fix: test coverage

.env.test

@@ -1,5 +1,6 @@
 ACCESS_TOKEN_COOKIE_NAME='edx-jwt-cookie-header-payload'
 BASE_URL='localhost:1995'
+COMMERCE_COORDINATOR_ORDER_DETAILS_URL='http://localhost:8140/lms/order_details_page_redirect'
 CREDENTIALS_BASE_URL='http://localhost:18150'
 CSRF_TOKEN_API_PATH='/csrf/api/v1/token'
 ENTERPRISE_ACCESS_BASE_URL='http://localhost:18270'

src/setupTest.js

@@ -8,6 +8,7 @@ import { MockAuthService } from '@edx/frontend-platform/auth';
 Enzyme.configure({ adapter: new Adapter() });
 
 mergeConfig({
+  COMMERCE_COORDINATOR_ORDER_DETAILS_URL: process.env.COMMERCE_COORDINATOR_ORDER_DETAILS_URL || null,
   LICENSE_MANAGER_URL: process.env.LICENSE_MANAGER_URL,
   PREDEFINED_CATALOG_QUERIES: {
     everything: 1,

src/users/enrollments/Enrollments.test.jsx

@@ -1,11 +1,20 @@
 import { mount } from 'enzyme';
 import React from 'react';
+import { getConfig } from '@edx/frontend-platform';
 import Enrollments from './Enrollments';
 import { enrollmentsData } from '../data/test/enrollments';
 import UserMessagesProvider from '../../userMessages/UserMessagesProvider';
 import { waitForComponentToPaint } from '../../setupTest';
 import * as api from '../data/api';
 
+jest.mock('@edx/frontend-platform', () => ({
+  ...jest.requireActual('@edx/frontend-platform'),
+  getConfig: jest.fn(() => ({
+    ECOMMERCE_BASE_URL: 'http://example.com',
+    COMMERCE_COORDINATOR_ORDER_DETAILS_URL: 'http://example.com/coordinater/',
+  })),
+}));
+
 const EnrollmentPageWrapper = (props) => (
   <UserMessagesProvider>
     <Enrollments {...props} />
@@ -123,6 +132,10 @@ describe('Course Enrollments Listing', () => {
   });
 
   it('Enterprise course enrollments table is not rendered if are no enterprise course enrollments', async () => {
+    getConfig.mockReturnValue({
+      ECOMMERCE_BASE_URL: 'http://example.com',
+      COMMERCE_COORDINATOR_ORDER_DETAILS_URL: null,
+    });
     const mockEnrollments = [{
       ...enrollmentsData[0],
       enterpriseCourseEnrollments: [],