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576dddb461
`nvim_(get|set)_option_value` pick the current buffer / window by default for buffer-local/window-local (but not global-local) options. So specifying `buf = 0` or `win = 0` in opts is unnecessary for those options. This PR removes those to reduce code clutter.
270 lines
8.0 KiB
Lua
270 lines
8.0 KiB
Lua
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 get_pathsep = helpers.get_pathsep
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local eq = helpers.eq
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local neq = helpers.neq
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local funcs = helpers.funcs
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local matches = helpers.matches
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local pesc = helpers.pesc
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local rmdir = helpers.rmdir
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local sleep = helpers.sleep
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local meths = helpers.meths
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local skip = helpers.skip
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local is_os = helpers.is_os
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local mkdir = helpers.mkdir
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local file_prefix = 'Xtest-functional-ex_cmds-mksession_spec'
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if helpers.skip(helpers.is_os('win')) then return end
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describe(':mksession', function()
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local session_file = file_prefix .. '.vim'
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local tab_dir = file_prefix .. '.d'
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before_each(function()
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clear()
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mkdir(tab_dir)
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end)
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after_each(function()
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os.remove(session_file)
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rmdir(tab_dir)
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end)
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it('restores same :terminal buf in splits', function()
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-- If the same :terminal is displayed in multiple windows, :mksession
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-- should restore it as such.
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-- Create three windows: first two from top show same terminal, third -
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-- another one (created earlier).
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command('terminal')
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command('split')
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command('terminal')
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command('split')
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command('mksession ' .. session_file)
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command('%bwipeout!')
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-- Create a new test instance of Nvim.
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clear()
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-- Restore session.
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command('source ' .. session_file)
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eq(funcs.winbufnr(1), funcs.winbufnr(2))
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neq(funcs.winbufnr(1), funcs.winbufnr(3))
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end)
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-- common testing procedure for testing "sessionoptions-=terminal"
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local function test_terminal_session_disabled(expected_buf_count)
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command('set sessionoptions-=terminal')
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command('mksession ' .. session_file)
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-- Create a new test instance of Nvim.
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clear()
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-- Restore session.
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command('source ' .. session_file)
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eq(expected_buf_count, #meths.list_bufs())
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end
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it(
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'do not restore :terminal if not set in sessionoptions, terminal in current window #13078',
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function()
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local tmpfile_base = file_prefix .. '-tmpfile'
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command('edit ' .. tmpfile_base)
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command('terminal')
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local buf_count = #meths.list_bufs()
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eq(2, buf_count)
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eq('terminal', meths.get_option_value('buftype', {}))
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test_terminal_session_disabled(2)
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-- no terminal should be set. As a side effect we end up with a blank buffer
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eq('', meths.get_option_value('buftype', { buf = meths.list_bufs()[1] }))
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eq('', meths.get_option_value('buftype', { buf = meths.list_bufs()[2] }))
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end
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)
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it('do not restore :terminal if not set in sessionoptions, terminal hidden #13078', function()
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command('terminal')
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local terminal_bufnr = meths.get_current_buf()
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local tmpfile_base = file_prefix .. '-tmpfile'
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-- make terminal hidden by opening a new file
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command('edit ' .. tmpfile_base .. '1')
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local buf_count = #meths.list_bufs()
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eq(2, buf_count)
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eq(1, funcs.getbufinfo(terminal_bufnr)[1].hidden)
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test_terminal_session_disabled(1)
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-- no terminal should exist here
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neq('', meths.buf_get_name(meths.list_bufs()[1]))
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end)
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it('do not restore :terminal if not set in sessionoptions, only buffer #13078', function()
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command('terminal')
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eq('terminal', meths.get_option_value('buftype', {}))
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local buf_count = #meths.list_bufs()
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eq(1, buf_count)
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test_terminal_session_disabled(1)
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-- no terminal should be set
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eq('', meths.get_option_value('buftype', {}))
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end)
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it('restores tab-local working directories', function()
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local tmpfile_base = file_prefix .. '-tmpfile'
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local cwd_dir = funcs.getcwd()
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-- :mksession does not save empty tabs, so create some buffers.
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command('edit ' .. tmpfile_base .. '1')
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command('tabnew')
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command('edit ' .. tmpfile_base .. '2')
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command('tcd ' .. tab_dir)
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command('tabfirst')
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command('mksession ' .. session_file)
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-- Create a new test instance of Nvim.
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clear()
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command('source ' .. session_file)
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-- First tab should have the original working directory.
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command('tabnext 1')
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eq(cwd_dir, funcs.getcwd())
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-- Second tab should have the tab-local working directory.
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command('tabnext 2')
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eq(cwd_dir .. get_pathsep() .. tab_dir, funcs.getcwd())
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end)
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it('restores buffers with tab-local CWD', function()
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local tmpfile_base = file_prefix .. '-tmpfile'
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local cwd_dir = funcs.getcwd()
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local session_path = cwd_dir .. get_pathsep() .. session_file
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command('edit ' .. tmpfile_base .. '1')
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command('tcd ' .. tab_dir)
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command('tabnew')
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command('edit ' .. cwd_dir .. get_pathsep() .. tmpfile_base .. '2')
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command('tabfirst')
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command('mksession ' .. session_path)
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-- Create a new test instance of Nvim.
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clear()
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-- Use :silent to avoid press-enter prompt due to long path
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command('silent source ' .. session_path)
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command('tabnext 1')
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eq(cwd_dir .. get_pathsep() .. tmpfile_base .. '1', funcs.expand('%:p'))
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command('tabnext 2')
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eq(cwd_dir .. get_pathsep() .. tmpfile_base .. '2', funcs.expand('%:p'))
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end)
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it('restores CWD for :terminal buffers #11288', function()
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local cwd_dir = funcs.fnamemodify('.', ':p:~'):gsub([[[\/]*$]], '')
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cwd_dir = cwd_dir:gsub([[\]], '/') -- :mksession always uses unix slashes.
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local session_path = cwd_dir .. '/' .. session_file
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command('cd ' .. tab_dir)
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command('terminal')
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command('cd ' .. cwd_dir)
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command('mksession ' .. session_path)
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command('%bwipeout!')
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if is_os('win') then
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sleep(100) -- Make sure all child processes have exited.
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end
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-- Create a new test instance of Nvim.
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clear()
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command('silent source ' .. session_path)
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local expected_cwd = cwd_dir .. '/' .. tab_dir
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matches('^term://' .. pesc(expected_cwd) .. '//%d+:', funcs.expand('%'))
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command('%bwipeout!')
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if is_os('win') then
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sleep(100) -- Make sure all child processes have exited.
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end
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end)
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it('restores CWD for :terminal buffer at root directory #16988', function()
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skip(is_os('win'), 'N/A for Windows')
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local screen
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local cwd_dir = funcs.fnamemodify('.', ':p:~'):gsub([[[\/]*$]], '')
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local session_path = cwd_dir .. '/' .. session_file
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screen = Screen.new(50, 6)
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screen:attach({ rgb = false })
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local expected_screen = [[
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^/ |
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[Process exited 0] |
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]]
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command('cd /')
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command('terminal echo $PWD')
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-- Verify that the terminal's working directory is "/".
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screen:expect(expected_screen)
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command('cd ' .. cwd_dir)
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command('mksession ' .. session_path)
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command('%bwipeout!')
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-- Create a new test instance of Nvim.
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clear()
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screen = Screen.new(50, 6)
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screen:attach({ rgb = false })
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command('silent source ' .. session_path)
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-- Verify that the terminal's working directory is "/".
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screen:expect(expected_screen)
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end)
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it('restores a session when there is a float #18432', function()
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local tmpfile = file_prefix .. '-tmpfile-float'
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command('edit ' .. tmpfile)
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local buf = meths.create_buf(false, true)
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local config = {
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relative = 'editor',
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focusable = false,
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width = 10,
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height = 3,
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row = 0,
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col = 1,
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style = 'minimal',
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}
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meths.open_win(buf, false, config)
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local cmdheight = meths.get_option_value('cmdheight', {})
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command('mksession ' .. session_file)
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-- Create a new test instance of Nvim.
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clear()
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command('source ' .. session_file)
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eq(tmpfile, funcs.expand('%'))
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-- Check that there is only a single window, which indicates the floating
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-- window was not restored.
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eq(1, funcs.winnr('$'))
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-- The command-line height should remain the same as it was.
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eq(cmdheight, meths.get_option_value('cmdheight', {}))
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os.remove(tmpfile)
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end)
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end)
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