Tests for oxxo recurrent source. (#122)

Why is this change neccesary?

For the php version is needed support to oxxo recurrent.

How does it address the issue?

Validate oxxo recurrent is working.

What side effects does this change have?

Nothing.

CHANGELOG.md

@@ -1,3 +1,7 @@
+## [4.0.2](https://github.com/conekta/conekta-php/releases/tag/v4.0.1) - 2018-03-22
+### Feature
+- Support to Oxxo recurrent
+
 ## [4.0.1](https://github.com/conekta/conekta-php/releases/tag/v4.0.1) - 2017-12-29
 ### Feature
 - Implement void action for orders

composer.json

@@ -15,13 +15,13 @@
     }
   ],
   "require": {
-    "php": ">=5.3",
+    "php": "~7.0",
     "ext-curl": "*",
     "ext-json": "*",
     "ext-mbstring": "*"
   },
   "require-dev": {
-    "phpunit/phpunit": "*"
+    "phpunit/phpunit": "~6.1"
   },
   "autoload": {
     "classmap": ["lib/Conekta/"]

lib/Conekta/PaymentSource.php

@@ -9,6 +9,9 @@
 
 class PaymentSource extends ConektaResource
 {
+  const TYPE_CARD = 'card';
+  const TYPE_OXXO_RECURRENT = 'oxxo_recurrent';
+
   public function instanceUrl()
   {
     $this->apiVersion = Conekta::$apiVersion;
@@ -31,4 +34,23 @@ public function delete()
   {
     return parent::_delete('customer', 'payment_sources');
   }
+
+  /**
+   * Method for determine if is card
+   * @return boolean
+   */
+  public function isCard()
+  {
+    return $this['type'] == self::TYPE_CARD;
+  }
+
+  /**
+   * Method for determine if is oxxo recurrent
+   * @return boolean
+   */
+  public function isOxxoRecurrent()
+  {
+    return $this['type'] == self::TYPE_OXXO_RECURRENT;
+  }
+
 }

test/Conekta-2.0/CustomerTest.php

@@ -12,6 +12,13 @@ class CustomerTest extends BaseTest
     'email' => 'hola@hola.com',
     'names'  => 'John Constantine'
     );
+  public static $validRecurrentCustomer = array(
+    'name' => 'John Constantine',
+    'email' => 'john_constantine@conekta.com',
+    'payment_sources' => array(array(
+      'type' => 'oxxo_recurrent', 
+    )) 
+  );
 
   public function testSuccesfulCustomerCreate()
   {
@@ -57,9 +64,11 @@ public function testSuccesfulSourceCreate()
       'type' => 'card'
       ));
     $this->assertTrue(strpos(get_class($source), 'PaymentSource') !== false);
+    $this->assertTrue($source->isCard());
     $this->assertTrue(strpos(get_class($customer->payment_sources), 'ConektaList') !== false);
     $this->assertTrue($customer->payment_sources->total == 1);
   }
+
   public function testSuccessfulSourceDelete()
   {
     $this->setApiKey();
@@ -97,4 +106,31 @@ public function testSuccesfulShippingContactCreate()
     $this->assertTrue(strpos(get_class($customer->shipping_contacts), 'ConektaList') !== false);
     $this->assertTrue($customer->shipping_contacts->total == 1);
   }
+
+  public function testOfflineRecurrentSourceIsCreated()
+  {
+    $this->setApiKey();
+    $customer = Customer::create(self::$validCustomer);
+    $source = $customer->createPaymentSource(array(
+      'type' => 'oxxo_recurrent'
+    ));
+    $this->assertTrue(strpos(get_class($source), 'PaymentSource') !== false);
+    $this->assertTrue(strpos(get_class($customer->payment_sources), 'ConektaList') !== false);
+    $this->assertTrue($customer->payment_sources->total == 1);
+    $this->assertEquals($source['type'], 'oxxo_recurrent');
+    $this->assertTrue(strlen($source['reference']) == 14);
+  }
+
+   public function testCustomerWithOfflineRecurrentSourceIsCreated()
+  {
+    $this->setApiKey();
+    $customer = Customer::create(self::$validRecurrentCustomer);
+    $source = $customer->payment_sources[0];
+    $this->assertTrue(strpos(get_class($source), 'PaymentSource') !== false);
+    $this->assertTrue(strpos(get_class($customer->payment_sources), 'ConektaList') !== false);
+    $this->assertTrue($customer->payment_sources->total == 1);
+    $this->assertEquals($source['type'], 'oxxo_recurrent');
+    $this->assertTrue($source->isOxxoRecurrent());
+    $this->assertTrue(strlen($source['reference']) == 14);
+  }
 }