local helpers = require('test.functional.helpers')(after_each) local Screen = require('test.functional.ui.screen') local clear, nvim, curbuf, curbuf_contents, window, curwin, eq, neq, ok, feed, insert, eval, tabpage = helpers.clear, helpers.nvim, helpers.curbuf, helpers.curbuf_contents, helpers.window, helpers.curwin, helpers.eq, helpers.neq, helpers.ok, helpers.feed, helpers.insert, helpers.eval, helpers.tabpage local poke_eventloop = helpers.poke_eventloop local curwinmeths = helpers.curwinmeths local exec = helpers.exec local funcs = helpers.funcs local request = helpers.request local NIL = helpers.NIL local meths = helpers.meths local command = helpers.command local pcall_err = helpers.pcall_err local assert_alive = helpers.assert_alive describe('API/win', function() before_each(clear) describe('get_buf', function() it('works', function() eq(curbuf(), window('get_buf', nvim('list_wins')[1])) nvim('command', 'new') nvim('set_current_win', nvim('list_wins')[2]) eq(curbuf(), window('get_buf', nvim('list_wins')[2])) neq(window('get_buf', nvim('list_wins')[1]), window('get_buf', nvim('list_wins')[2])) end) end) describe('set_buf', function() it('works', function() nvim('command', 'new') local windows = nvim('list_wins') neq(window('get_buf', windows[2]), window('get_buf', windows[1])) window('set_buf', windows[2], window('get_buf', windows[1])) eq(window('get_buf', windows[2]), window('get_buf', windows[1])) end) it('validates args', function() eq('Invalid buffer id: 23', pcall_err(window, 'set_buf', nvim('get_current_win'), 23)) eq('Invalid window id: 23', pcall_err(window, 'set_buf', 23, nvim('get_current_buf'))) end) it('disallowed in cmdwin if win={old_}curwin or buf=curbuf', function() local new_buf = meths.create_buf(true, true) local old_win = meths.get_current_win() local new_win = meths.open_win(new_buf, false, { relative='editor', row=10, col=10, width=50, height=10, }) feed('q:') eq('E11: Invalid in command-line window; executes, CTRL-C quits', pcall_err(meths.win_set_buf, 0, new_buf)) eq('E11: Invalid in command-line window; executes, CTRL-C quits', pcall_err(meths.win_set_buf, old_win, new_buf)) eq('E11: Invalid in command-line window; executes, CTRL-C quits', pcall_err(meths.win_set_buf, new_win, 0)) local next_buf = meths.create_buf(true, true) meths.win_set_buf(new_win, next_buf) eq(next_buf, meths.win_get_buf(new_win)) end) end) describe('{get,set}_cursor', function() it('works', function() eq({1, 0}, curwin('get_cursor')) nvim('command', 'normal ityping\027o some text') eq('typing\n some text', curbuf_contents()) eq({2, 10}, curwin('get_cursor')) curwin('set_cursor', {2, 6}) nvim('command', 'normal i dumb') eq('typing\n some dumb text', curbuf_contents()) end) it('does not leak memory when using invalid window ID with invalid pos', function() eq('Invalid window id: 1', pcall_err(meths.win_set_cursor, 1, {"b\na"})) end) it('updates the screen, and also when the window is unfocused', function() local screen = Screen.new(30, 9) screen:set_default_attr_ids({ [1] = {bold = true, foreground = Screen.colors.Blue}, [2] = {bold = true, reverse = true}; [3] = {reverse = true}; }) screen:attach() insert("prologue") feed('100o') insert("epilogue") local win = curwin() feed('gg') screen:expect{grid=[[ ^prologue | | | | | | | | | ]]} -- cursor position is at beginning eq({1, 0}, window('get_cursor', win)) -- move cursor to end window('set_cursor', win, {101, 0}) screen:expect{grid=[[ | | | | | | | ^epilogue | | ]]} -- move cursor to the beginning again window('set_cursor', win, {1, 0}) screen:expect{grid=[[ ^prologue | | | | | | | | | ]]} -- move focus to new window nvim('command',"new") neq(win, curwin()) -- sanity check, cursor position is kept eq({1, 0}, window('get_cursor', win)) screen:expect{grid=[[ ^ | {1:~ }| {1:~ }| {2:[No Name] }| prologue | | | {3:[No Name] [+] }| | ]]} -- move cursor to end window('set_cursor', win, {101, 0}) screen:expect{grid=[[ ^ | {1:~ }| {1:~ }| {2:[No Name] }| | | epilogue | {3:[No Name] [+] }| | ]]} -- move cursor to the beginning again window('set_cursor', win, {1, 0}) screen:expect{grid=[[ ^ | {1:~ }| {1:~ }| {2:[No Name] }| prologue | | | {3:[No Name] [+] }| | ]]} -- curwin didn't change back neq(win, curwin()) end) it('remembers what column it wants to be in', function() insert("first line") feed('o') insert("second line") feed('gg') poke_eventloop() -- let nvim process the 'gg' command -- cursor position is at beginning local win = curwin() eq({1, 0}, window('get_cursor', win)) -- move cursor to column 5 window('set_cursor', win, {1, 5}) -- move down a line feed('j') poke_eventloop() -- let nvim process the 'j' command -- cursor is still in column 5 eq({2, 5}, window('get_cursor', win)) end) it('updates cursorline and statusline ruler in non-current window', function() local screen = Screen.new(60, 8) screen:set_default_attr_ids({ [1] = {bold = true, foreground = Screen.colors.Blue}, -- NonText [2] = {background = Screen.colors.Grey90}, -- CursorLine [3] = {bold = true, reverse = true}, -- StatusLine [4] = {reverse = true}, -- StatusLineNC }) screen:attach() command('set ruler') command('set cursorline') insert([[ aaa bbb ccc ddd]]) local oldwin = curwin() command('vsplit') screen:expect([[ aaa │aaa | bbb │bbb | ccc │ccc | {2:dd^d }│{2:ddd }| {1:~ }│{1:~ }| {1:~ }│{1:~ }| {3:[No Name] [+] 4,3 All }{4:[No Name] [+] 4,3 All}| | ]]) window('set_cursor', oldwin, {1, 0}) screen:expect([[ aaa │{2:aaa }| bbb │bbb | ccc │ccc | {2:dd^d }│ddd | {1:~ }│{1:~ }| {1:~ }│{1:~ }| {3:[No Name] [+] 4,3 All }{4:[No Name] [+] 1,1 All}| | ]]) end) it('updates cursorcolumn in non-current window', function() local screen = Screen.new(60, 8) screen:set_default_attr_ids({ [1] = {bold = true, foreground = Screen.colors.Blue}, -- NonText [2] = {background = Screen.colors.Grey90}, -- CursorColumn [3] = {bold = true, reverse = true}, -- StatusLine [4] = {reverse = true}, -- StatusLineNC }) screen:attach() command('set cursorcolumn') insert([[ aaa bbb ccc ddd]]) local oldwin = curwin() command('vsplit') screen:expect([[ aa{2:a} │aa{2:a} | bb{2:b} │bb{2:b} | cc{2:c} │cc{2:c} | dd^d │ddd | {1:~ }│{1:~ }| {1:~ }│{1:~ }| {3:[No Name] [+] }{4:[No Name] [+] }| | ]]) window('set_cursor', oldwin, {2, 0}) screen:expect([[ aa{2:a} │{2:a}aa | bb{2:b} │bbb | cc{2:c} │{2:c}cc | dd^d │{2:d}dd | {1:~ }│{1:~ }| {1:~ }│{1:~ }| {3:[No Name] [+] }{4:[No Name] [+] }| | ]]) end) end) describe('{get,set}_height', function() it('works', function() nvim('command', 'vsplit') eq(window('get_height', nvim('list_wins')[2]), window('get_height', nvim('list_wins')[1])) nvim('set_current_win', nvim('list_wins')[2]) nvim('command', 'split') eq(window('get_height', nvim('list_wins')[2]), math.floor(window('get_height', nvim('list_wins')[1]) / 2)) window('set_height', nvim('list_wins')[2], 2) eq(2, window('get_height', nvim('list_wins')[2])) end) it('correctly handles height=1', function() nvim('command', 'split') nvim('set_current_win', nvim('list_wins')[1]) window('set_height', nvim('list_wins')[2], 1) eq(1, window('get_height', nvim('list_wins')[2])) end) it('correctly handles height=1 with a winbar', function() nvim('command', 'set winbar=foobar') nvim('command', 'set winminheight=0') nvim('command', 'split') nvim('set_current_win', nvim('list_wins')[1]) window('set_height', nvim('list_wins')[2], 1) eq(1, window('get_height', nvim('list_wins')[2])) end) it('do not cause ml_get errors with foldmethod=expr #19989', function() insert([[ aaaaa bbbbb ccccc]]) command('set foldmethod=expr') exec([[ new let w = nvim_get_current_win() wincmd w call nvim_win_set_height(w, 5) ]]) feed('l') eq('', meths.get_vvar('errmsg')) end) end) describe('{get,set}_width', function() it('works', function() nvim('command', 'split') eq(window('get_width', nvim('list_wins')[2]), window('get_width', nvim('list_wins')[1])) nvim('set_current_win', nvim('list_wins')[2]) nvim('command', 'vsplit') eq(window('get_width', nvim('list_wins')[2]), math.floor(window('get_width', nvim('list_wins')[1]) / 2)) window('set_width', nvim('list_wins')[2], 2) eq(2, window('get_width', nvim('list_wins')[2])) end) it('do not cause ml_get errors with foldmethod=expr #19989', function() insert([[ aaaaa bbbbb ccccc]]) command('set foldmethod=expr') exec([[ vnew let w = nvim_get_current_win() wincmd w call nvim_win_set_width(w, 5) ]]) feed('l') eq('', meths.get_vvar('errmsg')) end) end) describe('{get,set,del}_var', function() it('works', function() curwin('set_var', 'lua', {1, 2, {['3'] = 1}}) eq({1, 2, {['3'] = 1}}, curwin('get_var', 'lua')) eq({1, 2, {['3'] = 1}}, nvim('eval', 'w:lua')) eq(1, funcs.exists('w:lua')) curwinmeths.del_var('lua') eq(0, funcs.exists('w:lua')) eq('Key not found: lua', pcall_err(curwinmeths.del_var, 'lua')) curwinmeths.set_var('lua', 1) command('lockvar w:lua') eq('Key is locked: lua', pcall_err(curwinmeths.del_var, 'lua')) eq('Key is locked: lua', pcall_err(curwinmeths.set_var, 'lua', 1)) end) it('window_set_var returns the old value', function() local val1 = {1, 2, {['3'] = 1}} local val2 = {4, 7} eq(NIL, request('window_set_var', 0, 'lua', val1)) eq(val1, request('window_set_var', 0, 'lua', val2)) end) it('window_del_var returns the old value', function() local val1 = {1, 2, {['3'] = 1}} local val2 = {4, 7} eq(NIL, request('window_set_var', 0, 'lua', val1)) eq(val1, request('window_set_var', 0, 'lua', val2)) eq(val2, request('window_del_var', 0, 'lua')) end) end) describe('nvim_get_option_value, nvim_set_option_value', function() it('works', function() nvim('set_option_value', 'colorcolumn', '4,3', {}) eq('4,3', nvim('get_option_value', 'colorcolumn', {})) command("set modified hidden") command("enew") -- edit new buffer, window option is preserved eq('4,3', nvim('get_option_value', 'colorcolumn', {})) -- global-local option nvim('set_option_value', 'statusline', 'window-status', {win=0}) eq('window-status', nvim('get_option_value', 'statusline', {win=0})) eq('', nvim('get_option_value', 'statusline', {scope='global'})) command("set modified") command("enew") -- global-local: not preserved in new buffer -- confirm local value was not copied eq('', nvim('get_option_value', 'statusline', {win = 0})) eq('', eval('&l:statusline')) end) it('after switching windows #15390', function() nvim('command', 'tabnew') local tab1 = unpack(nvim('list_tabpages')) local win1 = unpack(tabpage('list_wins', tab1)) nvim('set_option_value', 'statusline', 'window-status', {win=win1.id}) nvim('command', 'split') nvim('command', 'wincmd J') nvim('command', 'wincmd j') eq('window-status', nvim('get_option_value', 'statusline', {win = win1.id})) assert_alive() end) it('returns values for unset local options', function() eq(-1, nvim('get_option_value', 'scrolloff', {win=0, scope='local'})) end) end) describe('get_position', function() it('works', function() local height = window('get_height', nvim('list_wins')[1]) local width = window('get_width', nvim('list_wins')[1]) nvim('command', 'split') nvim('command', 'vsplit') eq({0, 0}, window('get_position', nvim('list_wins')[1])) local vsplit_pos = math.floor(width / 2) local split_pos = math.floor(height / 2) local win2row, win2col = unpack(window('get_position', nvim('list_wins')[2])) local win3row, win3col = unpack(window('get_position', 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() nvim('command', 'tabnew') nvim('command', 'vsplit') eq(window('get_tabpage', nvim('list_wins')[1]), nvim('list_tabpages')[1]) eq(window('get_tabpage', nvim('list_wins')[2]), nvim('list_tabpages')[2]) eq(window('get_tabpage', nvim('list_wins')[3]), nvim('list_tabpages')[2]) end) end) describe('get_number', function() it('works', function() local wins = nvim('list_wins') eq(1, window('get_number', wins[1])) nvim('command', 'split') local win1, win2 = unpack(nvim('list_wins')) eq(1, window('get_number', win1)) eq(2, window('get_number', win2)) nvim('command', 'wincmd J') eq(2, window('get_number', win1)) eq(1, window('get_number', win2)) nvim('command', 'tabnew') local win3 = nvim('list_wins')[3] -- First tab page eq(2, window('get_number', win1)) eq(1, window('get_number', win2)) -- Second tab page eq(1, window('get_number', win3)) end) end) describe('is_valid', function() it('works', function() nvim('command', 'split') local win = nvim('list_wins')[2] nvim('set_current_win', win) ok(window('is_valid', win)) nvim('command', 'close') ok(not window('is_valid', win)) end) end) describe('close', function() it('can close current window', function() local oldwin = meths.get_current_win() command('split') local newwin = meths.get_current_win() meths.win_close(newwin,false) eq({oldwin}, meths.list_wins()) end) it('can close noncurrent window', function() local oldwin = meths.get_current_win() command('split') local newwin = meths.get_current_win() meths.win_close(oldwin,false) eq({newwin}, meths.list_wins()) end) it("handles changed buffer when 'hidden' is unset", function() command('set nohidden') local oldwin = meths.get_current_win() insert('text') command('new') local newwin = meths.get_current_win() eq("Vim:E37: No write since last change (add ! to override)", pcall_err(meths.win_close, oldwin,false)) eq({newwin,oldwin}, meths.list_wins()) end) it('handles changed buffer with force', function() local oldwin = meths.get_current_win() insert('text') command('new') local newwin = meths.get_current_win() meths.win_close(oldwin,true) eq({newwin}, meths.list_wins()) end) it('in cmdline-window #9767', function() command('split') eq(2, #meths.list_wins()) local oldwin = meths.get_current_win() local otherwin = meths.open_win(0, false, { relative='editor', row=10, col=10, width=10, height=10, }) -- Open cmdline-window. feed('q:') eq(4, #meths.list_wins()) eq(':', funcs.getcmdwintype()) -- Not allowed to close previous window from cmdline-window. eq('E11: Invalid in command-line window; executes, CTRL-C quits', pcall_err(meths.win_close, oldwin, true)) -- Closing other windows is fine. meths.win_close(otherwin, true) eq(false, meths.win_is_valid(otherwin)) -- Close cmdline-window. meths.win_close(0, true) eq(2, #meths.list_wins()) eq('', funcs.getcmdwintype()) end) it('closing current (float) window of another tabpage #15313', function() command('tabedit') command('botright split') local prevwin = curwin().id eq(2, eval('tabpagenr()')) local win = meths.open_win(0, true, { relative='editor', row=10, col=10, width=50, height=10 }) local tab = eval('tabpagenr()') command('tabprevious') eq(1, eval('tabpagenr()')) meths.win_close(win, false) eq(prevwin, meths.tabpage_get_win(tab).id) assert_alive() end) end) describe('hide', function() it('can hide current window', function() local oldwin = meths.get_current_win() command('split') local newwin = meths.get_current_win() meths.win_hide(newwin) eq({oldwin}, meths.list_wins()) end) it('can hide noncurrent window', function() local oldwin = meths.get_current_win() command('split') local newwin = meths.get_current_win() meths.win_hide(oldwin) eq({newwin}, meths.list_wins()) end) it('does not close the buffer', function() local oldwin = meths.get_current_win() local oldbuf = meths.get_current_buf() local buf = meths.create_buf(true, false) local newwin = meths.open_win(buf, true, { relative='win', row=3, col=3, width=12, height=3 }) meths.win_hide(newwin) eq({oldwin}, meths.list_wins()) eq({oldbuf, buf}, meths.list_bufs()) end) it('deletes the buffer when bufhidden=wipe', function() local oldwin = meths.get_current_win() local oldbuf = meths.get_current_buf() local buf = meths.create_buf(true, false).id local newwin = meths.open_win(buf, true, { relative='win', row=3, col=3, width=12, height=3 }) meths.set_option_value('bufhidden', 'wipe', {buf=buf}) meths.win_hide(newwin) eq({oldwin}, meths.list_wins()) eq({oldbuf}, meths.list_bufs()) end) it('in the cmdwin', function() feed('q:') -- Can close the cmdwin. meths.win_hide(0) eq('', funcs.getcmdwintype()) local old_win = meths.get_current_win() local other_win = meths.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; executes, CTRL-C quits', pcall_err(meths.win_hide, old_win)) -- Can close other windows. meths.win_hide(other_win) eq(false, meths.win_is_valid(other_win)) end) end) describe('text_height', function() it('validation', function() local X = meths.get_vvar('maxcol') insert([[ aaa bbb ccc ddd eee]]) eq("Invalid window id: 23", pcall_err(meths.win_text_height, 23, {})) eq("Line index out of bounds", pcall_err(curwinmeths.text_height, { start_row = 5 })) eq("Line index out of bounds", pcall_err(curwinmeths.text_height, { start_row = -6 })) eq("Line index out of bounds", pcall_err(curwinmeths.text_height, { end_row = 5 })) eq("Line index out of bounds", pcall_err(curwinmeths.text_height, { end_row = -6 })) eq("'start_row' is higher than 'end_row'", pcall_err(curwinmeths.text_height, { start_row = 3, end_row = 1 })) eq("'start_vcol' specified without 'start_row'", pcall_err(curwinmeths.text_height, { end_row = 2, start_vcol = 0 })) eq("'end_vcol' specified without 'end_row'", pcall_err(curwinmeths.text_height, { start_row = 2, end_vcol = 0 })) eq("Invalid 'start_vcol': out of range", pcall_err(curwinmeths.text_height, { start_row = 2, start_vcol = -1 })) eq("Invalid 'start_vcol': out of range", pcall_err(curwinmeths.text_height, { start_row = 2, start_vcol = X + 1 })) eq("Invalid 'end_vcol': out of range", pcall_err(curwinmeths.text_height, { end_row = 2, end_vcol = -1 })) eq("Invalid 'end_vcol': out of range", pcall_err(curwinmeths.text_height, { end_row = 2, end_vcol = X + 1 })) eq("'start_vcol' is higher than 'end_vcol'", pcall_err(curwinmeths.text_height, { start_row = 2, end_row = 2, start_vcol = 10, end_vcol = 5 })) end) it('with two diff windows', function() local X = meths.get_vvar('maxcol') local screen = Screen.new(45, 22) screen:set_default_attr_ids({ [0] = {foreground = Screen.colors.Blue1, bold = true}; [1] = {foreground = Screen.colors.Blue4, background = Screen.colors.Grey}; [2] = {foreground = Screen.colors.Brown}; [3] = {foreground = Screen.colors.Blue1, background = Screen.colors.LightCyan1, bold = true}; [4] = {background = Screen.colors.LightBlue}; [5] = {foreground = Screen.colors.Blue4, background = Screen.colors.LightGrey}; [6] = {background = Screen.colors.Plum1}; [7] = {background = Screen.colors.Red, bold = true}; [8] = {reverse = true}; [9] = {bold = true, reverse = true}; }) screen:attach() 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=[[ {1: }{2: }{3:----------------}│{1: }{2: 1 }{4:00000001! }| {1: }{2: }{3:----------------}│{1: }{2: 2 }{4:00000002!! }| {1: }{2: 1 }00000003!!! │{1: }{2: 3 }00000003!!! | {1: }{2: 2 }00000004!!!! │{1: }{2: 4 }00000004!!!! | {1:+ }{2: 3 }{5:+-- 14 lines: 00}│{1:+ }{2: 5 }{5:+-- 14 lines: 00}| {1: }{2: 17 }00000019!!!!!!!!│{1: }{2: 19 }00000019!!!!!!!!| {1: }{2: 18 }00000020!!!!!!!!│{1: }{2: 20 }00000020!!!!!!!!| {1: }{2: }{3:----------------}│{1: }{2: 21 }{4:00000025!!!!!!!!}| {1: }{2: }{3:----------------}│{1: }{2: 22 }{4:00000026!!!!!!!!}| {1: }{2: }{3:----------------}│{1: }{2: 23 }{4:00000027!!!!!!!!}| {1: }{2: 19 }00000028!!!!!!!!│{1: }{2: 24 }^00000028!!!!!!!!| {1: }{2: 20 }00000029!!!!!!!!│{1: }{2: 25 }00000029!!!!!!!!| {1:+ }{2: 21 }{5:+-- 14 lines: 00}│{1:+ }{2: 26 }{5:+-- 14 lines: 00}| {1: }{2: 35 }00000044!!!!!!!!│{1: }{2: 40 }00000044!!!!!!!!| {1: }{2: 36 }00000045!!!!!!!!│{1: }{2: 41 }00000045!!!!!!!!| {1: }{2: 37 }{4:00000046!!!!!!!!}│{1: }{2: }{3:----------------}| {1: }{2: 38 }{4:00000047!!!!!!!!}│{1: }{2: }{3:----------------}| {1: }{2: 39 }{4:00000048!!!!!!!!}│{1: }{2: }{3:----------------}| {1: }{2: 40 }{4:00000049!!!!!!!!}│{1: }{2: }{3:----------------}| {1: }{2: 41 }{4:00000050!!!!!!!!}│{1: }{2: }{3:----------------}| {8:[No Name] [+] }{9:[No Name] [+] }| | ]]} screen:try_resize(45, 3) screen:expect{grid=[[ {1: }{2: 19 }00000028!!!!!!!!│{1: }{2: 24 }^00000028!!!!!!!!| {8:[No Name] [+] }{9:[No Name] [+] }| | ]]} eq({ all = 20, fill = 5 }, meths.win_text_height(1000, {})) eq({ all = 20, fill = 5 }, meths.win_text_height(1001, {})) eq({ all = 20, fill = 5 }, meths.win_text_height(1000, { start_row = 0 })) eq({ all = 20, fill = 5 }, meths.win_text_height(1001, { start_row = 0 })) eq({ all = 15, fill = 0 }, meths.win_text_height(1000, { end_row = -1 })) eq({ all = 15, fill = 0 }, meths.win_text_height(1000, { end_row = 40 })) eq({ all = 20, fill = 5 }, meths.win_text_height(1001, { end_row = -1 })) eq({ all = 20, fill = 5 }, meths.win_text_height(1001, { end_row = 40 })) eq({ all = 10, fill = 5 }, meths.win_text_height(1000, { start_row = 23 })) eq({ all = 13, fill = 3 }, meths.win_text_height(1001, { start_row = 18 })) eq({ all = 11, fill = 0 }, meths.win_text_height(1000, { end_row = 23 })) eq({ all = 11, fill = 5 }, meths.win_text_height(1001, { end_row = 18 })) eq({ all = 11, fill = 0 }, meths.win_text_height(1000, { start_row = 3, end_row = 39 })) eq({ all = 11, fill = 3 }, meths.win_text_height(1001, { start_row = 1, end_row = 34 })) eq({ all = 9, fill = 0 }, meths.win_text_height(1000, { start_row = 4, end_row = 38 })) eq({ all = 9, fill = 3 }, meths.win_text_height(1001, { start_row = 2, end_row = 33 })) eq({ all = 9, fill = 0 }, meths.win_text_height(1000, { start_row = 5, end_row = 37 })) eq({ all = 9, fill = 3 }, meths.win_text_height(1001, { start_row = 3, end_row = 32 })) eq({ all = 9, fill = 0 }, meths.win_text_height(1000, { start_row = 17, end_row = 25 })) eq({ all = 9, fill = 3 }, meths.win_text_height(1001, { start_row = 15, end_row = 20 })) eq({ all = 7, fill = 0 }, meths.win_text_height(1000, { start_row = 18, end_row = 24 })) eq({ all = 7, fill = 3 }, meths.win_text_height(1001, { start_row = 16, end_row = 19 })) eq({ all = 6, fill = 5 }, meths.win_text_height(1000, { start_row = -1 })) eq({ all = 5, fill = 5 }, meths.win_text_height(1000, { start_row = -1, start_vcol = X })) eq({ all = 0, fill = 0 }, meths.win_text_height(1000, { start_row = -1, start_vcol = X, end_row = -1 })) eq({ all = 0, fill = 0 }, meths.win_text_height(1000, { start_row = -1, start_vcol = X, end_row = -1, end_vcol = X })) eq({ all = 1, fill = 0 }, meths.win_text_height(1000, { start_row = -1, start_vcol = 0, end_row = -1, end_vcol = X })) eq({ all = 3, fill = 2 }, meths.win_text_height(1001, { end_row = 0 })) eq({ all = 2, fill = 2 }, meths.win_text_height(1001, { end_row = 0, end_vcol = 0 })) eq({ all = 2, fill = 2 }, meths.win_text_height(1001, { start_row = 0, end_row = 0, end_vcol = 0 })) eq({ all = 0, fill = 0 }, meths.win_text_height(1001, { start_row = 0, start_vcol = 0, end_row = 0, end_vcol = 0 })) eq({ all = 1, fill = 0 }, meths.win_text_height(1001, { start_row = 0, start_vcol = 0, end_row = 0, end_vcol = X })) eq({ all = 11, fill = 5 }, meths.win_text_height(1001, { end_row = 18 })) eq({ all = 9, fill = 3 }, meths.win_text_height(1001, { start_row = 0, start_vcol = 0, end_row = 18 })) eq({ all = 10, fill = 5 }, meths.win_text_height(1001, { end_row = 18, end_vcol = 0 })) eq({ all = 8, fill = 3 }, meths.win_text_height(1001, { start_row = 0, start_vcol = 0, end_row = 18, end_vcol = 0 })) end) it('with wrapped lines', function() local X = meths.get_vvar('maxcol') local screen = Screen.new(45, 22) screen:set_default_attr_ids({ [0] = {foreground = Screen.colors.Blue1, bold = true}; [1] = {foreground = Screen.colors.Brown}; [2] = {background = Screen.colors.Yellow}; }) screen:attach() exec([[ set number cpoptions+=n call setline(1, repeat([repeat('foobar-', 36)], 3)) ]]) local ns = meths.create_namespace('') meths.buf_set_extmark(0, ns, 1, 100, { virt_text = {{('?'):rep(15), 'Search'}}, virt_text_pos = 'inline' }) meths.buf_set_extmark(0, ns, 2, 200, { virt_text = {{('!'):rep(75), 'Search'}}, virt_text_pos = 'inline' }) screen:expect{grid=[[ {1: 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- | {1: 2 }foobar-foobar-foobar-foobar-foobar-foobar| -foobar-foobar-foobar-foobar-foobar-foobar-fo| obar-foobar-fo{2:???????????????}obar-foobar-foob| ar-foobar-foobar-foobar-foobar-foobar-foobar-| foobar-foobar-foobar-foobar-foobar-foobar-foo| bar-foobar-foobar-foobar-foobar-foobar-foobar| - | {1: 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{2:!!!!!!!!!!!!!!!!!!!!!}| {2:!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!}| {2:!!!!!!!!!}ar-foobar-foobar-foobar-foobar-fooba| r-foobar-foobar- | | ]]} screen:try_resize(45, 2) screen:expect{grid=[[ {1: 1 }^foobar-foobar-foobar-foobar-foobar-foobar| | ]]} eq({ all = 21, fill = 0 }, meths.win_text_height(0, {})) eq({ all = 6, fill = 0 }, meths.win_text_height(0, { start_row = 0, end_row = 0 })) eq({ all = 7, fill = 0 }, meths.win_text_height(0, { start_row = 1, end_row = 1 })) eq({ all = 8, fill = 0 }, meths.win_text_height(0, { start_row = 2, end_row = 2 })) eq({ all = 0, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 0 })) eq({ all = 1, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 41 })) eq({ all = 2, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 42 })) eq({ all = 2, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 86 })) eq({ all = 3, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 87 })) eq({ all = 6, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 266 })) eq({ all = 7, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 267 })) eq({ all = 7, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 311 })) eq({ all = 7, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = 312 })) eq({ all = 7, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 0, end_row = 1, end_vcol = X })) eq({ all = 7, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 40, end_row = 1, end_vcol = X })) eq({ all = 6, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 41, end_row = 1, end_vcol = X })) eq({ all = 6, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 85, end_row = 1, end_vcol = X })) eq({ all = 5, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 86, end_row = 1, end_vcol = X })) eq({ all = 2, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 265, end_row = 1, end_vcol = X })) eq({ all = 1, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 266, end_row = 1, end_vcol = X })) eq({ all = 1, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 310, end_row = 1, end_vcol = X })) eq({ all = 0, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 311, end_row = 1, end_vcol = X })) eq({ all = 1, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 86, end_row = 1, end_vcol = 131 })) eq({ all = 1, fill = 0 }, meths.win_text_height(0, { start_row = 1, start_vcol = 221, end_row = 1, end_vcol = 266 })) eq({ all = 18, fill = 0 }, meths.win_text_height(0, { start_row = 0, start_vcol = 131 })) eq({ all = 19, fill = 0 }, meths.win_text_height(0, { start_row = 0, start_vcol = 130 })) eq({ all = 20, fill = 0 }, meths.win_text_height(0, { end_row = 2, end_vcol = 311 })) eq({ all = 21, fill = 0 }, meths.win_text_height(0, { end_row = 2, end_vcol = 312 })) eq({ all = 17, fill = 0 }, meths.win_text_height(0, { start_row = 0, start_vcol = 131, end_row = 2, end_vcol = 311 })) eq({ all = 19, fill = 0 }, meths.win_text_height(0, { start_row = 0, start_vcol = 130, end_row = 2, end_vcol = 312 })) eq({ all = 16, fill = 0 }, meths.win_text_height(0, { start_row = 0, start_vcol = 221 })) eq({ all = 17, fill = 0 }, meths.win_text_height(0, { start_row = 0, start_vcol = 220 })) eq({ all = 14, fill = 0 }, meths.win_text_height(0, { end_row = 2, end_vcol = 41 })) eq({ all = 15, fill = 0 }, meths.win_text_height(0, { end_row = 2, end_vcol = 42 })) eq({ all = 9, fill = 0 }, meths.win_text_height(0, { start_row = 0, start_vcol = 221, end_row = 2, end_vcol = 41 })) eq({ all = 11, fill = 0 }, meths.win_text_height(0, { start_row = 0, start_vcol = 220, end_row = 2, end_vcol = 42 })) end) end) describe('open_win', function() it('noautocmd option works', function() command('autocmd BufEnter,BufLeave,BufWinEnter * let g:fired = 1') meths.open_win(meths.create_buf(true, true), true, { relative='win', row=3, col=3, width=12, height=3, noautocmd=true }) eq(0, funcs.exists('g:fired')) meths.open_win(meths.create_buf(true, true), true, { relative='win', row=3, col=3, width=12, height=3 }) eq(1, funcs.exists('g:fired')) end) it('disallowed in cmdwin if enter=true or buf=curbuf', function() local new_buf = meths.create_buf(true, true) feed('q:') eq('E11: Invalid in command-line window; executes, CTRL-C quits', pcall_err(meths.open_win, new_buf, true, { relative='editor', row=5, col=5, width=5, height=5, })) eq('E11: Invalid in command-line window; executes, CTRL-C quits', pcall_err(meths.open_win, 0, false, { relative='editor', row=5, col=5, width=5, height=5, })) eq(new_buf, meths.win_get_buf(meths.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 = meths.list_wins() eq('Invalid buffer id: 1337', pcall_err(meths.open_win, 1337, false, { relative='editor', row=5, col=5, width=5, height=5, })) eq(wins_before, meths.list_wins()) end) end) describe('get_config', function() it('includes border', function() local b = { 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h' } local win = meths.open_win(0, true, { relative='win', row=3, col=3, width=12, height=3, border = b, }) local cfg = meths.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 = meths.open_win(0, true, { relative='win', row=3, col=3, width=12, height=3, border = b, }) local cfg = meths.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 = meths.open_win(0, true, { relative='win', row=3, col=3, width=12, height=3, border = 'single', title = title, footer = footer, }) local cfg = meths.win_get_config(win) eq(title, cfg.title) eq(footer, cfg.footer) end) end) end)