Issue #3417294: Create install/uninstall test for Paragraph Gridstack

tests/src/Kernel/ParagraphsGridstackBehaviorPluginTest.php

+<?php
+
+namespace Drupal\Tests\paragraphs_gridstack\Kernel;
+
+use Drupal\KernelTests\KernelTestBase;
+use Drupal\paragraphs\Entity\Paragraph;
+use Drupal\paragraphs\Entity\ParagraphsType;
+
+/**
+ * Tests the Paragraphs Gridstack Behavior Plugin.
+ *
+ * @group paragraphs_gridstack
+ */
+class ParagraphsGridstackBehaviorPluginTest extends KernelTestBase {
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  protected static $modules = [
+    'user',
+    'file',
+    'system',
+    'node',
+    'field',
+    'field_ui',
+    'block',
+    'dblog',
+    'breakpoint',
+    'paragraphs',
+    'paragraphs_gridstack',
+  ];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp(): void {
+    parent::setUp();
+    $this->installEntitySchema('user');
+    $this->installEntitySchema('paragraph');
+    $this->installSchema('system', ['sequences']);
+    \Drupal::moduleHandler()->loadInclude('file', 'install');
+    \Drupal::moduleHandler()->loadInclude('paragraphs', 'install');
+    \Drupal::moduleHandler()->loadInclude('dblog', 'install');
+    \Drupal::moduleHandler()->loadInclude('paragraphs_gridstack', 'install');
+  }
+
+  /**
+   * Tests the behavior settings API.
+   */
+  public function testBehaviorSettings() {
+    // Create a paragraph type.
+    $paragraph_type = ParagraphsType::create([
+      'label' => 'test_text',
+      'id' => 'test_text',
+      'behavior_plugins' => [
+        'gridstack_container' => [
+          'enabled' => TRUE,
+        ],
+      ],
+    ]);
+    $paragraph_type->save();
+
+    // Create a paragraph and set its feature settings.
+    $paragraph = Paragraph::create([
+      'type' => 'test_text',
+    ]);
+    $feature_settings = [
+      'gridstack_container' => [
+        'optionset' => 'default',
+      ],
+    ];
+    $paragraph->setAllBehaviorSettings($feature_settings);
+    $paragraph->save();
+  }
+
+  /**
+   * Tests uninstalling a behavior plugin providing module.
+   *
+   * @throws \Drupal\Core\Entity\EntityStorageException
+   */
+  public function testBehaviorUninstall() {
+    // Create a paragraph type.
+    $paragraph_type = ParagraphsType::create([
+      'label' => 'test_text',
+      'id' => 'test_text',
+      'behavior_plugins' => [
+        'gridstack_container' => [
+          'enabled' => TRUE,
+        ],
+      ],
+    ]);
+    $paragraph_type->save();
+    $dependencies = $paragraph_type->getDependencies();
+    $plugins = $paragraph_type->getBehaviorPlugins()->getInstanceIds();
+    $this->assertSame(['module' => ['paragraphs_gridstack']], $dependencies);
+    $this->assertSame(['gridstack_container' => 'gridstack_container'], $plugins);
+
+    // Uninstall plugin providing module.
+    $this->container->get('config.manager')->uninstall('module', 'paragraphs_gridstack');
+
+    $paragraph_type = ParagraphsType::load('test_text');
+    $this->assertNotNull($paragraph_type);
+    $dependencies = $paragraph_type->getDependencies();
+    $plugins = $paragraph_type->getBehaviorPlugins()->getInstanceIds();
+    $this->assertSame([], $dependencies);
+    $this->assertSame([], $plugins);
+  }
+
+}