[symfony] add GatewayFactoryBuilder

Bridge/Symfony/Builder/GatewayFactoryBuilder.php

@@ -0,0 +1,38 @@
+<?php
+namespace Payum\Core\Bridge\Symfony\Builder;
+
+use Payum\Core\GatewayFactoryInterface;
+
+class GatewayFactoryBuilder
+{
+    /**
+     * @var string
+     */
+    private $gatewayFactoryClass;
+
+    /**
+     * @param string $gatewayFactoryClass
+     */
+    public function __construct($gatewayFactoryClass)
+    {
+        $this->gatewayFactoryClass = $gatewayFactoryClass;
+    }
+
+    /**
+     * @param array $defaultConfig
+     * @param GatewayFactoryInterface $coreGatewayFactory
+     *
+     * @return GatewayFactoryInterface
+     */
+    public function build(array $defaultConfig, GatewayFactoryInterface $coreGatewayFactory)
+    {
+        $gatewayFactoryClass = $this->gatewayFactoryClass;
+
+        return new $gatewayFactoryClass($defaultConfig, $coreGatewayFactory);
+    }
+
+    public function __invoke()
+    {
+        return call_user_func_array([$this, 'build'], func_get_args());
+    }
+}

Tests/Bridge/Symfony/Builder/GatewayFactoryBuilderTest.php

@@ -0,0 +1,44 @@
+<?php
+namespace Payum\Core\Tests\Bridge\Symfony\Builder;
+
+use Payum\Core\Bridge\Symfony\Builder\GatewayFactoryBuilder;
+use Payum\Core\GatewayFactory;
+use Payum\Core\GatewayFactoryInterface;
+
+class GatewayFactoryBuilderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testCouldBeConstructedWithGatewayFactoryClassAsFirstArgument()
+    {
+        new GatewayFactoryBuilder(GatewayFactory::class);
+    }
+
+    public function testShouldBuildContainerAwareCoreGatewayFactory()
+    {
+        /** @var GatewayFactoryInterface $coreGatewayFactory */
+        $coreGatewayFactory = $this->getMock(GatewayFactoryInterface::class);
+        $defaultConfig = ['foo' => 'fooVal'];
+
+        $builder = new GatewayFactoryBuilder(GatewayFactory::class);
+
+        $gatewayFactory = $builder->build($defaultConfig, $coreGatewayFactory);
+
+        $this->assertInstanceOf(GatewayFactory::class, $gatewayFactory);
+        $this->assertAttributeSame($coreGatewayFactory, 'coreGatewayFactory', $gatewayFactory);
+        $this->assertAttributeSame($defaultConfig, 'defaultConfig', $gatewayFactory);
+    }
+
+    public function testAllowUseBuilderAsAsFunction()
+    {
+        /** @var GatewayFactoryInterface $coreGatewayFactory */
+        $coreGatewayFactory = $this->getMock(GatewayFactoryInterface::class);
+        $defaultConfig = ['foo' => 'fooVal'];
+
+        $builder = new GatewayFactoryBuilder(GatewayFactory::class);
+
+        $gatewayFactory = $builder($defaultConfig, $coreGatewayFactory);
+
+        $this->assertInstanceOf(GatewayFactory::class, $gatewayFactory);
+        $this->assertAttributeSame($coreGatewayFactory, 'coreGatewayFactory', $gatewayFactory);
+        $this->assertAttributeSame($defaultConfig, 'defaultConfig', $gatewayFactory);
+    }
+}