Enable calling a macro in a pre- or post-hook config in properties.yml

[dbeatty10]

Resolves #7128

Also reported in #10602 and #9482.

Problem

Because pre- and post-hooks within properties.yml files are not late-rendered for models, seeds, etc., references to {{ this }}, macros, etc. don't work:

properties.yml

seeds:
  - name: seed_name
    config:
      post_hook: "alter table {{ this }} alter column id set not null"
    columns:
      - name: id

models:
  - name: my_model
    config:
      pre_hook:
        - "{{ some_macro() }}"

The example seed post-hook above is just a single value (not a list), whereas the example model pre-hook is a list. Both are valid! The former contains Jinja for the this context variable, and the latter contains a Jinja macro.

Solution

Late-render pre- and post-hooks within properties / schema YAML files (like they are for dbt_project.yml)

🎩 Testing

Added two new tests to handle the difference between a hook that is just a string vs. a list of hooks:

• TestPrePostModelHooksWithMacros
• TestPrePostModelHooksListWithMacros

❌ ❌ The two new tests failed (as we hoped) prior to the fix:

=========================== short test summary info ============================
FAILED tests/functional/adapter/hooks/test_model_hooks.py::TestPrePostModelHooksWithMacros::test_pre_and_post_run_hooks
FAILED tests/functional/adapter/hooks/test_model_hooks.py::TestPrePostModelHooksListWithMacros::test_pre_and_post_run_hooks

✅ ✅ And both succeed after the fix in fbe20e9.

I also manually checked both the seeds and models examples listed above.

Checklist

• I have read the contributing guide and understand what's expected of me.
• I have run this code in development, and it appears to resolve the stated issue.
• This PR includes tests
• This PR has no interface changes (e.g., macros, CLI, logs, JSON artifacts, config files, adapter interface, etc.).
• This PR includes type annotations for new and modified functions.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 88.91%. Comparing base (3c55806) to head (0ea7346).
Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #10603      +/-   ##
==========================================
- Coverage   88.92%   88.91%   -0.02%     
==========================================
  Files         180      180              
  Lines       22760    22762       +2     
==========================================
- Hits        20240    20239       -1     
- Misses       2520     2523       +3     

Flag	Coverage Δ
integration	86.23% <100.00%> (-0.02%)	⬇️
unit	62.33% <50.00%> (-0.01%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Components	Coverage Δ
Unit Tests	62.33% <50.00%> (-0.01%)	⬇️
Integration Tests	86.23% <100.00%> (-0.02%)	⬇️

[github-actions]

Thank you for your pull request! We could not find a changelog entry for this change. For details on how to document a change, see the contributing guide.