This app portrays how we use axios & axios-mock-adapter to mock the API and fail tests if an API endpoint is not mocked. Due to Jest v27 and jest-circus, this no longer works because jest-circus does not have a fail() method.
Run tests:
npm test
See that the 'failing test with no mock' incorrectly passes the test.
Checkout jasmine branch to use jest-jasmine2 and run tests:
git checkout jasmine
npm test
Notice that 'failing test with no mock' fails correctly.