Add controller tests

[emmuhamm]

Description

Fixes # (undefined for now)

This is a step towards the controller testing infrastructure. This test currently does all the black and gold lines that exist here

https://dune-daq.github.io/drunc/FSM.png

Theres a couple of minor changes in the integ test utils, mainly to add parsing for the new tables status and the execution report.

A big change is that we've moved away from inputting stdout into any of the functions, now people shouldbe sanitising all their stdinputs before supplying it in. See the examples in the code for something like this.

Type of change

• New feature / enhancement

Suggested manual testing checklist

run the integ test lmao

Developer checklist

Prior to marking this as "Ready for Review"

Tests ran on: WHAT HOSTNAME from release RELEASE_NAME

Unit tests - some tests can't be ran on the CI. This is documented. If this PR checks a feature that can't be tested with CI, this has been marked appropriately.

Integration tests - the daqsystemtest_integtest_bundle requires a lot of resources, and connections to the EHN1 infrastructure. Check the cross referenced list if you can't run these. The developer needs to run at least the .

• Unit tests (pytest --marker) passed
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• Integration tests passed
  • Only daqsystemtest_integtest_bundle.sh -k minimal_system_quick_test.py
  • Full daqsystemtest_integtest_bundle.sh
• Testing skipped as there are no core code changes in this PR, this only relates to documentation/CI workflows
• Drunc integration tests pass (./scripts/drunc_integtest_bundle.sh)

Final checklist prior to marking this as "Ready for Review"

• Code is clearly commented.
• New unit tests have been added, or is documented in # ISSUE NUMBER
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Reviewer checklist

• This branch has been rebased with develop prior to testing.
• Suggested manual tests show changes.
• CI workflows fails documented (if present)
• Integration tests passed (on either np0x or IC HEP clusters)
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Once the above boxes are checked, the PR(s) can be merged following the steps below.

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  • Workflow changes demonstrated in the Change Log (if necessary)
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The CCM WG has an isolated PR ready to merge that affects user workflows. The PR is:

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[emmuhamm]

cc @PawelPlesniak

issue on testing
has been made, feel free to play around with it
a small start to the controller test: #957
desc needs fixing lmao
wrote a couple of other helper functions
shouild be ready to go in
forgot that you were working on testing as well so whoops some of the functions might have been double-efforted