mirror of
https://github.com/neovim/neovim.git
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128 lines
4.3 KiB
Lua
128 lines
4.3 KiB
Lua
local luv = require('luv')
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local helpers = require('test.functional.helpers')(after_each)
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local clear, command, nvim, nvim_dir =
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helpers.clear, helpers.command, helpers.nvim, helpers.nvim_dir
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local eval, eq, neq, retry =
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helpers.eval, helpers.eq, helpers.neq, helpers.retry
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local ok = helpers.ok
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local feed = helpers.feed
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local iswin = helpers.iswin
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describe('autocmd TermClose', function()
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before_each(function()
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clear()
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nvim('set_option', 'shell', nvim_dir .. '/shell-test')
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nvim('set_option', 'shellcmdflag', 'EXE')
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end)
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it('triggers when fast-exiting terminal job stops', function()
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command('autocmd TermClose * let g:test_termclose = 23')
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command('terminal')
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-- shell-test exits immediately.
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retry(nil, nil, function() neq(-1, eval('jobwait([&channel], 0)[0]')) end)
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retry(nil, nil, function() eq(23, eval('g:test_termclose')) end)
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end)
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it('triggers when long-running terminal job gets stopped', function()
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nvim('set_option', 'shell', iswin() and 'cmd.exe' or 'sh')
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command('autocmd TermClose * let g:test_termclose = 23')
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command('terminal')
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command('call jobstop(b:terminal_job_id)')
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retry(nil, nil, function() eq(23, eval('g:test_termclose')) end)
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end)
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it('kills job trapping SIGTERM', function()
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if iswin() then return end
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nvim('set_option', 'shell', 'sh')
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nvim('set_option', 'shellcmdflag', '-c')
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command([[ let g:test_job = jobstart('trap "" TERM && echo 1 && sleep 60', { ]]
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.. [[ 'on_stdout': {-> execute('let g:test_job_started = 1')}, ]]
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.. [[ 'on_exit': {-> execute('let g:test_job_exited = 1')}}) ]])
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retry(nil, nil, function() eq(1, eval('get(g:, "test_job_started", 0)')) end)
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luv.update_time()
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local start = luv.now()
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command('call jobstop(g:test_job)')
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retry(nil, nil, function() eq(1, eval('get(g:, "test_job_exited", 0)')) end)
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luv.update_time()
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local duration = luv.now() - start
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-- Nvim begins SIGTERM after KILL_TIMEOUT_MS.
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ok(duration >= 2000)
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ok(duration <= 4000) -- Epsilon for slow CI
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end)
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it('kills PTY job trapping SIGHUP and SIGTERM', function()
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if iswin() then return end
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nvim('set_option', 'shell', 'sh')
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nvim('set_option', 'shellcmdflag', '-c')
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command([[ let g:test_job = jobstart('trap "" HUP TERM && echo 1 && sleep 60', { ]]
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.. [[ 'pty': 1,]]
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.. [[ 'on_stdout': {-> execute('let g:test_job_started = 1')}, ]]
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.. [[ 'on_exit': {-> execute('let g:test_job_exited = 1')}}) ]])
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retry(nil, nil, function() eq(1, eval('get(g:, "test_job_started", 0)')) end)
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luv.update_time()
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local start = luv.now()
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command('call jobstop(g:test_job)')
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retry(nil, nil, function() eq(1, eval('get(g:, "test_job_exited", 0)')) end)
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luv.update_time()
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local duration = luv.now() - start
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-- Nvim begins SIGKILL after (2 * KILL_TIMEOUT_MS).
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ok(duration >= 4000)
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ok(duration <= 7000) -- Epsilon for slow CI
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end)
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it('reports the correct <abuf>', function()
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command('set hidden')
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command('autocmd TermClose * let g:abuf = expand("<abuf>")')
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command('edit foo')
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command('edit bar')
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eq(2, eval('bufnr("%")'))
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command('terminal')
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retry(nil, nil, function() eq(3, eval('bufnr("%")')) end)
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command('buffer 1')
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retry(nil, nil, function() eq(1, eval('bufnr("%")')) end)
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command('3bdelete!')
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retry(nil, nil, function() eq('3', eval('g:abuf')) end)
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feed('<c-c>:qa!<cr>')
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end)
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end)
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it('autocmd TermEnter, TermLeave', function()
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clear()
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command('let g:evs = []')
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command('autocmd TermOpen * call add(g:evs, ["TermOpen", mode()])')
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command('autocmd TermClose * call add(g:evs, ["TermClose", mode()])')
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command('autocmd TermEnter * call add(g:evs, ["TermEnter", mode()])')
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command('autocmd TermLeave * call add(g:evs, ["TermLeave", mode()])')
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command('terminal')
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feed('i')
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eq({ {'TermOpen', 'n'}, {'TermEnter', 't'}, }, eval('g:evs'))
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feed([[<C-\><C-n>]])
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feed('A')
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eq({ {'TermOpen', 'n'}, {'TermEnter', 't'}, {'TermLeave', 'n'}, {'TermEnter', 't'}, }, eval('g:evs'))
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-- TermLeave is also triggered by :quit.
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command('split foo')
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command('wincmd w')
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feed('i')
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command('q!')
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eq(
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{
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{'TermOpen', 'n'},
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{'TermEnter', 't'},
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{'TermLeave', 'n'},
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{'TermEnter', 't'},
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{'TermLeave', 'n'},
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{'TermEnter', 't'},
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{'TermClose', 't'},
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{'TermLeave', 'n'},
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},
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eval('g:evs'))
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end)
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