Added mocked api for testing

.gitignore

@@ -0,0 +1,3 @@
+vendor
+bin
+/.idea/

Action/CaptureAction.php

@@ -15,6 +15,7 @@
 use Payum\Core\Security\GenericTokenFactoryAwareInterface;
 use Payum\Core\Security\GenericTokenFactoryAwareTrait;
 use PTS\Paysera\Api;
+use PTS\Paysera\MockedApi;
 use WebToPay;
 
 class CaptureAction implements ActionInterface, ApiAwareInterface, GatewayAwareInterface
@@ -23,9 +24,9 @@ class CaptureAction implements ActionInterface, ApiAwareInterface, GatewayAwareI
 
     use ApiAwareTrait;
 
-    public function __construct()
+    public function __construct($mocked = false)
     {
-        $this->apiClass = Api::class;
+        $mocked ? $this->apiClass = MockedApi::class : $this->apiClass = Api::class;
     }
 
     /**

Action/NotifyAction.php

@@ -13,16 +13,17 @@
 use Payum\Core\Request\GetHttpRequest;
 use Payum\Core\Request\Notify;
 use PTS\Paysera\Api;
+use PTS\Paysera\MockedApi;
 
 class NotifyAction implements ActionInterface, ApiAwareInterface, GatewayAwareInterface
 {
     use ApiAwareTrait;
 
     use GatewayAwareTrait;
 
-    public function __construct()
+    public function __construct($mocked = false)
     {
-        $this->apiClass = Api::class;
+        $mocked ? $this->apiClass = MockedApi::class : $this->apiClass = Api::class;
     }
 
     /**

MockedApi.php

@@ -0,0 +1,61 @@
+<?php
+namespace PTS\Paysera;
+
+use Http\Message\MessageFactory;
+use function League\Uri\create;
+use Payum\Core\Bridge\Spl\ArrayObject;
+use Payum\Core\Exception\Http\HttpException;
+use Payum\Core\HttpClientInterface;
+use Payum\Core\Reply\HttpPostRedirect;
+use Payum\Core\Reply\HttpResponse;
+use Payum\Core\Request\GetHttpRequest;
+use Symfony\Component\HttpFoundation\Request;
+use WebToPay;
+
+class MockedApi
+{
+    /**
+     * @var array
+     */
+    protected $options = [];
+
+    /**
+     * Api constructor.
+     * @param array $options
+     */
+    public function __construct(array $options)
+    {
+        $options = ArrayObject::ensureArrayObject($options);
+        $options->defaults($this->options);
+
+        $this->options = $options;
+    }
+
+    public function doPayment(array $fields)
+    {
+        $fields['projectid'] = $this->options['projectid'];
+        $fields['sign_password'] = $this->options['sign_password'];
+        $this->options['test'] ? $fields['test'] = 1 : $fields['test'] = 0;
+        $authorizeTokenUrl = $this->getApiEndpoint();
+        $data = WebToPay::buildRequest($fields);
+        throw new HttpPostRedirect($authorizeTokenUrl, $data);
+    }
+
+    public function doNotify(array $fields)
+    {
+        return true;
+    }
+
+    /**
+     * @return string
+     */
+    protected function getApiEndpoint()
+    {
+        return WebToPay::PAY_URL;
+    }
+
+    public function getApiOptions()
+    {
+        return $this->options;
+    }
+}

MockedPayseraGatewayFactory.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace PTS\Paysera;
+
+use PTS\Paysera\Action\AuthorizeAction;
+use PTS\Paysera\Action\CancelAction;
+use PTS\Paysera\Action\ConvertPaymentAction;
+use PTS\Paysera\Action\CaptureAction;
+use PTS\Paysera\Action\NotifyAction;
+use PTS\Paysera\Action\RefundAction;
+use PTS\Paysera\Action\StatusAction;
+use Payum\Core\Bridge\Spl\ArrayObject;
+use Payum\Core\GatewayFactory;
+
+class MockedPayseraGatewayFactory extends GatewayFactory
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function populateConfig(ArrayObject $config)
+    {
+        $config->defaults([
+            'payum.factory_name' => 'paysera',
+            'payum.factory_title' => 'paysera',
+            'payum.action.capture' => new CaptureAction($mocked = true),
+            'payum.action.authorize' => new AuthorizeAction(),
+            'payum.action.refund' => new RefundAction(),
+            'payum.action.cancel' => new CancelAction(),
+            'payum.action.notify' => new NotifyAction($mocked = true),
+            'payum.action.status' => new StatusAction(),
+            'payum.action.convert_payment' => new ConvertPaymentAction(),
+        ]);
+
+        if (false == $config['payum.api']) {
+            $config['payum.default_options'] = array(
+                'projectid' => '',
+                'sign_password' => '',
+                'test' => true,
+            );
+            $config->defaults($config['payum.default_options']);
+            $config['payum.required_options'] = [
+                'projectid', 'sign_password'
+            ];
+
+            $config['payum.api'] = function (ArrayObject $config) {
+                $config->validateNotEmpty($config['payum.required_options']);
+
+                return new MockedApi((array)$config);
+            };
+        }
+    }
+}