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

    public function testCreateFunctionWithByReferenceParam()
    {
        Mocker::overwriteFunction('lithium\\tests\\mocks\\test\\getmxrr', function ($host, &$mxhosts) {
            $mxhosts = 'foo_bar';
            return;
        });
        $foo = 'baz';
        \lithium\tests\mocks\test\getmxrr('foo', $foo);
        $this->assertIdentical('foo_bar', $foo);
    }