function testGetPreferredBars()
{
//Arrange
$name = "Kyle Pratuch";
$email = "*****@*****.**";
$test_patron = new Patron($name, $email);
$test_patron->save();
$bar_name = "Side Street";
$phone = "555-555-5555";
$address = "123 ABC. Street";
$website = "http://www.sidestreetpdx.com";
$test_bar = new Bar($bar_name, $phone, $address, $website);
$test_bar->save();
$bar_name2 = "ABC Pub";
$phone2 = "444-444-4444";
$address2 = "321 CBA Street";
$website2 = "http://www.sesamestreet.com";
$test_bar2 = new Bar($bar_name2, $phone2, $address2, $website2);
$test_bar2->save();
$test_patron->addPreferredBar($test_bar);
$test_patron->addPreferredBar($test_bar2);
//Act
$result = $test_patron->getPreferredBars();
//Assert
$this->assertEquals([$test_bar, $test_bar2], $result);
}
