function testGetActivity() { $activity_name = "Activity One"; $activity_date = '2016-01-01'; $activity_location = "Location"; $activity_description = "Description of Activity One"; $activity_price = "Price of Activity One"; $activity_quantity = 10; $business_id = 1; $activity_category_id = 2; $id = 1; $test_activity = new Activity($activity_name, $activity_date, $activity_location, $activity_description, $activity_price, $activity_quantity, $business_id, $activity_category_id, $id); $test_activity->save(); $activity_name2 = "Activity Two"; $activity_date2 = '2016-02-02'; $activity_location2 = "Location Two"; $activity_description2 = "Description of Activity Two"; $activity_price2 = "Price of Activity Two"; $activity_quantity2 = 20; $business_id2 = 21; $activity_category_id2 = 22; $id2 = 2; $test_activity2 = new Activity($activity_name, $activity_date, $activity_location, $activity_description, $activity_price, $activity_quantity, $business_id, $activity_category_id, $id); $test_activity2->save(); $category_name = "music"; $new_category = new Category($category_name); $new_category->save(); $new_category->addActivity($test_activity); $new_category->addActivity($test_activity2); $result = $new_category->getActivities(); $this->assertEquals([$test_activity, $test_activity2], $result); }