Add tests for dashboard script

[apoorvaeternity]

No description provided.

[henrykironde]

• Looks good. I would prefer we use pytest. It is more less the same concept.
• We are creating a Django project and the scripts in retrieverdash/dashboard_script/* are helper scripts, how about testing those helper scripts in the Django test directory, https://github.com/weecology/retrieverdash/tree/master/retrieverdash/tests.

[henrykironde]

We shall have to add the data first so that the url is from master instead of what you used.
https://raw.githubusercontent.com/apoorvaeternity/sample-dataset/master/original/Portal_rodents_19772002.csv
This data should be in a data directory somewhere, most probably in the test directory.

[apoorvaeternity]

Okay I will send a PR to add this data in the test directory.

[henrykironde]

The data is up on master

[apoorvaeternity]

@henrykironde How does it look now?

[henrykironde]

Add a -v pytest test_dashboard_script.py -v for verbose output

[henrykironde]

This looks like it is installing the original data. In that case, why don't you use retriever to install the original data. I may be missing something.

[apoorvaeternity]

Retriever is being used for installing the original as well as the modified data.

[henrykironde]

Use this reference: https://pytest-django.readthedocs.io/en/latest/