1 files changed, 105 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/Maintenance/MaintenanceHelperTest.php b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/Maintenance/MaintenanceHelperTest.php
new file mode 100644
index 00000000..a4587621
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/Maintenance/MaintenanceHelperTest.php
@@ -0,0 +1,105 @@
+<?php
+
+namespace SMW\Tests\Maintenance;
+
+use SMW\Maintenance\MaintenanceHelper;
+
+/**
+ * @covers \SMW\Maintenance\MaintenanceHelper
+ * @group semantic-mediawiki
+ *
+ * @license GNU GPL v2+
+ * @since 2.2
+ *
+ * @author mwjames
+ */
+class MaintenanceHelperTest extends \PHPUnit_Framework_TestCase {
+
+	public function testCanConstruct() {
+
+		$this->assertInstanceOf(
+			'\SMW\Maintenance\MaintenanceHelper',
+			new MaintenanceHelper()
+		);
+	}
+
+	public function testSetGlobalForValidKey() {
+
+		$GLOBALS['FOObar'] = 42;
+
+		$instance = new MaintenanceHelper();
+		$instance->setGlobalToValue( 'FOObar', 99 );
+
+		$this->assertEquals(
+			$GLOBALS['FOObar'],
+			99
+		);
+
+		$instance->reset();
+
+		$this->assertEquals(
+			$GLOBALS['FOObar'],
+			42
+		);
+
+		unset( $GLOBALS['FOObar'] );
+	}
+
+	public function testTrySetGlobalForInvalidKey() {
+
+		$instance = new MaintenanceHelper();
+		$instance->setGlobalToValue( 'FOObar', 99 );
+
+		$this->assertFalse(
+			isset( $GLOBALS['FOObar'] )
+		);
+	}
+
+	/**
+	 * @dataProvider runtimeKeyValueProvider
+	 */
+	public function testRuntimeMonitor( $runtimeKey ) {
+
+		$instance = new MaintenanceHelper();
+
+		$this->assertInternalType(
+			'array',
+			$instance->getRuntimeValues()
+		);
+
+		$instance->initRuntimeValues();
+
+		$this->assertArrayHasKey(
+			$runtimeKey,
+			$instance->getRuntimeValues()
+		);
+
+		$instance->reset();
+	}
+
+	public function testTransformRuntimeValuesForOutput() {
+
+		$instance = new MaintenanceHelper();
+		$instance->initRuntimeValues();
+
+		$this->assertContains(
+			'sec',
+			$instance->getFormattedRuntimeValues()
+		);
+
+		$instance->reset();
+	}
+
+	public function runtimeKeyValueProvider() {
+
+		$provider = [
+			[ 'time' ],
+			[ 'memory-before' ],
+			[ 'memory-after' ],
+			[ 'memory-used' ]
+		];
+
+		return $provider;
+	}
+
+}