Inheritance diagram for PNGHandlerTest:

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Collaboration diagram for PNGHandlerTest:

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Public Member Functions
	provideGetLength ()

	testGetImageArea ( $filename, $expected)

	testGetIndependentMetaArray ( $filename, $expected)

	testGetLength ( $filename, $expectedLength)

	testGetMetadata ( $filename, $expected)

	testInvalidFile ()
	PNGHandler::getMetadata.

	testIsAnimanted ( $filename, $expected)

	testIsMetadataValid ( $metadata, $expected)

Public Member Functions inherited from MediaWikiTestCase
	__construct ( $name=null, array $data=[], $dataName='')

	__destruct ()

	addDBData ()
	Stub.

	addDBDataOnce ()
	Stub.

	copyTestData (IDatabase $source, IDatabase $target)
	Copy test data from one database connection to another.

	dbPrefix ()

	getCliArg ( $offset)

	hideDeprecated ( $function)
	Don't throw a warning if $function is deprecated and called later.

	needsDB ()

	run (PHPUnit_Framework_TestResult $result=null)

	setCliArg ( $offset, $value)

	setContentLang ( $lang)

	setGroupPermissions ( $newPerms, $newKey=null, $newValue=null)
	Alters $wgGroupPermissions for the duration of the test.

	setupAllTestDBs ()
	Set up all test DBs.

	setUserLang ( $lang)

	testMediaWikiTestCaseParentSetupCalled ()
	Make sure MediaWikiTestCase extending classes have called their parent setUp method.

	usesTemporaryTables ()

Static Public Member Functions
static	provideGetImageArea ()

static	provideGetIndependentMetaArray ()

static	provideGetMetadata ()

static	provideIsAnimated ()

static	provideIsMetadataValid ()

Static Public Member Functions inherited from MediaWikiTestCase
static	getMutableTestUser ( $groups=[])
	Convenience method for getting a mutable test user.

static	getTestPrefixFor (IDatabase $db)

static	getTestSysop ()
	Convenience method for getting an immutable admin test user.

static	getTestUser ( $groups=[])
	Convenience method for getting an immutable test user.

static	installMockMwServices (Config $configOverrides=null)
	Creates a new "mock" MediaWikiServices instance, and installs it.

static	listTables (IMaintainableDatabase $db)

static	prepareServices (Config $bootstrapConfig)

static	resetNonServiceCaches ()
	Resets some non-service singleton instances and other static caches.

static	restoreMwServices ()
	Restores the original, non-mock MediaWikiServices instance.

static	setUpBeforeClass ()

static	setupTestDB (IMaintainableDatabase $db, $prefix)
	Creates an empty skeleton of the wiki database by cloning its structure to equivalent tables using the given $prefix.

static	teardownTestDB ()
	Restores MediaWiki to using the table set (table prefix) it was using before setupTestDB() was called.

static	wfResetOutputBuffersBarrier ( $buffer)
	Used as a marker to prevent wfResetOutputBuffers from breaking PHPUnit.

Protected Member Functions
	setUp ()

Protected Member Functions inherited from MediaWikiMediaTestCase
	createsThumbnails ()
	Will the test create thumbnails (and thus do we need to set aside a temporary directory for them?)

	dataFile ( $name, $type=false)
	Utility function: Get a new file object for a file on disk but not actually in db.

	getFilePath ()
	The result of this method will set the file path to use, as well as the protected member $filePath.

	getRepoOptions ()

Protected Member Functions inherited from MediaWikiTestCase
	addCoreDBData ()

	addTmpFiles ( $files)

	arrayWrap (array $elements)
	Utility method taking an array of elements and wrapping each element in its own array.

	assertArrayEquals (array $expected, array $actual, $ordered=false, $named=false)
	Assert that two arrays are equal.

	assertFileContains ( $fileName, $actualData, $createIfMissing=false, $msg='')
	Check whether file contains given data.

	assertHTMLEquals ( $expected, $actual, $msg='')
	Put each HTML element on its own line and then equals() the results.

	assertSelect ( $table, $fields, $condition, array $expectedRows, array $options=[], array $join_conds=[])
	Asserts that the given database query yields the rows given by $expectedRows.

	assertType ( $type, $actual, $message='')
	Asserts the type of the provided value.

	assertTypeOrValue ( $type, $actual, $value=false, $message='')
	Asserts that the provided variable is of the specified internal type or equals the $value argument.

	checkDbIsSupported ()

	checkPHPExtension ( $extName)
	Check if $extName is a loaded PHP extension, will skip the test whenever it is not loaded.

	editPage ( $pageName, $text, $summary='', $defaultNs=NS_MAIN)
	Edits or creates a page/revision.

	ensureMockDatabaseConnection (IDatabase $db)

	getDefaultWikitextNS ()
	Returns the ID of a namespace that defaults to Wikitext.

	getExistingTestPage ( $title=null)
	Returns a WikiPage representing an existing page.

	getNewTempDirectory ()
	obtains a new temporary directory

	getNewTempFile ()
	Obtains a new temporary file name.

	getNonexistingTestPage ( $title=null)
	Returns a WikiPage representing a non-existing page.

	getSchemaOverrides (IMaintainableDatabase $db)
	Stub.

	insertPage ( $pageName, $text='Sample page for unit test.', $namespace=null, User $user=null)
	Insert a new page.

	isTestInDatabaseGroup ()

	isWikitextNS ( $ns)
	Returns true if the given namespace defaults to Wikitext according to $wgNamespaceContentModels.

	markTestSkippedIfDbType ( $type)
	Skip the test if using the specified database type.

	markTestSkippedIfNoDiff3 ()
	Check, if $wgDiff3 is set and ready to merge Will mark the calling test as skipped, if not ready.

	mergeMwGlobalArrayValue ( $name, $values)
	Merges the given values into a MW global array variable.

	objectAssociativeSort (array &$array)
	Does an associative sort that works for objects.

	overrideMwServices (Config $configOverrides=null, array $services=[])
	Stashes the global instance of MediaWikiServices, and installs a new one, allowing test cases to override settings and services.

	revisionDelete ( $rev, array $value=[Revision::DELETED_TEXT=> 1], $comment='')
	Revision-deletes a revision.

	setIniSetting ( $name, $value)
	Set an ini setting for the duration of the test.

	setLogger ( $channel, LoggerInterface $logger)
	Sets the logger for a specified channel, for the duration of the test.

	setMwGlobals ( $pairs, $value=null)
	Sets a global, maintaining a stashed version of the previous global to be restored in tearDown.

	setService ( $name, $object)
	Sets a service, maintaining a stashed version of the previous service to be restored in tearDown.

	setTemporaryHook ( $hookName, $handler)
	Create a temporary hook handler which will be reset by tearDown.

	stashMwGlobals ( $globalKeys)
	Stashes the global, will be restored in tearDown()

	tearDown ()

	truncateTable ( $tableName, IDatabase $db=null)
	Empties the given table and resets any auto-increment counters.

Protected Attributes
PNGHandler	$handler

Protected Attributes inherited from MediaWikiMediaTestCase
FSFileBackend	$backend

string	$filePath

FileRepo	$repo

Protected Attributes inherited from MediaWikiTestCase
Database	$db
	Primary database.

array	$supportedDBs

array	$tablesUsed = []

Additional Inherited Members
Public Attributes inherited from MediaWikiTestCase
const	DB_PREFIX = 'unittest_'
	Table name prefixes.

const	ORA_DB_PREFIX = 'ut_'

Static Public Attributes inherited from MediaWikiTestCase
static TestUser[]	$users

Static Protected Member Functions inherited from MediaWikiTestCase
static	getExternalStoreDatabaseConnections ()
	Gets master database connections for all of the ExternalStoreDB stores configured in $wgDefaultExternalStore.

static	isUsingExternalStoreDB ()
	Check whether ExternalStoreDB is being used.

static	setupDatabaseWithTestPrefix (IMaintainableDatabase $db, $prefix=null)
	Setups a database with cloned tables using the given prefix.

static	setupExternalStoreTestDBs ( $testPrefix=null)
	Clones the External Store database(s) for testing.

static	stripStringKeys (&$r)
	Utility function for eliminating all string keys from an array.

Detailed Description

Media.

Definition at line 6 of file PNGHandlerTest.php.

Member Function Documentation

◆ provideGetImageArea()

static PNGHandlerTest::provideGetImageArea ( )

static

Definition at line 55 of file PNGHandlerTest.php.

◆ provideGetIndependentMetaArray()

static PNGHandlerTest::provideGetIndependentMetaArray ( )

static

Definition at line 130 of file PNGHandlerTest.php.

◆ provideGetLength()

PNGHandlerTest::provideGetLength ( )

Definition at line 153 of file PNGHandlerTest.php.

◆ provideGetMetadata()

static PNGHandlerTest::provideGetMetadata ( )

static

Definition at line 103 of file PNGHandlerTest.php.

◆ provideIsAnimated()

static PNGHandlerTest::provideIsAnimated ( )

static

Definition at line 36 of file PNGHandlerTest.php.

References false, and true.

◆ provideIsMetadataValid()

static PNGHandlerTest::provideIsMetadataValid ( )

static

Definition at line 75 of file PNGHandlerTest.php.

References PNGHandler\BROKEN_FILE, MediaHandler\METADATA_BAD, and MediaHandler\METADATA_GOOD.

◆ setUp()

PNGHandlerTest::setUp ( )

protected

Reimplemented from MediaWikiMediaTestCase.

Definition at line 11 of file PNGHandlerTest.php.

References handler.

◆ testGetImageArea()

PNGHandlerTest::testGetImageArea	(	$filename,
		$expected
	)

Parameters

string	$filename
int	$expected	Total image area provideGetImageArea PNGHandler::getImageArea

Definition at line 49 of file PNGHandlerTest.php.

References $file, MediaWikiMediaTestCase\dataFile(), and handler.

◆ testGetIndependentMetaArray()

PNGHandlerTest::testGetIndependentMetaArray	(	$filename,
		$expected
	)

Parameters

string	$filename
array	$expected	Expected standard metadata provideGetIndependentMetaArray PNGHandler::getCommonMetaArray

Definition at line 124 of file PNGHandlerTest.php.

References $file, MediaWikiMediaTestCase\dataFile(), and handler.

◆ testGetLength()

PNGHandlerTest::testGetLength	(	$filename,
		$expectedLength
	)

Parameters

string	$filename
float	$expectedLength	provideGetLength PNGHandler::getLength

Definition at line 147 of file PNGHandlerTest.php.

References $file, and MediaWikiMediaTestCase\dataFile().

◆ testGetMetadata()

PNGHandlerTest::testGetMetadata	(	$filename,
		$expected
	)

Parameters

string	$filename
string	$expected	Serialized array provideGetMetadata PNGHandler::getMetadata

Definition at line 96 of file PNGHandlerTest.php.

References $file, MediaWikiMediaTestCase\dataFile(), and handler.

◆ testInvalidFile()

PNGHandlerTest::testInvalidFile ( )

PNGHandler::getMetadata.

Definition at line 19 of file PNGHandlerTest.php.

References $res, PNGHandler\BROKEN_FILE, and handler.

◆ testIsAnimanted()

PNGHandlerTest::testIsAnimanted	(	$filename,
		$expected
	)

Parameters

string	$filename	Basename of the file to check
bool	$expected	Expected result. provideIsAnimated PNGHandler::isAnimatedImage

Definition at line 30 of file PNGHandlerTest.php.

References $file, MediaWikiMediaTestCase\dataFile(), and handler.

◆ testIsMetadataValid()

PNGHandlerTest::testIsMetadataValid	(	$metadata,
		$expected
	)

Parameters

string	$metadata	Serialized metadata
int	$expected	One of the class constants of PNGHandler provideIsMetadataValid PNGHandler::isMetadataValid

Definition at line 70 of file PNGHandlerTest.php.

References handler.

Member Data Documentation

◆ $handler

PNGHandler PNGHandlerTest::$handler

protected

Definition at line 9 of file PNGHandlerTest.php.

The documentation for this class was generated from the following file:

tests/phpunit/includes/media/PNGHandlerTest.php

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ provideGetImageArea()

◆ provideGetIndependentMetaArray()

◆ provideGetLength()

◆ provideGetMetadata()

◆ provideIsAnimated()

◆ provideIsMetadataValid()

◆ setUp()

◆ testGetImageArea()

◆ testGetIndependentMetaArray()

◆ testGetLength()

◆ testGetMetadata()

◆ testInvalidFile()

◆ testIsAnimanted()

◆ testIsMetadataValid()

Member Data Documentation

◆ $handler