add unit test

Author: angorayc

x-pack/plugins/security_solution/public/network/components/embeddables/selector.test.tsx

@@ -0,0 +1,24 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+import { State } from '../../../common/store';
+
+import { getDefaultSourcererSelector } from './selector';
+
+jest.mock('../../../common/store/sourcerer', () => ({
+  sourcererSelectors: {
+    kibanaIndexPatternsSelector: jest.fn().mockReturnValue(jest.fn()),
+    scopesSelector: jest.fn().mockReturnValue(jest.fn().mockReturnValue({ default: '' })),
+  },
+}));
+
+describe('getDefaultSourcererSelector', () => {
+  test('Returns correct format', () => {
+    const mockMapStateToProps = getDefaultSourcererSelector();
+    const result = mockMapStateToProps({} as State);
+    expect(result).toHaveProperty('kibanaIndexPatterns');
+    expect(result).toHaveProperty('sourcererScope');
+  });
+});