Refer to the exhibit. Pipenv is used to manage dependencies. The test runs successfully on a local environment.
What is the reason for the error when running the test on a CI/CD pipeline?
A. All the unit tests in testsum.py failed.
B. Pytest did not detect any functions that start with ‘test_’.
C. The pipfile in the local environment was not pushed to the remote repository.
D. Nose2 was not used as the test runner.
