mirror of https://github.com/neovim/neovim.git
113 lines
3.0 KiB
Lua
113 lines
3.0 KiB
Lua
local t = require('test.testutil')
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local n = require('test.functional.testnvim')()
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local assert_alive = n.assert_alive
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local command = n.command
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local feed_command = n.feed_command
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local feed = n.feed
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local eval = n.eval
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local eq = t.eq
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local run = n.run
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local fn = n.fn
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local nvim_prog = n.nvim_prog
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local pcall_err = t.pcall_err
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local exec_capture = n.exec_capture
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local poke_eventloop = n.poke_eventloop
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describe('v:exiting', function()
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local cid
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before_each(function()
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n.clear()
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cid = n.api.nvim_get_chan_info(0).id
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end)
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it('defaults to v:null', function()
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eq(1, eval('v:exiting is v:null'))
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end)
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local function test_exiting(setup_fn)
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local function on_setup()
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command('autocmd VimLeavePre * call rpcrequest(' .. cid .. ', "exit", "VimLeavePre")')
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command('autocmd VimLeave * call rpcrequest(' .. cid .. ', "exit", "VimLeave")')
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setup_fn()
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end
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local requests_args = {}
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local function on_request(name, args)
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eq('exit', name)
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table.insert(requests_args, args)
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eq(0, eval('v:exiting'))
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return ''
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end
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run(on_request, nil, on_setup)
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eq({ { 'VimLeavePre' }, { 'VimLeave' } }, requests_args)
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end
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it('is 0 on normal exit', function()
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test_exiting(function()
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command('quit')
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end)
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end)
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it('is 0 on exit from Ex mode involving try-catch vim-patch:8.0.0184', function()
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test_exiting(function()
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feed('gQ')
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feed_command('try', 'call NoFunction()', 'catch', 'echo "bye"', 'endtry', 'quit')
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end)
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end)
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end)
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describe(':cquit', function()
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local function test_cq(cmdline, exit_code, redir_msg)
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if redir_msg then
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eq(
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redir_msg,
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pcall_err(function()
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return exec_capture(cmdline)
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end)
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)
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poke_eventloop()
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assert_alive()
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else
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fn.system({ nvim_prog, '-u', 'NONE', '-i', 'NONE', '--headless', '--cmd', cmdline })
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eq(exit_code, eval('v:shell_error'))
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end
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end
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before_each(function()
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n.clear()
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end)
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it('exits with non-zero after :cquit', function()
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test_cq('cquit', 1, nil)
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end)
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it('exits with non-zero after :cquit 123', function()
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test_cq('cquit 123', 123, nil)
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end)
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it('exits with non-zero after :123 cquit', function()
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test_cq('123 cquit', 123, nil)
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end)
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it('exits with 0 after :cquit 0', function()
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test_cq('cquit 0', 0, nil)
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end)
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it('exits with 0 after :0 cquit', function()
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test_cq('0 cquit', 0, nil)
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end)
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it('exits with redir msg for multiple exit codes after :cquit 1 2', function()
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test_cq('cquit 1 2', nil, 'nvim_exec2(): Vim(cquit):E488: Trailing characters: 2: cquit 1 2')
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end)
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it('exits with redir msg for non-number exit code after :cquit X', function()
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test_cq('cquit X', nil, 'nvim_exec2(): Vim(cquit):E488: Trailing characters: X: cquit X')
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end)
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it('exits with redir msg for negative exit code after :cquit -1', function()
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test_cq('cquit -1', nil, 'nvim_exec2(): Vim(cquit):E488: Trailing characters: -1: cquit -1')
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end)
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end)
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