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https://github.com/neovim/neovim.git
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Merge #9034 'swapfile: always show dialog'
This commit is contained in:
Justin M. Keyes
GitHub
commit
f8f83579ff
@ -535,6 +535,7 @@ void ml_open_file(buf_T *buf)
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void check_need_swap(int newfile)
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{
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int old_msg_silent = msg_silent; // might be reset by an E325 message
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msg_silent = 0; // If swap dialog prompts for input, user needs to see it!
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if (curbuf->b_may_swap && (!curbuf->b_p_ro || !newfile)) {
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ml_open_file(curbuf);
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@ -1269,7 +1269,8 @@ static void normal_redraw(NormalState *s)
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xfree(p);
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}
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if (need_fileinfo) { // show file info after redraw
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// show fileinfo after redraw
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if (need_fileinfo && !shortmess(SHM_FILEINFO)) {
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fileinfo(false, true, false);
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need_fileinfo = false;
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}
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@ -1,76 +0,0 @@
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local helpers = require('test.functional.helpers')(after_each)
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local lfs = require('lfs')
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local feed_command, eq, clear, eval, feed, expect, source =
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helpers.feed_command, helpers.eq, helpers.clear, helpers.eval, helpers.feed,
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helpers.expect, helpers.source
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local command = helpers.command
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local ok = helpers.ok
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local rmdir = helpers.rmdir
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describe(':recover', function()
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before_each(clear)
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it('fails if given a non-existent swapfile', function()
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local swapname = 'bogus-swapfile'
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feed_command('recover '..swapname) -- This should not segfault. #2117
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eq('E305: No swap file found for '..swapname, eval('v:errmsg'))
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end)
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end)
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describe(':preserve', function()
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local swapdir = lfs.currentdir()..'/testdir_recover_spec'
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before_each(function()
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clear()
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rmdir(swapdir)
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lfs.mkdir(swapdir)
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end)
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after_each(function()
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command('%bwipeout!')
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rmdir(swapdir)
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end)
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it("saves to custom 'directory' and (R)ecovers (issue #1836)", function()
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local testfile = 'testfile_recover_spec'
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-- Put swapdir at the start of the 'directory' list. #1836
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-- Note: `set swapfile` *must* go after `set directory`: otherwise it may
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-- attempt to create a swapfile in different directory.
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local init = [[
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set directory^=]]..swapdir:gsub([[\]], [[\\]])..[[//
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set swapfile fileformat=unix undolevels=-1
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]]
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source(init)
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command('edit! '..testfile)
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feed('isometext<esc>')
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command('preserve')
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source('redir => g:swapname | silent swapname | redir END')
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local swappath1 = eval('g:swapname')
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--TODO(justinmk): this is an ugly hack to force `helpers` to support
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--multiple sessions.
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local nvim2 = helpers.spawn({helpers.nvim_prog, '-u', 'NONE', '-i', 'NONE', '--embed'},
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true)
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helpers.set_session(nvim2)
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source(init)
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-- Use the "SwapExists" event to choose the (R)ecover choice at the dialog.
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command('autocmd SwapExists * let v:swapchoice = "r"')
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command('silent edit! '..testfile)
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source('redir => g:swapname | silent swapname | redir END')
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local swappath2 = eval('g:swapname')
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expect('sometext')
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-- swapfile from session 1 should end in .swp
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eq(testfile..'.swp', string.match(swappath1, '[^%%]+$'))
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-- swapfile from session 2 should end in .swo
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eq(testfile..'.swo', string.match(swappath2, '[^%%]+$'))
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-- Verify that :swapname was not truncated (:help 'shortmess').
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ok(nil == string.find(swappath1, '%.%.%.'))
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ok(nil == string.find(swappath2, '%.%.%.'))
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end)
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end)
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154
test/functional/ex_cmds/swapfile_preserve_recover_spec.lua
Normal file
154
test/functional/ex_cmds/swapfile_preserve_recover_spec.lua
Normal file
@ -0,0 +1,154 @@
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local Screen = require('test.functional.ui.screen')
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local helpers = require('test.functional.helpers')(after_each)
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local lfs = require('lfs')
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local feed_command, eq, eval, expect, source =
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helpers.feed_command, helpers.eq, helpers.eval, helpers.expect, helpers.source
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local clear = helpers.clear
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local command = helpers.command
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local feed = helpers.feed
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local nvim_prog = helpers.nvim_prog
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local ok = helpers.ok
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local rmdir = helpers.rmdir
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local set_session = helpers.set_session
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local spawn = helpers.spawn
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describe(':recover', function()
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before_each(clear)
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it('fails if given a non-existent swapfile', function()
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local swapname = 'bogus-swapfile'
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feed_command('recover '..swapname) -- This should not segfault. #2117
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eq('E305: No swap file found for '..swapname, eval('v:errmsg'))
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end)
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end)
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describe(':preserve', function()
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local swapdir = lfs.currentdir()..'/Xtest_recover_dir'
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before_each(function()
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clear()
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rmdir(swapdir)
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lfs.mkdir(swapdir)
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end)
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after_each(function()
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command('%bwipeout!')
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rmdir(swapdir)
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end)
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it("saves to custom 'directory' and (R)ecovers #1836", function()
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local testfile = 'Xtest_recover_file1'
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-- Put swapdir at the start of the 'directory' list. #1836
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-- Note: `set swapfile` *must* go after `set directory`: otherwise it may
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-- attempt to create a swapfile in different directory.
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local init = [[
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set directory^=]]..swapdir:gsub([[\]], [[\\]])..[[//
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set swapfile fileformat=unix undolevels=-1
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]]
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source(init)
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command('edit! '..testfile)
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feed('isometext<esc>')
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command('preserve')
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source('redir => g:swapname | silent swapname | redir END')
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local swappath1 = eval('g:swapname')
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-- Start another Nvim instance.
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local nvim2 = spawn({nvim_prog, '-u', 'NONE', '-i', 'NONE', '--embed'},
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true)
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set_session(nvim2)
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source(init)
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-- Use the "SwapExists" event to choose the (R)ecover choice at the dialog.
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command('autocmd SwapExists * let v:swapchoice = "r"')
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command('silent edit! '..testfile)
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source('redir => g:swapname | silent swapname | redir END')
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local swappath2 = eval('g:swapname')
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expect('sometext')
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-- swapfile from session 1 should end in .swp
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eq(testfile..'.swp', string.match(swappath1, '[^%%]+$'))
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-- swapfile from session 2 should end in .swo
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eq(testfile..'.swo', string.match(swappath2, '[^%%]+$'))
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-- Verify that :swapname was not truncated (:help 'shortmess').
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ok(nil == string.find(swappath1, '%.%.%.'))
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ok(nil == string.find(swappath2, '%.%.%.'))
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end)
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end)
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describe('swapfile detection', function()
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local swapdir = lfs.currentdir()..'/Xtest_swapdialog_dir'
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before_each(function()
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clear()
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rmdir(swapdir)
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lfs.mkdir(swapdir)
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end)
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after_each(function()
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command('%bwipeout!')
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rmdir(swapdir)
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end)
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it('always show swapfile dialog #8840 #9027', function()
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local testfile = 'Xtest_swapdialog_file1'
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-- Put swapdir at the start of the 'directory' list. #1836
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-- Note: `set swapfile` *must* go after `set directory`: otherwise it may
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-- attempt to create a swapfile in different directory.
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local init = [[
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set directory^=]]..swapdir:gsub([[\]], [[\\]])..[[//
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set swapfile fileformat=unix undolevels=-1 hidden
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]]
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local expected_no_dialog = '^'..(' '):rep(256)..'|\n'
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for _=1,37 do
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expected_no_dialog = expected_no_dialog..'~'..(' '):rep(255)..'|\n'
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end
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expected_no_dialog = expected_no_dialog..testfile..(' '):rep(216)..'0,0-1 All|\n'
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expected_no_dialog = expected_no_dialog..(' '):rep(256)..'|\n'
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source(init)
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command('edit! '..testfile)
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feed('isometext<esc>')
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command('preserve')
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-- Start another Nvim instance.
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local nvim2 = spawn({nvim_prog, '-u', 'NONE', '-i', 'NONE', '--embed'},
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true)
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set_session(nvim2)
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local screen2 = Screen.new(256, 40)
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screen2:attach()
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source(init)
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-- With shortmess+=F
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command('set shortmess+=F')
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feed(':edit '..testfile..'<CR>')
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screen2:expect{any=[[E325: ATTENTION.*]]..'\n'..[[Found a swap file by the name ".*]]
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..[[Xtest_swapdialog_dir[/\].*]]..testfile..[[%.swp"]]}
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feed('e') -- Chose "Edit" at the swap dialog.
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screen2:expect(expected_no_dialog)
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-- With :silent and shortmess+=F
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feed(':silent edit %<CR>')
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screen2:expect{any=[[Found a swap file by the name ".*]]
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..[[Xtest_swapdialog_dir[/\].*]]..testfile..[[%.swp"]]}
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feed('e') -- Chose "Edit" at the swap dialog.
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screen2:expect(expected_no_dialog)
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-- With :silent! and shortmess+=F
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feed(':silent! edit %<CR>')
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screen2:expect{any=[[Found a swap file by the name ".*]]
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..[[Xtest_swapdialog_dir[/\].*]]..testfile..[[%.swp"]]}
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feed('e') -- Chose "Edit" at the swap dialog.
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screen2:expect(expected_no_dialog)
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-- With API (via eval/VimL) call and shortmess+=F
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feed(':call nvim_command("edit %")<CR>')
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screen2:expect{any=[[Found a swap file by the name ".*]]
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..[[Xtest_swapdialog_dir[/\].*]]..testfile..[[%.swp"]]}
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feed('e') -- Chose "Edit" at the swap dialog.
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feed('<c-c>')
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screen2:expect(expected_no_dialog)
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end)
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end)
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@ -1,43 +1,96 @@
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local helpers = require('test.functional.helpers')(after_each)
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local Screen = require('test.functional.ui.screen')
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local clear = helpers.clear
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local command = helpers.command
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local clear, feed_command = helpers.clear, helpers.feed_command
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if helpers.pending_win32(pending) then return end
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local eq = helpers.eq
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local eval = helpers.eval
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local feed = helpers.feed
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describe("'shortmess'", 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(25, 5)
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screen = Screen.new(42, 5)
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screen:attach()
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end)
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after_each(function()
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screen:detach()
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describe('"F" flag', function()
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it('hides :edit fileinfo messages', function()
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command('set hidden')
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command('set shortmess-=F')
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feed(':edit foo<CR>')
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screen:expect([[
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^ |
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~ |
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~ |
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~ |
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"foo" [New File] |
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]])
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eq(1, eval('bufnr("%")'))
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command('set shortmess+=F')
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feed(':edit bar<CR>')
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screen:expect([[
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^ |
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~ |
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~ |
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~ |
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:edit bar |
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]])
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eq(2, eval('bufnr("%")'))
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end)
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describe('"F" flag', function()
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it('hides messages about the files read', function()
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command("set shortmess-=F")
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feed_command('e test')
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it('hides :bnext, :bprevious fileinfo messages', function()
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command('set hidden')
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command('set shortmess-=F')
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feed(':edit foo<CR>')
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screen:expect([[
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^ |
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~ |
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~ |
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~ |
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"test" is a directory |
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"foo" [New File] |
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]])
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feed_command('set shortmess=F')
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feed_command('e test')
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eq(1, eval('bufnr("%")'))
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feed(':edit bar<CR>')
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screen:expect([[
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^ |
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~ |
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~ |
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~ |
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:e test |
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"bar" [New File] |
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]])
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eq(2, eval('bufnr("%")'))
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feed(':bprevious<CR>')
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screen:expect([[
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^ |
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~ |
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~ |
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~ |
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"foo" [New file] --No lines in buffer-- |
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]])
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eq(1, eval('bufnr("%")'))
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command('set shortmess+=F')
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feed(':bnext<CR>')
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screen:expect([[
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^ |
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~ |
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~ |
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~ |
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:bnext |
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]])
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eq(2, eval('bufnr("%")'))
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feed(':bprevious<CR>')
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screen:expect([[
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^ |
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~ |
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~ |
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~ |
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:bprevious |
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]])
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eq(1, eval('bufnr("%")'))
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end)
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end)
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end)
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@ -40,24 +40,24 @@ describe('highlight: `:syntax manual`', function()
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end)
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it("works with buffer switch and 'hidden'", function()
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feed_command('e tmp1.vim')
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feed_command('e Xtest-functional-ui-highlight.tmp.vim')
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feed_command('filetype on')
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feed_command('syntax manual')
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feed_command('set ft=vim')
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feed_command('set syntax=ON')
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command('e tmp1.vim')
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command('e Xtest-functional-ui-highlight.tmp.vim')
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command('filetype on')
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command('syntax manual')
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command('set ft=vim')
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command('set syntax=ON')
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feed('iecho 1<esc>0')
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feed_command('set hidden')
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feed_command('w')
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feed_command('bn')
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command('set hidden')
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command('w')
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command('bn')
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feed_command('bp')
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screen:expect([[
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{1:^echo} 1 |
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{0:~ }|
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{0:~ }|
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{0:~ }|
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<f 1 --100%-- col 1 |
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:bp |
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]])
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end)
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@ -919,7 +919,7 @@ describe("'winhighlight' highlight", function()
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aa |
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{0:~ }|
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{4:[No Name] [+] }|
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<f 1 --100%-- col 1 |
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|
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]])
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end)
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@ -645,8 +645,38 @@ local function hexdump(str)
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return dump .. hex .. string.rep(" ", 8 - len % 8) .. asc
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end
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local function read_file(name)
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local file = io.open(name, 'r')
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-- Reads text lines from `filename` into a table.
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--
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-- filename: path to file
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-- start: start line (1-indexed), negative means "lines before end" (tail)
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local function read_file_list(filename, start)
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local lnum = (start ~= nil and type(start) == 'number') and start or 1
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local tail = (lnum < 0)
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local maxlines = tail and math.abs(lnum) or nil
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local file = io.open(filename, 'r')
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if not file then
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return nil
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end
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local lines = {}
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local i = 1
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for line in file:lines() do
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if i >= start then
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table.insert(lines, line)
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if #lines > maxlines then
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table.remove(lines, 1)
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end
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end
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i = i + 1
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end
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file:close()
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return lines
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end
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-- Reads the entire contents of `filename` into a string.
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--
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-- filename: path to file
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local function read_file(filename)
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local file = io.open(filename, 'r')
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if not file then
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return nil
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end
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@ -684,18 +714,13 @@ end
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-- Also removes the file, if the current environment looks like CI.
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local function read_nvim_log()
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local logfile = os.getenv('NVIM_LOG_FILE') or '.nvimlog'
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local logtext = read_file(logfile)
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local lines = {}
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for l in string.gmatch(logtext or '', "[^\n]+") do -- Split at newlines.
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table.insert(lines, l)
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end
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local keep = isCI() and 999 or 10
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local lines = read_file_list(logfile, -keep) or {}
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local log = (('-'):rep(78)..'\n'
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..string.format('$NVIM_LOG_FILE: %s\n', logfile)
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..(logtext and (isCI() and '' or '(last 10 lines)\n') or '(empty)\n'))
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local keep = (isCI() and #lines or math.min(10, #lines))
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local startidx = math.max(1, #lines - keep + 1)
|
||||
for i = startidx, (startidx + keep - 1) do
|
||||
log = log..lines[i]..'\n'
|
||||
..(#lines > 0 and '(last '..tostring(keep)..' lines)\n' or '(empty)\n'))
|
||||
for _,line in ipairs(lines) do
|
||||
log = log..line..'\n'
|
||||
end
|
||||
log = log..('-'):rep(78)..'\n'
|
||||
if isCI() then
|
||||
@ -733,6 +758,7 @@ local module = {
|
||||
popen_r = popen_r,
|
||||
popen_w = popen_w,
|
||||
read_file = read_file,
|
||||
read_file_list = read_file_list,
|
||||
read_nvim_log = read_nvim_log,
|
||||
repeated_read_cmd = repeated_read_cmd,
|
||||
shallowcopy = shallowcopy,
|
||||
|
||||
Loading…
Reference in New Issue
Block a user