Tests for page dumps of BackupDumper. More...

Inheritance diagram for MediaWiki\Tests\Maintenance\BackupDumperPageTest:

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Collaboration diagram for MediaWiki\Tests\Maintenance\BackupDumperPageTest:

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Public Member Functions
	addDBData ()
	Stub.

	schemaVersionProvider ()

	tearDown ()

	testCurrentStubGzip ()

	testCurrentStubPlain ( $schemaVersion)
	schemaVersionProvider

	testFullStubPlain ( $schemaVersion)
	schemaVersionProvider

	testFullTextPlain ( $schemaVersion)
	schemaVersionProvider

	testXmlDumpsBackupUseCase ( $schemaVersion)
	xmldumps-backup typically performs a single dump that that writes out three files

Public Member Functions inherited from MediaWiki\Tests\Maintenance\DumpTestCase
	expectETAOutput ()
	Checks for test output consisting only of lines containing ETA announcements.

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

	__destruct ()

	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 ()

Protected Member Functions
	setUp ()
	Default set up function.

Protected Member Functions inherited from MediaWiki\Tests\Maintenance\DumpTestCase
	addRevision (WikiPage $page, $text, $summary, $model=CONTENT_MODEL_WIKITEXT)
	Adds a revision to a page, while returning the resuting revision's id.

	assertDumpSchema ( $fname, $schemaFile)
	Checks an XML file against an XSD schema.

	checkHasGzip ()
	Skip the test if 'gzip' is not in $PATH.

	getDumpAsserter ( $schemaVersion=null)

	getXmlSchemaPath ( $schemaVersion=null)
	Returns the path to the XML schema file for the given schema version.

	gunzip ( $fname)
	gunzips the given file and stores the result in the original file name

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()

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

Private Member Functions
	newDumpBackup ( $argv, $startId, $endId)

	newStreamingDBConnection ()
	Returns a new database connection which is separate from the conenctions returned by the default LoadBalancer instance.

Private Attributes
	$namespace

	$pageId1

	$pageId2

	$pageId3

	$pageId4

	$pageTitle1

	$pageTitle2

	$pageTitle3

	$pageTitle4

	$revId1_1

	$revId2_1

	$revId2_2

	$revId2_3

	$revId2_4

	$revId3_1

	$revId3_2

	$revId4_1

LoadBalancer null	$streamingLoadBalancer = null

	$talk_namespace

	$textId1_1

	$textId2_1

	$textId2_2

	$textId2_3

	$textId2_4

	$textId3_1

	$textId3_2

	$textId4_1

Additional Inherited Members
Static Public Member Functions inherited from MediaWiki\Tests\Maintenance\DumpTestCase
static	setUpBeforeClass ()

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	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.

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.

Protected Attributes inherited from MediaWiki\Tests\Maintenance\DumpTestCase
Exception null	$exceptionFromAddDBData = null
	exception to be rethrown once in sound PHPUnit surrounding

Protected Attributes inherited from MediaWikiTestCase
Database	$db
	Primary database.

array	$supportedDBs

array	$tablesUsed = []

Static Protected Attributes inherited from MediaWiki\Tests\Maintenance\DumpTestCase
static bool null	$hasGzip = null
	Whether the 'gzip' utility is available.

Detailed Description

Tests for page dumps of BackupDumper.

Database Dump BackupDumper

Definition at line 24 of file backup_PageTest.php.

Member Function Documentation

◆ addDBData()

MediaWiki\Tests\Maintenance\BackupDumperPageTest::addDBData ( )

Stub.

Subclasses may override this to prepare the database. Called before every test run (test function or data set).

See also: addDBDataOnce(); resetDB()

Since: 1.18

Reimplemented from MediaWikiTestCase.

Definition at line 42 of file backup_PageTest.php.

References $e, MediaWiki\Tests\Maintenance\DumpTestCase\addRevision(), MediaWikiTestCase\getDefaultWikitextNS(), list, NS_TALK, and MediaWikiTestCase\setContentLang().

◆ newDumpBackup()

MediaWiki\Tests\Maintenance\BackupDumperPageTest::newDumpBackup	(	$argv,
		$startId,
		$endId
	)

private

Parameters

array	$argv
int	$startId
int	$endId

Returns: DumpBackup

Definition at line 156 of file backup_PageTest.php.

References MediaWiki\Tests\Maintenance\BackupDumperPageTest\newStreamingDBConnection().

Referenced by MediaWiki\Tests\Maintenance\BackupDumperPageTest\testCurrentStubGzip(), MediaWiki\Tests\Maintenance\BackupDumperPageTest\testCurrentStubPlain(), MediaWiki\Tests\Maintenance\BackupDumperPageTest\testFullStubPlain(), MediaWiki\Tests\Maintenance\BackupDumperPageTest\testFullTextPlain(), and MediaWiki\Tests\Maintenance\BackupDumperPageTest\testXmlDumpsBackupUseCase().

◆ newStreamingDBConnection()

MediaWiki\Tests\Maintenance\BackupDumperPageTest::newStreamingDBConnection ( )

private

Returns a new database connection which is separate from the conenctions returned by the default LoadBalancer instance.

Returns: IDatabase

Definition at line 130 of file backup_PageTest.php.

References MediaWikiTestCase\$db, MediaWikiTestCase\copyTestData(), DB_REPLICA, MediaWiki\MediaWikiServices\getInstance(), and MediaWikiTestCase\setupDatabaseWithTestPrefix().

Referenced by MediaWiki\Tests\Maintenance\BackupDumperPageTest\newDumpBackup().

◆ schemaVersionProvider()

MediaWiki\Tests\Maintenance\BackupDumperPageTest::schemaVersionProvider ( )

Definition at line 174 of file backup_PageTest.php.

References XmlDumpWriter\$supportedSchemas, and as.

◆ setUp()

MediaWiki\Tests\Maintenance\BackupDumperPageTest::setUp ( )

protected

Default set up function.

Clears $wgUser, and reports errors from addDBData to PHPUnit

Reimplemented from MediaWiki\Tests\Maintenance\DumpTestCase.

Definition at line 103 of file backup_PageTest.php.

◆ tearDown()

MediaWiki\Tests\Maintenance\BackupDumperPageTest::tearDown ( )

Reimplemented from MediaWikiTestCase.

Definition at line 116 of file backup_PageTest.php.

◆ testCurrentStubGzip()

MediaWiki\Tests\Maintenance\BackupDumperPageTest::testCurrentStubGzip ( )

Definition at line 471 of file backup_PageTest.php.

References $fname, MediaWiki\Tests\Maintenance\DumpTestCase\checkHasGzip(), MediaWiki\Tests\Maintenance\DumpTestCase\getDumpAsserter(), MediaWikiTestCase\getNewTempFile(), MediaWiki\Tests\Maintenance\DumpTestCase\gunzip(), and MediaWiki\Tests\Maintenance\BackupDumperPageTest\newDumpBackup().

◆ testCurrentStubPlain()

MediaWiki\Tests\Maintenance\BackupDumperPageTest::testCurrentStubPlain ( $schemaVersion )

schemaVersionProvider

Definition at line 399 of file backup_PageTest.php.

References $fname, MediaWiki\Tests\Maintenance\DumpTestCase\assertDumpSchema(), MediaWiki\Tests\Maintenance\DumpTestCase\getDumpAsserter(), MediaWikiTestCase\getNewTempFile(), MediaWiki\Tests\Maintenance\DumpTestCase\getXmlSchemaPath(), and MediaWiki\Tests\Maintenance\BackupDumperPageTest\newDumpBackup().

◆ testFullStubPlain()

MediaWiki\Tests\Maintenance\BackupDumperPageTest::testFullStubPlain ( $schemaVersion )

schemaVersionProvider

Definition at line 292 of file backup_PageTest.php.

References $fname, MediaWiki\Tests\Maintenance\DumpTestCase\assertDumpSchema(), MediaWiki\Tests\Maintenance\DumpTestCase\getDumpAsserter(), MediaWikiTestCase\getNewTempFile(), MediaWiki\Tests\Maintenance\DumpTestCase\getXmlSchemaPath(), and MediaWiki\Tests\Maintenance\BackupDumperPageTest\newDumpBackup().

◆ testFullTextPlain()

MediaWiki\Tests\Maintenance\BackupDumperPageTest::testFullTextPlain ( $schemaVersion )

schemaVersionProvider

Definition at line 183 of file backup_PageTest.php.

References $fname, MediaWiki\Tests\Maintenance\DumpTestCase\assertDumpSchema(), CONTENT_FORMAT_WIKITEXT, CONTENT_MODEL_WIKITEXT, MediaWiki\Tests\Maintenance\DumpTestCase\getDumpAsserter(), MediaWikiTestCase\getNewTempFile(), MediaWiki\Tests\Maintenance\DumpTestCase\getXmlSchemaPath(), and MediaWiki\Tests\Maintenance\BackupDumperPageTest\newDumpBackup().

◆ testXmlDumpsBackupUseCase()

MediaWiki\Tests\Maintenance\BackupDumperPageTest::testXmlDumpsBackupUseCase ( $schemaVersion )

xmldumps-backup typically performs a single dump that that writes out three files

gzipped stubs of everything (meta-history)
gzipped stubs of latest revisions of all pages (meta-current)
gzipped stubs of latest revisions of all pages of namespage 0 (articles)

We reproduce such a setup with our mini fixture, although we omit chunks, and all the other gimmicks of xmldumps-backup.

schemaVersionProvider

Definition at line 553 of file backup_PageTest.php.

References MediaWiki\Tests\Maintenance\DumpTestCase\assertDumpSchema(), MediaWiki\Tests\Maintenance\DumpTestCase\checkHasGzip(), MediaWiki\Tests\Maintenance\DumpTestCase\expectETAOutput(), MediaWiki\Tests\Maintenance\DumpTestCase\getDumpAsserter(), MediaWikiTestCase\getNewTempFile(), MediaWiki\Tests\Maintenance\DumpTestCase\getXmlSchemaPath(), MediaWiki\Tests\Maintenance\DumpTestCase\gunzip(), and MediaWiki\Tests\Maintenance\BackupDumperPageTest\newDumpBackup().

Member Data Documentation

◆ $namespace

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$namespace

private

Definition at line 35 of file backup_PageTest.php.

◆ $pageId1

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$pageId1

private

Definition at line 28 of file backup_PageTest.php.

◆ $pageId2

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$pageId2

private

Definition at line 28 of file backup_PageTest.php.

◆ $pageId3

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$pageId3

private

Definition at line 28 of file backup_PageTest.php.

◆ $pageId4

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$pageId4

private

Definition at line 28 of file backup_PageTest.php.

◆ $pageTitle1

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$pageTitle1

private

Definition at line 29 of file backup_PageTest.php.

◆ $pageTitle2

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$pageTitle2

private

Definition at line 29 of file backup_PageTest.php.

◆ $pageTitle3

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$pageTitle3

private

Definition at line 29 of file backup_PageTest.php.

◆ $pageTitle4

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$pageTitle4

private

Definition at line 29 of file backup_PageTest.php.

◆ $revId1_1

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$revId1_1

private

Definition at line 30 of file backup_PageTest.php.

◆ $revId2_1

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$revId2_1

private

Definition at line 31 of file backup_PageTest.php.

◆ $revId2_2

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$revId2_2

private

Definition at line 31 of file backup_PageTest.php.

◆ $revId2_3

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$revId2_3

private

Definition at line 32 of file backup_PageTest.php.

◆ $revId2_4

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$revId2_4

private

Definition at line 32 of file backup_PageTest.php.

◆ $revId3_1

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$revId3_1

private

Definition at line 33 of file backup_PageTest.php.

◆ $revId3_2

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$revId3_2

private

Definition at line 33 of file backup_PageTest.php.

◆ $revId4_1

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$revId4_1

private

Definition at line 34 of file backup_PageTest.php.

◆ $streamingLoadBalancer

LoadBalancer null MediaWiki\Tests\Maintenance\BackupDumperPageTest::$streamingLoadBalancer = null

private

Definition at line 40 of file backup_PageTest.php.

◆ $talk_namespace

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$talk_namespace

private

Definition at line 35 of file backup_PageTest.php.

◆ $textId1_1

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$textId1_1

private

Definition at line 30 of file backup_PageTest.php.

◆ $textId2_1

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$textId2_1

private

Definition at line 31 of file backup_PageTest.php.

◆ $textId2_2

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$textId2_2

private

Definition at line 31 of file backup_PageTest.php.

◆ $textId2_3

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$textId2_3

private

Definition at line 32 of file backup_PageTest.php.

◆ $textId2_4

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$textId2_4

private

Definition at line 32 of file backup_PageTest.php.

◆ $textId3_1

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$textId3_1

private

Definition at line 33 of file backup_PageTest.php.

◆ $textId3_2

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$textId3_2

private

Definition at line 33 of file backup_PageTest.php.

◆ $textId4_1

MediaWiki\Tests\Maintenance\BackupDumperPageTest::$textId4_1

private

Definition at line 34 of file backup_PageTest.php.

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

tests/phpunit/maintenance/backup_PageTest.php

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ addDBData()

◆ newDumpBackup()

◆ newStreamingDBConnection()

◆ schemaVersionProvider()

◆ setUp()

◆ tearDown()

◆ testCurrentStubGzip()

◆ testCurrentStubPlain()

◆ testFullStubPlain()

◆ testFullTextPlain()

◆ testXmlDumpsBackupUseCase()

Member Data Documentation

◆ $namespace

◆ $pageId1

◆ $pageId2

◆ $pageId3

◆ $pageId4

◆ $pageTitle1

◆ $pageTitle2

◆ $pageTitle3

◆ $pageTitle4

◆ $revId1_1

◆ $revId2_1

◆ $revId2_2

◆ $revId2_3

◆ $revId2_4

◆ $revId3_1

◆ $revId3_2

◆ $revId4_1

◆ $streamingLoadBalancer

◆ $talk_namespace

◆ $textId1_1

◆ $textId2_1

◆ $textId2_2

◆ $textId2_3

◆ $textId2_4

◆ $textId3_1

◆ $textId3_2

◆ $textId4_1