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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.
200 lines
5.5 KiB
Lua
200 lines
5.5 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 clear, command, eq = n.clear, n.command, t.eq
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local insert = n.insert
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local api = n.api
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local assert_alive = n.assert_alive
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describe('ui/ext_tabline', function()
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local screen
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local event_tabs, event_curtab, event_curbuf, event_buffers
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before_each(function()
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clear()
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screen = Screen.new(25, 5)
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screen:attach({ rgb = true, ext_tabline = true })
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function screen:_handle_tabline_update(curtab, tabs, curbuf, buffers)
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event_curtab = curtab
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event_tabs = tabs
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event_curbuf = curbuf
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event_buffers = buffers
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end
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end)
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it('publishes UI events', function()
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command('tabedit another-tab')
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local expected_tabs = {
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{ tab = 1, name = '[No Name]' },
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{ tab = 2, name = 'another-tab' },
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}
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screen:expect {
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grid = [[
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^ |
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{1:~ }|*3
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]],
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condition = function()
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eq(2, event_curtab)
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eq(expected_tabs, event_tabs)
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end,
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}
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command('tabNext')
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screen:expect {
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grid = [[
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^ |
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{1:~ }|*3
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]],
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condition = function()
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eq(1, event_curtab)
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eq(expected_tabs, event_tabs)
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end,
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}
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end)
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it('buffer UI events', function()
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local expected_buffers_initial = {
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{ buffer = 1, name = '[No Name]' },
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}
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screen:expect {
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grid = [[
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^ |
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{1:~ }|*3
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]],
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condition = function()
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eq(1, event_curbuf)
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eq(expected_buffers_initial, event_buffers)
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end,
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}
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command('badd another-buffer')
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command('bnext')
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local expected_buffers = {
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{ buffer = 1, name = '[No Name]' },
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{ buffer = 2, name = 'another-buffer' },
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}
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screen:expect {
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grid = [[
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^ |
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{1:~ }|*3
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]],
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condition = function()
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eq(2, event_curbuf)
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eq(expected_buffers, event_buffers)
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end,
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}
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end)
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end)
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describe('tabline', 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(42, 5)
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screen:attach()
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end)
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it('redraws when tabline option is set', function()
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command('set tabline=asdf')
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command('set showtabline=2')
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screen:expect {
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grid = [[
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{2:asdf }|
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^ |
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{1:~ }|*2
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]],
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}
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command('set tabline=jkl')
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screen:expect {
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grid = [[
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{2:jkl }|
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^ |
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{1:~ }|*2
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]],
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}
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end)
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it('click definitions do not leak memory #21765', function()
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command('set tabline=%@MyClickFunc@MyClickText%T')
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command('set showtabline=2')
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command('redrawtabline')
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end)
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it('clicks work with truncated double-width label #24187', function()
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insert('tab1')
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command('tabnew')
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insert('tab2')
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command('tabprev')
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api.nvim_set_option_value('tabline', '%1T口口%2Ta' .. ('b'):rep(38) .. '%999Xc', {})
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screen:expect {
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grid = [[
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{2:<abbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbc }|
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tab^1 |
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{1:~ }|*2
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]],
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}
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assert_alive()
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api.nvim_input_mouse('left', 'press', '', 0, 0, 1)
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screen:expect {
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grid = [[
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{2:<abbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbc }|
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tab^2 |
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{1:~ }|*2
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]],
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}
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api.nvim_input_mouse('left', 'press', '', 0, 0, 0)
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screen:expect {
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grid = [[
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{2:<abbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbc }|
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tab^1 |
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{1:~ }|*2
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]],
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}
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api.nvim_input_mouse('left', 'press', '', 0, 0, 39)
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screen:expect {
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grid = [[
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{2:<abbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbc }|
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tab^2 |
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{1:~ }|*2
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]],
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}
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api.nvim_input_mouse('left', 'press', '', 0, 0, 40)
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screen:expect {
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grid = [[
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tab^1 |
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{1:~ }|*3
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]],
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}
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end)
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it('middle-click closes tab', function()
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command('tabnew')
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command('tabnew')
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command('tabnew')
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command('tabprev')
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eq({ 3, 4 }, api.nvim_eval('[tabpagenr(), tabpagenr("$")]'))
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api.nvim_input_mouse('middle', 'press', '', 0, 0, 1)
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eq({ 2, 3 }, api.nvim_eval('[tabpagenr(), tabpagenr("$")]'))
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api.nvim_input_mouse('middle', 'press', '', 0, 0, 20)
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eq({ 2, 2 }, api.nvim_eval('[tabpagenr(), tabpagenr("$")]'))
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api.nvim_input_mouse('middle', 'press', '', 0, 0, 1)
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eq({ 1, 1 }, api.nvim_eval('[tabpagenr(), tabpagenr("$")]'))
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end)
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end)
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