facebook / facebook-php-sdk-v4

        $this->assertEquals('1984/01/01', $birthday->format('Y/m/d'));

    }

    public function testBirthdayCastHandlesDateWithoutYear()

    {

        $dataFromGraph = [

            'birthday' => '03/21',

        ];

        $this->responseMock

            ->shouldReceive('getDecodedBody')

            ->once()

            ->andReturn($dataFromGraph);

        $factory = new GraphNodeFactory($this->responseMock);

        $graphNode = $factory->makeGraphUser();

        $birthday = $graphNode->getBirthday();

        $this->assertTrue($birthday->hasDate());

        $this->assertFalse($birthday->hasYear());

        $this->assertEquals('03/21', $birthday->format('m/d'));

    }

    public function testBirthdayCastHandlesYearWithoutDate()

    {

        $this->assertEquals('03/21', $birthday->format('m/d'));

    }

    public function testBirthdayCastHandlesYearWithoutDate()

    {

        $dataFromGraph = [

            'birthday' => '1984',

        ];

        $this->responseMock

            ->shouldReceive('getDecodedBody')

            ->once()

            ->andReturn($dataFromGraph);

        $factory = new GraphNodeFactory($this->responseMock);

        $graphNode = $factory->makeGraphUser();

        $birthday = $graphNode->getBirthday();

        $this->assertTrue($birthday->hasYear());

        $this->assertFalse($birthday->hasDate());

        $this->assertEquals('1984', $birthday->format('Y'));

    }

    public function testPagePropertiesWillGetCastAsGraphPageObjects()

    {