1 files changed, 164 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/MediaWiki/Hooks/SpecialStatsAddExtraTest.php b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/MediaWiki/Hooks/SpecialStatsAddExtraTest.php
new file mode 100644
index 00000000..f2ae87bb
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/MediaWiki/Hooks/SpecialStatsAddExtraTest.php
@@ -0,0 +1,164 @@
+<?php
+
+namespace SMW\Tests\MediaWiki\Hooks;
+
+use SMW\ApplicationFactory;
+use SMW\MediaWiki\Hooks\SpecialStatsAddExtra;
+
+/**
+ * @covers \SMW\MediaWiki\Hooks\SpecialStatsAddExtra
+ * @group smenatic-mediawiki
+ *
+ * @license GNU GPL v2+
+ * @since 1.9
+ *
+ * @author mwjames
+ */
+class SpecialStatsAddExtraTest extends \PHPUnit_Framework_TestCase {
+
+	protected function tearDown() {
+		ApplicationFactory::clear();
+
+		parent::tearDown();
+	}
+
+	public function testCanConstruct() {
+
+		$store = $this->getMockBuilder( '\SMW\Store' )
+			->disableOriginalConstructor()
+			->getMockForAbstractClass();
+
+		$this->assertInstanceOf(
+			SpecialStatsAddExtra::class,
+			new SpecialStatsAddExtra( $store )
+		);
+	}
+
+	/**
+	 * @dataProvider statisticsDataProvider
+	 */
+	public function testProcess( $setup, $expected ) {
+
+		$store = $this->getMockBuilder( '\SMW\Store' )
+			->disableOriginalConstructor()
+			->getMockForAbstractClass();
+
+		$store->expects( $this->atLeastOnce() )
+			->method( 'getStatistics' )
+			->will( $this->returnValue( $setup['statistics'] ) );
+
+		$extraStats = $setup['extraStats'];
+
+		$instance = new SpecialStatsAddExtra( $store );
+
+		$instance->setOptions(
+			[
+				'smwgSemanticsEnabled' => true
+			]
+		);
+
+		$this->assertTrue(
+			$instance->process( $extraStats )
+		);
+
+		$this->assertTrue(
+			$this->matchArray( $extraStats, $expected['statistics'] )
+		);
+	}
+
+	public function testProcessOnSQLStore() {
+
+		$extraStats = [];
+
+		$instance = new SpecialStatsAddExtra(
+			ApplicationFactory::getInstance()->getStore()
+		);
+
+		$instance->setOptions(
+			[
+				'smwgSemanticsEnabled' => true
+			]
+		);
+
+		$this->assertTrue(
+			$instance->process( $extraStats )
+		);
+
+		// This is a "cheap" check against the SQLStore as it could return any
+		// value therefore we use a message key as only known constant to verify
+		// that the matching process was successful
+		$this->assertTrue(
+			$this->matchArray( $extraStats, 'smw-statistics-property-instance' )
+		);
+	}
+
+	public function matchArray( array $matcher, $searchValue ) {
+
+		foreach ( $matcher as $key => $value ) {
+
+			if ( $searchValue === $key || $searchValue === $value ) {
+				return true;
+			};
+
+			if ( is_array( $value ) ) {
+				return $this->matchArray( $value, $searchValue );
+			};
+		}
+
+		return $searchValue !== null ? false : true;
+	}
+
+	public function statisticsDataProvider() {
+
+		$input = [
+			'PROPUSES' => 1001
+		];
+
+		#0
+		$provider[] = [
+			[
+				'extraStats' => [],
+				'statistics' => $input
+			],
+			[
+				'statistics' => 1001
+			]
+		];
+
+		#1 unknown
+		$provider[] = [
+			[
+				'extraStats' => [],
+				'statistics' => [ 'Yeey' => 2002 ]
+			],
+			[
+				'statistics' => null
+			]
+		];
+
+		#2 MW 1.21+
+		$provider[] = [
+			[
+				'extraStats' => [],
+				'statistics' => $input
+			],
+			[
+				'statistics' => 1001
+			]
+		];
+
+		#3 MW 1.21+ - unknown
+		$provider[] = [
+			[
+				'extraStats' => [],
+				'statistics' => [ 'Quuxy' => 2002 ]
+			],
+			[
+				'statistics' => null
+			]
+		];
+
+		return $provider;
+	}
+
+}