MC-5232: Prefix field names with section name to avoid field name collision

- Add integration test for UIComponentConfig

Author: davemacaulay

dev/tests/integration/testsuite/Magento/PageBuilder/Model/Stage/Config/UiComponentConfigTest.php

@@ -0,0 +1,131 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+
+declare(strict_types=1);
+
+namespace Magento\PageBuilder\Model\Stage;
+
+use Magento\TestFramework\Helper\Bootstrap;
+
+class UiComponentConfigTest extends \PHPUnit\Framework\TestCase
+{
+    /**
+     * @var \Magento\Framework\ObjectManagerInterface
+     */
+    private $objectManager;
+
+    /**
+     * @var \Magento\Framework\Config\DataInterfaceFactory|\PHPUnit_Framework_MockObject_MockObject
+     */
+    private $dataInterfaceFactoryMock;
+
+    /**
+     * @var \Magento\PageBuilder\Model\Stage\Config\UiComponentConfig
+     */
+    private $model;
+
+    protected function setUp()
+    {
+        $this->objectManager = Bootstrap::getObjectManager();
+
+        $this->dataInterfaceFactoryMock = $this->getMockBuilder(\Magento\Framework\Config\DataInterfaceFactory::class)
+            ->setMethods(['create'])
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $this->model = $this->objectManager->create(
+            \Magento\PageBuilder\Model\Stage\Config\UiComponentConfig::class,
+            [
+                'configFactory' => $this->dataInterfaceFactoryMock
+            ]
+        );
+    }
+
+    /**
+     * Verify getFields will return the expected output given an example UI component configuration
+     *
+     * @param array $uiConfig
+     * @param array $expectedFields
+     * @dataProvider uiConfigDataProvider
+     */
+    public function testGetFields(array $uiConfig, array $expectedFields)
+    {
+        $uiConfigMock = $this->createMock(\Magento\Framework\Config\DataInterface::class);
+        $this->dataInterfaceFactoryMock->expects($this->once())
+            ->method('create')
+            ->willReturn($uiConfigMock);
+        $uiConfigMock->expects($this->once())
+            ->method('get')
+            ->willReturn($uiConfig);
+
+        $this->assertEquals($this->model->getFields('test_form'), $expectedFields);
+    }
+
+    /**
+     * Provide UI component config with expected output for 2 test cases, one with a normal field and another field
+     * which sets a dataScope
+     *
+     * @return array
+     */
+    public function uiConfigDataProvider() : array
+    {
+        return [
+            [
+                [
+                    'children' => [
+                        'test_field_name' => [
+                            'arguments' => [
+                                'data' => [
+                                    'config' => [
+                                        'formElement' => 'text',
+                                        'componentType' => 'field',
+                                        'default' => 'default_value',
+                                        'visible' => 1,
+                                        'required' => 1,
+                                        'label' => __('Test Field Name')
+                                    ]
+                                ]
+                            ]
+                        ],
+                    ]
+                ],
+                [
+                    'test_field_name' => [
+                        'default' => 'default_value'
+                    ]
+                ]
+            ],
+            [
+                [
+                    'children' => [
+                        'test_datascope_name' => [
+                            'arguments' => [
+                                'data' => [
+                                    'config' => [
+                                        'dataScope' => 'namespace.test_datascope_name',
+                                        'formElement' => 'text',
+                                        'componentType' => 'field',
+                                        'default' => 'default_value',
+                                        'visible' => 1,
+                                        'required' => 1,
+                                        'label' => __('Test DataScope Name')
+                                    ]
+                                ]
+                            ]
+                        ]
+                    ]
+                ],
+                [
+                    'namespace' => [
+                        'test_datascope_name' => [
+                            'default' => 'default_value'
+                        ]
+                    ]
+                ]
+            ]
+        ];
+    }
+}