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-rw-r--r--test/functional/ui/screen_basic_spec.lua269
1 files changed, 99 insertions, 170 deletions
diff --git a/test/functional/ui/screen_basic_spec.lua b/test/functional/ui/screen_basic_spec.lua
index e511234e5e..b31d9cb32f 100644
--- a/test/functional/ui/screen_basic_spec.lua
+++ b/test/functional/ui/screen_basic_spec.lua
@@ -1,12 +1,13 @@
local helpers = require('test.functional.helpers')(after_each)
local Screen = require('test.functional.ui.screen')
local spawn, set_session, clear = helpers.spawn, helpers.set_session, helpers.clear
-local feed, execute = helpers.feed, helpers.execute
+local feed, command = helpers.feed, helpers.command
local insert = helpers.insert
local eq = helpers.eq
local eval = helpers.eval
+local iswin = helpers.iswin
-describe('Initial screen', function()
+describe('screen', function()
local screen
local nvim_argv = {helpers.nvim_prog, '-u', 'NONE', '-i', 'NONE', '-N',
'--cmd', 'set shortmess+=I background=light noswapfile belloff= noshowcmd noruler',
@@ -27,7 +28,7 @@ describe('Initial screen', function()
screen:detach()
end)
- it('is the default initial screen', function()
+ it('default initial screen', function()
screen:expect([[
^ |
{0:~ }|
@@ -73,33 +74,29 @@ describe('Screen', function()
describe(':suspend', function()
it('is forwarded to the UI', function()
local function check()
- if not screen.suspended then
- return 'Screen was not suspended'
- end
+ eq(true, screen.suspended)
end
- execute('suspend')
- screen:wait(check)
+ command('suspend')
+ screen:expect(check)
screen.suspended = false
feed('<c-z>')
- screen:wait(check)
+ screen:expect(check)
end)
end)
describe('bell/visual bell', function()
it('is forwarded to the UI', function()
feed('<left>')
- screen:wait(function()
- if not screen.bell or screen.visual_bell then
- return 'Bell was not sent'
- end
+ screen:expect(function()
+ eq(true, screen.bell)
+ eq(false, screen.visual_bell)
end)
screen.bell = false
- execute('set visualbell')
+ command('set visualbell')
feed('<left>')
- screen:wait(function()
- if not screen.visual_bell or screen.bell then
- return 'Visual bell was not sent'
- end
+ screen:expect(function()
+ eq(true, screen.visual_bell)
+ eq(false, screen.bell)
end)
end)
end)
@@ -107,36 +104,28 @@ describe('Screen', function()
describe(':set title', function()
it('is forwarded to the UI', function()
local expected = 'test-title'
- execute('set titlestring='..expected)
- execute('set title')
- screen:wait(function()
- local actual = screen.title
- if actual ~= expected then
- return 'Expected title to be "'..expected..'" but was "'..actual..'"'
- end
+ command('set titlestring='..expected)
+ command('set title')
+ screen:expect(function()
+ eq(expected, screen.title)
end)
end)
it('has correct default title with unnamed file', function()
local expected = '[No Name] - NVIM'
- execute('set title')
- screen:wait(function()
- local actual = screen.title
- if actual ~= expected then
- return 'Expected title to be "'..expected..'" but was "'..actual..'"'
- end
+ command('set title')
+ screen:expect(function()
+ eq(expected, screen.title)
end)
end)
it('has correct default title with named file', function()
- local expected = 'myfile (/mydir) - NVIM'
- execute('set title')
- execute('file /mydir/myfile')
- screen:wait(function()
- local actual = screen.title
- if actual ~= expected then
- return 'Expected title to be "'..expected..'" but was "'..actual..'"'
- end
+ local expected = (iswin() and 'myfile (C:\\mydir) - NVIM'
+ or 'myfile (/mydir) - NVIM')
+ command('set title')
+ command(iswin() and 'file C:\\mydir\\myfile' or 'file /mydir/myfile')
+ screen:expect(function()
+ eq(expected, screen.title)
end)
end)
end)
@@ -144,13 +133,10 @@ describe('Screen', function()
describe(':set icon', function()
it('is forwarded to the UI', function()
local expected = 'test-icon'
- execute('set iconstring='..expected)
- execute('set icon')
- screen:wait(function()
- local actual = screen.icon
- if actual ~= expected then
- return 'Expected title to be "'..expected..'" but was "'..actual..'"'
- end
+ command('set iconstring='..expected)
+ command('set icon')
+ screen:expect(function()
+ eq(expected, screen.icon)
end)
end)
end)
@@ -158,7 +144,7 @@ describe('Screen', function()
describe('window', function()
describe('split', function()
it('horizontal', function()
- execute('sp')
+ command('sp')
screen:expect([[
^ |
{0:~ }|
@@ -173,13 +159,13 @@ describe('Screen', function()
{0:~ }|
{0:~ }|
{3:[No Name] }|
- :sp |
+ |
]])
end)
it('horizontal and resize', function()
- execute('sp')
- execute('resize 8')
+ command('sp')
+ command('resize 8')
screen:expect([[
^ |
{0:~ }|
@@ -194,12 +180,14 @@ describe('Screen', function()
{0:~ }|
{0:~ }|
{3:[No Name] }|
- :resize 8 |
+ |
]])
end)
it('horizontal and vertical', function()
- execute('sp', 'vsp', 'vsp')
+ command('sp')
+ command('vsp')
+ command('vsp')
screen:expect([[
^ {3:|} {3:|} |
{0:~ }{3:|}{0:~ }{3:|}{0:~ }|
@@ -239,7 +227,9 @@ describe('Screen', function()
describe('tabnew', function()
it('creates a new buffer', function()
- execute('sp', 'vsp', 'vsp')
+ command('sp')
+ command('vsp')
+ command('vsp')
insert('hello')
screen:expect([[
hell^o {3:|}hello {3:|}hello |
@@ -257,7 +247,7 @@ describe('Screen', function()
{3:[No Name] [+] }|
|
]])
- execute('tabnew')
+ command('tabnew')
insert('hello2')
feed('h')
screen:expect([[
@@ -276,7 +266,7 @@ describe('Screen', function()
{0:~ }|
|
]])
- execute('tabprevious')
+ command('tabprevious')
screen:expect([[
{2: }{6:4}{2:+ [No Name] }{4: + [No Name] }{3: }{4:X}|
hell^o {3:|}hello {3:|}hello |
@@ -321,9 +311,9 @@ describe('Screen', function()
describe('normal mode', function()
-- https://code.google.com/p/vim/issues/detail?id=339
it("setting 'ruler' doesn't reset the preferred column", function()
- execute('set virtualedit=')
+ command('set virtualedit=')
feed('i0123456<cr>789<esc>kllj')
- execute('set ruler')
+ command('set ruler')
feed('k')
screen:expect([[
0123^456 |
@@ -339,7 +329,7 @@ describe('Screen', function()
{0:~ }|
{0:~ }|
{0:~ }|
- :set ruler 1,5 All |
+ 1,5 All |
]])
end)
end)
@@ -404,7 +394,9 @@ describe('Screen', function()
split
windows
]])
- execute('sp', 'vsp', 'vsp')
+ command('sp')
+ command('vsp')
+ command('vsp')
screen:expect([[
and {3:|}and {3:|}and |
clearing {3:|}clearing {3:|}clearing |
@@ -576,124 +568,61 @@ describe('Screen', function()
end)
end)
- describe('mode change', function()
- before_each(function()
- screen:try_resize(25, 5)
- end)
-
- it('works in normal mode', function()
- screen:expect([[
- ^ |
- {0:~ }|
- {0:~ }|
- {0:~ }|
- |
- ]],nil,nil,function ()
- eq("normal", screen.mode)
- end)
- end)
-
- it('works in insert mode', function()
- feed('i')
+ describe('press enter', function()
+ it('does not crash on <F1> at “Press ENTER”', function()
+ command('nnoremap <F1> :echo "TEST"<CR>')
+ feed(':ls<CR>')
screen:expect([[
- ^ |
- {0:~ }|
- {0:~ }|
- {0:~ }|
- {2:-- INSERT --} |
- ]],nil,nil,function ()
- eq("insert", screen.mode)
- end)
-
- feed('word<esc>')
- screen:expect([[
- wor^d |
- {0:~ }|
- {0:~ }|
- {0:~ }|
- |
- ]], nil, nil, function ()
- eq("normal", screen.mode)
- end)
- end)
-
- it('works in replace mode', function()
- feed('R')
- screen:expect([[
- ^ |
- {0:~ }|
- {0:~ }|
- {0:~ }|
- {2:-- REPLACE --} |
- ]], nil, nil, function ()
- eq("replace", screen.mode)
- end)
-
- feed('word<esc>')
- screen:expect([[
- wor^d |
- {0:~ }|
- {0:~ }|
- {0:~ }|
- |
- ]], nil, nil, function ()
- eq("normal", screen.mode)
- end)
- end)
-
- it('works in cmdline mode', function()
- feed(':')
- screen:expect([[
- |
- {0:~ }|
- {0:~ }|
- {0:~ }|
- :^ |
- ]],nil,nil,function ()
- eq("cmdline", screen.mode)
- end)
-
- feed('<esc>/')
- screen:expect([[
- |
- {0:~ }|
- {0:~ }|
- {0:~ }|
- /^ |
- ]],nil,nil,function ()
- eq("cmdline", screen.mode)
- end)
-
-
- feed('<esc>?')
- screen:expect([[
- |
- {0:~ }|
- {0:~ }|
- {0:~ }|
- ?^ |
- ]],nil,nil,function ()
- eq("cmdline", screen.mode)
- end)
-
- feed('<esc>')
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ :ls |
+ 1 %a "[No Name]" line 1 |
+ {7:Press ENTER or type command to continue}^ |
+ ]])
+ feed('<F1>')
screen:expect([[
- ^ |
- {0:~ }|
- {0:~ }|
- {0:~ }|
- |
- ]],nil,nil,function ()
- eq("normal", screen.mode)
- end)
+ ^ |
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ TEST |
+ ]])
end)
end)
+end)
- it('nvim_ui_attach() handles very large width/height #2180', function()
- screen:detach()
- screen = Screen.new(999, 999)
+describe('nvim_ui_attach()', function()
+ before_each(function()
+ clear()
+ end)
+ it('handles very large width/height #2180', function()
+ local screen = Screen.new(999, 999)
screen:attach()
eq(999, eval('&lines'))
eq(999, eval('&columns'))
end)
+ it('invalid option returns error', function()
+ local screen = Screen.new()
+ local status, rv = pcall(function() screen:attach({foo={'foo'}}) end)
+ eq(false, status)
+ eq('No such ui option', rv:match("No such .*"))
+ end)
end)
generated by cgit (git 2.34.1) at 2025-04-28 22:19:04 +0000