v:true})"):format(testprg('tty-test')))
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feed('i')
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screen:expect([[
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tty ready |
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^ |
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|*4
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{1:-- TERMINAL --} |
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]])
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end)
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it('will handle cterm and rgb attributes', function()
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skip(is_os('win'))
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tt.set_fg(3)
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tt.feed_data('text')
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tt.feed_termcode('[38:2:255:128:0m')
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tt.feed_data('color')
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tt.clear_attrs()
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tt.feed_data('text')
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screen:expect {
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grid = [[
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tty ready |
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{2:text}{3:color}text^ |
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|*4
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{1:-- TERMINAL --} |
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]],
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}
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end)
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end)
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describe(':terminal highlight with custom palette', function()
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local screen
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before_each(function()
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clear()
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screen = Screen.new(50, 7, { rgb = true })
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screen:set_default_attr_ids({
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[1] = { foreground = tonumber('0x123456') }, -- no fg_indexed when overridden
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[2] = { foreground = 12 },
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[3] = { bold = true, reverse = true },
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[5] = { background = 11 },
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[6] = { foreground = 130 },
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[7] = { reverse = true },
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[8] = { background = 11 },
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[9] = { bold = true },
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})
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api.nvim_set_var('terminal_color_3', '#123456')
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command(("enew | call jobstart(['%s'], {'term':v:true})"):format(testprg('tty-test')))
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feed('i')
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screen:expect([[
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tty ready |
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^ |
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|*4
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{9:-- TERMINAL --} |
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]])
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end)
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it('will use the custom color', function()
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skip(is_os('win'))
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tt.set_fg(3)
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tt.feed_data('text')
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tt.clear_attrs()
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tt.feed_data('text')
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screen:expect([[
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tty ready |
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{1:text}text^ |
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|*4
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{9:-- TERMINAL --} |
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]])
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end)
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end)
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describe(':terminal', function()
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before_each(clear)
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it('can display URLs', function()
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local screen = Screen.new(50, 7)
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screen:add_extra_attr_ids {
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[100] = { url = 'https://example.com' },
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}
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local chan = api.nvim_open_term(0, {})
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api.nvim_chan_send(chan, '\027]8;;https://example.com\027\\Example\027]8;;\027\\')
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screen:expect({
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grid = [[
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{100:^Example} |
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|*6
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]],
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})
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end)
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end)
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