Unit Tests and Functional Tests for Invoicing

- Updated Unit Tests for PPModels used by Invoicing
- Updated Functional Tests
- Updated Samples for quick changes.

tests/PayPal/Test/Api/PaymentTermTest.php

@@ -0,0 +1,98 @@
+<?php
+
+namespace PayPal\Test\Api;
+
+use PayPal\Common\PPModel;
+use PayPal\Api\PaymentTerm;
+
+/**
+ * Class PaymentTerm
+ *
+ * @package PayPal\Test\Api
+ */
+class PaymentTermTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * Gets Json String of Object PaymentTerm
+     * @return string
+     */
+    public static function getJson()
+    {
+        return '{"term_type":"TestSample","due_date":"TestSample"}';
+    }
+
+    /**
+     * Gets Object Instance with Json data filled in
+     * @return PaymentTerm
+     */
+    public static function getObject()
+    {
+        return new PaymentTerm(self::getJson());
+    }
+
+
+    /**
+     * Tests for Serialization and Deserialization Issues
+     * @return PaymentTerm
+     */
+    public function testSerializationDeserialization()
+    {
+        $obj = new PaymentTerm(self::getJson());
+        $this->assertNotNull($obj);
+        $this->assertNotNull($obj->getTermType());
+        $this->assertNotNull($obj->getDueDate());
+        $this->assertEquals(self::getJson(), $obj->toJson());
+        return $obj;
+    }
+
+    /**
+     * @depends testSerializationDeserialization
+     * @param PaymentTerm $obj
+     */
+    public function testGetters($obj)
+    {
+        $this->assertEquals($obj->getTermType(), "TestSample");
+        $this->assertEquals($obj->getDueDate(), "TestSample");
+    }
+
+    /**
+     * @depends testSerializationDeserialization
+     * @param PaymentTerm $obj
+     */
+    public function testDeprecatedGetters($obj)
+    {
+        $this->assertEquals($obj->getTerm_type(), "TestSample");
+        $this->assertEquals($obj->getDue_date(), "TestSample");
+    }
+
+    /**
+     * @depends testSerializationDeserialization
+     * @param PaymentTerm $obj
+     */
+    public function testDeprecatedSetterNormalGetter($obj)
+    {
+
+        // Check for Term_type
+        $obj->setTermType(null);
+        $this->assertNull($obj->getTerm_type());
+        $this->assertNull($obj->getTermType());
+        $this->assertSame($obj->getTermType(), $obj->getTerm_type());
+        $obj->setTerm_type("TestSample");
+        $this->assertEquals($obj->getTerm_type(), "TestSample");
+
+        // Check for Due_date
+        $obj->setDueDate(null);
+        $this->assertNull($obj->getDue_date());
+        $this->assertNull($obj->getDueDate());
+        $this->assertSame($obj->getDueDate(), $obj->getDue_date());
+        $obj->setDue_date("TestSample");
+        $this->assertEquals($obj->getDue_date(), "TestSample");
+
+        //Test All Deprecated Getters and Normal Getters
+        $this->testDeprecatedGetters($obj);
+        $this->testGetters($obj);
+    }
+
+
+
+}