public function testStandardParams()
 {
     $version = new \stdClass();
     $version->Version = 1;
     $version->ID = 'abc123-x';
     $r = new AuthenticateSPRequest();
     $r->setCustomerReference('X')->setProfileIDVersion($version);
     $this->assertEquals(1, $r->getProfileIDVersion()->Version);
     $this->assertEquals('abc123-x', $r->getProfileIDVersion()->ID);
     $this->assertEquals('X', $r->getCustomerReference());
 }