function testGetCourses()
{
$name = "John Doe";
$password = "******";
$email = "*****@*****.**";
$signed_in = 0;
$test_user = new User($name, $password, $email, $signed_in);
$test_user->save();
$name2 = "Jane Boe";
$password2 = "wordpass";
$email2 = "*****@*****.**";
$signed_in2 = 0;
$test_user2 = new User($name2, $password2, $email2, $signed_in2);
$test_user2->save();
$title = "Literature";
$subject = "English";
$description = "Deconstructing English literature.";
$user_id = $test_user->getId();
$test_course = new Course($title, $subject, $description, $user_id);
$test_course->save();
$title2 = "Algebra";
$subject2 = "Math";
$description2 = "Introduction to algebraic equations.";
$user_id2 = $test_user2->getId();
$test_course2 = new Course($title2, $subject2, $description2, $user_id2);
$test_course2->save();
$result = $test_user->getCourses();
$this->assertEquals($test_course, $result[0]);
}
