Update payments API to v1.9

tests/PayPal/Test/Api/DetailedRefundTest.php

@@ -0,0 +1,68 @@
+<?php
+
+namespace PayPal\Test\Api;
+
+use PayPal\Api\DetailedRefund;
+
+/**
+ * Class DetailedRefund
+ *
+ * @package PayPal\Test\Api
+ */
+class DetailedRefundTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * Gets Json String of Object DetailedRefund
+     * @return string
+     */
+    public static function getJson()
+    {
+        return '{"custom":"TestSample","invoice_number":"TestSample","refund_to_payer":' .CurrencyTest::getJson() . ',"refund_to_external_funding":' .ExternalFundingTest::getJson() . ',"refund_from_transaction_fee":' .CurrencyTest::getJson() . ',"refund_from_received_amount":' .CurrencyTest::getJson() . ',"total_refunded_amount":' .CurrencyTest::getJson() . '}';
+    }
+
+    /**
+     * Gets Object Instance with Json data filled in
+     * @return DetailedRefund
+     */
+    public static function getObject()
+    {
+        return new DetailedRefund(self::getJson());
+    }
+
+
+    /**
+     * Tests for Serialization and Deserialization Issues
+     * @return DetailedRefund
+     */
+    public function testSerializationDeserialization()
+    {
+        $obj = new DetailedRefund(self::getJson());
+        $this->assertNotNull($obj);
+        $this->assertNotNull($obj->getCustom());
+        $this->assertNotNull($obj->getInvoiceNumber());
+        $this->assertNotNull($obj->getRefundToPayer());
+        $this->assertNotNull($obj->getRefundToExternalFunding());
+        $this->assertNotNull($obj->getRefundFromTransactionFee());
+        $this->assertNotNull($obj->getRefundFromReceivedAmount());
+        $this->assertNotNull($obj->getTotalRefundedAmount());
+        $this->assertEquals(self::getJson(), $obj->toJson());
+        return $obj;
+    }
+
+    /**
+     * @depends testSerializationDeserialization
+     * @param DetailedRefund $obj
+     */
+    public function testGetters($obj)
+    {
+        $this->assertEquals($obj->getCustom(), "TestSample");
+        $this->assertEquals($obj->getInvoiceNumber(), "TestSample");
+        $this->assertEquals($obj->getRefundToPayer(), CurrencyTest::getObject());
+        $this->assertEquals($obj->getRefundToExternalFunding(), ExternalFundingTest::getObject());
+        $this->assertEquals($obj->getRefundFromTransactionFee(), CurrencyTest::getObject());
+        $this->assertEquals($obj->getRefundFromReceivedAmount(), CurrencyTest::getObject());
+        $this->assertEquals($obj->getTotalRefundedAmount(), CurrencyTest::getObject());
+    }
+
+
+}