1 files changed, 76 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/MediaWiki/RedirectTargetFinderTest.php b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/MediaWiki/RedirectTargetFinderTest.php
new file mode 100644
index 00000000..0d0056ca
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/MediaWiki/RedirectTargetFinderTest.php
@@ -0,0 +1,76 @@
+<?php
+
+namespace SMW\Tests\MediaWiki;
+
+use SMW\MediaWiki\RedirectTargetFinder;
+use Title;
+
+/**
+ * @covers \SMW\MediaWiki\RedirectTargetFinder
+ * @group semantic-mediawiki
+ *
+ * @license GNU GPL v2+
+ * @since  2.0
+ *
+ * @author mwjames
+ */
+class RedirectTargetFinderTest extends \PHPUnit_Framework_TestCase {
+
+	public function testCanConstruct() {
+
+		$this->assertInstanceOf(
+			'\SMW\MediaWiki\RedirectTargetFinder',
+			new RedirectTargetFinder()
+		);
+	}
+
+	/**
+	 * @dataProvider redirectTextProvider
+	 */
+	public function testFindRedirectTargetFromText( $text, $expectedHasTarget, $expectedGetTarget ) {
+
+		$instance = new RedirectTargetFinder();
+		$instance->findRedirectTargetFromText( $text );
+
+		$this->assertEquals(
+			$expectedHasTarget,
+			$instance->hasRedirectTarget()
+		);
+
+		$this->assertEquals(
+			$expectedGetTarget,
+			$instance->getRedirectTarget()
+		);
+	}
+
+	/**
+	 * @dataProvider redirectTextProvider
+	 */
+	public function testInjectedRedirectTargetOverridesTextFinder( $text ) {
+
+		$directRedirectTarget = Title::newFromText( 'Foo' );
+
+		$instance = new RedirectTargetFinder();
+		$instance->setRedirectTarget( $directRedirectTarget );
+		$instance->findRedirectTargetFromText( $text );
+
+		$this->assertTrue(
+			$instance->hasRedirectTarget()
+		);
+
+		$this->assertEquals(
+			$directRedirectTarget,
+			$instance->getRedirectTarget()
+		);
+	}
+
+	public function redirectTextProvider() {
+
+		$provider[] = [ '#REDIRECT [[:Lala]]', true, Title::newFromText( 'Lala' ) ];
+		$provider[] = [ '#REDIRECT [[Lala]]',  true, Title::newFromText( 'Lala' ) ];
+		$provider[] = [ '[[:Lala]]',           false, null ];
+
+		return $provider;
+	}
+
+}