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tests: short form screen:except(func) expects condition only. #6440

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- Use this to properly test cursor shape events.
- tests: update screen_basic_spec to use `screen:expect` short form.
  Clearer than using `screen:wait` directy.
This commit is contained in:
Björn Linse
2017-04-04 17:47:23 +02:00
committed by Justin M. Keyes
parent 4566f7c7cd
commit 3b558e5d7b
3 changed files with 75 additions and 76 deletions
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50
test/functional/ui/screen_basic_spec.lua
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@@ -73,33 +73,29 @@ 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)
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')
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)
@@ -109,22 +105,16 @@ describe('Screen', 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
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
screen:expect(function()
eq(expected, screen.title)
end)
end)
@@ -132,11 +122,8 @@ describe('Screen', 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
screen:expect(function()
eq(expected, screen.title)
end)
end)
end)
@@ -146,11 +133,8 @@ describe('Screen', 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
screen:expect(function()
eq(expected, screen.icon)
end)
end)
end)