security-package/issues/193: Added CheckoutFormTest.

ReCaptchaPaypal/Test/Integration/CheckoutFormTest.php

@@ -0,0 +1,219 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\ReCaptchaCustomer\Test\Integration;
+
+use Magento\Framework\App\Request\Http;
+use Magento\Framework\DataObject;
+use Magento\Framework\Validation\ValidationResult;
+use Magento\Paypal\Model\Payflow\Service\Request\SecureToken;
+use Magento\ReCaptchaUi\Model\CaptchaResponseResolverInterface;
+use Magento\ReCaptchaValidation\Model\Validator;
+use Magento\Store\Model\ScopeInterface;
+use Magento\TestFramework\App\MutableScopeConfig;
+use Magento\TestFramework\TestCase\AbstractController;
+use PHPUnit\Framework\MockObject\MockObject;
+
+/**
+ * @magentoAppArea frontend
+ * @magentoAppIsolation enabled
+ * @magentoDbIsolation enabled
+ */
+class CheckoutFormTest extends AbstractController
+{
+    /**
+     * @var MutableScopeConfig
+     */
+    private $mutableScopeConfig;
+
+    /**
+     * @var ValidationResult|MockObject
+     */
+    private $captchaValidationResultMock;
+
+    /**
+     * @inheritDoc
+     */
+    protected function setUp()
+    {
+        parent::setUp();
+        $this->mutableScopeConfig = $this->_objectManager->get(MutableScopeConfig::class);
+
+        $this->captchaValidationResultMock = $this->createMock(ValidationResult::class);
+        $captchaValidationResultMock = $this->createMock(Validator::class);
+        $captchaValidationResultMock->expects($this->any())
+            ->method('isValid')
+            ->willReturn($this->captchaValidationResultMock);
+        $this->_objectManager->addSharedInstance($captchaValidationResultMock, Validator::class);
+
+        $token = new DataObject($this->getPayPalResponse());
+        $secureTokenServiceMock = $this->createMock(SecureToken::class);
+        $secureTokenServiceMock->expects($this->any())
+            ->method('requestToken')
+            ->willReturn($token);
+        $this->_objectManager->addSharedInstance($secureTokenServiceMock, SecureToken::class);
+    }
+
+    /**
+     * @magentoConfigFixture base_website recaptcha_frontend/type_invisible/public_key test_public_key
+     * @magentoConfigFixture base_website recaptcha_frontend/type_invisible/private_key test_private_key
+     * @magentoConfigFixture current_store payment/payflowpro/active 1
+     */
+    public function testPostRequestIfReCaptchaIsDisabled()
+    {
+        $this->setConfig(false, 'test_public_key', 'test_private_key');
+
+        $this->checkPostResponse(true, [CaptchaResponseResolverInterface::PARAM_RECAPTCHA => 'test']);
+    }
+
+    /**
+     * @magentoConfigFixture base_website recaptcha_frontend/type_for/paypal_payflowpro invisible
+     * @magentoConfigFixture current_store payment/payflowpro/active 1
+     */
+    public function testPostRequestIfReCaptchaKeysAreNotConfigured()
+    {
+        $this->setConfig(true, null, null);
+
+        $this->checkPostResponse(true, [CaptchaResponseResolverInterface::PARAM_RECAPTCHA => 'test']);
+    }
+
+    /**
+     * @magentoConfigFixture base_website recaptcha_frontend/type_invisible/public_key test_public_key
+     * @magentoConfigFixture base_website recaptcha_frontend/type_invisible/private_key test_private_key
+     * @magentoConfigFixture base_website recaptcha_frontend/type_for/paypal_payflowpro invisible
+     * @magentoConfigFixture current_store payment/payflowpro/active 1
+     */
+    public function testPostRequestWithSuccessfulReCaptchaValidation()
+    {
+        $this->setConfig(true, 'test_public_key', 'test_private_key');
+        $this->captchaValidationResultMock->expects($this->once())->method('isValid')->willReturn(true);
+
+        $this->checkPostResponse(
+            true,
+            [CaptchaResponseResolverInterface::PARAM_RECAPTCHA => 'test']
+        );
+    }
+
+    /**
+     * @magentoConfigFixture base_website recaptcha_frontend/type_invisible/public_key test_public_key
+     * @magentoConfigFixture base_website recaptcha_frontend/type_invisible/private_key test_private_key
+     * @magentoConfigFixture base_website recaptcha_frontend/type_for/paypal_payflowpro invisible
+     * @magentoConfigFixture current_store payment/payflowpro/active 1
+     */
+    public function testPostRequestIfReCaptchaParameterIsMissed()
+    {
+        $this->setConfig(true, 'test_public_key', 'test_private_key');
+
+        $this->checkPostResponse(false);
+    }
+
+    /**
+     * @magentoConfigFixture base_website recaptcha_frontend/type_invisible/public_key test_public_key
+     * @magentoConfigFixture base_website recaptcha_frontend/type_invisible/private_key test_private_key
+     * @magentoConfigFixture base_website recaptcha_frontend/type_for/paypal_payflowpro invisible
+     * @magentoConfigFixture current_store payment/payflowpro/active 1
+     */
+    public function testPostRequestWithFailedReCaptchaValidation()
+    {
+        $this->setConfig(true, 'test_public_key', 'test_private_key');
+        $this->captchaValidationResultMock->expects($this->once())->method('isValid')->willReturn(false);
+
+        $this->checkPostResponse(false, [CaptchaResponseResolverInterface::PARAM_RECAPTCHA => 'test']);
+    }
+
+    /**
+     * @param bool $isSuccessfulRequest
+     * @param array $postValues
+     * @throws \Magento\Framework\Exception\LocalizedException
+     */
+    private function checkPostResponse(bool $isSuccessfulRequest, array $postValues = [])
+    {
+        $this->getRequest()
+            ->setMethod(Http::METHOD_POST)
+            ->setPostValue($postValues);
+
+        $this->dispatch('paypal/transparent/requestSecureToken/');
+
+        $code = $this->getResponse()->getHttpResponseCode();
+        $this->assertEquals(
+            200,
+            $code,
+            'Incorrect response code'
+        );
+
+        $expected = $isSuccessfulRequest ? $this->getSuccessfulCheckoutResponse() : $this->getFailedCheckoutResponse();
+
+        $this->assertEquals(
+            json_encode($expected),
+            $this->getResponse()->getContent()
+        );
+    }
+
+    /**
+     * @param bool $isEnabled
+     * @param string|null $public
+     * @param string|null $private
+     */
+    private function setConfig(bool $isEnabled, ?string $public, ?string $private): void
+    {
+        $this->mutableScopeConfig->setValue(
+            'recaptcha_frontend/type_for/paypal_payflowpro',
+            $isEnabled ? 'invisible' : null,
+            ScopeInterface::SCOPE_WEBSITE
+        );
+        $this->mutableScopeConfig->setValue(
+            'recaptcha_frontend/type_invisible/public_key',
+            $public,
+            ScopeInterface::SCOPE_WEBSITE
+        );
+        $this->mutableScopeConfig->setValue(
+            'recaptcha_frontend/type_invisible/private_key',
+            $private,
+            ScopeInterface::SCOPE_WEBSITE
+        );
+    }
+
+    /**
+     * @return array
+     */
+    private function getPayPalResponse(): array
+    {
+        return [
+            'result' => 'result_value',
+            'securetoken' => 'securetoken_value',
+            'securetokenid' => 'securetokenid_value',
+            'respmsg' => 'respmsg',
+            'result_code' => 'result_code_value',
+        ];
+    }
+
+    /**
+     * @return array
+     */
+    private function getSuccessfulCheckoutResponse(): array
+    {
+        return [
+            'payflowpro' => [
+                'fields' => $this->getPayPalResponse(),
+            ],
+            'success' => true,
+            'error' => false,
+        ];
+    }
+
+    /**
+     * @return array
+     */
+    private function getFailedCheckoutResponse(): array
+    {
+        return [
+            'success' => false,
+            'error' => true,
+            'error_messages' => 'reCAPTCHA verification failed',
+        ];
+    }
+}