feat(msw); refactor away the setup commands into ttestutils

packages/test-utils/src/testUtils/index.tsx

@@ -17,3 +17,4 @@
 export * from './apis';
 export { default as mockBreakpoint } from './mockBreakpoint';
 export { wrapInTestApp, renderInTestApp } from './appWrappers';
+export * from './msw';

packages/test-utils/src/testUtils/msw/index.ts

@@ -0,0 +1,22 @@
+/*
+ * Copyright 2020 Spotify AB
+ *
+ * Licensed 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 CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+export const msw = {
+  setupDefaultHandlers: (worker: any) => {
+    beforeAll(() => worker.listen({ onUnhandledRequest: 'error' }));
+    afterAll(() => worker.close());
+    afterEach(() => worker.resetHandlers());
+  },
+};