function test_getRating() { //Arrange $id = null; $name = "Lip Blaster"; $type = "IPA"; $abv = 4.2; $ibu = 10; $region = "Pacific Northwest"; $brewery_id = 1; $test_beer = new Beer($id, $name, $type, $abv, $ibu, $region, $brewery_id); $test_beer->save(); $beer_id = $test_beer->getId(); $drunk_id = 1; $pub_id = 1; $beer_rating = 2; $brew_date = "2015-04-03"; $new_brew = new Brew($beer_id, $drunk_id, $pub_id, $beer_rating, $brew_date); $new_brew->save(); $beer_id2 = $test_beer->getId(); $drunk_id2 = 2; $pub_id2 = 2; $beer_rating2 = 4; $brew_date2 = "2015-04-03"; $new_brew2 = new Brew($beer_id2, $drunk_id2, $pub_id2, $beer_rating2, $brew_date2); $new_brew2->save(); //Act $result = $test_beer->getRating(); //Assert $this->assertEquals(3, $result); }