This week, I began resolving dependency issues in order to rerun all test files and create new tests. There were several conflicts, so I reinstalled all jest and babel dependencies to address them. And this resulted in another failure to render the application due to Babel’s configuration and plugins.
The Error message was unclear, the code was difficult to follow. This caused me to have greater difficulty troubleshooting the problem and discovering the bug, and it took me a significant amount of time to find a solution. I eventually had to separate the babel configurations for the application and the test files.
After that, I began to examine the test files and ensure that they ran properly. Numerous issues relating to Fake-timers and Mocks have appeared; I must solve them, ensure that existing tests are functional, and create new tests with no dependency conflicts or incorrect configurations.