Assert data.json contains critical datasets

[adborden]

There's been a few occasions where some critical datasets have been removed from the data.json, which causes them to be removed from data.gov. This brings a lot of attention and inbound questions to the GSA data owner on why the datasets were deleted, when in reality, it was unintended. We should add a special test that ensures these datasets are present in the data.json and run this as part of CI.

cc @CinnyaSm

[adborden]

I'm not a Ruby person but a simple check could look like this:

datasets = load_dataset_titles_from_data_json(data_json_filepath)
for title in expected_dataset_titles:
  assert title in datasets

[CinnyaSm]

Jeff,

Below is a list of the FRPP datasets that I need to ensure don't disappear from data.gov.
• FY 2016 Federal Real Property Profile Data for Civilian Agencies
• FY 2016 Federal Real Property Profile Data for Department of Defense
• FY 2017 Federal Real Property Profile Data for Civilian Agencies
• FY 2017 Federal Real Property Profile Data for Department of Defense
• FY 2018 Federal Real Property Profile Data for Civilian Agencies

Please let me know if you need any additional information.

[jfredrickson5]

Ensure critical datasets are always present on open.gsa.gov