Add tests for elasticsearch_connector_update_9803().

tests/src/Functional/ElasticsearchConnectorUpdate9803Test.php

+<?php
+
+namespace Drupal\Tests\elasticsearch_connector\Functional;
+
+use Drupal\FunctionalTests\Update\UpdatePathTestBase;
+
+/**
+ * Test deleting old elasticsearch_connector permissions.
+ *
+ * @see \elasticsearch_connector_update_9803()
+ *
+ * @group elasticsearch_connector
+ */
+class ElasticsearchConnectorUpdate9803Test extends UpdatePathTestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  protected static $modules = [
+    'update_test_schema',
+  ];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setDatabaseDumpFiles() {
+    $core_dump_file = glob(DRUPAL_ROOT . '/core/modules/system/tests/fixtures/update/drupal-*.bare.standard.php.gz')[0];
+    $this->databaseDumpFiles = [
+      $core_dump_file,
+      __DIR__ . '/../../../tests/fixtures/update/drupal-9_4_0--search_api-1.31.0--elasticsearch_connector-8.x-7.0-alpha4.php',
+    ];
+  }
+
+  /**
+   * Test whether elasticsearch_connector_update_9803() works correctly.
+   */
+  public function testUpdate9803(): void {
+    $configBefore = $this->container->get('config.factory')->get('user.role.elastic_admin');
+    $moduleDependencies = $configBefore->get('dependencies.module');
+    $this->assertContains('elasticsearch_connector', $moduleDependencies);
+    $permissions = $configBefore->get('permissions');
+    $this->assertContains('administer elasticsearch connector', $permissions);
+    $this->assertContains('administer elasticsearch cluster', $permissions);
+    $this->assertContains('administer elasticsearch index', $permissions);
+
+    $this->runUpdates();
+
+    $configAfter = $this->container->get('config.factory')->get('user.role.elastic_admin');
+    $moduleDependencies = $configAfter->get('dependencies.module');
+    $this->assertNull($moduleDependencies);
+    $permissions = $configAfter->get('permissions');
+    $this->assertNotContains('administer elasticsearch connector', $permissions);
+    $this->assertNotContains('administer elasticsearch cluster', $permissions);
+    $this->assertNotContains('administer elasticsearch index', $permissions);
+  }
+
+}