MediaWiki REL1_28
PNGHandlerTest Class Reference

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Inheritance diagram for PNGHandlerTest:
Collaboration diagram for PNGHandlerTest:

Public Member Functions

 provideGetLength ()
 testGetImageArea ( $filename, $expected)
 testGetIndependentMetaArray ( $filename, $expected)
 testGetLength ( $filename, $expectedLength)
 testGetMetadata ( $filename, $expected)
 testInvalidFile ()
 testIsAnimanted ( $filename, $expected)
 testIsMetadataValid ( $metadata, $expected)
- Public Member Functions inherited from MediaWikiTestCase
 __call ( $func, $args)
 __construct ( $name=null, array $data=[], $dataName='')
 __destruct ()
 addDBData ()
 addDBDataOnce ()
 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)
 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 assertNotTag ( $matcher, $actual, $message='', $isHtml=true)
static assertTag ( $matcher, $actual, $message='', $isHtml=true)
 Note: we are overriding this method to remove the deprecated error.
static getMutableTestUser ( $groups=[])
 Convenience method for getting a mutable test user.
static getTestSysop ()
 Convenience method for getting an immutable admin test user.
static getTestUser ( $groups=[])
 Convenience method for getting an immutable test user.
static listTables (Database $db)
static prepareServices (Config $bootstrapConfig)
 Prepare service configuration for unit testing.
static setUpBeforeClass ()
static setupTestDB (Database $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=null)
 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
 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.
 assertHTMLEquals ( $expected, $actual, $msg='')
 Put each HTML element on its own line and then equals() the results.
 assertSelect ( $table, $fields, $condition, array $expectedRows)
 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.
 assertValidHtmlDocument ( $html)
 Asserts that the given string is valid HTML document.
 assertValidHtmlSnippet ( $html)
 Asserts that the given string is a valid HTML snippet.
 checkDbIsSupported ()
 checkPHPExtension ( $extName)
 Check if $extName is a loaded PHP extension, will skip the test whenever it is not loaded.
 getDefaultWikitextNS ()
 Returns the ID of a namespace that defaults to Wikitext.
 getNewTempDirectory ()
 obtains a new temporary directory
 getNewTempFile ()
 Obtains a new temporary file name.
 insertPage ( $pageName, $text='Sample page for unit test.', $namespace=null)
 Insert a new page.
 isWikitextNS ( $ns)
 Returns true if the given namespace defaults to Wikitext according to $wgNamespaceContentModels.
 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.
 setLogger ( $channel, LoggerInterface $logger)
 Sets the logger for a specified channel, for the duration of the test.
 setMwGlobals ( $pairs, $value=null)
 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 ()

Protected Attributes

PNGHandler $handler
- Protected Attributes inherited from MediaWikiMediaTestCase
FSFileBackend $backend
string $filePath
FSRepo $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 resetGlobalServices (Config $bootstrapConfig=null)
 Reset global services, and install testing environment.
static setupDatabaseWithTestPrefix (Database $db, $prefix)
 Setups a database with the given prefix.
static setupExternalStoreTestDBs ( $testPrefix)
 Clones the External Store database(s) for testing.
static stripStringKeys (&$r)
 Utility function for eliminating all string keys from an array.

Detailed Description


Definition at line 6 of file PNGTest.php.

Member Function Documentation

◆ provideGetImageArea()

static PNGHandlerTest::provideGetImageArea ( )

Definition at line 55 of file PNGTest.php.

◆ provideGetIndependentMetaArray()

static PNGHandlerTest::provideGetIndependentMetaArray ( )

Definition at line 130 of file PNGTest.php.

◆ provideGetLength()

PNGHandlerTest::provideGetLength ( )

Definition at line 152 of file PNGTest.php.

◆ provideGetMetadata()

static PNGHandlerTest::provideGetMetadata ( )

Definition at line 103 of file PNGTest.php.

◆ provideIsAnimated()

static PNGHandlerTest::provideIsAnimated ( )

Definition at line 36 of file PNGTest.php.

References false, and true.

◆ provideIsMetadataValid()

static PNGHandlerTest::provideIsMetadataValid ( )

◆ setUp()

PNGHandlerTest::setUp ( )

Reimplemented from MediaWikiMediaTestCase.

Definition at line 11 of file PNGTest.php.

References handler.

◆ testGetImageArea()

PNGHandlerTest::testGetImageArea (   $filename,
int$expectedTotal image area provideGetImageArea PNGHandler::getImageArea

Definition at line 49 of file PNGTest.php.

References MediaWikiMediaTestCase\dataFile(), and handler.

◆ testGetIndependentMetaArray()

PNGHandlerTest::testGetIndependentMetaArray (   $filename,
array$expectedExpected standard metadata provideGetIndependentMetaArray PNGHandler::getCommonMetaArray

Definition at line 124 of file PNGTest.php.

References MediaWikiMediaTestCase\dataFile(), and handler.

◆ testGetLength()

PNGHandlerTest::testGetLength (   $filename,

Definition at line 146 of file PNGTest.php.

References MediaWikiMediaTestCase\dataFile().

◆ testGetMetadata()

PNGHandlerTest::testGetMetadata (   $filename,
string$expectedSerialized array provideGetMetadata PNGHandler::getMetadata

Definition at line 96 of file PNGTest.php.

References MediaWikiMediaTestCase\dataFile(), and handler.

◆ testInvalidFile()

PNGHandlerTest::testInvalidFile ( )


Definition at line 19 of file PNGTest.php.

References $res, PNGHandler\BROKEN_FILE, and handler.

◆ testIsAnimanted()

PNGHandlerTest::testIsAnimanted (   $filename,
string$filenameBasename of the file to check
bool$expectedExpected result. provideIsAnimated PNGHandler::isAnimatedImage

Definition at line 30 of file PNGTest.php.

References MediaWikiMediaTestCase\dataFile(), and handler.

◆ testIsMetadataValid()

PNGHandlerTest::testIsMetadataValid (   $metadata,
string$metadataSerialized metadata
int$expectedOne of the class constants of PNGHandler provideIsMetadataValid PNGHandler::isMetadataValid

Definition at line 70 of file PNGTest.php.

References handler.

Member Data Documentation

◆ $handler

PNGHandler PNGHandlerTest::$handler

Definition at line 9 of file PNGTest.php.

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