1 files changed, 132 insertions, 0 deletions
diff --git a/tests/phpunit/includes/specials/SpecialRecentchangesTest.php b/tests/phpunit/includes/specials/SpecialRecentchangesTest.php
new file mode 100644
index 00000000..2e4f4b09
--- /dev/null
+++ b/tests/phpunit/includes/specials/SpecialRecentchangesTest.php
@@ -0,0 +1,132 @@
+<?php
+/**
+ * Test class for SpecialRecentchanges class
+ *
+ * Copyright © 2011, Antoine Musso
+ *
+ * @author Antoine Musso
+ * @group Database
+ */
+class SpecialRecentchangesTest extends MediaWikiTestCase {
+
+	/**
+	 * @var SpecialRecentChanges
+	 */
+	protected $rc;
+
+	function setUp() {
+	}
+
+	/** helper to test SpecialRecentchanges::buildMainQueryConds() */
+	private function assertConditions( $expected, $requestOptions = null, $message = '' ) {
+		$context = new RequestContext;
+		$context->setRequest( new FauxRequest( $requestOptions ) );
+
+		# setup the rc object
+		$this->rc = new SpecialRecentChanges();
+		$this->rc->setContext( $context );
+		$formOptions = $this->rc->setup( null );
+
+		# Filter out rc_timestamp conditions which depends on the test runtime
+		# This condition is not needed as of march 2, 2011 -- hashar
+		# @todo FIXME: Find a way to generate the correct rc_timestamp
+		$queryConditions = array_filter(
+			$this->rc->buildMainQueryConds( $formOptions ),
+			'SpecialRecentchangesTest::filterOutRcTimestampCondition'
+		);
+
+		$this->assertEquals(
+			$expected,
+			$queryConditions,
+			$message
+		);
+	}
+
+	/** return false if condition begin with 'rc_timestamp ' */
+	private static function filterOutRcTimestampCondition( $var ) {
+		return (false === strpos( $var, 'rc_timestamp ' ));
+
+	}
+
+	public function testRcNsFilter() {
+		$this->assertConditions(
+			array( # expected
+				'rc_bot' => 0,
+				#0 => "rc_timestamp >= '20110223000000'",
+				1 => "rc_namespace = '0'",
+			),
+			array(
+				'namespace' => NS_MAIN,
+			),
+			"rc conditions with no options (aka default setting)"
+		);
+	}
+
+	public function testRcNsFilterInversion() {
+		$this->assertConditions(
+			array( # expected
+				#0 => "rc_timestamp >= '20110223000000'",
+				'rc_bot' => 0,
+				1 => sprintf( "rc_namespace != '%s'", NS_MAIN ),
+			),
+			array(
+				'namespace' => NS_MAIN,
+				'invert' => 1,
+			),
+		  "rc conditions with namespace inverted"
+		);
+	}
+
+	/**
+	 * @bug 2429
+	 * @dataProvider provideNamespacesAssociations
+	 */
+	public function testRcNsFilterAssociation( $ns1, $ns2 ) {
+		$this->assertConditions(
+			array( # expected
+				#0 => "rc_timestamp >= '20110223000000'",
+				'rc_bot' => 0,
+				1 => sprintf( "(rc_namespace = '%s' OR rc_namespace = '%s')", $ns1, $ns2 ),
+			),
+			array(
+				'namespace' => $ns1,
+				'associated' => 1,
+			),
+		  "rc conditions with namespace inverted"
+		);
+	}
+
+	/**
+	 * @bug 2429
+	 * @dataProvider provideNamespacesAssociations
+	 */
+	public function testRcNsFilterAssociationWithInversion( $ns1, $ns2 ) {
+		$this->assertConditions(
+			array( # expected
+				#0 => "rc_timestamp >= '20110223000000'",
+				'rc_bot' => 0,
+				1 => sprintf( "(rc_namespace != '%s' AND rc_namespace != '%s')", $ns1, $ns2 ),
+			),
+			array(
+				'namespace'  => $ns1,
+				'associated' => 1,
+				'invert'     => 1,
+			),
+		  "rc conditions with namespace inverted"
+		);
+	}
+
+	/**
+	 * Provides associated namespaces to test recent changes
+	 * namespaces association filtering.
+	 */
+	public function provideNamespacesAssociations() {
+		return array( # (NS => Associated_NS)
+			array( NS_MAIN, NS_TALK),
+			array( NS_TALK, NS_MAIN),
+		);
+	}
+
+}
+
+