Kedro-airflow setup.py requires test_requirements.txt, but it's not packaged in pypi

[cshaley]

Description

Kedro-airflow setup.py requires test_requirements.txt, but it's not packaged in pypi

Context

I am trying to package kedro-airflow and kedro-viz for conda-forge so that I can conda install them. Conda-forge runs setup.py as part of the build process. Kedro-airflow directly references test_requirements.txt in setup.py, but test_requirements.txt is not packaged in the build for pypi, so running setup.py fails.

Steps to Reproduce

1. Download kedro-airflow via pypi.
2. unzip it and run python setup.py.

Expected Result

Setup.py succeeds.

Actual Result

Setup.py fails because test_requirements.txt is missing.

 FileNotFoundError: [Errno 2] No such file or directory: 'test_requirements.txt'

[deepyaman]

@cshaley Thanks for the report! My opinion is that test_requires and the associated python setup.py test are both pretty useless/deprecated, and we don't use that in the CI anyway (thankfully), so the easiest solution is to just kill them. :)

Deprecation references:

• Deprecate test command pypa/setuptools#1684
• setup.py test is going to be deprecated pytest-dev/pytest#5534

[cshaley]

Note: same thing is true of Kedro-viz. I'm also looking to package it on conda forge but this issue got in the way. @deepyaman Shall I open an issue there as well?

[cshaley]

Resolved by #55