PayPal\Test\Api\FundingSourceTest::testSerializationDeserialization PHP Method

    public function testSerializationDeserialization()
    {
        $obj = new FundingSource(self::getJson());
        $this->assertNotNull($obj);
        $this->assertNotNull($obj->getFundingMode());
        $this->assertNotNull($obj->getFundingInstrumentType());
        $this->assertNotNull($obj->getSoftDescriptor());
        $this->assertNotNull($obj->getAmount());
        $this->assertNotNull($obj->getNegativeBalanceAmount());
        $this->assertNotNull($obj->getLegalText());
        $this->assertNotNull($obj->getFundingDetail());
        $this->assertNotNull($obj->getAdditionalText());
        $this->assertNotNull($obj->getLinks());
        $this->assertEquals(self::getJson(), $obj->toJson());
        return $obj;
    }