/**
* Test default return values.
*/
public function testDefaultValues()
{
$r = new Review();
$this->assertEquals('2001-01-01', $r->getReviewDate('Y-m-d'));
$this->assertFalse($r->isModified(), "expected isModified() to be false");
$acct = new BookstoreEmployeeAccount();
$this->assertEquals(true, $acct->getEnabled());
$this->assertFalse($acct->isModified());
$acct->setLogin("testuser");
$acct->setPassword("testpass");
$this->assertTrue($acct->isModified());
}