mirror of
https://github.com/neovim/neovim.git
synced 2024-12-24 13:15:09 -07:00
167a2383b9
Problem: - API functions using `try_start` directly instead of `TRY_WRAP`, do not surface the underlying error message, and instead show generic things like "Failed to set buffer". - Error handling code is duplicated in the API impl, instead of delegating to the vim buffer/window handling logic. Solution: - Use `TRY_WRAP`.
2875 lines
95 KiB
Lua
2875 lines
95 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, curbuf, curbuf_contents, curwin, eq, neq, matches, ok, feed, insert, eval =
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n.clear,
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n.api.nvim_get_current_buf,
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n.curbuf_contents,
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n.api.nvim_get_current_win,
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t.eq,
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t.neq,
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t.matches,
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t.ok,
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n.feed,
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n.insert,
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n.eval
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local poke_eventloop = n.poke_eventloop
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local exec = n.exec
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local exec_lua = n.exec_lua
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local fn = n.fn
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local request = n.request
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local NIL = vim.NIL
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local api = n.api
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local command = n.command
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local pcall_err = t.pcall_err
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local assert_alive = n.assert_alive
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describe('API/win', function()
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before_each(clear)
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describe('get_buf', function()
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it('works', function()
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eq(curbuf(), api.nvim_win_get_buf(api.nvim_list_wins()[1]))
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command('new')
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api.nvim_set_current_win(api.nvim_list_wins()[2])
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eq(curbuf(), api.nvim_win_get_buf(api.nvim_list_wins()[2]))
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neq(
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api.nvim_win_get_buf(api.nvim_list_wins()[1]),
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api.nvim_win_get_buf(api.nvim_list_wins()[2])
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)
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end)
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end)
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describe('set_buf', function()
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it('works', function()
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command('new')
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local windows = api.nvim_list_wins()
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neq(api.nvim_win_get_buf(windows[2]), api.nvim_win_get_buf(windows[1]))
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api.nvim_win_set_buf(windows[2], api.nvim_win_get_buf(windows[1]))
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eq(api.nvim_win_get_buf(windows[2]), api.nvim_win_get_buf(windows[1]))
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end)
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it('validates args', function()
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eq('Invalid buffer id: 23', pcall_err(api.nvim_win_set_buf, api.nvim_get_current_win(), 23))
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eq('Invalid window id: 23', pcall_err(api.nvim_win_set_buf, 23, api.nvim_get_current_buf()))
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end)
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it('disallowed in cmdwin if win=cmdwin_{old_cur}win or buf=cmdwin_buf', function()
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local new_buf = api.nvim_create_buf(true, true)
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local old_win = api.nvim_get_current_win()
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local new_win = api.nvim_open_win(new_buf, false, {
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relative = 'editor',
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row = 10,
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col = 10,
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width = 50,
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height = 10,
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})
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feed('q:')
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eq(
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'E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
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pcall_err(api.nvim_win_set_buf, 0, new_buf)
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)
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eq(
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'E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
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pcall_err(api.nvim_win_set_buf, old_win, new_buf)
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)
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eq(
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'E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
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pcall_err(api.nvim_win_set_buf, new_win, 0)
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)
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matches(
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'E11: Invalid in command%-line window; <CR> executes, CTRL%-C quits$',
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pcall_err(
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exec_lua,
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[[
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local cmdwin_buf = vim.api.nvim_get_current_buf()
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local new_win, new_buf = ...
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vim._with({buf = new_buf}, function()
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vim.api.nvim_win_set_buf(new_win, cmdwin_buf)
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end)
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]],
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new_win,
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new_buf
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)
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)
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matches(
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'E11: Invalid in command%-line window; <CR> executes, CTRL%-C quits$',
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pcall_err(
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exec_lua,
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[[
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local cmdwin_win = vim.api.nvim_get_current_win()
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local new_win, new_buf = ...
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vim._with({win = new_win}, function()
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vim.api.nvim_win_set_buf(cmdwin_win, new_buf)
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end)
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]],
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new_win,
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new_buf
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)
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)
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local next_buf = api.nvim_create_buf(true, true)
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api.nvim_win_set_buf(new_win, next_buf)
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eq(next_buf, api.nvim_win_get_buf(new_win))
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end)
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describe("with 'autochdir'", function()
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local topdir
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local otherbuf
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local oldwin
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local newwin
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before_each(function()
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command('set shellslash')
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topdir = fn.getcwd()
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t.mkdir(topdir .. '/Xacd')
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t.mkdir(topdir .. '/Xacd/foo')
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otherbuf = api.nvim_create_buf(false, true)
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api.nvim_buf_set_name(otherbuf, topdir .. '/Xacd/baz.txt')
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command('set autochdir')
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command('edit Xacd/foo/bar.txt')
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eq(topdir .. '/Xacd/foo', fn.getcwd())
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oldwin = api.nvim_get_current_win()
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command('vsplit')
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newwin = api.nvim_get_current_win()
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end)
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after_each(function()
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n.rmdir(topdir .. '/Xacd')
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end)
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it('does not change cwd with non-current window', function()
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api.nvim_win_set_buf(oldwin, otherbuf)
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eq(topdir .. '/Xacd/foo', fn.getcwd())
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end)
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it('changes cwd with current window', function()
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api.nvim_win_set_buf(newwin, otherbuf)
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eq(topdir .. '/Xacd', fn.getcwd())
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end)
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end)
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end)
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describe('{get,set}_cursor', function()
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it('works', function()
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eq({ 1, 0 }, api.nvim_win_get_cursor(0))
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command('normal ityping\027o some text')
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eq('typing\n some text', curbuf_contents())
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eq({ 2, 10 }, api.nvim_win_get_cursor(0))
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api.nvim_win_set_cursor(0, { 2, 6 })
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command('normal i dumb')
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eq('typing\n some dumb text', curbuf_contents())
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end)
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it('no memory leak when using invalid window ID with invalid pos', function()
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eq('Invalid window id: 1', pcall_err(api.nvim_win_set_cursor, 1, { 'b\na' }))
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end)
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it('updates the screen, and also when the window is unfocused', function()
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local screen = Screen.new(30, 9)
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insert('prologue')
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feed('100o<esc>')
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insert('epilogue')
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local win = curwin()
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feed('gg')
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screen:expect {
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grid = [[
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^prologue |
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|*8
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]],
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}
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-- cursor position is at beginning
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eq({ 1, 0 }, api.nvim_win_get_cursor(win))
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-- move cursor to end
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api.nvim_win_set_cursor(win, { 101, 0 })
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screen:expect {
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grid = [[
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|*7
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^epilogue |
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]],
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}
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-- move cursor to the beginning again
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api.nvim_win_set_cursor(win, { 1, 0 })
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screen:expect {
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grid = [[
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^prologue |
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|*8
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]],
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}
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-- move focus to new window
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command('new')
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neq(win, curwin())
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-- sanity check, cursor position is kept
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eq({ 1, 0 }, api.nvim_win_get_cursor(win))
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screen:expect {
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grid = [[
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^ |
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{1:~ }|*2
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{3:[No Name] }|
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prologue |
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|*2
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{2:[No Name] [+] }|
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]],
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}
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-- move cursor to end
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api.nvim_win_set_cursor(win, { 101, 0 })
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screen:expect {
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grid = [[
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^ |
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{1:~ }|*2
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{3:[No Name] }|
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|*2
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epilogue |
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{2:[No Name] [+] }|
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]],
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}
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-- move cursor to the beginning again
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api.nvim_win_set_cursor(win, { 1, 0 })
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screen:expect {
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grid = [[
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^ |
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{1:~ }|*2
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{3:[No Name] }|
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prologue |
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|*2
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{2:[No Name] [+] }|
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]],
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}
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-- curwin didn't change back
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neq(win, curwin())
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end)
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it('remembers what column it wants to be in', function()
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insert('first line')
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feed('o<esc>')
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insert('second line')
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feed('gg')
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poke_eventloop() -- let nvim process the 'gg' command
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-- cursor position is at beginning
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local win = curwin()
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eq({ 1, 0 }, api.nvim_win_get_cursor(win))
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-- move cursor to column 5
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api.nvim_win_set_cursor(win, { 1, 5 })
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-- move down a line
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feed('j')
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poke_eventloop() -- let nvim process the 'j' command
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-- cursor is still in column 5
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eq({ 2, 5 }, api.nvim_win_get_cursor(win))
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end)
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it('updates cursorline and statusline ruler in non-current window', function()
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local screen = Screen.new(60, 8)
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command('set ruler')
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command('set cursorline')
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insert([[
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aaa
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bbb
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ccc
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ddd]])
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local oldwin = curwin()
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command('vsplit')
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screen:expect([[
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aaa │aaa |
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bbb │bbb |
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ccc │ccc |
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{21:dd^d }│{21:ddd }|
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{1:~ }│{1:~ }|*2
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{3:[No Name] [+] 4,3 All }{2:[No Name] [+] 4,3 All}|
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]])
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api.nvim_win_set_cursor(oldwin, { 1, 0 })
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screen:expect([[
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aaa │{21:aaa }|
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bbb │bbb |
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ccc │ccc |
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{21:dd^d }│ddd |
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{1:~ }│{1:~ }|*2
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{3:[No Name] [+] 4,3 All }{2:[No Name] [+] 1,1 All}|
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]])
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end)
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it('updates cursorcolumn in non-current window', function()
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local screen = Screen.new(60, 8)
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command('set cursorcolumn')
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insert([[
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aaa
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bbb
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ccc
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ddd]])
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local oldwin = curwin()
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command('vsplit')
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screen:expect([[
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aa{21:a} │aa{21:a} |
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bb{21:b} │bb{21:b} |
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cc{21:c} │cc{21:c} |
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dd^d │ddd |
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{1:~ }│{1:~ }|*2
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{3:[No Name] [+] }{2:[No Name] [+] }|
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]])
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api.nvim_win_set_cursor(oldwin, { 2, 0 })
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screen:expect([[
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aa{21:a} │{21:a}aa |
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bb{21:b} │bbb |
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cc{21:c} │{21:c}cc |
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dd^d │{21:d}dd |
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{1:~ }│{1:~ }|*2
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{3:[No Name] [+] }{2:[No Name] [+] }|
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]])
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end)
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end)
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describe('{get,set}_height', function()
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it('works', function()
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command('vsplit')
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eq(
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api.nvim_win_get_height(api.nvim_list_wins()[2]),
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api.nvim_win_get_height(api.nvim_list_wins()[1])
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)
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api.nvim_set_current_win(api.nvim_list_wins()[2])
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command('split')
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eq(
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api.nvim_win_get_height(api.nvim_list_wins()[2]),
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math.floor(api.nvim_win_get_height(api.nvim_list_wins()[1]) / 2)
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)
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api.nvim_win_set_height(api.nvim_list_wins()[2], 2)
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eq(2, api.nvim_win_get_height(api.nvim_list_wins()[2]))
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end)
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it('correctly handles height=1', function()
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command('split')
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api.nvim_set_current_win(api.nvim_list_wins()[1])
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api.nvim_win_set_height(api.nvim_list_wins()[2], 1)
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eq(1, api.nvim_win_get_height(api.nvim_list_wins()[2]))
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end)
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it('correctly handles height=1 with a winbar', function()
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command('set winbar=foobar')
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command('set winminheight=0')
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command('split')
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api.nvim_set_current_win(api.nvim_list_wins()[1])
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api.nvim_win_set_height(api.nvim_list_wins()[2], 1)
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eq(1, api.nvim_win_get_height(api.nvim_list_wins()[2]))
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end)
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it('do not cause ml_get errors with foldmethod=expr #19989', function()
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insert([[
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aaaaa
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bbbbb
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ccccc]])
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command('set foldmethod=expr')
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exec([[
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new
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let w = nvim_get_current_win()
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wincmd w
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call nvim_win_set_height(w, 5)
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]])
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feed('l')
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eq('', api.nvim_get_vvar('errmsg'))
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end)
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end)
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describe('{get,set}_width', function()
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it('works', function()
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command('split')
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eq(
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api.nvim_win_get_width(api.nvim_list_wins()[2]),
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api.nvim_win_get_width(api.nvim_list_wins()[1])
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)
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api.nvim_set_current_win(api.nvim_list_wins()[2])
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command('vsplit')
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eq(
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api.nvim_win_get_width(api.nvim_list_wins()[2]),
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math.floor(api.nvim_win_get_width(api.nvim_list_wins()[1]) / 2)
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)
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api.nvim_win_set_width(api.nvim_list_wins()[2], 2)
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eq(2, api.nvim_win_get_width(api.nvim_list_wins()[2]))
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end)
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it('do not cause ml_get errors with foldmethod=expr #19989', function()
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insert([[
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aaaaa
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bbbbb
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ccccc]])
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command('set foldmethod=expr')
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exec([[
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vnew
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let w = nvim_get_current_win()
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wincmd w
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call nvim_win_set_width(w, 5)
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]])
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feed('l')
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eq('', api.nvim_get_vvar('errmsg'))
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end)
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end)
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describe('{get,set,del}_var', function()
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it('works', function()
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api.nvim_win_set_var(0, 'lua', { 1, 2, { ['3'] = 1 } })
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eq({ 1, 2, { ['3'] = 1 } }, api.nvim_win_get_var(0, 'lua'))
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eq({ 1, 2, { ['3'] = 1 } }, api.nvim_eval('w:lua'))
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eq(1, fn.exists('w:lua'))
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api.nvim_win_del_var(0, 'lua')
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eq(0, fn.exists('w:lua'))
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eq('Key not found: lua', pcall_err(api.nvim_win_del_var, 0, 'lua'))
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api.nvim_win_set_var(0, 'lua', 1)
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command('lockvar w:lua')
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eq('Key is locked: lua', pcall_err(api.nvim_win_del_var, 0, 'lua'))
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eq('Key is locked: lua', pcall_err(api.nvim_win_set_var, 0, 'lua', 1))
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end)
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|
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it('window_set_var returns the old value', function()
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local val1 = { 1, 2, { ['3'] = 1 } }
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local val2 = { 4, 7 }
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eq(NIL, request('window_set_var', 0, 'lua', val1))
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eq(val1, request('window_set_var', 0, 'lua', val2))
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end)
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|
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it('window_del_var returns the old value', function()
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local val1 = { 1, 2, { ['3'] = 1 } }
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local val2 = { 4, 7 }
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eq(NIL, request('window_set_var', 0, 'lua', val1))
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eq(val1, request('window_set_var', 0, 'lua', val2))
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eq(val2, request('window_del_var', 0, 'lua'))
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end)
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end)
|
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|
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describe('nvim_get_option_value, nvim_set_option_value', function()
|
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it('works', function()
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api.nvim_set_option_value('colorcolumn', '4,3', {})
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eq('4,3', api.nvim_get_option_value('colorcolumn', {}))
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command('set modified hidden')
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command('enew') -- edit new buffer, window option is preserved
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eq('4,3', api.nvim_get_option_value('colorcolumn', {}))
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|
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-- global-local option
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api.nvim_set_option_value('statusline', 'window-status', { win = 0 })
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eq('window-status', api.nvim_get_option_value('statusline', { win = 0 }))
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eq('', api.nvim_get_option_value('statusline', { scope = 'global' }))
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command('set modified')
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command('enew') -- global-local: not preserved in new buffer
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-- confirm local value was not copied
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eq('', api.nvim_get_option_value('statusline', { win = 0 }))
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eq('', eval('&l:statusline'))
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end)
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|
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it('after switching windows #15390', function()
|
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command('tabnew')
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local tab1 = unpack(api.nvim_list_tabpages())
|
|
local win1 = unpack(api.nvim_tabpage_list_wins(tab1))
|
|
api.nvim_set_option_value('statusline', 'window-status', { win = win1 })
|
|
command('split')
|
|
command('wincmd J')
|
|
command('wincmd j')
|
|
eq('window-status', api.nvim_get_option_value('statusline', { win = win1 }))
|
|
assert_alive()
|
|
end)
|
|
|
|
it('returns values for unset local options', function()
|
|
eq(-1, api.nvim_get_option_value('scrolloff', { win = 0, scope = 'local' }))
|
|
end)
|
|
end)
|
|
|
|
describe('get_position', function()
|
|
it('works', function()
|
|
local height = api.nvim_win_get_height(api.nvim_list_wins()[1])
|
|
local width = api.nvim_win_get_width(api.nvim_list_wins()[1])
|
|
command('split')
|
|
command('vsplit')
|
|
eq({ 0, 0 }, api.nvim_win_get_position(api.nvim_list_wins()[1]))
|
|
local vsplit_pos = math.floor(width / 2)
|
|
local split_pos = math.floor(height / 2)
|
|
local win2row, win2col = unpack(api.nvim_win_get_position(api.nvim_list_wins()[2]))
|
|
local win3row, win3col = unpack(api.nvim_win_get_position(api.nvim_list_wins()[3]))
|
|
eq(0, win2row)
|
|
eq(0, win3col)
|
|
ok(vsplit_pos - 1 <= win2col and win2col <= vsplit_pos + 1)
|
|
ok(split_pos - 1 <= win3row and win3row <= split_pos + 1)
|
|
end)
|
|
end)
|
|
|
|
describe('get_position', function()
|
|
it('works', function()
|
|
command('tabnew')
|
|
command('vsplit')
|
|
eq(api.nvim_win_get_tabpage(api.nvim_list_wins()[1]), api.nvim_list_tabpages()[1])
|
|
eq(api.nvim_win_get_tabpage(api.nvim_list_wins()[2]), api.nvim_list_tabpages()[2])
|
|
eq(api.nvim_win_get_tabpage(api.nvim_list_wins()[3]), api.nvim_list_tabpages()[2])
|
|
end)
|
|
end)
|
|
|
|
describe('get_number', function()
|
|
it('works', function()
|
|
local wins = api.nvim_list_wins()
|
|
eq(1, api.nvim_win_get_number(wins[1]))
|
|
|
|
command('split')
|
|
local win1, win2 = unpack(api.nvim_list_wins())
|
|
eq(1, api.nvim_win_get_number(win1))
|
|
eq(2, api.nvim_win_get_number(win2))
|
|
|
|
command('wincmd J')
|
|
eq(2, api.nvim_win_get_number(win1))
|
|
eq(1, api.nvim_win_get_number(win2))
|
|
|
|
command('tabnew')
|
|
local win3 = api.nvim_list_wins()[3]
|
|
-- First tab page
|
|
eq(2, api.nvim_win_get_number(win1))
|
|
eq(1, api.nvim_win_get_number(win2))
|
|
-- Second tab page
|
|
eq(1, api.nvim_win_get_number(win3))
|
|
end)
|
|
end)
|
|
|
|
describe('is_valid', function()
|
|
it('works', function()
|
|
command('split')
|
|
local win = api.nvim_list_wins()[2]
|
|
api.nvim_set_current_win(win)
|
|
ok(api.nvim_win_is_valid(win))
|
|
command('close')
|
|
ok(not api.nvim_win_is_valid(win))
|
|
end)
|
|
end)
|
|
|
|
describe('close', function()
|
|
it('can close current window', function()
|
|
local oldwin = api.nvim_get_current_win()
|
|
command('split')
|
|
local newwin = api.nvim_get_current_win()
|
|
api.nvim_win_close(newwin, false)
|
|
eq({ oldwin }, api.nvim_list_wins())
|
|
end)
|
|
|
|
it('can close noncurrent window', function()
|
|
local oldwin = api.nvim_get_current_win()
|
|
command('split')
|
|
local newwin = api.nvim_get_current_win()
|
|
api.nvim_win_close(oldwin, false)
|
|
eq({ newwin }, api.nvim_list_wins())
|
|
end)
|
|
|
|
it("handles changed buffer when 'hidden' is unset", function()
|
|
command('set nohidden')
|
|
local oldwin = api.nvim_get_current_win()
|
|
insert('text')
|
|
command('new')
|
|
local newwin = api.nvim_get_current_win()
|
|
eq(
|
|
'Vim:E37: No write since last change (add ! to override)',
|
|
pcall_err(api.nvim_win_close, oldwin, false)
|
|
)
|
|
eq({ newwin, oldwin }, api.nvim_list_wins())
|
|
end)
|
|
|
|
it('handles changed buffer with force', function()
|
|
local oldwin = api.nvim_get_current_win()
|
|
insert('text')
|
|
command('new')
|
|
local newwin = api.nvim_get_current_win()
|
|
api.nvim_win_close(oldwin, true)
|
|
eq({ newwin }, api.nvim_list_wins())
|
|
end)
|
|
|
|
it('in cmdline-window #9767', function()
|
|
command('split')
|
|
eq(2, #api.nvim_list_wins())
|
|
local oldbuf = api.nvim_get_current_buf()
|
|
local oldwin = api.nvim_get_current_win()
|
|
local otherwin = api.nvim_open_win(0, false, {
|
|
relative = 'editor',
|
|
row = 10,
|
|
col = 10,
|
|
width = 10,
|
|
height = 10,
|
|
})
|
|
-- Open cmdline-window.
|
|
feed('q:')
|
|
eq(4, #api.nvim_list_wins())
|
|
eq(':', fn.getcmdwintype())
|
|
-- Not allowed to close previous window from cmdline-window.
|
|
eq(
|
|
'E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
|
|
pcall_err(api.nvim_win_close, oldwin, true)
|
|
)
|
|
-- Closing other windows is fine.
|
|
api.nvim_win_close(otherwin, true)
|
|
eq(false, api.nvim_win_is_valid(otherwin))
|
|
-- Close cmdline-window.
|
|
api.nvim_win_close(0, true)
|
|
eq(2, #api.nvim_list_wins())
|
|
eq('', fn.getcmdwintype())
|
|
|
|
-- Closing curwin in context of a different window shouldn't close cmdwin.
|
|
otherwin = api.nvim_open_win(0, false, {
|
|
relative = 'editor',
|
|
row = 10,
|
|
col = 10,
|
|
width = 10,
|
|
height = 10,
|
|
})
|
|
feed('q:')
|
|
exec_lua(
|
|
[[
|
|
vim._with({win = ...}, function()
|
|
vim.api.nvim_win_close(0, true)
|
|
end)
|
|
]],
|
|
otherwin
|
|
)
|
|
eq(false, api.nvim_win_is_valid(otherwin))
|
|
eq(':', fn.getcmdwintype())
|
|
-- Closing cmdwin in context of a non-previous window is still OK.
|
|
otherwin = api.nvim_open_win(oldbuf, false, {
|
|
relative = 'editor',
|
|
row = 10,
|
|
col = 10,
|
|
width = 10,
|
|
height = 10,
|
|
})
|
|
exec_lua(
|
|
[[
|
|
local otherwin, cmdwin = ...
|
|
vim._with({win = otherwin}, function()
|
|
vim.api.nvim_win_close(cmdwin, true)
|
|
end)
|
|
]],
|
|
otherwin,
|
|
api.nvim_get_current_win()
|
|
)
|
|
eq('', fn.getcmdwintype())
|
|
eq(true, api.nvim_win_is_valid(otherwin))
|
|
end)
|
|
|
|
it('closing current (float) window of another tabpage #15313', function()
|
|
command('tabedit')
|
|
command('botright split')
|
|
local prevwin = curwin()
|
|
eq(2, eval('tabpagenr()'))
|
|
local win = api.nvim_open_win(0, true, {
|
|
relative = 'editor',
|
|
row = 10,
|
|
col = 10,
|
|
width = 50,
|
|
height = 10,
|
|
})
|
|
local tab = eval('tabpagenr()')
|
|
command('tabprevious')
|
|
eq(1, eval('tabpagenr()'))
|
|
api.nvim_win_close(win, false)
|
|
|
|
eq(prevwin, api.nvim_tabpage_get_win(tab))
|
|
assert_alive()
|
|
end)
|
|
end)
|
|
|
|
describe('hide', function()
|
|
it('can hide current window', function()
|
|
local oldwin = api.nvim_get_current_win()
|
|
command('split')
|
|
local newwin = api.nvim_get_current_win()
|
|
api.nvim_win_hide(newwin)
|
|
eq({ oldwin }, api.nvim_list_wins())
|
|
end)
|
|
it('can hide noncurrent window', function()
|
|
local oldwin = api.nvim_get_current_win()
|
|
command('split')
|
|
local newwin = api.nvim_get_current_win()
|
|
api.nvim_win_hide(oldwin)
|
|
eq({ newwin }, api.nvim_list_wins())
|
|
end)
|
|
it('does not close the buffer', function()
|
|
local oldwin = api.nvim_get_current_win()
|
|
local oldbuf = api.nvim_get_current_buf()
|
|
local buf = api.nvim_create_buf(true, false)
|
|
local newwin = api.nvim_open_win(buf, true, {
|
|
relative = 'win',
|
|
row = 3,
|
|
col = 3,
|
|
width = 12,
|
|
height = 3,
|
|
})
|
|
api.nvim_win_hide(newwin)
|
|
eq({ oldwin }, api.nvim_list_wins())
|
|
eq({ oldbuf, buf }, api.nvim_list_bufs())
|
|
end)
|
|
it('deletes the buffer when bufhidden=wipe', function()
|
|
local oldwin = api.nvim_get_current_win()
|
|
local oldbuf = api.nvim_get_current_buf()
|
|
local buf = api.nvim_create_buf(true, false)
|
|
local newwin = api.nvim_open_win(buf, true, {
|
|
relative = 'win',
|
|
row = 3,
|
|
col = 3,
|
|
width = 12,
|
|
height = 3,
|
|
})
|
|
api.nvim_set_option_value('bufhidden', 'wipe', { buf = buf })
|
|
api.nvim_win_hide(newwin)
|
|
eq({ oldwin }, api.nvim_list_wins())
|
|
eq({ oldbuf }, api.nvim_list_bufs())
|
|
end)
|
|
it('in the cmdwin', function()
|
|
feed('q:')
|
|
-- Can close the cmdwin.
|
|
api.nvim_win_hide(0)
|
|
eq('', fn.getcmdwintype())
|
|
|
|
local old_buf = api.nvim_get_current_buf()
|
|
local old_win = api.nvim_get_current_win()
|
|
local other_win = api.nvim_open_win(0, false, {
|
|
relative = 'win',
|
|
row = 3,
|
|
col = 3,
|
|
width = 12,
|
|
height = 3,
|
|
})
|
|
feed('q:')
|
|
-- Cannot close the previous window.
|
|
eq(
|
|
'E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
|
|
pcall_err(api.nvim_win_hide, old_win)
|
|
)
|
|
-- Can close other windows.
|
|
api.nvim_win_hide(other_win)
|
|
eq(false, api.nvim_win_is_valid(other_win))
|
|
|
|
-- Closing curwin in context of a different window shouldn't close cmdwin.
|
|
other_win = api.nvim_open_win(old_buf, false, {
|
|
relative = 'editor',
|
|
row = 10,
|
|
col = 10,
|
|
width = 10,
|
|
height = 10,
|
|
})
|
|
exec_lua(
|
|
[[
|
|
vim._with({win = ...}, function()
|
|
vim.api.nvim_win_hide(0)
|
|
end)
|
|
]],
|
|
other_win
|
|
)
|
|
eq(false, api.nvim_win_is_valid(other_win))
|
|
eq(':', fn.getcmdwintype())
|
|
-- Closing cmdwin in context of a non-previous window is still OK.
|
|
other_win = api.nvim_open_win(old_buf, false, {
|
|
relative = 'editor',
|
|
row = 10,
|
|
col = 10,
|
|
width = 10,
|
|
height = 10,
|
|
})
|
|
exec_lua(
|
|
[[
|
|
local otherwin, cmdwin = ...
|
|
vim._with({win = otherwin}, function()
|
|
vim.api.nvim_win_hide(cmdwin)
|
|
end)
|
|
]],
|
|
other_win,
|
|
api.nvim_get_current_win()
|
|
)
|
|
eq('', fn.getcmdwintype())
|
|
eq(true, api.nvim_win_is_valid(other_win))
|
|
end)
|
|
end)
|
|
|
|
describe('text_height', function()
|
|
it('validation', function()
|
|
local X = api.nvim_get_vvar('maxcol')
|
|
insert([[
|
|
aaa
|
|
bbb
|
|
ccc
|
|
ddd
|
|
eee]])
|
|
eq('Invalid window id: 23', pcall_err(api.nvim_win_text_height, 23, {}))
|
|
eq('Line index out of bounds', pcall_err(api.nvim_win_text_height, 0, { start_row = 5 }))
|
|
eq('Line index out of bounds', pcall_err(api.nvim_win_text_height, 0, { start_row = -6 }))
|
|
eq('Line index out of bounds', pcall_err(api.nvim_win_text_height, 0, { end_row = 5 }))
|
|
eq('Line index out of bounds', pcall_err(api.nvim_win_text_height, 0, { end_row = -6 }))
|
|
eq(
|
|
"'start_row' is higher than 'end_row'",
|
|
pcall_err(api.nvim_win_text_height, 0, { start_row = 3, end_row = 1 })
|
|
)
|
|
eq(
|
|
"'start_vcol' specified without 'start_row'",
|
|
pcall_err(api.nvim_win_text_height, 0, { end_row = 2, start_vcol = 0 })
|
|
)
|
|
eq(
|
|
"'end_vcol' specified without 'end_row'",
|
|
pcall_err(api.nvim_win_text_height, 0, { start_row = 2, end_vcol = 0 })
|
|
)
|
|
eq(
|
|
"Invalid 'start_vcol': out of range",
|
|
pcall_err(api.nvim_win_text_height, 0, { start_row = 2, start_vcol = -1 })
|
|
)
|
|
eq(
|
|
"Invalid 'start_vcol': out of range",
|
|
pcall_err(api.nvim_win_text_height, 0, { start_row = 2, start_vcol = X + 1 })
|
|
)
|
|
eq(
|
|
"Invalid 'end_vcol': out of range",
|
|
pcall_err(api.nvim_win_text_height, 0, { end_row = 2, end_vcol = -1 })
|
|
)
|
|
eq(
|
|
"Invalid 'end_vcol': out of range",
|
|
pcall_err(api.nvim_win_text_height, 0, { end_row = 2, end_vcol = X + 1 })
|
|
)
|
|
eq(
|
|
"'start_vcol' is higher than 'end_vcol'",
|
|
pcall_err(
|
|
api.nvim_win_text_height,
|
|
0,
|
|
{ start_row = 2, end_row = 2, start_vcol = 10, end_vcol = 5 }
|
|
)
|
|
)
|
|
end)
|
|
|
|
it('with two diff windows', function()
|
|
local X = api.nvim_get_vvar('maxcol')
|
|
local screen = Screen.new(45, 22)
|
|
exec([[
|
|
set diffopt+=context:2 number
|
|
let expr = 'printf("%08d", v:val) .. repeat("!", v:val)'
|
|
call setline(1, map(range(1, 20) + range(25, 45), expr))
|
|
vnew
|
|
call setline(1, map(range(3, 20) + range(28, 50), expr))
|
|
windo diffthis
|
|
]])
|
|
feed('24gg')
|
|
screen:expect {
|
|
grid = [[
|
|
{7: }{8: }{23:----------------}│{7: }{8: 1 }{22:00000001! }|
|
|
{7: }{8: }{23:----------------}│{7: }{8: 2 }{22:00000002!! }|
|
|
{7: }{8: 1 }00000003!!! │{7: }{8: 3 }00000003!!! |
|
|
{7: }{8: 2 }00000004!!!! │{7: }{8: 4 }00000004!!!! |
|
|
{7:+ }{8: 3 }{13:+-- 14 lines: 00}│{7:+ }{8: 5 }{13:+-- 14 lines: 00}|
|
|
{7: }{8: 17 }00000019!!!!!!!!│{7: }{8: 19 }00000019!!!!!!!!|
|
|
{7: }{8: 18 }00000020!!!!!!!!│{7: }{8: 20 }00000020!!!!!!!!|
|
|
{7: }{8: }{23:----------------}│{7: }{8: 21 }{22:00000025!!!!!!!!}|
|
|
{7: }{8: }{23:----------------}│{7: }{8: 22 }{22:00000026!!!!!!!!}|
|
|
{7: }{8: }{23:----------------}│{7: }{8: 23 }{22:00000027!!!!!!!!}|
|
|
{7: }{8: 19 }00000028!!!!!!!!│{7: }{8: 24 }^00000028!!!!!!!!|
|
|
{7: }{8: 20 }00000029!!!!!!!!│{7: }{8: 25 }00000029!!!!!!!!|
|
|
{7:+ }{8: 21 }{13:+-- 14 lines: 00}│{7:+ }{8: 26 }{13:+-- 14 lines: 00}|
|
|
{7: }{8: 35 }00000044!!!!!!!!│{7: }{8: 40 }00000044!!!!!!!!|
|
|
{7: }{8: 36 }00000045!!!!!!!!│{7: }{8: 41 }00000045!!!!!!!!|
|
|
{7: }{8: 37 }{22:00000046!!!!!!!!}│{7: }{8: }{23:----------------}|
|
|
{7: }{8: 38 }{22:00000047!!!!!!!!}│{7: }{8: }{23:----------------}|
|
|
{7: }{8: 39 }{22:00000048!!!!!!!!}│{7: }{8: }{23:----------------}|
|
|
{7: }{8: 40 }{22:00000049!!!!!!!!}│{7: }{8: }{23:----------------}|
|
|
{7: }{8: 41 }{22:00000050!!!!!!!!}│{7: }{8: }{23:----------------}|
|
|
{2:[No Name] [+] }{3:[No Name] [+] }|
|
|
|
|
|
]],
|
|
}
|
|
screen:try_resize(45, 3)
|
|
screen:expect {
|
|
grid = [[
|
|
{7: }{8: 19 }00000028!!!!!!!!│{7: }{8: 24 }^00000028!!!!!!!!|
|
|
{2:[No Name] [+] }{3:[No Name] [+] }|
|
|
|
|
|
]],
|
|
}
|
|
eq({ all = 20, fill = 5 }, api.nvim_win_text_height(1000, {}))
|
|
eq({ all = 20, fill = 5 }, api.nvim_win_text_height(1001, {}))
|
|
eq({ all = 20, fill = 5 }, api.nvim_win_text_height(1000, { start_row = 0 }))
|
|
eq({ all = 20, fill = 5 }, api.nvim_win_text_height(1001, { start_row = 0 }))
|
|
eq({ all = 15, fill = 0 }, api.nvim_win_text_height(1000, { end_row = -1 }))
|
|
eq({ all = 15, fill = 0 }, api.nvim_win_text_height(1000, { end_row = 40 }))
|
|
eq({ all = 20, fill = 5 }, api.nvim_win_text_height(1001, { end_row = -1 }))
|
|
eq({ all = 20, fill = 5 }, api.nvim_win_text_height(1001, { end_row = 40 }))
|
|
eq({ all = 10, fill = 5 }, api.nvim_win_text_height(1000, { start_row = 23 }))
|
|
eq({ all = 13, fill = 3 }, api.nvim_win_text_height(1001, { start_row = 18 }))
|
|
eq({ all = 11, fill = 0 }, api.nvim_win_text_height(1000, { end_row = 23 }))
|
|
eq({ all = 11, fill = 5 }, api.nvim_win_text_height(1001, { end_row = 18 }))
|
|
eq({ all = 11, fill = 0 }, api.nvim_win_text_height(1000, { start_row = 3, end_row = 39 }))
|
|
eq({ all = 11, fill = 3 }, api.nvim_win_text_height(1001, { start_row = 1, end_row = 34 }))
|
|
eq({ all = 9, fill = 0 }, api.nvim_win_text_height(1000, { start_row = 4, end_row = 38 }))
|
|
eq({ all = 9, fill = 3 }, api.nvim_win_text_height(1001, { start_row = 2, end_row = 33 }))
|
|
eq({ all = 9, fill = 0 }, api.nvim_win_text_height(1000, { start_row = 5, end_row = 37 }))
|
|
eq({ all = 9, fill = 3 }, api.nvim_win_text_height(1001, { start_row = 3, end_row = 32 }))
|
|
eq({ all = 9, fill = 0 }, api.nvim_win_text_height(1000, { start_row = 17, end_row = 25 }))
|
|
eq({ all = 9, fill = 3 }, api.nvim_win_text_height(1001, { start_row = 15, end_row = 20 }))
|
|
eq({ all = 7, fill = 0 }, api.nvim_win_text_height(1000, { start_row = 18, end_row = 24 }))
|
|
eq({ all = 7, fill = 3 }, api.nvim_win_text_height(1001, { start_row = 16, end_row = 19 }))
|
|
eq({ all = 6, fill = 5 }, api.nvim_win_text_height(1000, { start_row = -1 }))
|
|
eq({ all = 5, fill = 5 }, api.nvim_win_text_height(1000, { start_row = -1, start_vcol = X }))
|
|
eq(
|
|
{ all = 0, fill = 0 },
|
|
api.nvim_win_text_height(1000, { start_row = -1, start_vcol = X, end_row = -1 })
|
|
)
|
|
eq(
|
|
{ all = 0, fill = 0 },
|
|
api.nvim_win_text_height(
|
|
1000,
|
|
{ start_row = -1, start_vcol = X, end_row = -1, end_vcol = X }
|
|
)
|
|
)
|
|
eq(
|
|
{ all = 1, fill = 0 },
|
|
api.nvim_win_text_height(
|
|
1000,
|
|
{ start_row = -1, start_vcol = 0, end_row = -1, end_vcol = X }
|
|
)
|
|
)
|
|
eq({ all = 3, fill = 2 }, api.nvim_win_text_height(1001, { end_row = 0 }))
|
|
eq({ all = 2, fill = 2 }, api.nvim_win_text_height(1001, { end_row = 0, end_vcol = 0 }))
|
|
eq(
|
|
{ all = 2, fill = 2 },
|
|
api.nvim_win_text_height(1001, { start_row = 0, end_row = 0, end_vcol = 0 })
|
|
)
|
|
eq(
|
|
{ all = 0, fill = 0 },
|
|
api.nvim_win_text_height(1001, { start_row = 0, start_vcol = 0, end_row = 0, end_vcol = 0 })
|
|
)
|
|
eq(
|
|
{ all = 1, fill = 0 },
|
|
api.nvim_win_text_height(1001, { start_row = 0, start_vcol = 0, end_row = 0, end_vcol = X })
|
|
)
|
|
eq({ all = 11, fill = 5 }, api.nvim_win_text_height(1001, { end_row = 18 }))
|
|
eq(
|
|
{ all = 9, fill = 3 },
|
|
api.nvim_win_text_height(1001, { start_row = 0, start_vcol = 0, end_row = 18 })
|
|
)
|
|
eq({ all = 10, fill = 5 }, api.nvim_win_text_height(1001, { end_row = 18, end_vcol = 0 }))
|
|
eq(
|
|
{ all = 8, fill = 3 },
|
|
api.nvim_win_text_height(
|
|
1001,
|
|
{ start_row = 0, start_vcol = 0, end_row = 18, end_vcol = 0 }
|
|
)
|
|
)
|
|
end)
|
|
|
|
it('with wrapped lines', function()
|
|
local X = api.nvim_get_vvar('maxcol')
|
|
local screen = Screen.new(45, 22)
|
|
exec([[
|
|
set number cpoptions+=n
|
|
call setline(1, repeat([repeat('foobar-', 36)], 3))
|
|
]])
|
|
local ns = api.nvim_create_namespace('')
|
|
api.nvim_buf_set_extmark(
|
|
0,
|
|
ns,
|
|
1,
|
|
100,
|
|
{ virt_text = { { ('?'):rep(15), 'Search' } }, virt_text_pos = 'inline' }
|
|
)
|
|
api.nvim_buf_set_extmark(
|
|
0,
|
|
ns,
|
|
2,
|
|
200,
|
|
{ virt_text = { { ('!'):rep(75), 'Search' } }, virt_text_pos = 'inline' }
|
|
)
|
|
screen:expect {
|
|
grid = [[
|
|
{8: 1 }^foobar-foobar-foobar-foobar-foobar-foobar|
|
|
-foobar-foobar-foobar-foobar-foobar-foobar-fo|
|
|
obar-foobar-foobar-foobar-foobar-foobar-fooba|
|
|
r-foobar-foobar-foobar-foobar-foobar-foobar-f|
|
|
oobar-foobar-foobar-foobar-foobar-foobar-foob|
|
|
ar-foobar-foobar-foobar-foobar- |
|
|
{8: 2 }foobar-foobar-foobar-foobar-foobar-foobar|
|
|
-foobar-foobar-foobar-foobar-foobar-foobar-fo|
|
|
obar-foobar-fo{10:???????????????}obar-foobar-foob|
|
|
ar-foobar-foobar-foobar-foobar-foobar-foobar-|
|
|
foobar-foobar-foobar-foobar-foobar-foobar-foo|
|
|
bar-foobar-foobar-foobar-foobar-foobar-foobar|
|
|
- |
|
|
{8: 3 }foobar-foobar-foobar-foobar-foobar-foobar|
|
|
-foobar-foobar-foobar-foobar-foobar-foobar-fo|
|
|
obar-foobar-foobar-foobar-foobar-foobar-fooba|
|
|
r-foobar-foobar-foobar-foobar-foobar-foobar-f|
|
|
oobar-foobar-foobar-foob{10:!!!!!!!!!!!!!!!!!!!!!}|
|
|
{10:!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!}|
|
|
{10:!!!!!!!!!}ar-foobar-foobar-foobar-foobar-fooba|
|
|
r-foobar-foobar- |
|
|
|
|
|
]],
|
|
}
|
|
screen:try_resize(45, 2)
|
|
screen:expect {
|
|
grid = [[
|
|
{8: 1 }^foobar-foobar-foobar-foobar-foobar-foobar|
|
|
|
|
|
]],
|
|
}
|
|
eq({ all = 21, fill = 0 }, api.nvim_win_text_height(0, {}))
|
|
eq({ all = 6, fill = 0 }, api.nvim_win_text_height(0, { start_row = 0, end_row = 0 }))
|
|
eq({ all = 7, fill = 0 }, api.nvim_win_text_height(0, { start_row = 1, end_row = 1 }))
|
|
eq({ all = 8, fill = 0 }, api.nvim_win_text_height(0, { start_row = 2, end_row = 2 }))
|
|
eq(
|
|
{ all = 0, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 0 })
|
|
)
|
|
eq(
|
|
{ all = 1, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 41 })
|
|
)
|
|
eq(
|
|
{ all = 2, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 42 })
|
|
)
|
|
eq(
|
|
{ all = 2, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 86 })
|
|
)
|
|
eq(
|
|
{ all = 3, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 87 })
|
|
)
|
|
eq(
|
|
{ all = 6, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 266 })
|
|
)
|
|
eq(
|
|
{ all = 7, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 267 })
|
|
)
|
|
eq(
|
|
{ all = 7, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 311 })
|
|
)
|
|
eq(
|
|
{ all = 7, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 312 })
|
|
)
|
|
eq(
|
|
{ all = 7, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = X })
|
|
)
|
|
eq(
|
|
{ all = 7, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 40, end_row = 1, end_vcol = X })
|
|
)
|
|
eq(
|
|
{ all = 6, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 41, end_row = 1, end_vcol = X })
|
|
)
|
|
eq(
|
|
{ all = 6, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 85, end_row = 1, end_vcol = X })
|
|
)
|
|
eq(
|
|
{ all = 5, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 86, end_row = 1, end_vcol = X })
|
|
)
|
|
eq(
|
|
{ all = 2, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 265, end_row = 1, end_vcol = X })
|
|
)
|
|
eq(
|
|
{ all = 1, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 266, end_row = 1, end_vcol = X })
|
|
)
|
|
eq(
|
|
{ all = 1, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 310, end_row = 1, end_vcol = X })
|
|
)
|
|
eq(
|
|
{ all = 0, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 311, end_row = 1, end_vcol = X })
|
|
)
|
|
eq(
|
|
{ all = 1, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 1, start_vcol = 86, end_row = 1, end_vcol = 131 })
|
|
)
|
|
eq(
|
|
{ all = 1, fill = 0 },
|
|
api.nvim_win_text_height(
|
|
0,
|
|
{ start_row = 1, start_vcol = 221, end_row = 1, end_vcol = 266 }
|
|
)
|
|
)
|
|
eq({ all = 18, fill = 0 }, api.nvim_win_text_height(0, { start_row = 0, start_vcol = 131 }))
|
|
eq({ all = 19, fill = 0 }, api.nvim_win_text_height(0, { start_row = 0, start_vcol = 130 }))
|
|
eq({ all = 20, fill = 0 }, api.nvim_win_text_height(0, { end_row = 2, end_vcol = 311 }))
|
|
eq({ all = 21, fill = 0 }, api.nvim_win_text_height(0, { end_row = 2, end_vcol = 312 }))
|
|
eq(
|
|
{ all = 17, fill = 0 },
|
|
api.nvim_win_text_height(
|
|
0,
|
|
{ start_row = 0, start_vcol = 131, end_row = 2, end_vcol = 311 }
|
|
)
|
|
)
|
|
eq(
|
|
{ all = 19, fill = 0 },
|
|
api.nvim_win_text_height(
|
|
0,
|
|
{ start_row = 0, start_vcol = 130, end_row = 2, end_vcol = 312 }
|
|
)
|
|
)
|
|
eq({ all = 16, fill = 0 }, api.nvim_win_text_height(0, { start_row = 0, start_vcol = 221 }))
|
|
eq({ all = 17, fill = 0 }, api.nvim_win_text_height(0, { start_row = 0, start_vcol = 220 }))
|
|
eq({ all = 14, fill = 0 }, api.nvim_win_text_height(0, { end_row = 2, end_vcol = 41 }))
|
|
eq({ all = 15, fill = 0 }, api.nvim_win_text_height(0, { end_row = 2, end_vcol = 42 }))
|
|
eq(
|
|
{ all = 9, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 0, start_vcol = 221, end_row = 2, end_vcol = 41 })
|
|
)
|
|
eq(
|
|
{ all = 11, fill = 0 },
|
|
api.nvim_win_text_height(0, { start_row = 0, start_vcol = 220, end_row = 2, end_vcol = 42 })
|
|
)
|
|
end)
|
|
end)
|
|
|
|
describe('open_win', function()
|
|
it('disallowed in cmdwin if enter=true or buf=cmdwin_buf', function()
|
|
local new_buf = api.nvim_create_buf(true, true)
|
|
feed('q:')
|
|
eq(
|
|
'E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
|
|
pcall_err(api.nvim_open_win, new_buf, true, {
|
|
relative = 'editor',
|
|
row = 5,
|
|
col = 5,
|
|
width = 5,
|
|
height = 5,
|
|
})
|
|
)
|
|
eq(
|
|
'E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
|
|
pcall_err(api.nvim_open_win, 0, false, {
|
|
relative = 'editor',
|
|
row = 5,
|
|
col = 5,
|
|
width = 5,
|
|
height = 5,
|
|
})
|
|
)
|
|
matches(
|
|
'E11: Invalid in command%-line window; <CR> executes, CTRL%-C quits$',
|
|
pcall_err(
|
|
exec_lua,
|
|
[[
|
|
local cmdwin_buf = vim.api.nvim_get_current_buf()
|
|
vim._with({buf = vim.api.nvim_create_buf(false, true)}, function()
|
|
vim.api.nvim_open_win(cmdwin_buf, false, {
|
|
relative='editor', row=5, col=5, width=5, height=5,
|
|
})
|
|
end)
|
|
]]
|
|
)
|
|
)
|
|
|
|
eq(
|
|
new_buf,
|
|
api.nvim_win_get_buf(api.nvim_open_win(new_buf, false, {
|
|
relative = 'editor',
|
|
row = 5,
|
|
col = 5,
|
|
width = 5,
|
|
height = 5,
|
|
}))
|
|
)
|
|
end)
|
|
|
|
it('aborts if buffer is invalid', function()
|
|
local wins_before = api.nvim_list_wins()
|
|
eq(
|
|
'Invalid buffer id: 1337',
|
|
pcall_err(api.nvim_open_win, 1337, false, {
|
|
relative = 'editor',
|
|
row = 5,
|
|
col = 5,
|
|
width = 5,
|
|
height = 5,
|
|
})
|
|
)
|
|
eq(wins_before, api.nvim_list_wins())
|
|
end)
|
|
|
|
describe('creates a split window above', function()
|
|
local function test_open_win_split_above(key, val)
|
|
local initial_win = api.nvim_get_current_win()
|
|
local win = api.nvim_open_win(0, true, {
|
|
[key] = val,
|
|
height = 10,
|
|
})
|
|
eq('', api.nvim_win_get_config(win).relative)
|
|
eq(10, api.nvim_win_get_height(win))
|
|
local layout = fn.winlayout()
|
|
eq({
|
|
'col',
|
|
{
|
|
{ 'leaf', win },
|
|
{ 'leaf', initial_win },
|
|
},
|
|
}, layout)
|
|
end
|
|
|
|
it("with split = 'above'", function()
|
|
test_open_win_split_above('split', 'above')
|
|
end)
|
|
|
|
it("with vertical = false and 'nosplitbelow'", function()
|
|
api.nvim_set_option_value('splitbelow', false, {})
|
|
test_open_win_split_above('vertical', false)
|
|
end)
|
|
end)
|
|
|
|
describe('creates a split window below', function()
|
|
local function test_open_win_split_below(key, val)
|
|
local initial_win = api.nvim_get_current_win()
|
|
local win = api.nvim_open_win(0, true, {
|
|
[key] = val,
|
|
height = 15,
|
|
})
|
|
eq('', api.nvim_win_get_config(win).relative)
|
|
eq(15, api.nvim_win_get_height(win))
|
|
local layout = fn.winlayout()
|
|
eq({
|
|
'col',
|
|
{
|
|
{ 'leaf', initial_win },
|
|
{ 'leaf', win },
|
|
},
|
|
}, layout)
|
|
end
|
|
|
|
it("with split = 'below'", function()
|
|
test_open_win_split_below('split', 'below')
|
|
end)
|
|
|
|
it("with vertical = false and 'splitbelow'", function()
|
|
api.nvim_set_option_value('splitbelow', true, {})
|
|
test_open_win_split_below('vertical', false)
|
|
end)
|
|
end)
|
|
|
|
describe('creates a split window to the left', function()
|
|
local function test_open_win_split_left(key, val)
|
|
local initial_win = api.nvim_get_current_win()
|
|
local win = api.nvim_open_win(0, true, {
|
|
[key] = val,
|
|
width = 25,
|
|
})
|
|
eq('', api.nvim_win_get_config(win).relative)
|
|
eq(25, api.nvim_win_get_width(win))
|
|
local layout = fn.winlayout()
|
|
eq({
|
|
'row',
|
|
{
|
|
{ 'leaf', win },
|
|
{ 'leaf', initial_win },
|
|
},
|
|
}, layout)
|
|
end
|
|
|
|
it("with split = 'left'", function()
|
|
test_open_win_split_left('split', 'left')
|
|
end)
|
|
|
|
it("with vertical = true and 'nosplitright'", function()
|
|
api.nvim_set_option_value('splitright', false, {})
|
|
test_open_win_split_left('vertical', true)
|
|
end)
|
|
end)
|
|
|
|
describe('creates a split window to the right', function()
|
|
local function test_open_win_split_right(key, val)
|
|
local initial_win = api.nvim_get_current_win()
|
|
local win = api.nvim_open_win(0, true, {
|
|
[key] = val,
|
|
width = 30,
|
|
})
|
|
eq('', api.nvim_win_get_config(win).relative)
|
|
eq(30, api.nvim_win_get_width(win))
|
|
local layout = fn.winlayout()
|
|
eq({
|
|
'row',
|
|
{
|
|
{ 'leaf', initial_win },
|
|
{ 'leaf', win },
|
|
},
|
|
}, layout)
|
|
end
|
|
|
|
it("with split = 'right'", function()
|
|
test_open_win_split_right('split', 'right')
|
|
end)
|
|
|
|
it("with vertical = true and 'splitright'", function()
|
|
api.nvim_set_option_value('splitright', true, {})
|
|
test_open_win_split_right('vertical', true)
|
|
end)
|
|
end)
|
|
|
|
it("doesn't change tp_curwin when splitting window in another tab with enter=false", function()
|
|
local tab1 = api.nvim_get_current_tabpage()
|
|
local tab1_win = api.nvim_get_current_win()
|
|
|
|
n.command('tabnew')
|
|
local tab2 = api.nvim_get_current_tabpage()
|
|
local tab2_win = api.nvim_get_current_win()
|
|
|
|
eq({ tab1_win, tab2_win }, api.nvim_list_wins())
|
|
eq({ tab1, tab2 }, api.nvim_list_tabpages())
|
|
|
|
api.nvim_set_current_tabpage(tab1)
|
|
eq(tab1_win, api.nvim_get_current_win())
|
|
|
|
local tab2_prevwin = fn.tabpagewinnr(tab2, '#')
|
|
|
|
-- split in tab2 whine in tab2, with enter = false
|
|
local tab2_win2 = api.nvim_open_win(api.nvim_create_buf(false, true), false, {
|
|
win = tab2_win,
|
|
split = 'right',
|
|
})
|
|
eq(tab1_win, api.nvim_get_current_win()) -- we should still be in the first tp
|
|
eq(tab1_win, api.nvim_tabpage_get_win(tab1))
|
|
|
|
eq(tab2_win, api.nvim_tabpage_get_win(tab2)) -- tab2's tp_curwin should not have changed
|
|
eq(tab2_prevwin, fn.tabpagewinnr(tab2, '#')) -- tab2's tp_prevwin should not have changed
|
|
eq({ tab1_win, tab2_win, tab2_win2 }, api.nvim_list_wins())
|
|
eq({ tab2_win, tab2_win2 }, api.nvim_tabpage_list_wins(tab2))
|
|
end)
|
|
|
|
it('creates splits in the correct location', function()
|
|
local first_win = api.nvim_get_current_win()
|
|
-- specifying window 0 should create a split next to the current window
|
|
local win = api.nvim_open_win(0, true, {
|
|
vertical = false,
|
|
})
|
|
local layout = fn.winlayout()
|
|
eq({
|
|
'col',
|
|
{
|
|
{ 'leaf', win },
|
|
{ 'leaf', first_win },
|
|
},
|
|
}, layout)
|
|
-- not specifying a window should create a top-level split
|
|
local win2 = api.nvim_open_win(0, true, {
|
|
split = 'left',
|
|
win = -1,
|
|
})
|
|
layout = fn.winlayout()
|
|
eq({
|
|
'row',
|
|
{
|
|
{ 'leaf', win2 },
|
|
{
|
|
'col',
|
|
{
|
|
{ 'leaf', win },
|
|
{ 'leaf', first_win },
|
|
},
|
|
},
|
|
},
|
|
}, layout)
|
|
|
|
-- specifying a window should create a split next to that window
|
|
local win3 = api.nvim_open_win(0, true, {
|
|
win = win,
|
|
vertical = false,
|
|
})
|
|
layout = fn.winlayout()
|
|
eq({
|
|
'row',
|
|
{
|
|
{ 'leaf', win2 },
|
|
{
|
|
'col',
|
|
{
|
|
{ 'leaf', win3 },
|
|
{ 'leaf', win },
|
|
{ 'leaf', first_win },
|
|
},
|
|
},
|
|
},
|
|
}, layout)
|
|
end)
|
|
|
|
it('opens floating windows in other tabpages', function()
|
|
local first_win = api.nvim_get_current_win()
|
|
local first_tab = api.nvim_get_current_tabpage()
|
|
|
|
command('tabnew')
|
|
local new_tab = api.nvim_get_current_tabpage()
|
|
local win = api.nvim_open_win(0, false, {
|
|
relative = 'win',
|
|
win = first_win,
|
|
width = 5,
|
|
height = 5,
|
|
row = 1,
|
|
col = 1,
|
|
})
|
|
eq(api.nvim_win_get_tabpage(win), first_tab)
|
|
eq(api.nvim_get_current_tabpage(), new_tab)
|
|
end)
|
|
|
|
it('switches to new windows in non-current tabpages when enter=true', function()
|
|
local first_win = api.nvim_get_current_win()
|
|
local first_tab = api.nvim_get_current_tabpage()
|
|
command('tabnew')
|
|
local win = api.nvim_open_win(0, true, {
|
|
relative = 'win',
|
|
win = first_win,
|
|
width = 5,
|
|
height = 5,
|
|
row = 1,
|
|
col = 1,
|
|
})
|
|
eq(api.nvim_win_get_tabpage(win), first_tab)
|
|
eq(api.nvim_get_current_tabpage(), first_tab)
|
|
end)
|
|
|
|
local function setup_tabbed_autocmd_test()
|
|
local info = {}
|
|
info.orig_buf = api.nvim_get_current_buf()
|
|
info.other_buf = api.nvim_create_buf(true, true)
|
|
info.tab1_curwin = api.nvim_get_current_win()
|
|
info.tab1 = api.nvim_get_current_tabpage()
|
|
command('tab split | split')
|
|
info.tab2_curwin = api.nvim_get_current_win()
|
|
info.tab2 = api.nvim_get_current_tabpage()
|
|
exec([=[
|
|
tabfirst
|
|
let result = []
|
|
autocmd TabEnter * let result += [["TabEnter", nvim_get_current_tabpage()]]
|
|
autocmd TabLeave * let result += [["TabLeave", nvim_get_current_tabpage()]]
|
|
autocmd WinEnter * let result += [["WinEnter", win_getid()]]
|
|
autocmd WinLeave * let result += [["WinLeave", win_getid()]]
|
|
autocmd WinNew * let result += [["WinNew", win_getid()]]
|
|
autocmd WinClosed * let result += [["WinClosed", str2nr(expand("<afile>"))]]
|
|
autocmd BufEnter * let result += [["BufEnter", win_getid(), bufnr()]]
|
|
autocmd BufLeave * let result += [["BufLeave", win_getid(), bufnr()]]
|
|
autocmd BufWinEnter * let result += [["BufWinEnter", win_getid(), bufnr()]]
|
|
autocmd BufWinLeave * let result += [["BufWinLeave", win_getid(), bufnr()]]
|
|
]=])
|
|
return info
|
|
end
|
|
|
|
it('noautocmd option works', function()
|
|
local info = setup_tabbed_autocmd_test()
|
|
|
|
api.nvim_open_win(
|
|
info.other_buf,
|
|
true,
|
|
{ split = 'left', win = info.tab2_curwin, noautocmd = true }
|
|
)
|
|
eq({}, eval('result'))
|
|
|
|
api.nvim_open_win(
|
|
info.orig_buf,
|
|
true,
|
|
{ relative = 'editor', row = 0, col = 0, width = 10, height = 10, noautocmd = true }
|
|
)
|
|
eq({}, eval('result'))
|
|
end)
|
|
|
|
it('fires expected autocmds when creating splits without entering', function()
|
|
local info = setup_tabbed_autocmd_test()
|
|
|
|
-- For these, don't want BufWinEnter if visiting the same buffer, like :{s}buffer.
|
|
-- Same tabpage, same buffer.
|
|
local new_win = api.nvim_open_win(0, false, { split = 'left', win = info.tab1_curwin })
|
|
eq({
|
|
{ 'WinNew', new_win },
|
|
}, eval('result'))
|
|
eq(info.tab1_curwin, api.nvim_get_current_win())
|
|
|
|
-- Other tabpage, same buffer.
|
|
command('let result = []')
|
|
new_win = api.nvim_open_win(0, false, { split = 'left', win = info.tab2_curwin })
|
|
eq({
|
|
{ 'WinNew', new_win },
|
|
}, eval('result'))
|
|
eq(info.tab1_curwin, api.nvim_get_current_win())
|
|
|
|
-- Same tabpage, other buffer.
|
|
command('let result = []')
|
|
new_win = api.nvim_open_win(info.other_buf, false, { split = 'left', win = info.tab1_curwin })
|
|
eq({
|
|
{ 'WinNew', new_win },
|
|
{ 'BufWinEnter', new_win, info.other_buf },
|
|
}, eval('result'))
|
|
eq(info.tab1_curwin, api.nvim_get_current_win())
|
|
|
|
-- Other tabpage, other buffer.
|
|
command('let result = []')
|
|
new_win = api.nvim_open_win(info.other_buf, false, { split = 'left', win = info.tab2_curwin })
|
|
eq({
|
|
{ 'WinNew', new_win },
|
|
{ 'BufWinEnter', new_win, info.other_buf },
|
|
}, eval('result'))
|
|
eq(info.tab1_curwin, api.nvim_get_current_win())
|
|
end)
|
|
|
|
it('fires expected autocmds when creating and entering splits', function()
|
|
local info = setup_tabbed_autocmd_test()
|
|
|
|
-- Same tabpage, same buffer.
|
|
local new_win = api.nvim_open_win(0, true, { split = 'left', win = info.tab1_curwin })
|
|
eq({
|
|
{ 'WinNew', new_win },
|
|
{ 'WinLeave', info.tab1_curwin },
|
|
{ 'WinEnter', new_win },
|
|
}, eval('result'))
|
|
|
|
-- Same tabpage, other buffer.
|
|
api.nvim_set_current_win(info.tab1_curwin)
|
|
command('let result = []')
|
|
new_win = api.nvim_open_win(info.other_buf, true, { split = 'left', win = info.tab1_curwin })
|
|
eq({
|
|
{ 'WinNew', new_win },
|
|
{ 'WinLeave', info.tab1_curwin },
|
|
{ 'WinEnter', new_win },
|
|
{ 'BufLeave', new_win, info.orig_buf },
|
|
{ 'BufEnter', new_win, info.other_buf },
|
|
{ 'BufWinEnter', new_win, info.other_buf },
|
|
}, eval('result'))
|
|
|
|
-- For these, the other tabpage's prevwin and curwin will change like we switched from its old
|
|
-- curwin to the new window, so the extra events near TabEnter reflect that.
|
|
-- Other tabpage, same buffer.
|
|
api.nvim_set_current_win(info.tab1_curwin)
|
|
command('let result = []')
|
|
new_win = api.nvim_open_win(0, true, { split = 'left', win = info.tab2_curwin })
|
|
eq({
|
|
{ 'WinNew', new_win },
|
|
{ 'WinLeave', info.tab1_curwin },
|
|
{ 'TabLeave', info.tab1 },
|
|
|
|
{ 'WinEnter', info.tab2_curwin },
|
|
{ 'TabEnter', info.tab2 },
|
|
{ 'WinLeave', info.tab2_curwin },
|
|
{ 'WinEnter', new_win },
|
|
}, eval('result'))
|
|
|
|
-- Other tabpage, other buffer.
|
|
api.nvim_set_current_win(info.tab2_curwin)
|
|
api.nvim_set_current_win(info.tab1_curwin)
|
|
command('let result = []')
|
|
new_win = api.nvim_open_win(info.other_buf, true, { split = 'left', win = info.tab2_curwin })
|
|
eq({
|
|
{ 'WinNew', new_win },
|
|
{ 'WinLeave', info.tab1_curwin },
|
|
{ 'TabLeave', info.tab1 },
|
|
|
|
{ 'WinEnter', info.tab2_curwin },
|
|
{ 'TabEnter', info.tab2 },
|
|
{ 'WinLeave', info.tab2_curwin },
|
|
{ 'WinEnter', new_win },
|
|
|
|
{ 'BufLeave', new_win, info.orig_buf },
|
|
{ 'BufEnter', new_win, info.other_buf },
|
|
{ 'BufWinEnter', new_win, info.other_buf },
|
|
}, eval('result'))
|
|
|
|
-- Other tabpage, other buffer; but other tabpage's curwin has a new buffer active.
|
|
api.nvim_set_current_win(info.tab2_curwin)
|
|
local new_buf = api.nvim_create_buf(true, true)
|
|
api.nvim_set_current_buf(new_buf)
|
|
api.nvim_set_current_win(info.tab1_curwin)
|
|
command('let result = []')
|
|
new_win = api.nvim_open_win(info.other_buf, true, { split = 'left', win = info.tab2_curwin })
|
|
eq({
|
|
{ 'WinNew', new_win },
|
|
{ 'BufLeave', info.tab1_curwin, info.orig_buf },
|
|
{ 'WinLeave', info.tab1_curwin },
|
|
{ 'TabLeave', info.tab1 },
|
|
|
|
{ 'WinEnter', info.tab2_curwin },
|
|
{ 'TabEnter', info.tab2 },
|
|
{ 'BufEnter', info.tab2_curwin, new_buf },
|
|
{ 'WinLeave', info.tab2_curwin },
|
|
{ 'WinEnter', new_win },
|
|
{ 'BufLeave', new_win, new_buf },
|
|
{ 'BufEnter', new_win, info.other_buf },
|
|
{ 'BufWinEnter', new_win, info.other_buf },
|
|
}, eval('result'))
|
|
end)
|
|
|
|
it('OK when new window is moved to other tabpage by autocommands', function()
|
|
-- Use nvim_win_set_config in the autocommands, as other methods of moving a window to a
|
|
-- different tabpage (e.g: wincmd T) actually creates a new window.
|
|
local tab0 = api.nvim_get_current_tabpage()
|
|
local tab0_win = api.nvim_get_current_win()
|
|
command('tabnew')
|
|
local new_buf = api.nvim_create_buf(true, true)
|
|
local tab1 = api.nvim_get_current_tabpage()
|
|
local tab1_parent = api.nvim_get_current_win()
|
|
command(
|
|
'tabfirst | autocmd WinNew * ++once call nvim_win_set_config(0, #{split: "left", win: '
|
|
.. tab1_parent
|
|
.. '})'
|
|
)
|
|
local new_win = api.nvim_open_win(new_buf, true, { split = 'left' })
|
|
eq(tab1, api.nvim_get_current_tabpage())
|
|
eq(new_win, api.nvim_get_current_win())
|
|
eq(new_buf, api.nvim_get_current_buf())
|
|
|
|
-- nvim_win_set_config called after entering. It doesn't follow a curwin that is moved to a
|
|
-- different tabpage, but instead moves to the win filling the space, which is tab0_win.
|
|
command(
|
|
'tabfirst | autocmd WinEnter * ++once call nvim_win_set_config(0, #{split: "left", win: '
|
|
.. tab1_parent
|
|
.. '})'
|
|
)
|
|
new_win = api.nvim_open_win(new_buf, true, { split = 'left' })
|
|
eq(tab0, api.nvim_get_current_tabpage())
|
|
eq(tab0_win, api.nvim_get_current_win())
|
|
eq(tab1, api.nvim_win_get_tabpage(new_win))
|
|
eq(new_buf, api.nvim_win_get_buf(new_win))
|
|
|
|
command(
|
|
'tabfirst | autocmd BufEnter * ++once call nvim_win_set_config(0, #{split: "left", win: '
|
|
.. tab1_parent
|
|
.. '})'
|
|
)
|
|
new_win = api.nvim_open_win(new_buf, true, { split = 'left' })
|
|
eq(tab0, api.nvim_get_current_tabpage())
|
|
eq(tab0_win, api.nvim_get_current_win())
|
|
eq(tab1, api.nvim_win_get_tabpage(new_win))
|
|
eq(new_buf, api.nvim_win_get_buf(new_win))
|
|
end)
|
|
|
|
it('does not fire BufWinEnter if win_set_buf fails', function()
|
|
exec([[
|
|
set nohidden modified
|
|
autocmd WinNew * ++once only!
|
|
let fired = v:false
|
|
autocmd BufWinEnter * ++once let fired = v:true
|
|
]])
|
|
eq(
|
|
'Vim:E37: No write since last change (add ! to override)',
|
|
pcall_err(api.nvim_open_win, api.nvim_create_buf(true, true), false, { split = 'left' })
|
|
)
|
|
eq(false, eval('fired'))
|
|
end)
|
|
|
|
it('fires Buf* autocommands when `!enter` if window is entered via autocommands', function()
|
|
exec([[
|
|
autocmd WinNew * ++once only!
|
|
let fired = v:false
|
|
autocmd BufEnter * ++once let fired = v:true
|
|
]])
|
|
api.nvim_open_win(api.nvim_create_buf(true, true), false, { split = 'left' })
|
|
eq(true, eval('fired'))
|
|
end)
|
|
|
|
it('no heap-use-after-free if target buffer deleted by autocommands', function()
|
|
local cur_buf = api.nvim_get_current_buf()
|
|
local new_buf = api.nvim_create_buf(true, true)
|
|
command('autocmd WinNew * ++once call nvim_buf_delete(' .. new_buf .. ', #{force: 1})')
|
|
api.nvim_open_win(new_buf, true, { split = 'left' })
|
|
eq(cur_buf, api.nvim_get_current_buf())
|
|
end)
|
|
|
|
it('checks if splitting disallowed', function()
|
|
command('split | autocmd WinEnter * ++once call nvim_open_win(0, 0, #{split: "right"})')
|
|
matches("E242: Can't split a window while closing another$", pcall_err(command, 'quit'))
|
|
|
|
command('only | autocmd BufHidden * ++once call nvim_open_win(0, 0, #{split: "left"})')
|
|
matches(
|
|
'E1159: Cannot split a window when closing the buffer$',
|
|
pcall_err(command, 'new | quit')
|
|
)
|
|
|
|
local w = api.nvim_get_current_win()
|
|
command(
|
|
'only | new | autocmd BufHidden * ++once call nvim_open_win(0, 0, #{split: "left", win: '
|
|
.. w
|
|
.. '})'
|
|
)
|
|
matches(
|
|
'E1159: Cannot split a window when closing the buffer$',
|
|
pcall_err(api.nvim_win_close, w, true)
|
|
)
|
|
|
|
-- OK when using window to different buffer than `win`s.
|
|
w = api.nvim_get_current_win()
|
|
command(
|
|
'only | autocmd BufHidden * ++once call nvim_open_win(0, 0, #{split: "left", win: '
|
|
.. w
|
|
.. '})'
|
|
)
|
|
command('new | quit')
|
|
end)
|
|
|
|
it('restores last known cursor position if BufWinEnter did not move it', function()
|
|
-- This test mostly exists to ensure BufWinEnter is executed before enter_buffer's epilogue.
|
|
local buf = api.nvim_get_current_buf()
|
|
insert([[
|
|
foo
|
|
bar baz .etc
|
|
i love autocommand bugs!
|
|
supercalifragilisticexpialidocious
|
|
marvim is actually a human
|
|
llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoch
|
|
]])
|
|
api.nvim_win_set_cursor(0, { 5, 2 })
|
|
command('set nostartofline | enew')
|
|
local new_win = api.nvim_open_win(buf, false, { split = 'left' })
|
|
eq({ 5, 2 }, api.nvim_win_get_cursor(new_win))
|
|
|
|
exec([[
|
|
only!
|
|
autocmd BufWinEnter * ++once normal! j6l
|
|
]])
|
|
new_win = api.nvim_open_win(buf, false, { split = 'left' })
|
|
eq({ 2, 6 }, api.nvim_win_get_cursor(new_win))
|
|
end)
|
|
|
|
it('does not block all win_set_buf autocommands if !enter and !noautocmd', function()
|
|
local new_buf = fn.bufadd('foobarbaz')
|
|
exec([[
|
|
let triggered = ""
|
|
autocmd BufReadCmd * ++once let triggered = bufname()
|
|
]])
|
|
api.nvim_open_win(new_buf, false, { split = 'left' })
|
|
eq('foobarbaz', eval('triggered'))
|
|
end)
|
|
|
|
it('sets error when no room', function()
|
|
matches('E36: Not enough room$', pcall_err(command, 'execute "split|"->repeat(&lines)'))
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_open_win, 0, true, { split = 'above', win = 0 })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_open_win, 0, true, { split = 'below', win = 0 })
|
|
)
|
|
end)
|
|
|
|
describe("with 'autochdir'", function()
|
|
local topdir
|
|
local otherbuf
|
|
|
|
before_each(function()
|
|
command('set shellslash')
|
|
topdir = fn.getcwd()
|
|
t.mkdir(topdir .. '/Xacd')
|
|
t.mkdir(topdir .. '/Xacd/foo')
|
|
otherbuf = api.nvim_create_buf(false, true)
|
|
api.nvim_buf_set_name(otherbuf, topdir .. '/Xacd/baz.txt')
|
|
|
|
command('set autochdir')
|
|
command('edit Xacd/foo/bar.txt')
|
|
eq(topdir .. '/Xacd/foo', fn.getcwd())
|
|
end)
|
|
|
|
after_each(function()
|
|
n.rmdir(topdir .. '/Xacd')
|
|
end)
|
|
|
|
it('does not change cwd with enter=false #15280', function()
|
|
api.nvim_open_win(
|
|
otherbuf,
|
|
false,
|
|
{ relative = 'editor', height = 5, width = 5, row = 5, col = 5 }
|
|
)
|
|
eq(topdir .. '/Xacd/foo', fn.getcwd())
|
|
end)
|
|
|
|
it('changes cwd with enter=true', function()
|
|
api.nvim_open_win(
|
|
otherbuf,
|
|
true,
|
|
{ relative = 'editor', height = 5, width = 5, row = 5, col = 5 }
|
|
)
|
|
eq(topdir .. '/Xacd', fn.getcwd())
|
|
end)
|
|
end)
|
|
|
|
it('no memory leak with valid title and invalid footer', function()
|
|
eq(
|
|
'title/footer must be string or array',
|
|
pcall_err(api.nvim_open_win, 0, false, {
|
|
relative = 'editor',
|
|
row = 10,
|
|
col = 10,
|
|
height = 10,
|
|
width = 10,
|
|
border = 'single',
|
|
title = { { 'TITLE' } },
|
|
footer = 0,
|
|
})
|
|
)
|
|
end)
|
|
|
|
it('no memory leak with invalid title and valid footer', function()
|
|
eq(
|
|
'title/footer must be string or array',
|
|
pcall_err(api.nvim_open_win, 0, false, {
|
|
relative = 'editor',
|
|
row = 10,
|
|
col = 10,
|
|
height = 10,
|
|
width = 10,
|
|
border = 'single',
|
|
title = 0,
|
|
footer = { { 'FOOTER' } },
|
|
})
|
|
)
|
|
end)
|
|
end)
|
|
|
|
describe('set_config', function()
|
|
it('moves a split into a float', function()
|
|
local win = api.nvim_open_win(0, true, {
|
|
vertical = false,
|
|
})
|
|
eq('', api.nvim_win_get_config(win).relative)
|
|
api.nvim_win_set_config(win, {
|
|
relative = 'editor',
|
|
row = 5,
|
|
col = 5,
|
|
width = 5,
|
|
height = 5,
|
|
})
|
|
eq('editor', api.nvim_win_get_config(win).relative)
|
|
end)
|
|
|
|
it('throws error when attempting to move the last window', function()
|
|
local err = pcall_err(api.nvim_win_set_config, 0, {
|
|
vertical = false,
|
|
})
|
|
eq('Cannot move last window', err)
|
|
end)
|
|
|
|
it('passing retval of get_config results in no-op', function()
|
|
-- simple split layout
|
|
local win = api.nvim_open_win(0, true, {
|
|
split = 'left',
|
|
})
|
|
local layout = fn.winlayout()
|
|
local config = api.nvim_win_get_config(win)
|
|
api.nvim_win_set_config(win, config)
|
|
eq(layout, fn.winlayout())
|
|
|
|
-- nested split layout
|
|
local win2 = api.nvim_open_win(0, true, {
|
|
vertical = true,
|
|
})
|
|
local win3 = api.nvim_open_win(0, true, {
|
|
win = win2,
|
|
vertical = false,
|
|
})
|
|
layout = fn.winlayout()
|
|
config = api.nvim_win_get_config(win2)
|
|
api.nvim_win_set_config(win2, config)
|
|
eq(layout, fn.winlayout())
|
|
|
|
config = api.nvim_win_get_config(win3)
|
|
api.nvim_win_set_config(win3, config)
|
|
eq(layout, fn.winlayout())
|
|
end)
|
|
|
|
it('moves a float into a split', function()
|
|
local layout = fn.winlayout()
|
|
eq('leaf', layout[1])
|
|
local win = api.nvim_open_win(0, true, {
|
|
relative = 'editor',
|
|
row = 5,
|
|
col = 5,
|
|
width = 5,
|
|
height = 5,
|
|
})
|
|
api.nvim_win_set_config(win, {
|
|
split = 'below',
|
|
win = -1,
|
|
})
|
|
eq('', api.nvim_win_get_config(win).relative)
|
|
layout = fn.winlayout()
|
|
eq('col', layout[1])
|
|
eq(2, #layout[2])
|
|
eq(win, layout[2][2][2])
|
|
end)
|
|
|
|
it('respects the "split" option', function()
|
|
local layout = fn.winlayout()
|
|
eq('leaf', layout[1])
|
|
local first_win = layout[2]
|
|
local win = api.nvim_open_win(0, true, {
|
|
relative = 'editor',
|
|
row = 5,
|
|
col = 5,
|
|
width = 5,
|
|
height = 5,
|
|
})
|
|
api.nvim_win_set_config(win, {
|
|
split = 'right',
|
|
win = first_win,
|
|
})
|
|
layout = fn.winlayout()
|
|
eq('row', layout[1])
|
|
eq(2, #layout[2])
|
|
eq(win, layout[2][2][2])
|
|
local config = api.nvim_win_get_config(win)
|
|
eq('', config.relative)
|
|
eq('right', config.split)
|
|
api.nvim_win_set_config(win, {
|
|
split = 'below',
|
|
win = first_win,
|
|
})
|
|
layout = fn.winlayout()
|
|
eq('col', layout[1])
|
|
eq(2, #layout[2])
|
|
eq(win, layout[2][2][2])
|
|
config = api.nvim_win_get_config(win)
|
|
eq('', config.relative)
|
|
eq('below', config.split)
|
|
|
|
eq(
|
|
"non-float with 'win' requires at least 'split' or 'vertical'",
|
|
pcall_err(api.nvim_win_set_config, 0, { win = 0 })
|
|
)
|
|
eq(
|
|
"non-float with 'win' requires at least 'split' or 'vertical'",
|
|
pcall_err(api.nvim_win_set_config, 0, { win = 0, relative = '' })
|
|
)
|
|
end)
|
|
|
|
it('creates top-level splits', function()
|
|
local win = api.nvim_open_win(0, true, {
|
|
vertical = false,
|
|
})
|
|
local win2 = api.nvim_open_win(0, true, {
|
|
vertical = true,
|
|
win = -1,
|
|
})
|
|
local layout = fn.winlayout()
|
|
eq('row', layout[1])
|
|
eq(2, #layout[2])
|
|
eq(win2, layout[2][1][2])
|
|
api.nvim_win_set_config(win, {
|
|
split = 'below',
|
|
win = -1,
|
|
})
|
|
layout = fn.winlayout()
|
|
eq('col', layout[1])
|
|
eq(2, #layout[2])
|
|
eq('row', layout[2][1][1])
|
|
eq(win, layout[2][2][2])
|
|
end)
|
|
|
|
it('moves splits to other tabpages', function()
|
|
local curtab = api.nvim_get_current_tabpage()
|
|
local win = api.nvim_open_win(0, false, { split = 'left' })
|
|
command('tabnew')
|
|
local tabnr = api.nvim_get_current_tabpage()
|
|
command('tabprev') -- return to the initial tab
|
|
|
|
api.nvim_win_set_config(win, {
|
|
split = 'right',
|
|
win = api.nvim_tabpage_get_win(tabnr),
|
|
})
|
|
|
|
eq(tabnr, api.nvim_win_get_tabpage(win))
|
|
-- we are changing the config, the current tabpage should not change
|
|
eq(curtab, api.nvim_get_current_tabpage())
|
|
|
|
command('tabnext') -- switch to the new tabpage so we can get the layout
|
|
local layout = fn.winlayout()
|
|
|
|
eq({
|
|
'row',
|
|
{
|
|
{ 'leaf', api.nvim_tabpage_get_win(tabnr) },
|
|
{ 'leaf', win },
|
|
},
|
|
}, layout)
|
|
end)
|
|
|
|
it('correctly moves curwin when moving curwin to a different tabpage', function()
|
|
local curtab = api.nvim_get_current_tabpage()
|
|
command('tabnew')
|
|
local tab2 = api.nvim_get_current_tabpage()
|
|
local tab2_win = api.nvim_get_current_win()
|
|
|
|
command('tabprev') -- return to the initial tab
|
|
|
|
local neighbor = api.nvim_get_current_win()
|
|
|
|
-- create and enter a new split
|
|
local win = api.nvim_open_win(0, true, {
|
|
vertical = false,
|
|
})
|
|
|
|
eq(curtab, api.nvim_win_get_tabpage(win))
|
|
|
|
eq({ win, neighbor }, api.nvim_tabpage_list_wins(curtab))
|
|
|
|
-- move the current win to a different tabpage
|
|
api.nvim_win_set_config(win, {
|
|
split = 'right',
|
|
win = api.nvim_tabpage_get_win(tab2),
|
|
})
|
|
|
|
eq(curtab, api.nvim_get_current_tabpage())
|
|
|
|
-- win should have moved to tab2
|
|
eq(tab2, api.nvim_win_get_tabpage(win))
|
|
-- tp_curwin of tab2 should not have changed
|
|
eq(tab2_win, api.nvim_tabpage_get_win(tab2))
|
|
-- win lists should be correct
|
|
eq({ tab2_win, win }, api.nvim_tabpage_list_wins(tab2))
|
|
eq({ neighbor }, api.nvim_tabpage_list_wins(curtab))
|
|
|
|
-- current win should have moved to neighboring win
|
|
eq(neighbor, api.nvim_tabpage_get_win(curtab))
|
|
end)
|
|
|
|
it('splits windows in non-current tabpage', function()
|
|
local curtab = api.nvim_get_current_tabpage()
|
|
command('tabnew')
|
|
local tabnr = api.nvim_get_current_tabpage()
|
|
command('tabprev') -- return to the initial tab
|
|
|
|
local win = api.nvim_open_win(0, false, {
|
|
vertical = false,
|
|
win = api.nvim_tabpage_get_win(tabnr),
|
|
})
|
|
|
|
eq(tabnr, api.nvim_win_get_tabpage(win))
|
|
-- since enter = false, the current tabpage should not change
|
|
eq(curtab, api.nvim_get_current_tabpage())
|
|
end)
|
|
|
|
it('moves the current split window', function()
|
|
local initial_win = api.nvim_get_current_win()
|
|
local win = api.nvim_open_win(0, true, {
|
|
vertical = true,
|
|
})
|
|
local win2 = api.nvim_open_win(0, true, {
|
|
vertical = true,
|
|
})
|
|
api.nvim_set_current_win(win)
|
|
eq({
|
|
'row',
|
|
{
|
|
{ 'leaf', win2 },
|
|
{ 'leaf', win },
|
|
{ 'leaf', initial_win },
|
|
},
|
|
}, fn.winlayout())
|
|
|
|
api.nvim_win_set_config(0, {
|
|
vertical = false,
|
|
win = 0,
|
|
})
|
|
eq(win, api.nvim_get_current_win())
|
|
eq({
|
|
'col',
|
|
{
|
|
{ 'leaf', win },
|
|
{
|
|
'row',
|
|
{
|
|
{ 'leaf', win2 },
|
|
{ 'leaf', initial_win },
|
|
},
|
|
},
|
|
},
|
|
}, fn.winlayout())
|
|
|
|
api.nvim_set_current_win(win2)
|
|
local win3 = api.nvim_open_win(0, true, {
|
|
vertical = true,
|
|
})
|
|
eq(win3, api.nvim_get_current_win())
|
|
|
|
eq({
|
|
'col',
|
|
{
|
|
{ 'leaf', win },
|
|
{
|
|
'row',
|
|
{
|
|
{ 'leaf', win3 },
|
|
{ 'leaf', win2 },
|
|
{ 'leaf', initial_win },
|
|
},
|
|
},
|
|
},
|
|
}, fn.winlayout())
|
|
|
|
api.nvim_win_set_config(0, {
|
|
vertical = false,
|
|
win = 0,
|
|
})
|
|
|
|
eq(win3, api.nvim_get_current_win())
|
|
eq({
|
|
'col',
|
|
{
|
|
{ 'leaf', win },
|
|
{
|
|
'row',
|
|
{
|
|
{
|
|
'col',
|
|
{
|
|
{ 'leaf', win3 },
|
|
{ 'leaf', win2 },
|
|
},
|
|
},
|
|
{ 'leaf', initial_win },
|
|
},
|
|
},
|
|
},
|
|
}, fn.winlayout())
|
|
end)
|
|
|
|
it('closing new curwin when moving window to other tabpage works', function()
|
|
command('split | tabnew')
|
|
local t2_win = api.nvim_get_current_win()
|
|
command('tabfirst | autocmd WinEnter * ++once quit')
|
|
local t1_move_win = api.nvim_get_current_win()
|
|
-- win_set_config fails to switch away from "t1_move_win" because the WinEnter autocmd that
|
|
-- closed the window we're switched to returns us to "t1_move_win", as it filled the space.
|
|
eq(
|
|
'Failed to switch away from window ' .. t1_move_win,
|
|
pcall_err(api.nvim_win_set_config, t1_move_win, { win = t2_win, split = 'left' })
|
|
)
|
|
eq(t1_move_win, api.nvim_get_current_win())
|
|
|
|
command('split | split | autocmd WinEnter * ++once quit')
|
|
t1_move_win = api.nvim_get_current_win()
|
|
-- In this case, we closed the window that we got switched to, but doing so didn't switch us
|
|
-- back to "t1_move_win", which is fine.
|
|
api.nvim_win_set_config(t1_move_win, { win = t2_win, split = 'left' })
|
|
neq(t1_move_win, api.nvim_get_current_win())
|
|
end)
|
|
|
|
it('messing with "win" or "parent" when moving "win" to other tabpage', function()
|
|
command('split | tabnew')
|
|
local t2 = api.nvim_get_current_tabpage()
|
|
local t2_win1 = api.nvim_get_current_win()
|
|
command('split')
|
|
local t2_win2 = api.nvim_get_current_win()
|
|
command('split')
|
|
local t2_win3 = api.nvim_get_current_win()
|
|
|
|
command('tabfirst | autocmd WinEnter * ++once call nvim_win_close(' .. t2_win1 .. ', 1)')
|
|
local cur_win = api.nvim_get_current_win()
|
|
eq(
|
|
'Windows to split were closed',
|
|
pcall_err(api.nvim_win_set_config, 0, { win = t2_win1, split = 'left' })
|
|
)
|
|
eq(cur_win, api.nvim_get_current_win())
|
|
|
|
command('split | autocmd WinLeave * ++once quit!')
|
|
cur_win = api.nvim_get_current_win()
|
|
eq(
|
|
'Windows to split were closed',
|
|
pcall_err(api.nvim_win_set_config, 0, { win = t2_win2, split = 'left' })
|
|
)
|
|
neq(cur_win, api.nvim_get_current_win())
|
|
|
|
exec([[
|
|
split
|
|
autocmd WinLeave * ++once
|
|
\ call nvim_win_set_config(0, #{relative:'editor', row:0, col:0, width:5, height:5})
|
|
]])
|
|
cur_win = api.nvim_get_current_win()
|
|
eq(
|
|
'Floating state of windows to split changed',
|
|
pcall_err(api.nvim_win_set_config, 0, { win = t2_win3, split = 'left' })
|
|
)
|
|
eq('editor', api.nvim_win_get_config(0).relative)
|
|
eq(cur_win, api.nvim_get_current_win())
|
|
|
|
command('autocmd WinLeave * ++once wincmd J')
|
|
cur_win = api.nvim_get_current_win()
|
|
eq(
|
|
'Floating state of windows to split changed',
|
|
pcall_err(api.nvim_win_set_config, 0, { win = t2_win3, split = 'left' })
|
|
)
|
|
eq('', api.nvim_win_get_config(0).relative)
|
|
eq(cur_win, api.nvim_get_current_win())
|
|
|
|
-- Try to make "parent" floating. This should give the same error as before, but because
|
|
-- changing a split from another tabpage into a float isn't supported yet, check for that
|
|
-- error instead for now.
|
|
-- Use ":silent!" to avoid the one second delay from printing the error message.
|
|
exec(([[
|
|
autocmd WinLeave * ++once silent!
|
|
\ call nvim_win_set_config(%d, #{relative:'editor', row:0, col:0, width:5, height:5})
|
|
]]):format(t2_win3))
|
|
cur_win = api.nvim_get_current_win()
|
|
api.nvim_win_set_config(0, { win = t2_win3, split = 'left' })
|
|
matches(
|
|
'Cannot change window from different tabpage into float$',
|
|
api.nvim_get_vvar('errmsg')
|
|
)
|
|
-- The error doesn't abort moving the window (or maybe it should, if that's wanted?)
|
|
neq(cur_win, api.nvim_get_current_win())
|
|
eq(t2, api.nvim_win_get_tabpage(cur_win))
|
|
end)
|
|
|
|
it('expected autocmds when moving window to other tabpage', function()
|
|
local new_curwin = api.nvim_get_current_win()
|
|
command('split')
|
|
local win = api.nvim_get_current_win()
|
|
command('tabnew')
|
|
local parent = api.nvim_get_current_win()
|
|
exec([[
|
|
tabfirst
|
|
let result = []
|
|
autocmd WinEnter * let result += ["Enter", win_getid()]
|
|
autocmd WinLeave * let result += ["Leave", win_getid()]
|
|
autocmd WinNew * let result += ["New", win_getid()]
|
|
]])
|
|
api.nvim_win_set_config(0, { win = parent, split = 'left' })
|
|
-- Shouldn't see WinNew, as we're not creating any new windows, just moving existing ones.
|
|
eq({ 'Leave', win, 'Enter', new_curwin }, eval('result'))
|
|
end)
|
|
|
|
it('no autocmds when moving window within same tabpage', function()
|
|
local parent = api.nvim_get_current_win()
|
|
exec([[
|
|
split
|
|
let result = []
|
|
autocmd WinEnter * let result += ["Enter", win_getid()]
|
|
autocmd WinLeave * let result += ["Leave", win_getid()]
|
|
autocmd WinNew * let result += ["New", win_getid()]
|
|
]])
|
|
api.nvim_win_set_config(0, { win = parent, split = 'left' })
|
|
-- Shouldn't see any of those events, as we remain in the same window.
|
|
eq({}, eval('result'))
|
|
end)
|
|
|
|
it('checks if splitting disallowed', function()
|
|
command('split | autocmd WinEnter * ++once call nvim_win_set_config(0, #{split: "right"})')
|
|
matches("E242: Can't split a window while closing another$", pcall_err(command, 'quit'))
|
|
|
|
command('autocmd BufHidden * ++once call nvim_win_set_config(0, #{split: "left"})')
|
|
matches(
|
|
'E1159: Cannot split a window when closing the buffer$',
|
|
pcall_err(command, 'new | quit')
|
|
)
|
|
|
|
-- OK when using window to different buffer.
|
|
local w = api.nvim_get_current_win()
|
|
command('autocmd BufHidden * ++once call nvim_win_set_config(' .. w .. ', #{split: "left"})')
|
|
command('new | quit')
|
|
end)
|
|
|
|
--- Returns a function to get information about the window layout, sizes and positions of a
|
|
--- tabpage.
|
|
local function define_tp_info_function()
|
|
exec_lua([[
|
|
function tp_info(tp)
|
|
return {
|
|
layout = vim.fn.winlayout(vim.api.nvim_tabpage_get_number(tp)),
|
|
pos_sizes = vim.tbl_map(
|
|
function(w)
|
|
local pos = vim.fn.win_screenpos(w)
|
|
return {
|
|
row = pos[1],
|
|
col = pos[2],
|
|
width = vim.fn.winwidth(w),
|
|
height = vim.fn.winheight(w)
|
|
}
|
|
end,
|
|
vim.api.nvim_tabpage_list_wins(tp)
|
|
)
|
|
}
|
|
end
|
|
]])
|
|
|
|
return function(tp)
|
|
return exec_lua('return tp_info(...)', tp)
|
|
end
|
|
end
|
|
|
|
it('attempt to move window with no room', function()
|
|
-- Fill the 2nd tabpage full of windows until we run out of room.
|
|
-- Use &laststatus=0 to ensure restoring missing statuslines doesn't affect things.
|
|
command('set laststatus=0 | tabnew')
|
|
matches('E36: Not enough room$', pcall_err(command, 'execute "split|"->repeat(&lines)'))
|
|
command('vsplit | wincmd | | wincmd p')
|
|
local t2 = api.nvim_get_current_tabpage()
|
|
local t2_cur_win = api.nvim_get_current_win()
|
|
local t2_top_split = fn.win_getid(1)
|
|
local t2_bot_split = fn.win_getid(fn.winnr('$'))
|
|
local t2_float = api.nvim_open_win(
|
|
0,
|
|
false,
|
|
{ relative = 'editor', row = 0, col = 0, width = 10, height = 10 }
|
|
)
|
|
local t2_float_config = api.nvim_win_get_config(t2_float)
|
|
local tp_info = define_tp_info_function()
|
|
local t2_info = tp_info(t2)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, 0, { win = t2_top_split, split = 'above' })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, 0, { win = t2_top_split, split = 'below' })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, 0, { win = t2_bot_split, split = 'above' })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, 0, { win = t2_bot_split, split = 'below' })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, t2_float, { win = t2_top_split, split = 'above' })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, t2_float, { win = t2_top_split, split = 'below' })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, t2_float, { win = t2_bot_split, split = 'above' })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, t2_float, { win = t2_bot_split, split = 'below' })
|
|
)
|
|
eq(t2_cur_win, api.nvim_get_current_win())
|
|
eq(t2_info, tp_info(t2))
|
|
eq(t2_float_config, api.nvim_win_get_config(t2_float))
|
|
|
|
-- Try to move windows from the 1st tabpage to the 2nd.
|
|
command('tabfirst | split | wincmd _')
|
|
local t1 = api.nvim_get_current_tabpage()
|
|
local t1_cur_win = api.nvim_get_current_win()
|
|
local t1_float = api.nvim_open_win(
|
|
0,
|
|
false,
|
|
{ relative = 'editor', row = 5, col = 3, width = 7, height = 6 }
|
|
)
|
|
local t1_float_config = api.nvim_win_get_config(t1_float)
|
|
local t1_info = tp_info(t1)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, 0, { win = t2_top_split, split = 'above' })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, 0, { win = t2_top_split, split = 'below' })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, 0, { win = t2_bot_split, split = 'above' })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, 0, { win = t2_bot_split, split = 'below' })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, t1_float, { win = t2_top_split, split = 'above' })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, t1_float, { win = t2_top_split, split = 'below' })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, t1_float, { win = t2_bot_split, split = 'above' })
|
|
)
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, t1_float, { win = t2_bot_split, split = 'below' })
|
|
)
|
|
eq(t1_cur_win, api.nvim_get_current_win())
|
|
eq(t1_info, tp_info(t1))
|
|
eq(t1_float_config, api.nvim_win_get_config(t1_float))
|
|
end)
|
|
|
|
it('attempt to move window from other tabpage with no room', function()
|
|
-- Fill up the 1st tabpage with horizontal splits, then create a 2nd with only a few. Go back
|
|
-- to the 1st and try to move windows from the 2nd (while it's non-current) to it. Check that
|
|
-- window positions and sizes in the 2nd are unchanged.
|
|
command('set laststatus=0')
|
|
matches('E36: Not enough room$', pcall_err(command, 'execute "split|"->repeat(&lines)'))
|
|
|
|
command('tab split')
|
|
local t2 = api.nvim_get_current_tabpage()
|
|
local t2_top = api.nvim_get_current_win()
|
|
command('belowright split')
|
|
local t2_mid_left = api.nvim_get_current_win()
|
|
command('belowright vsplit')
|
|
local t2_mid_right = api.nvim_get_current_win()
|
|
command('split | wincmd J')
|
|
local t2_bot = api.nvim_get_current_win()
|
|
local tp_info = define_tp_info_function()
|
|
local t2_info = tp_info(t2)
|
|
eq({
|
|
'col',
|
|
{
|
|
{ 'leaf', t2_top },
|
|
{
|
|
'row',
|
|
{
|
|
{ 'leaf', t2_mid_left },
|
|
{ 'leaf', t2_mid_right },
|
|
},
|
|
},
|
|
{ 'leaf', t2_bot },
|
|
},
|
|
}, t2_info.layout)
|
|
|
|
local function try_move_t2_wins_to_t1()
|
|
for _, w in ipairs({ t2_bot, t2_mid_left, t2_mid_right, t2_top }) do
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, w, { win = 0, split = 'below' })
|
|
)
|
|
eq(t2_info, tp_info(t2))
|
|
end
|
|
end
|
|
command('tabfirst')
|
|
try_move_t2_wins_to_t1()
|
|
-- Go to the 2nd tabpage to ensure nothing changes after win_comp_pos, last_status, .etc.
|
|
-- from enter_tabpage.
|
|
command('tabnext')
|
|
eq(t2_info, tp_info(t2))
|
|
|
|
-- Check things are fine with the global statusline too, for good measure.
|
|
-- Set it while the 2nd tabpage is current, so last_status runs for it.
|
|
command('set laststatus=3')
|
|
t2_info = tp_info(t2)
|
|
command('tabfirst')
|
|
try_move_t2_wins_to_t1()
|
|
end)
|
|
|
|
it('handles cmdwin and textlock restrictions', function()
|
|
command('tabnew')
|
|
local t2 = api.nvim_get_current_tabpage()
|
|
local t2_win = api.nvim_get_current_win()
|
|
command('tabfirst')
|
|
local t1_move_win = api.nvim_get_current_win()
|
|
command('split')
|
|
|
|
-- Can't move the cmdwin, or its old curwin to a different tabpage.
|
|
local old_curwin = api.nvim_get_current_win()
|
|
feed('q:')
|
|
eq(
|
|
'E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
|
|
pcall_err(api.nvim_win_set_config, 0, { split = 'left', win = t2_win })
|
|
)
|
|
eq(
|
|
'E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
|
|
pcall_err(api.nvim_win_set_config, old_curwin, { split = 'left', win = t2_win })
|
|
)
|
|
-- But we can move other windows.
|
|
api.nvim_win_set_config(t1_move_win, { split = 'left', win = t2_win })
|
|
eq(t2, api.nvim_win_get_tabpage(t1_move_win))
|
|
command('quit!')
|
|
|
|
-- Can't configure windows such that the cmdwin would become the only non-float.
|
|
command('only!')
|
|
feed('q:')
|
|
eq(
|
|
'E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
|
|
pcall_err(
|
|
api.nvim_win_set_config,
|
|
old_curwin,
|
|
{ relative = 'editor', row = 0, col = 0, width = 5, height = 5 }
|
|
)
|
|
)
|
|
-- old_curwin is now no longer the only other non-float, so we can make it floating now.
|
|
local t1_new_win = api.nvim_open_win(
|
|
api.nvim_create_buf(true, true),
|
|
false,
|
|
{ split = 'left', win = old_curwin }
|
|
)
|
|
api.nvim_win_set_config(
|
|
old_curwin,
|
|
{ relative = 'editor', row = 0, col = 0, width = 5, height = 5 }
|
|
)
|
|
eq('editor', api.nvim_win_get_config(old_curwin).relative)
|
|
-- ...which means we shouldn't be able to also make the new window floating too!
|
|
eq(
|
|
'E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
|
|
pcall_err(
|
|
api.nvim_win_set_config,
|
|
t1_new_win,
|
|
{ relative = 'editor', row = 0, col = 0, width = 5, height = 5 }
|
|
)
|
|
)
|
|
-- Nothing ought to stop us from making the cmdwin itself floating, though...
|
|
api.nvim_win_set_config(0, { relative = 'editor', row = 0, col = 0, width = 5, height = 5 })
|
|
eq('editor', api.nvim_win_get_config(0).relative)
|
|
-- We can't make our new window from before floating too, as it's now the only non-float.
|
|
eq(
|
|
'Cannot change last window into float',
|
|
pcall_err(
|
|
api.nvim_win_set_config,
|
|
t1_new_win,
|
|
{ relative = 'editor', row = 0, col = 0, width = 5, height = 5 }
|
|
)
|
|
)
|
|
command('quit!')
|
|
|
|
-- Can't switch away from window before moving it to a different tabpage during textlock.
|
|
exec(([[
|
|
new
|
|
call setline(1, 'foo')
|
|
setlocal debug=throw indentexpr=nvim_win_set_config(0,#{split:'left',win:%d})
|
|
]]):format(t2_win))
|
|
local cur_win = api.nvim_get_current_win()
|
|
matches(
|
|
'E565: Not allowed to change text or change window$',
|
|
pcall_err(command, 'normal! ==')
|
|
)
|
|
eq(cur_win, api.nvim_get_current_win())
|
|
end)
|
|
|
|
it('updates statusline when moving bottom split', function()
|
|
local screen = Screen.new(10, 10)
|
|
exec([[
|
|
set laststatus=0
|
|
belowright split
|
|
call nvim_win_set_config(0, #{split: 'above', win: win_getid(winnr('#'))})
|
|
]])
|
|
screen:expect([[
|
|
^ |
|
|
{1:~ }|*3
|
|
{3:[No Name] }|
|
|
|
|
|
{1:~ }|*3
|
|
|
|
|
]])
|
|
end)
|
|
|
|
it("updates tp_curwin of moved window's original tabpage", function()
|
|
local t1 = api.nvim_get_current_tabpage()
|
|
command('tab split | split')
|
|
local t2 = api.nvim_get_current_tabpage()
|
|
local t2_alt_win = api.nvim_get_current_win()
|
|
command('vsplit')
|
|
local t2_cur_win = api.nvim_get_current_win()
|
|
command('tabprevious')
|
|
eq(t2_cur_win, api.nvim_tabpage_get_win(t2))
|
|
|
|
-- tp_curwin is unchanged when moved within the same tabpage.
|
|
api.nvim_win_set_config(t2_cur_win, { split = 'left', win = t2_alt_win })
|
|
eq(t2_cur_win, api.nvim_tabpage_get_win(t2))
|
|
|
|
-- Also unchanged if the move failed.
|
|
command('let &winwidth = &columns | let &winminwidth = &columns')
|
|
matches(
|
|
'E36: Not enough room$',
|
|
pcall_err(api.nvim_win_set_config, t2_cur_win, { split = 'left', win = 0 })
|
|
)
|
|
eq(t2_cur_win, api.nvim_tabpage_get_win(t2))
|
|
command('set winminwidth& winwidth&')
|
|
|
|
-- But is changed if successfully moved to a different tabpage.
|
|
api.nvim_win_set_config(t2_cur_win, { split = 'left', win = 0 })
|
|
eq(t2_alt_win, api.nvim_tabpage_get_win(t2))
|
|
eq(t1, api.nvim_win_get_tabpage(t2_cur_win))
|
|
|
|
-- Now do it for a float, which has different altwin logic.
|
|
command('tabnext')
|
|
t2_cur_win =
|
|
api.nvim_open_win(0, true, { relative = 'editor', row = 5, col = 5, width = 5, height = 5 })
|
|
eq(t2_alt_win, fn.win_getid(fn.winnr('#')))
|
|
command('tabprevious')
|
|
eq(t2_cur_win, api.nvim_tabpage_get_win(t2))
|
|
|
|
api.nvim_win_set_config(t2_cur_win, { split = 'left', win = 0 })
|
|
eq(t2_alt_win, api.nvim_tabpage_get_win(t2))
|
|
eq(t1, api.nvim_win_get_tabpage(t2_cur_win))
|
|
end)
|
|
end)
|
|
|
|
describe('get_config', function()
|
|
it('includes border', function()
|
|
local b = { 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h' }
|
|
local win = api.nvim_open_win(0, true, {
|
|
relative = 'win',
|
|
row = 3,
|
|
col = 3,
|
|
width = 12,
|
|
height = 3,
|
|
border = b,
|
|
})
|
|
|
|
local cfg = api.nvim_win_get_config(win)
|
|
eq(b, cfg.border)
|
|
end)
|
|
|
|
it('includes border with highlight group', function()
|
|
local b = {
|
|
{ 'a', 'Normal' },
|
|
{ 'b', 'Special' },
|
|
{ 'c', 'String' },
|
|
{ 'd', 'Comment' },
|
|
{ 'e', 'Visual' },
|
|
{ 'f', 'Error' },
|
|
{ 'g', 'Constant' },
|
|
{ 'h', 'PreProc' },
|
|
}
|
|
local win = api.nvim_open_win(0, true, {
|
|
relative = 'win',
|
|
row = 3,
|
|
col = 3,
|
|
width = 12,
|
|
height = 3,
|
|
border = b,
|
|
})
|
|
|
|
local cfg = api.nvim_win_get_config(win)
|
|
eq(b, cfg.border)
|
|
end)
|
|
|
|
it('includes title and footer', function()
|
|
local title = { { 'A', { 'StatusLine', 'TabLine' } }, { 'B' }, { 'C', 'WinBar' } }
|
|
local footer = { { 'A', 'WinBar' }, { 'B' }, { 'C', { 'StatusLine', 'TabLine' } } }
|
|
local win = api.nvim_open_win(0, true, {
|
|
relative = 'win',
|
|
row = 3,
|
|
col = 3,
|
|
width = 12,
|
|
height = 3,
|
|
border = 'single',
|
|
title = title,
|
|
footer = footer,
|
|
})
|
|
|
|
local cfg = api.nvim_win_get_config(win)
|
|
eq(title, cfg.title)
|
|
eq(footer, cfg.footer)
|
|
end)
|
|
|
|
it('includes split for normal windows', function()
|
|
local win = api.nvim_open_win(0, true, {
|
|
vertical = true,
|
|
win = -1,
|
|
})
|
|
eq('left', api.nvim_win_get_config(win).split)
|
|
api.nvim_win_set_config(win, {
|
|
vertical = false,
|
|
win = -1,
|
|
})
|
|
eq('above', api.nvim_win_get_config(win).split)
|
|
api.nvim_win_set_config(win, {
|
|
split = 'below',
|
|
win = -1,
|
|
})
|
|
eq('below', api.nvim_win_get_config(win).split)
|
|
end)
|
|
|
|
it('includes split when splitting with ex commands', function()
|
|
local win = api.nvim_get_current_win()
|
|
eq('left', api.nvim_win_get_config(win).split)
|
|
|
|
command('vsplit')
|
|
local win2 = api.nvim_get_current_win()
|
|
|
|
-- initial window now be marked as right split
|
|
-- since it was split with a vertical split
|
|
-- and 'splitright' is false by default
|
|
eq('right', api.nvim_win_get_config(win).split)
|
|
eq('left', api.nvim_win_get_config(win2).split)
|
|
|
|
api.nvim_set_option_value('splitbelow', true, {
|
|
scope = 'global',
|
|
})
|
|
api.nvim_win_close(win, true)
|
|
command('split')
|
|
local win3 = api.nvim_get_current_win()
|
|
eq('below', api.nvim_win_get_config(win3).split)
|
|
end)
|
|
|
|
it("includes the correct 'split' option in complex layouts", function()
|
|
local initial_win = api.nvim_get_current_win()
|
|
local win = api.nvim_open_win(0, false, {
|
|
split = 'right',
|
|
win = -1,
|
|
})
|
|
|
|
local win2 = api.nvim_open_win(0, false, {
|
|
split = 'below',
|
|
win = win,
|
|
})
|
|
|
|
api.nvim_win_set_config(win2, {
|
|
width = 50,
|
|
})
|
|
|
|
api.nvim_win_set_config(win, {
|
|
split = 'left',
|
|
win = -1,
|
|
})
|
|
|
|
local win3 = api.nvim_open_win(0, false, {
|
|
split = 'above',
|
|
win = -1,
|
|
})
|
|
local float = api.nvim_open_win(0, false, {
|
|
relative = 'editor',
|
|
width = 40,
|
|
height = 20,
|
|
col = 20,
|
|
row = 10,
|
|
})
|
|
api.nvim_win_set_config(float, {
|
|
split = 'right',
|
|
win = -1,
|
|
})
|
|
|
|
local layout = fn.winlayout()
|
|
|
|
eq({
|
|
'row',
|
|
{
|
|
{
|
|
'col',
|
|
{
|
|
{ 'leaf', win3 },
|
|
{
|
|
'row',
|
|
{
|
|
{ 'leaf', win },
|
|
{ 'leaf', initial_win },
|
|
{ 'leaf', win2 },
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
'leaf',
|
|
float,
|
|
},
|
|
},
|
|
}, layout)
|
|
|
|
eq('above', api.nvim_win_get_config(win3).split)
|
|
eq('left', api.nvim_win_get_config(win).split)
|
|
eq('left', api.nvim_win_get_config(initial_win).split)
|
|
eq('right', api.nvim_win_get_config(win2).split)
|
|
eq('right', api.nvim_win_get_config(float).split)
|
|
end)
|
|
end)
|
|
|
|
describe('set_config', function()
|
|
it('no crash with invalid title', function()
|
|
local win = api.nvim_open_win(0, true, {
|
|
width = 10,
|
|
height = 10,
|
|
relative = 'editor',
|
|
row = 10,
|
|
col = 10,
|
|
title = { { 'test' } },
|
|
border = 'single',
|
|
})
|
|
eq(
|
|
'title/footer must be string or array',
|
|
pcall_err(api.nvim_win_set_config, win, { title = 0 })
|
|
)
|
|
command('redraw!')
|
|
assert_alive()
|
|
eq(
|
|
'title/footer cannot be an empty array',
|
|
pcall_err(api.nvim_win_set_config, win, { title = {} })
|
|
)
|
|
command('redraw!')
|
|
assert_alive()
|
|
end)
|
|
|
|
it('no crash with invalid footer', function()
|
|
local win = api.nvim_open_win(0, true, {
|
|
width = 10,
|
|
height = 10,
|
|
relative = 'editor',
|
|
row = 10,
|
|
col = 10,
|
|
footer = { { 'test' } },
|
|
border = 'single',
|
|
})
|
|
eq(
|
|
'title/footer must be string or array',
|
|
pcall_err(api.nvim_win_set_config, win, { footer = 0 })
|
|
)
|
|
command('redraw!')
|
|
assert_alive()
|
|
eq(
|
|
'title/footer cannot be an empty array',
|
|
pcall_err(api.nvim_win_set_config, win, { footer = {} })
|
|
)
|
|
command('redraw!')
|
|
assert_alive()
|
|
end)
|
|
|
|
describe('no crash or memory leak', function()
|
|
local win
|
|
|
|
before_each(function()
|
|
win = api.nvim_open_win(0, false, {
|
|
relative = 'editor',
|
|
row = 10,
|
|
col = 10,
|
|
height = 10,
|
|
width = 10,
|
|
border = 'single',
|
|
title = { { 'OLD_TITLE' } },
|
|
footer = { { 'OLD_FOOTER' } },
|
|
})
|
|
end)
|
|
|
|
it('with valid title and invalid footer', function()
|
|
eq(
|
|
'title/footer must be string or array',
|
|
pcall_err(api.nvim_win_set_config, win, {
|
|
title = { { 'NEW_TITLE' } },
|
|
footer = 0,
|
|
})
|
|
)
|
|
command('redraw!')
|
|
assert_alive()
|
|
eq({ { 'OLD_TITLE' } }, api.nvim_win_get_config(win).title)
|
|
end)
|
|
|
|
it('with invalid title and valid footer', function()
|
|
eq(
|
|
'title/footer must be string or array',
|
|
pcall_err(api.nvim_win_set_config, win, {
|
|
title = 0,
|
|
footer = { { 'NEW_FOOTER' } },
|
|
})
|
|
)
|
|
command('redraw!')
|
|
assert_alive()
|
|
eq({ { 'OLD_FOOTER' } }, api.nvim_win_get_config(win).footer)
|
|
end)
|
|
end)
|
|
end)
|
|
end)
|