imported>Mr. Stradivarius: add tests for fileExists in different namespaces

2021-05-22T06:12:56Z

add tests for fileExists in different namespaces

New page

local mMockTitle = require("Module:Mock title")
local ScribuntoUnit = require("Module:ScribuntoUnit")

local suite = ScribuntoUnit:new()

--------------------------------------------------------------------------------
-- MockTitle tests
--------------------------------------------------------------------------------

suite["test MockTitle: when no argument table is supplied, an error is raised"] = function (self)
self:assertThrows(
function () mMockTitle.MockTitle() end,
"bad argument #1 to 'MockTitle' (table expected, got nil)"
)
end

suite["test MockTitle: when no page argument is supplied, an error is raised"] = function (self)
self:assertThrows(
function () mMockTitle.MockTitle{} end,
"bad named argument page to 'MockTitle' (string or number expected, got nil)"
)
end

local pageNames = {
"Example",
"fr:Example",
"Module:Sandbox",
"Module:Sandbox/subpage",
"mw:Test",
"fr:b:Example",
}

for _, pageName in ipairs(pageNames) do
suite[
string.format(
'test MockTitle: when using page name "%s", the prefixedText property equals the page name',
pageName
)
] = function (self)
self:assertEquals("Example", mMockTitle.MockTitle({page = "Example"}).prefixedText)
end
end

local simplePropertyTestData = {
{
property = "id",
page = "Example",
value = 123456,
},
{
property = "isRedirect",
page = "Main Page",
value = true,
},
{
property = "exists",
page = "Main Page",
value = false,
},
{
property = "contentModel",
page = "Main Page",
value = "foo",
},
}

for _, testData in ipairs(simplePropertyTestData) do
suite[string.format("test MockTitle: property %s is mocked using the %s option", testData.property, testData.property)] = function (self)
local title = mMockTitle.MockTitle({page = testData.page, [testData.property] = testData.value})
self:assertEquals(testData.value, title[testData.property])
end
end

suite["test MockTitle: passing a page name to the redirectTarget option causes redirectTarget to be a MockTitle object with that page name"] = function (self)
local title = mMockTitle.MockTitle({page = "Example", redirectTarget = "User:Example"})
self:assertEquals("User:Example", title.redirectTarget.prefixedText)
end

suite["test MockTitle: passing an ID to the redirectTarget option causes redirectTarget to be a MockTitle object with that ID"] = function (self)
local mainPageId = 15580374
local title = mMockTitle.MockTitle({page = "Example", redirectTarget = mainPageId})
self:assertEquals(mainPageId, title.redirectTarget.id)
end

suite["test MockTitle: passing an options table to the redirectTarget option causes redirectTarget to be a MockTitle object with those options"] = function (self)
local title = mMockTitle.MockTitle({page = "Example", redirectTarget = {page = "User:Example/common.js", contentModel = "wikitext"}})
self:assertEquals("User:Example/common.js", title.redirectTarget.prefixedText)
self:assertEquals("wikitext", title.redirectTarget.contentModel)
end

suite["test MockTitle: passing a MockTitle object to the redirectTarget option causes redirectTarget to be that MockTitle object"] = function (self)
local mockRedirectTarget = mMockTitle.MockTitle({page = "User:Example/common.js", contentModel = "wikitext"})
local title = mMockTitle.MockTitle({page = "Example", redirectTarget = mockRedirectTarget})
self:assertEquals("User:Example/common.js", title.redirectTarget.prefixedText)
self:assertEquals("wikitext", title.redirectTarget.contentModel)
end

local protectionLevelTestData = {
{
optionName = "editProtection",
optionValue = "sysop",
expectedProtectionAction = "edit",
},
{
optionName = "moveProtection",
optionValue = "sysop",
expectedProtectionAction = "move",
},
{
optionName = "createProtection",
optionValue = "sysop",
expectedProtectionAction = "create",
},
{
optionName = "uploadProtection",
optionValue = "sysop",
expectedProtectionAction = "upload",
},
}

for _, testData in ipairs(protectionLevelTestData) do
suite[
string.format(
'test MockTitle: when setting option %s to "%s", the protectionLevels table is updated accordingly',
testData.optionName,
testData.optionValue
)
] = function (self)
local title = mMockTitle.MockTitle{page = "Example", [testData.optionName] = testData.optionValue}
self:assertEquals(testData.optionValue, title.protectionLevels[testData.expectedProtectionAction][1])
end
end

local cascadingProtectionLevelTestData = {
{
optionName = "cascadingEditProtection",
optionValue = "sysop",
expectedProtectionAction = "edit",
},
{
optionName = "cascadingMoveProtection",
optionValue = "sysop",
expectedProtectionAction = "move",
},
{
optionName = "cascadingCreateProtection",
optionValue = "sysop",
expectedProtectionAction = "create",
},
{
optionName = "cascadingUploadProtection",
optionValue = "sysop",
expectedProtectionAction = "upload",
},
}

for _, testData in ipairs(cascadingProtectionLevelTestData) do
suite[
string.format(
'test MockTitle: when setting option %s to "%s", '
.. 'and when setting the cascadingProtectionSources option, '
.. 'the cascadingProtection table is updated accordingly',
testData.optionName,
testData.optionValue
)
] = function (self)
local title = mMockTitle.MockTitle{
page = "Example",
[testData.optionName] = testData.optionValue,
cascadingProtectionSources = {"Example", "Example 2"},
}
self:assertEquals(
testData.optionValue,
title.cascadingProtection.restrictions[testData.expectedProtectionAction][1]
)
self:assertDeepEquals(
{"Example", "Example 2"},
title.cascadingProtection.sources
)
end
end

suite["test MockTitle: when a cascading protection argument is given, but no cascading protection sources are given, an error is raised"] = function (self)
self:assertThrows(
function () mMockTitle.MockTitle{page = "Example", cascadingEditProtection = "sysop"} end,
"a cascading protection argument was given but the cascadingProtectionSources argument was missing or empty"
)
end

suite["test MockTitle: when a cascading protection argument is given, but the cascading protection sources table is empty, an error is raised"] = function (self)
self:assertThrows(
function () mMockTitle.MockTitle{page = "Example", cascadingEditProtection = "sysop", cascadingProtectionSources = {}} end,
"a cascading protection argument was given but the cascadingProtectionSources argument was missing or empty"
)
end

suite["test MockTitle: when cascading protection sources are given, but no cascading protection argument is given, an error is raised"] = function (self)
self:assertThrows(
function () mMockTitle.MockTitle{page = "Example", cascadingProtectionSources = {"Example 2", "Example 3"}} end,
"the cascadingProtectionSources argument was given, but no cascading protection argument was given"
)
end

suite['test MockTitle: if the content option is provided, getContent() returns the specified string'] = function (self)
local title = mMockTitle.MockTitle{page = "Non-existent page 29dh12yxm", content = "some [[wikitext]] content"}
self:assertEquals("some [[wikitext]] content", title:getContent())
end

local filePropertyTestData = {
{
property = "exists",
optionName = "fileExists",
optionValue = true,
},
{
property = "width",
optionName = "fileWidth",
optionValue = 123,
},
{
property = "height",
optionName = "fileHeight",
optionValue = 456,
},
{
property = "pages",
optionName = "filePages",
optionValue = 3,
},
{
property = "size",
optionName = "fileSize",
optionValue = 1024,
},
{
property = "mimeType",
optionName = "fileMimeType",
optionValue = "image/png",
},
{
property = "length",
optionName = "fileLength",
optionValue = 60,
},
}

for _, testData in ipairs(filePropertyTestData) do
suite[string.format(
'test MockTitle: when setting option %s to "%s", the file table is updated accordingly',
testData.optionName,
tostring(testData.optionValue)
)] = function(self)
local title = mMockTitle.MockTitle{page = "File:Non-existent hf893bc0.png", [testData.optionName] = testData.optionValue}
self:assertEquals(testData.optionValue, title.file[testData.property])
end
end

suite["test MockTitle: when setting fileExists in a non-file namespace, no file table is set"] = function(self)
local title = mMockTitle.MockTitle{page = "Non-existent page 34u8wg90bfr", fileExists = true}
self:assertEquals(nil, title.file)
end

local fileExistsTestData = {
{
page = "Non-existent article tr9w78ebna0",
expected = nil,
},
{
page = "Talk:Non-existent talk page 34hdbe0pafj",
expected = nil,
},
{
page = "File:Non-existent file 341gh87fgg8",
expected = true,
},
{
page = "Media:Non-existent file pbfhrw3v8d",
expected = true,
},
}

for _, testData in ipairs(fileExistsTestData) do
suite[
string.format(
'test MockTitle: when using page "%s", the fileExists property is %s',
testData.page,
testData.expected and "set" or "not set"
)
] = function (self)
local title = mMockTitle.MockTitle({page = testData.page, fileExists = true})
self:assertEquals(testData.expected, title.fileExists)
end
end

local fallbackPropertyTestData = {
{
property = "id",
option = "id",
page = "Example",
},
{
property = "isRedirect",
option = "isRedirect",
page = "WP:ANI",
},
{
property = "exists",
option = "exists",
page = "Non-existent title f292umz0tyi",
},
{
property = "contentModel",
option = "contentModel",
page = "User:Example/common.js",
},
{
property = "redirectTarget",
option = "redirectTarget",
page = "WP:ANI",
},
{
property = "protectionLevels",
option = "editProtection",
page = "Main Page",
},
{
property = "redirectTarget",
option = "redirectTarget",
page = "WP:ANI",
},
{
property = "cascadingProtection",
option = "cascadingEditProtection",
page = "Main Page",
},
{
property = "cascadingProtection",
option = "cascadingProtectionSources",
page = "Main Page",
},
}

for _, testData in ipairs(fallbackPropertyTestData) do
suite[string.format("test MockTitle: if no %s option is specified, the real %s value is used", testData.option, testData.property)] = function (self)
suite:assertDeepEquals(
mw.title.new(testData.page)[testData.property],
mMockTitle.MockTitle{page = testData.page}[testData.property]
)
end
end

suite["test MockTitle: if no content option is specified, getContent() returns the the real content"] = function (self)
suite:assertEquals(
mw.title.new("Main Page"):getContent(),
mMockTitle.MockTitle{page = "Main Page"}:getContent()
)
end

return suite

Module:Mock title/testcases - Revision history

imported>Mr. Stradivarius: add tests for fileExists in different namespaces