lithium\tests\cases\test\MockerTest::testGetByReference PHP Method

    public function testGetByReference()
    {
        $stdObj = new \lithium\tests\mocks\test\mockStdClass\Mock();
        $stdObj->foo = 'foo';
        $foo =& $stdObj->foo;
        $foo = 'bar';
        $this->assertIdentical('bar', $stdObj->foo);
    }