Automattic / jetpack

		$this->assertContains( 'category=uncategorized', $url );

	}

	function test_add_query_arg_does_not_persist_page() {

		$_SERVER['REQUEST_URI'] = "http://example.com/page/2/?s=test&post_type=page";

		$_GET['s'] = 'test';

		$url = Jetpack_Search_Helpers::add_query_arg( 'post_type', 'page' );

		$this->assertNotContains( '/page/', $url );

		$this->assertContains( 's=test', $url );

	}

	function test_remove_query_arg_does_not_persist_page() {

		$_SERVER['REQUEST_URI'] = "http://example.com/page/2/?s=test";

		$this->assertNotContains( 'post_type=', $url );

	}

	function test_add_query_arg_respects_url_passed() {

		$input_url = 'http://example.com/page/2/?s=test';

		$_SERVER['REQUEST_URI'] = $input_url;

		$_GET['s'] = 'test';

		$url = Jetpack_Search_Helpers::add_query_arg( 'post_type', 'page', $input_url );

		$this->assertSame( 'http://example.com/page/2/?s=test&post_type=page', $url );

	}

	function test_remove_query_arg_respects_url_passed() {

		$input_url = 'http://example.com/page/2/?s=test&post_type=post,page';

		$this->assertSame( 'http://example.com/page/2/?s=test&post_type=page', $url );

	}

	function test_remove_query_arg_respects_url_passed() {

		$input_url = 'http://example.com/page/2/?s=test&post_type=post,page';

		$_SERVER['REQUEST_URI'] = $input_url;

		$_GET['s'] = 'test';

		$_GET['post_type'] = 'post,page';

		$url = Jetpack_Search_Helpers::remove_query_arg( 'post_type', $input_url );

		$this->assertSame( 'http://example.com/page/2/?s=test', $url );

	}

	function test_get_widget_option_name() {

		$this->assertSame( 'widget_jetpack-search-filters', Jetpack_Search_Helpers::get_widget_option_name() );