[EPC-9489] Write unit tests

Author: Can Demiralp

Test/Unit/Plugin/GuestPaymentInformationResetOrderIdTest.php

@@ -0,0 +1,164 @@
+<?php
+/**
+ *
+ * Adyen Payment module (https://www.adyen.com/)
+ *
+ * Copyright (c) 2025 Adyen N.V. (https://www.adyen.com/)
+ * See LICENSE.txt for license details.
+ *
+ * Author: Adyen <magento@adyen.com>
+ */
+
+namespace Adyen\Payment\Test\Plugin;
+
+use Adyen\Payment\Helper\PaymentMethods;
+use Adyen\Payment\Logger\AdyenLogger;
+use Adyen\Payment\Plugin\GuestPaymentInformationResetOrderId;
+use Adyen\Payment\Test\Unit\AbstractAdyenTestCase;
+use Magento\Checkout\Api\GuestPaymentInformationManagementInterface;
+use Magento\Framework\Exception\NotFoundException;
+use Magento\Quote\Api\CartRepositoryInterface;
+use Magento\Quote\Model\MaskedQuoteIdToQuoteIdInterface;
+use Magento\Quote\Model\Quote;
+
+class GuestPaymentInformationResetOrderIdTest extends AbstractAdyenTestCase
+{
+    protected ?GuestPaymentInformationResetOrderId $guestPaymentInformationResetOrderId;
+    protected CartRepositoryInterface $quoteRepositoryMock;
+    protected PaymentMethods $paymentMethodsHelperMock;
+    protected AdyenLogger $adyenLoggerMock;
+    protected MaskedQuoteIdToQuoteIdInterface $maskedQuoteIdToQuoteIdMock;
+
+    /**
+     * @return void
+     */
+    protected function setUp(): void
+    {
+        $this->quoteRepositoryMock = $this->createMock(CartRepositoryInterface::class);
+        $this->paymentMethodsHelperMock = $this->createMock(PaymentMethods::class);
+        $this->adyenLoggerMock = $this->createMock(AdyenLogger::class);
+        $this->maskedQuoteIdToQuoteIdMock = $this->createMock(MaskedQuoteIdToQuoteIdInterface::class);
+
+        $this->guestPaymentInformationResetOrderId = new GuestPaymentInformationResetOrderId(
+            $this->quoteRepositoryMock,
+            $this->paymentMethodsHelperMock,
+            $this->adyenLoggerMock,
+            $this->maskedQuoteIdToQuoteIdMock
+        );
+    }
+
+    /**
+     * @return void
+     */
+    protected function tearDown(): void
+    {
+        $this->guestPaymentInformationResetOrderId = null;
+    }
+
+    /**
+     * @return void
+     */
+    public function testBeforeSavePaymentInformationAndPlaceOrder()
+    {
+        $cartId = 'abc123456789abcde';
+        $quoteId = 1;
+        $method = 'adyen_ideal';
+
+        $this->maskedQuoteIdToQuoteIdMock->expects($this->once())
+            ->method('execute')
+            ->with($cartId)
+            ->willReturn($quoteId);
+
+        $paymentMock = $this->createMock(Quote\Payment::class);
+        $paymentMock->expects($this->once())
+            ->method('getMethod')
+            ->willReturn($method);
+
+        $quoteMock = $this->createMock(Quote::class);
+        $quoteMock->expects($this->once())
+            ->method('getPayment')
+            ->willReturn($paymentMock);
+
+        $this->quoteRepositoryMock->expects($this->once())
+            ->method('get')
+            ->with($quoteId)
+            ->willReturn($quoteMock);
+
+        $this->paymentMethodsHelperMock->expects($this->once())
+            ->method('isAdyenPayment')
+            ->with($method)
+            ->willReturn(true);
+
+        $quoteMock->expects($this->once())
+            ->method('setReservedOrderId')
+            ->with(null);
+
+        $mockArgument = $this->createMock(GuestPaymentInformationManagementInterface::class);
+
+        $result = $this->guestPaymentInformationResetOrderId
+            ->beforeSavePaymentInformationAndPlaceOrder($mockArgument, $cartId);
+
+        $this->assertNull($result);
+    }
+
+    /**
+     * @return void
+     */
+    public function testBeforeSavePaymentInformationAndPlaceOrderNonAdyenMethod()
+    {
+        $cartId = 'abc123456789abcde';
+        $quoteId = 1;
+        $method = 'non_adyen';
+
+        $this->maskedQuoteIdToQuoteIdMock->expects($this->once())
+            ->method('execute')
+            ->with($cartId)
+            ->willReturn($quoteId);
+
+        $paymentMock = $this->createMock(Quote\Payment::class);
+        $paymentMock->expects($this->once())
+            ->method('getMethod')
+            ->willReturn($method);
+
+        $quoteMock = $this->createMock(Quote::class);
+        $quoteMock->expects($this->once())
+            ->method('getPayment')
+            ->willReturn($paymentMock);
+
+        $this->quoteRepositoryMock->expects($this->once())
+            ->method('get')
+            ->with($quoteId)
+            ->willReturn($quoteMock);
+
+        $this->paymentMethodsHelperMock->expects($this->once())
+            ->method('isAdyenPayment')
+            ->with($method)
+            ->willReturn(false);
+
+        $quoteMock->expects($this->never())->method('setReservedOrderId');
+
+        $mockArgument = $this->createMock(GuestPaymentInformationManagementInterface::class);
+        $this->guestPaymentInformationResetOrderId->beforeSavePaymentInformationAndPlaceOrder($mockArgument, $cartId);
+    }
+
+    /**
+     * @return void
+     */
+    public function testBeforeSavePaymentInformationAndPlaceOrderException()
+    {
+        $cartId = 'abc123456789abcde';
+
+        $this->maskedQuoteIdToQuoteIdMock->expects($this->once())
+            ->method('execute')
+            ->with($cartId)
+            ->willThrowException(new NotFoundException(__('Not found')));
+
+        $this->adyenLoggerMock->expects($this->once())->method('error');
+
+        $mockArgument = $this->createMock(GuestPaymentInformationManagementInterface::class);
+        $result = $this->guestPaymentInformationResetOrderId
+            ->beforeSavePaymentInformationAndPlaceOrder($mockArgument, $cartId);
+
+        $this->assertNull($result);
+    }
+}