Grouping issue: testing

[joeflack4]

Overview

We need to increase TermHub's stability. CC @Sigfried @Leskena2

Sub-task list

• 1. Automated: Come up with a list of things that do not yet have unit tests but should.
• 2. Automated: Write unit tests
• 3. Manual: Come up with some scenarios to have users tests
• 4. Manual: Schedule and have some users do those tests

Additional info

How to run tests

a. PyCharm
You'll see a "Play" button in the sidebar. You can click that to run then. I recommend running using the debugger.

b. CLI (examples)
run all unit tests (will fail currently, because not all tests currently pass)
python -m unittest discover
run all tests in a module (will fail currently)
python test/test_enclave_wrangler.py
run single test in a module
python -m unittest test.test_backend.TestBackend.test_counts_over_time

[joeflack4]

Closing this as redundant with #353