local mIcon = require('Module:Icon/sandbox')local ScribuntoUnit = require('Module:ScribuntoUnit')local suite = ScribuntoUnit:new
-- Use a shortcut function to call mIcon._main using custom icon data.local function icon(args) local data = return mIcon._main(args, data)end
function suite:assertIsFileLink(s) self:assertStringContains('^%[%[File:[^%]]+%]%]$', s) self:assertStringContains('|class=noviewer', s, true)end
local linkPattern = '|link=[|%]]'
function suite:assertLinkIsSuppressed(s) self:assertStringContains(linkPattern, s)end
function suite:assertLinkIsNotSuppressed(s) self:assertNotStringContains(linkPattern, s)end
suite["test _main: when no icon code is specified, a file link is output"] = function(self) self:assertIsFileLink(icon)end
suite["test _main: when an existing icon code is specified, a file link is output"] = function(self) self:assertIsFileLink(icon)end
suite["test _main: when an nonexistent icon code is specified, a file link is output"] = function(self) self:assertIsFileLink(icon)end
suite["test _main: when an existing code is specified, the relevant image is displayed"] = function(self) self:assertStringContains('Symbol support vote.svg', icon, true)end
suite["test _main: when an existing code is specified, the relevant tooltip is displayed"] = function(self) self:assertStringContains('Good article', icon, true)end
suite["test _main: when no dimensions are specified, the image is output as 16x16 pixels"] = function(self) self:assertStringContains('16x16px', icon)end
suite["test _main: when custom dimensions are specified, the image is output with those dimensions"] = function(self) self:assertStringContains('320px', icon)end
suite["test _main: codes can have surrounding whitespace"] = function(self) self:assertStringContains('Featured article', icon)end
suite["test _main: codes can be upper case"] = function(self) self:assertStringContains('Featured article', icon)end
suite["test _main: codes can be specified with the 'class' parameter"] = function(self) self:assertStringContains('Featured article', icon)end
suite["test _main: the class parameter has precedence over the first positional parameter"] = function(self) self:assertNotStringContains('Featured article', icon)end
suite["test _main: the class parameter has precedence over the first positional parameter, even if the class parameter is the empty string"] = function(self) self:assertNotStringContains('Featured article', icon)end
suite["test _main: links are suppressed when the entry in the data table has 'link' set to false"] = function(self) self:assertLinkIsSuppressed(icon)end
suite["test _main: links are not suppressed when the entry in the data table has 'link' set to true"] = function(self) self:assertNotStringContains(linkPattern, icon)end
suite["test _main: links are not suppressed when the entry in the data table has no value for 'link'"] = function(self) self:assertNotStringContains(linkPattern, icon)end
suite["test Module:Icon/data: codes can be specified as aliases"] = function(self) self:assertStringContains('Former featured article', mIcon._main)end
return suite