Targets are always expanded to full lists now instead of optimizing
for shorter lists by collapsing directories.
This change only affects unit tests and the ansible-doc sanity test,
as they were the only remaining tests using the old behavior.
Previously empty test targets were ignored by ansible-test.
This would prevent them from participating in dependency analysis.
These targets are actually empty roles, and should be processed as such.
Some integration test targets have dependencies on files outside
the `test/integration/targets/` directory tree. Changes to these
dependencies can result in unexpected test failures since they do
not trigger integration tests which depend on them.
* Log dependencies at verbosity level 4.
This makes it easier to debug target dependency issues.
* Scan symlinks for target dependencies.
Some test targets use symlinks to files in other test targets.
These dependencies were previously undetected. This could result in
changes made to dependencies without triggering the dependent tests.
* Track missing target deps with `needs/target/*`.
Some existing test targets have untracked dependencies on other
test targets. This can result in changes to those dependencies
not triggering their dependent tests, resulting in test failures
after a PR is merged.
This PR adds the appropriate `needs/target/*` aliases to track
those dependencies, along with appropriate processing in
ansible-test to handle the new aliases.
* Scan meta dependencies in script targets.
Script targets are often former role targets which were converted
to allow custom invocations of ansible-playbook. These targets still
have their meta dependencies, but they were not being detected.
This could result in changes to dependencies not triggering the
targets which depend on them.
Previously, the following dependencies:
A used by B
B used by C
Would have been converted to:
A used by C
B used by C
Intead of being expanded to:
A used by B
A used by C
B used by C
This change preserves the existing dependency when expanding it.
* Move sanity into directory.
* Omit abstract classes from returned subclass list.
* Split sanity tests out into plugins.
* Fix abstract class handling for Python 3.
* Include .github in test targets. Fix BOTMETA.yml.
* Include bin in compile tests.
* Exclude links from test targets.
* Include bin in pep8 and pylint tests.
* Fix pep8 and pylint issues in bin dir.
Without this, changing a large number of files results in target
processing taking a very long time due to repeatedly compiling
the same patterns in a loop over many targets.
