1 files changed, 146 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/HashBuilderTest.php b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/HashBuilderTest.php
new file mode 100644
index 00000000..85558d93
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/HashBuilderTest.php
@@ -0,0 +1,146 @@
+<?php
+
+namespace SMW\Tests;
+
+use SMW\DataModel\ContainerSemanticData;
+use SMW\DIProperty;
+use SMW\DIWikiPage;
+use SMW\HashBuilder;
+use SMW\SemanticData;
+use Title;
+
+/**
+ * @covers \SMW\HashBuilder
+ * @group semantic-mediawiki
+ *
+ * @license GNU GPL v2+
+ * @since 2.1
+ *
+ * @author mwjames
+ */
+class HashBuilderTest extends \PHPUnit_Framework_TestCase {
+
+	/**
+	 * @dataProvider segmentProvider
+	 */
+	public function testTitleRoundTrip( $namespace, $title, $interwiki , $fragment ) {
+
+		$title = Title::makeTitle( $namespace, $title, $fragment, $interwiki );
+
+		$this->assertEquals(
+			$title,
+			HashBuilder::newTitleFromHash(
+				HashBuilder::getHashIdForTitle( $title )
+			)
+		);
+	}
+
+	/**
+	 * @dataProvider segmentProvider
+	 */
+	public function testDiWikiPageRoundTrip( $namespace, $title, $interwiki, $subobjectName ) {
+
+		$dataItem = new DIWikiPage( $title, $namespace, $interwiki, $subobjectName );
+
+		$this->assertEquals(
+			$dataItem,
+			HashBuilder::newDiWikiPageFromHash(
+				HashBuilder::getHashIdForDiWikiPage( $dataItem )
+			)
+		);
+	}
+
+	public function testPredefinedProperty() {
+
+		$instance = new HashBuilder();
+
+		$property = new DIProperty( '_MDAT' );
+		$dataItem = $property->getDiWikiPage();
+
+		$this->assertEquals(
+			$dataItem,
+			$instance->newDiWikiPageFromHash(
+				$instance->getHashIdForDiWikiPage( $dataItem )
+			)
+		);
+
+		$this->assertEquals(
+			$dataItem,
+			$instance->newDiWikiPageFromHash(
+				$instance->createHashIdFromSegments( $property->getKey(), SMW_NS_PROPERTY )
+			)
+		);
+	}
+
+	public function testContentHashId() {
+
+		$hash = HashBuilder::createFromContent( 'Foo' );
+
+		$this->assertInternalType(
+			'string',
+			$hash
+		);
+
+		$this->assertSame(
+			$hash,
+			HashBuilder::createFromContent( [ 'Foo' ] )
+		);
+
+		$this->assertContains(
+			'Bar',
+			HashBuilder::createFromContent( [ 'Foo' ], 'Bar' )
+		);
+	}
+
+	public function testCreateFromSemanticData() {
+
+		$semanticData = new SemanticData(
+			DIWikiPage::newFromText( __METHOD__ )
+		);
+
+		$this->assertInternalType(
+			'string',
+			HashBuilder::createFromSemanticData( $semanticData )
+		);
+	}
+
+	public function testCreateFromSemanticDataWithSubSemanticDataAndPHPSerialization() {
+
+		$semanticData = new SemanticData(
+			DIWikiPage::newFromText( __METHOD__ )
+		);
+
+		$containerSemanticData = new ContainerSemanticData(
+			new DIWikiPage( __METHOD__, NS_MAIN, '', 'Foo' )
+		);
+
+		$containerSemanticData->addSubSemanticData(
+			new ContainerSemanticData( new DIWikiPage( __METHOD__, NS_MAIN, '', 'Foo2' ) )
+		);
+
+		$semanticData->addSubSemanticData(
+			$containerSemanticData
+		);
+
+		$semanticData->addSubSemanticData(
+			new ContainerSemanticData( new DIWikiPage( __METHOD__, NS_MAIN, '', 'Bar' ) )
+		);
+
+		$sem = serialize( $semanticData );
+
+		$this->assertInternalType(
+			'string',
+			HashBuilder::createFromSemanticData( unserialize( $sem ) )
+		);
+	}
+
+	public function segmentProvider() {
+
+		$provider[] = [ NS_FILE, 'ichi', '', '' ];
+		$provider[] = [ NS_HELP, 'ichi', 'ni', '' ];
+		$provider[] = [ NS_MAIN, 'ichi maru', 'ni', 'san' ];
+
+		return $provider;
+	}
+
+}