Issue #3053897 by alexpott, UpTil4Music, webflo: No version key/value pair in...

Issue #3053897 by alexpott, UpTil4Music, webflo: No version key/value pair in new core modules (json_api, migrate_drupal_multilingual)

core/modules/jsonapi/jsonapi.info.yml

@@ -2,6 +2,7 @@ name: JSON:API
 type: module
 description: Exposes entities as a JSON:API-specification-compliant web API.
 package: Web services
+version: VERSION
 configure: jsonapi.settings
 dependencies:
   - drupal:serialization

core/modules/migrate_drupal_multilingual/migrate_drupal_multilingual.info.yml

@@ -2,6 +2,7 @@ name: 'Migrate Drupal Multilingual'
 type: module
 description: 'Provides a requirement for multilingual migrations.'
 package: 'Core (Experimental)'
+version: VERSION
 dependencies:
   - drupal:migrate_drupal
 hidden: true

core/tests/Drupal/Tests/Core/Extension/ModuleInfoTest.php

+<?php
+
+namespace Drupal\Tests\Core\Extension;
+
+use Drupal\Component\Serialization\Yaml;
+use Drupal\KernelTests\FileSystemModuleDiscoveryDataProviderTrait;
+use Drupal\Tests\UnitTestCase;
+
+/**
+ * Tests that core module info files have the expected keys.
+ *
+ * @group Extension
+ */
+class ModuleInfoTest extends UnitTestCase {
+
+  use FileSystemModuleDiscoveryDataProviderTrait;
+
+  /**
+   * Tests that core module info files have the expected keys.
+   *
+   * @dataProvider coreModuleListDataProvider
+   */
+  public function testModuleInfo($module) {
+    $module_directory = __DIR__ . '/../../../../../modules/' . $module;
+    $info = Yaml::decode(file_get_contents($module_directory . '/' . $module . '.info.yml'));
+    $this->assertArrayHasKey('version', $info);
+    $this->assertEquals('VERSION', $info['version']);
+  }
+
+}