Añadir documentación, arreglar cosillas y añadir test

Author: alphp

doc/Códigos de Respuesta.md

@@ -0,0 +1,57 @@
+# Tabla Ds_ProcessedPayMethod
+
+Informa sobre el método en el que se ha realizado la operación:
+
+https://pagosonline.redsys.es/parametros-entrada-salida.html
+
+| Método de pago | Valor |
+|---------------:|-------|
+|   1 | Visa Secure
+|   3 | Tradicional Mundial
+|   5 | Finanet
+|  11 | Capacidad FINANET
+|  13 | Capacidad Visa Secure
+|  14 | Tradicional UE
+|  22 | MasterCard Identity Check
+|  23 | Capacidad Identity Check
+|  24 | Pago AMEX
+|  25 | Pago MOTO
+|  28 | Pago JCB
+|  31 | Pago DINERS
+|  39 | JCB JSecure
+|  40 | Capacidad JSecure
+|  41 | Domiciliacion
+|  42 | Transferencia
+|  54 | PayPal
+|  57 | SafeKey
+|  58 | Capacidad SafeKey
+|  59 | MasterPass Wallet
+|  68 | Bizum
+|  70 | UPI ExpressPay
+|  71 | GooglePay
+|  72 | ApplePay
+|  73 | UPI SecurePlus
+|  74 | Capacidad Discover
+|  75 | Discover ProtectBuy
+|  76 | Discover
+|  77 | Amazon Pay
+|  78 | Challenge Visa
+|  79 | Challenge MasterCard
+|  80 | Frictionless Visa
+|  81 | Frictionless MasterCard
+|  82 | Attempt Visa
+|  83 | Attempt MasterCard
+|  85 | Challenge Amex
+|  86 | Challenge Discover
+|  87 | Frictionless Amex
+|  88 | Frictionless Discover
+|  89 | Attempt Amex
+|  90 | Attempt Discover
+|  92 | Pago DINERS ProtectBuy
+|  93 | Challenge Diners ProtectBuy
+|  94 | Frictionless Diners ProtectBuy
+|  95 | Pago Attempt Diners ProtectBuy
+|  96 | Challenge JCB
+|  97 | Frictionless JCB
+|  98 | Attempt JCB
+| 107 | Pago con cuenta

doc/Tabla Ds_ProcessedPayMethod.md

@@ -1,13 +1,19 @@
 <?php
   declare(strict_types=1);
 
+	namespace Redsys\Merchant;
+
+	use ReflectionClass;
+
 	class MerchantEnvironment {
 		public const LIVE = 'live';
 		public const TEST = 'test';
 		public const REST_LIVE = 'restLive';
 		public const REST_TEST = 'restTest';
 		public const START_REST_LIVE = 'startRequestRestLive';
 		public const START_REST_TEST = 'startRequestRestTest';
+		public const MANAGE_REQUEST_REST_LIVE = 'manageRequestRestLive';
+		public const MANAGE_REQUEST_REST_TEST = 'manageRequestRestTest';
 
 		public static function isValid (string $value) : bool {
 			return in_array($value, (new ReflectionClass(self::class))->getConstants());

src/Redsys/Merchant/MerchantEnvironment.php

@@ -23,7 +23,7 @@ class MerchantTransactionTypes {
 		public const ANULACION_DE_CONFIRMACION_SEPARADA           = 47; // Anulación de confirmación separada
 		public const MODIFICACION_DE_CADUCIDAD_DEL_ENLACE_PAYGOLD = 51; // Modificación de caducidad del enlace (Paygold)
 
-		public static function isValid (string $value) : bool {
+		public static function isValid (int $value) : bool {
 			return in_array($value, (new ReflectionClass(self::class))->getConstants());
 		}
 	}

src/Redsys/Merchant/MerchantTransactionTypes.php

@@ -0,0 +1,16 @@
+<?php
+  declare(strict_types=1);
+
+	namespace Redsys\Merchant;
+
+	use PHPUnit\Framework\TestCase as PHPUnitTestCase;
+
+	class MerchantEnvironmentTest extends PHPUnitTestCase {
+		public function testCodeIsValid () {
+			$this->assertTrue(MerchantEnvironment::isValid(MerchantEnvironment::LIVE));
+		}
+
+		public function testCodeNotValid () {
+			$this->assertFalse(MerchantEnvironment::isValid('INVALID'));
+		}
+	}

tests/MerchantEnvironmentTest.php

@@ -11,6 +11,6 @@ public function testCodeIsValid () {
 		}
 
 		public function testCodeNotValid () {
-			$this->assertFalse(MerchantTransactionTypes::isValid('INVALID'));
+			$this->assertFalse(MerchantTransactionTypes::isValid(-1));
 		}
 	}