DTM-15545: add test for createGetSyntheticEventMeta.js (untested module)

src/rules/__tests__/createGetSyntheticEventMeta.test.js

@@ -0,0 +1,51 @@
+/*
+Copyright 2020 Adobe. All rights reserved.
+This file is licensed to you under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License. You may obtain a copy
+of the License at http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software distributed under
+the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
+OF ANY KIND, either express or implied. See the License for the specific language
+governing permissions and limitations under the License.
+*/
+
+'use strict';
+
+var createGetSyntheticEventMeta = require('../createGetSyntheticEventMeta');
+
+describe('createGetSyntheticEventMeta returns an object with the expected args', function () {
+  it('returns the display name if available', function () {
+    var getModuleDefinitionSpy = jasmine
+      .createSpy('getModuleDefinition')
+      .and.returnValue({ name: 'moduleName' });
+
+    var getModuleExtensionNameSpy = jasmine
+      .createSpy('getModuleExtensionName')
+      .and.returnValue('extensionName');
+
+    var moduleProvider = {
+      getModuleDefinition: getModuleDefinitionSpy,
+      getModuleExtensionName: getModuleExtensionNameSpy
+    };
+
+    var ruleEventPair = {
+      rule: {
+        modulePath: 'rule1 path',
+        id: 'ruleEventPairRuleId',
+        name: 'ruleEventPairRuleName'
+      },
+      event: { modulePath: 'event1 path', settings: { key: 'value' } }
+    };
+
+    var syntheticEvent = createGetSyntheticEventMeta(moduleProvider)(
+      ruleEventPair
+    );
+
+    expect(getModuleDefinitionSpy).toHaveBeenCalledWith('event1 path');
+    expect(getModuleExtensionNameSpy).toHaveBeenCalledWith('event1 path');
+
+    expect(syntheticEvent.$type).toBe('extensionName.moduleName');
+    expect(syntheticEvent.$rule.id).toBe('ruleEventPairRuleId');
+    expect(syntheticEvent.$rule.name).toBe('ruleEventPairRuleName');
+  });
+});