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The multi-image load test was failing on non-x86_64 arch, because the images used by the test (:00000000, :20200902) did not have manifests for the given arch. Solution: all we need are two nonlocal images. Use the predefined NONLOCAL_IMAGE for one, and a new :multiimage tag (manually created, currently == :20210610) for the other. Document, so if/when RHEL adds new supported arches, the test will fail but a maintainer will have a clue what to do. Also, as long as I'm in here: add 'image prune -f' to teardown in build.bats, to avoid seeing lots of red "stray image" warnings in test logs. Also: skip a broken/flaky python test Signed-off-by: Ed Santiago <santiago@redhat.com>
Docker regression test
Python test suite to validate Podman endpoints using docker library (aka docker-py). See Docker SDK for Python.
Running Tests
To run the tests locally in your sandbox (Fedora 32,33):
# dnf install python3-docker
Run the entire test suite
All commands are run from the root of the repository.
# python3 -m unittest discover -s test/python/docker
Passing the -v option to your test script will instruct unittest.main() to enable a higher level of verbosity, and produce detailed output:
# python3 -m unittest -v discover -s test/python/docker
Run a specific test class
# python3 -m unittest -v test.python.docker.compat.test_images.TestImages
Run a specific test within the test class
# python3 -m unittest test.python.docker.compat.test_images.TestImages.test_tag_valid_image