1 files changed, 167 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/SQLStore/PropertyTableRowDifferTest.php b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/SQLStore/PropertyTableRowDifferTest.php
new file mode 100644
index 00000000..fedb9700
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/SQLStore/PropertyTableRowDifferTest.php
@@ -0,0 +1,167 @@
+<?php
+
+namespace SMW\Tests\SQLStore;
+
+use SMW\DIWikiPage;
+use SMW\SemanticData;
+use SMW\SQLStore\ChangeOp\ChangeOp;
+use SMW\SQLStore\PropertyTableRowDiffer;
+
+/**
+ * @covers \SMW\SQLStore\PropertyTableRowDiffer
+ * @group semantic-mediawiki
+ *
+ * @license GNU GPL v2+
+ * @since 2.3
+ *
+ * @author mwjames
+ */
+class PropertyTableRowDifferTest extends \PHPUnit_Framework_TestCase {
+
+	private $propertyTableRowMapper;
+
+	protected function setUp() {
+
+		$this->propertyTableRowMapper = $this->getMockBuilder( '\SMW\SQLStore\PropertyTableRowMapper' )
+			->disableOriginalConstructor()
+			->getMock();
+
+		$this->propertyTableRowMapper->expects( $this->any() )
+			->method( 'mapToRows' )
+			->will( $this->returnValue( [ [], [], [], [] ] ) );
+	}
+
+	public function testCanConstruct() {
+
+		$store = $this->getMockBuilder( '\SMW\Store' )
+			->disableOriginalConstructor()
+			->getMockForAbstractClass();
+
+		$this->assertInstanceOf(
+			'\SMW\SQLStore\PropertyTableRowDiffer',
+			new PropertyTableRowDiffer( $store, $this->propertyTableRowMapper )
+		);
+	}
+
+	public function testComputeTableRowDiffForEmptyPropertyTables() {
+
+		$subject = new DIWikiPage( 'Foo', NS_MAIN );
+		$semanticData = new SemanticData( $subject );
+
+		$propertyTables = [];
+
+		$store = $this->getMockBuilder( '\SMW\SQLStore\SQLStore' )
+			->setMethods( [ 'getPropertyTables' ] )
+			->getMock();
+
+		$store->expects( $this->any() )
+			->method( 'getPropertyTables' )
+			->will( $this->returnValue( $propertyTables ) );
+
+		$instance = new PropertyTableRowDiffer(
+			$store,
+			$this->propertyTableRowMapper
+		);
+
+		$result = $instance->computeTableRowDiff(
+			42,
+			$semanticData
+		);
+
+		$this->assertInternalType(
+			'array',
+			$result
+		);
+	}
+
+	public function testChangeOp() {
+
+		$subject = new DIWikiPage( 'Foo', NS_MAIN );
+		$semanticData = new SemanticData( $subject );
+
+		$propertyTables = [];
+
+		$store = $this->getMockBuilder( '\SMW\SQLStore\SQLStore' )
+			->setMethods( [ 'getPropertyTables' ] )
+			->getMock();
+
+		$store->expects( $this->any() )
+			->method( 'getPropertyTables' )
+			->will( $this->returnValue( $propertyTables ) );
+
+		$instance = new PropertyTableRowDiffer(
+			$store,
+			$this->propertyTableRowMapper
+		);
+
+		$instance->setChangeOp( new ChangeOp( $subject ) );
+
+		$result = $instance->computeTableRowDiff(
+			42,
+			$semanticData
+		);
+
+		$this->assertInstanceOf(
+			'\SMW\SQLStore\ChangeOp\ChangeOp',
+			$instance->getChangeOp()
+		);
+	}
+
+	public function testChangeOpWithUnknownFixedProperty() {
+
+		$propertyTable = $this->getMockBuilder( '\SMW\SQLStore\TableDefinition' )
+			->disableOriginalConstructor()
+			->getMock();
+
+		$propertyTable->expects( $this->once() )
+			->method( 'usesIdSubject' )
+			->will( $this->returnValue( true ) );
+
+		$propertyTable->expects( $this->once() )
+			->method( 'isFixedPropertyTable' )
+			->will( $this->returnValue( true ) );
+
+		$propertyTable->expects( $this->once() )
+			->method( 'getFixedProperty' )
+			->will( $this->returnValue( '_UNKNOWN_FIXED_PROPERTY' ) );
+
+		$subject = new DIWikiPage( 'Foo', NS_MAIN );
+		$semanticData = new SemanticData( $subject );
+
+		$propertyTables = [ $propertyTable ];
+
+		$store = $this->getMockBuilder( '\SMW\SQLStore\SQLStore' )
+			->setMethods( [ 'getPropertyTables' ] )
+			->getMock();
+
+		$store->expects( $this->any() )
+			->method( 'getPropertyTables' )
+			->will( $this->returnValue( $propertyTables ) );
+
+		$store->expects( $this->any() )
+			->method( 'getPropertyTables' )
+			->will( $this->returnValue( $propertyTables ) );
+
+		$instance = new PropertyTableRowDiffer(
+			$store,
+			$this->propertyTableRowMapper
+		);
+
+		$instance->setChangeOp( new ChangeOp( $subject ) );
+
+		$result = $instance->computeTableRowDiff(
+			42,
+			$semanticData
+		);
+
+		$this->assertInstanceOf(
+			'\SMW\SQLStore\ChangeOp\ChangeOp',
+			$instance->getChangeOp()
+		);
+
+		$this->assertEmpty(
+			$instance->getChangeOp()->getFixedPropertyRecords()
+		);
+	}
+
+}