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<?php |
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namespace SMW\Notifications\Iterators\Tests; |
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use SMW\Notifications\Iterators\RecursiveMembersIterator; |
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use SMW\Tests\TestEnvironment; |
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use RecursiveIteratorIterator; |
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use SMW\Notifications\PropertyRegistry; |
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use SMW\DIWikiPage; |
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use SMW\DIProperty; |
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use SMWDIBlob as DIBlob; |
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use ArrayIterator; |
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/** |
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* @covers \SMW\Notifications\Iterators\RecursiveMembersIterator |
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* @group semantic-notifications |
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* |
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* @license GNU GPL v2+ |
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* @since 1.0 |
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* |
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* @author mwjames |
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*/ |
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class RecursiveMembersIteratorTest extends \PHPUnit_Framework_TestCase { |
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private $store; |
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private $testEnvironment; |
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protected function setUp() { |
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$this->store = $this->getMockBuilder( '\SMW\Store' ) |
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->disableOriginalConstructor() |
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->getMockForAbstractClass(); |
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$this->testEnvironment = new TestEnvironment(); |
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$this->testEnvironment->registerObject( 'Store', $this->store ); |
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} |
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protected function tearDown() { |
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$this->testEnvironment->tearDown(); |
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} |
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public function testCanConstruct() { |
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$this->assertInstanceOf( |
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RecursiveMembersIterator::class, |
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new RecursiveMembersIterator( array(), $this->store ) |
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); |
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} |
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public function testEmptyGroup() { |
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$expected = array(); |
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$instance = new RecursiveMembersIterator( |
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array(), |
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$this->store |
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); |
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$this->assertEmpty( |
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$instance->next() |
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); |
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} |
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/** |
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* @dataProvider singleGroupProvider |
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*/ |
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public function testFetchUsersByGroupIteration( $group ) { |
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$property = new DIProperty( |
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PropertyRegistry::NOTIFICATIONS_GROUP_MEMBER_OF |
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); |
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$this->store->expects( $this->once() ) |
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->method( 'getPropertySubjects' ) |
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->with( |
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$this->equalTo( $property ), |
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$this->anything() ) |
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->will( $this->returnValue( array( DIWikiPage::newFromText( 'Bar', NS_USER ) ) ) ); |
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$instance = new RecursiveMembersIterator( |
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$group, |
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$this->store |
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); |
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$this->assertEmpty( |
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$instance->next() |
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); |
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$this->assertEquals( |
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array( 'Bar' ), |
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$instance->current() |
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); |
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} |
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/** |
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* @dataProvider singleGroupProvider |
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*/ |
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public function testFetchUsersByGroupIterationButExcludeAgent( $group ) { |
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$property = new DIProperty( |
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PropertyRegistry::NOTIFICATIONS_GROUP_MEMBER_OF |
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); |
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$this->store->expects( $this->once() ) |
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->method( 'getPropertySubjects' ) |
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->with( |
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$this->equalTo( $property ), |
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$this->anything() ) |
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->will( $this->returnValue( array( |
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DIWikiPage::newFromText( 'Bar', NS_USER ), |
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DIWikiPage::newFromText( 'Tanaka Hiro', NS_USER ) ) ) ); |
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$instance = new RecursiveMembersIterator( |
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$group, |
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$this->store |
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); |
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$instance->setAgentName( |
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'Tanaka Hiro' |
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); |
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$this->assertEmpty( |
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$instance->next() |
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); |
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$this->assertEquals( |
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array( 'Bar' ), |
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$instance->current() |
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); |
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} |
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/** |
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* @dataProvider singleGroupProvider |
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*/ |
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public function testAllowToNotifAgent( $group ) { |
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$property = new DIProperty( |
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PropertyRegistry::NOTIFICATIONS_GROUP_MEMBER_OF |
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); |
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$this->store->expects( $this->once() ) |
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->method( 'getPropertySubjects' ) |
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->with( |
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$this->equalTo( $property ), |
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$this->anything() ) |
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->will( $this->returnValue( array( |
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DIWikiPage::newFromText( 'Bar', NS_USER ), |
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DIWikiPage::newFromText( 'Foo', NS_USER ) ) ) ); |
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$instance = new RecursiveMembersIterator( |
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$group, |
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$this->store |
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); |
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$instance->notifyAgent( |
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true |
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); |
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$instance->setAgentName( |
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'Foo' |
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); |
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$this->assertEmpty( |
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$instance->next() |
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); |
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$this->assertEquals( |
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array( 'Bar', 'Foo' ), |
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$instance->current() |
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); |
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} |
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/** |
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* @dataProvider multiGroupProvider |
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*/ |
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public function testFetchUsersByMultiGroupIteration( $group, $count ) { |
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$property = new DIProperty( |
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PropertyRegistry::NOTIFICATIONS_GROUP_MEMBER_OF |
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); |
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$this->store->expects( $this->exactly( $count ) ) |
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->method( 'getPropertySubjects' ) |
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->with( |
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$this->equalTo( $property ), |
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$this->anything() ) |
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->will( $this->returnValue( array( DIWikiPage::newFromText( 'Bar', NS_USER ) ) ) ); |
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$this->store->expects( $this->any() ) |
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->method( 'getPropertyValues' ) |
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->will( $this->returnValue( array() ) ); |
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$instance = new RecursiveMembersIterator( |
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$group, |
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$this->store |
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); |
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$instance->setSubject( |
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DIWikiPage::newFromText( __METHOD__ ) |
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); |
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foreach ( $instance as $value ) { |
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$this->assertEquals( |
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array( 'Bar' ), |
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$value |
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); |
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} |
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} |
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public function testFetchUsersByNotificationsTo() { |
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$group = array(); |
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$property = new DIProperty( |
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PropertyRegistry::NOTIFICATIONS_TO |
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); |
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$subject = DIWikiPage::newFromText( __METHOD__ ); |
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$this->store->expects( $this->exactly( 1 ) ) |
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->method( 'getPropertyValues' ) |
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->with( |
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$this->equalTo( $subject ), |
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$this->equalTo( $property ) ) |
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->will( $this->returnValue( array( DIWikiPage::newFromText( 'Bar', NS_USER ) ) ) ); |
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$this->store->expects( $this->any() ) |
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->method( 'getPropertySubjects' ) |
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->will( $this->returnValue( array() ) ); |
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$instance = new RecursiveMembersIterator( |
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$group, |
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$this->store |
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); |
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$instance->setSubject( |
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$subject |
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); |
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foreach ( $instance as $value ) { |
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$this->assertEquals( |
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array( 'Bar' ), |
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$value |
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); |
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} |
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} |
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public function singleGroupProvider() { |
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$provider[] = array( |
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array( 'Bar' => array( new DIBlob( 'Foo' ) ) ) |
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); |
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$provider[] = array( |
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array( new ArrayIterator( array( new DIBlob( 'Foo' ) ) ) ) |
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); |
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return $provider; |
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} |
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public function multiGroupProvider() { |
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$provider[] = array( |
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new ArrayIterator( array( array( new DIBlob( 'Foo' ) ) ) ), |
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1 |
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); |
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$provider[] = array( |
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array( 'Bar' => array( |
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new DIBlob( 'Foo' ), |
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new DIBlob( 'Foo-2' ) |
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) ), |
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2 |
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); |
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$provider[] = array( |
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array( |
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array( |
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new DIBlob( 'Foo' ), |
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new DIBlob( 'Foo-1' ), |
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new DIBlob( 'Foo-2' ), |
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) |
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), |
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3 |
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); |
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return $provider; |
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} |
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} |
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This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.