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/PhoneTest.php

@@ -0,0 +1,98 @@
+<?php
+
+namespace PayPal\Test\Api;
+
+use PayPal\Common\PPModel;
+use PayPal\Api\Phone;
+
+/**
+ * Class Phone
+ *
+ * @package PayPal\Test\Api
+ */
+class PhoneTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * Gets Json String of Object Phone
+     * @return string
+     */
+    public static function getJson()
+    {
+        return '{"country_code":"TestSample","national_number":"TestSample"}';
+    }
+
+    /**
+     * Gets Object Instance with Json data filled in
+     * @return Phone
+     */
+    public static function getObject()
+    {
+        return new Phone(self::getJson());
+    }
+
+
+    /**
+     * Tests for Serialization and Deserialization Issues
+     * @return Phone
+     */
+    public function testSerializationDeserialization()
+    {
+        $obj = new Phone(self::getJson());
+        $this->assertNotNull($obj);
+        $this->assertNotNull($obj->getCountryCode());
+        $this->assertNotNull($obj->getNationalNumber());
+        $this->assertEquals(self::getJson(), $obj->toJson());
+        return $obj;
+    }
+
+    /**
+     * @depends testSerializationDeserialization
+     * @param Phone $obj
+     */
+    public function testGetters($obj)
+    {
+        $this->assertEquals($obj->getCountryCode(), "TestSample");
+        $this->assertEquals($obj->getNationalNumber(), "TestSample");
+    }
+
+    /**
+     * @depends testSerializationDeserialization
+     * @param Phone $obj
+     */
+    public function testDeprecatedGetters($obj)
+    {
+        $this->assertEquals($obj->getCountry_code(), "TestSample");
+        $this->assertEquals($obj->getNational_number(), "TestSample");
+    }
+
+    /**
+     * @depends testSerializationDeserialization
+     * @param Phone $obj
+     */
+    public function testDeprecatedSetterNormalGetter($obj)
+    {
+
+        // Check for Country_code
+        $obj->setCountryCode(null);
+        $this->assertNull($obj->getCountry_code());
+        $this->assertNull($obj->getCountryCode());
+        $this->assertSame($obj->getCountryCode(), $obj->getCountry_code());
+        $obj->setCountry_code("TestSample");
+        $this->assertEquals($obj->getCountry_code(), "TestSample");
+
+        // Check for National_number
+        $obj->setNationalNumber(null);
+        $this->assertNull($obj->getNational_number());
+        $this->assertNull($obj->getNationalNumber());
+        $this->assertSame($obj->getNationalNumber(), $obj->getNational_number());
+        $obj->setNational_number("TestSample");
+        $this->assertEquals($obj->getNational_number(), "TestSample");
+
+        //Test All Deprecated Getters and Normal Getters
+        $this->testDeprecatedGetters($obj);
+        $this->testGetters($obj);
+    }
+
+
+
+}