Module:Icon/testcases

local mIcon = require('Module:Icon')
local ScribuntoUnit = require('Module:ScribuntoUnit')
local suite = ScribuntoUnit:new()
local frame = mw.getCurrentFrame()

-- This function is used to run all the instances of Icon, so that we can easily
-- switch between the module and the template.
local function icon(args)
	-- return frame:expandTemplate{title = 'icon/sandbox', args = args}
	return mIcon._main(args)
end

function suite:assertIsFileLink(s)
	self:assertStringContains('^%[%[File:[^%]]+%]%]$', s)
end

function suite:testIsFileLink()
	self:assertIsFileLink(icon{})
	self:assertIsFileLink(icon{'fa'})
	self:assertIsFileLink(icon{'qwertyuiop'})
end

function suite:testGA()
	self:assertStringContains('Symbol support vote.svg', icon{'ga'}, true)
	self:assertStringContains('Good article', icon{'ga'}, true)
end

function suite:testDefaultSize()
	self:assertStringContains('16x16px', icon{})
end

function suite:testCustomSize()
	self:assertStringContains('320px', icon{size = '320px'})
end

function suite:testAlias()
	self:assertStringContains('Former featured article', icon{'dfa'})
end

function suite:testCodeWhitespace()
	self:assertStringContains('Featured article', icon{'  fa  '})
end

function suite:testCodeCapitalization()
	self:assertStringContains('Featured article', icon{'FA'})
end

function suite:testClassParameter()
	self:assertStringContains('Featured article', icon{class = 'fa'})
end

function suite:testClassParameterOverride()
	self:assertNotStringContains('Featured article', icon{'fa', class = 'ga'})
	self:assertNotStringContains('Featured article', icon{'fa', class = ''})
end

return suite