* Revert "Revert "Bump pytest from 5.4.3 to 7.0.1""
This reverts commit ab10890e90.
Signed-off-by: Riatre Foo <foo@riat.re>
* Fix missing test data files dependency in rllib/BUILD
See # 26334 and # 26517 for context.
Once this is in, it should be good to roll-forwrad again.
Signed-off-by: Riatre Foo <foo@riat.re>
* debug: run all tests
Signed-off-by: Riatre Foo <foo@riat.re>
* Revert "debug: run all tests"
This reverts commit 0c5e796b0eb437d64922f66749c61b0412486970.
Signed-off-by: Riatre Foo <foo@riat.re>
* fix new tests since last rebase
Signed-off-by: Riatre Foo <foo@riat.re>
See #23676 for context. This is another attempt at that as I figured out what's going wrong in `bazel test`. Supersedes #24828.
Now that there are Python 3.10 wheels for Ray 1.13 and this is no longer a blocker for supporting Python 3.10, I still want to make `bazel test //python/ray/tests/...` work for developing in a 3.10 env, and make it easier to add Python 3.10 tests to CI in future.
The change contains three commits with rather descriptive commit message, which I repeat here:
Pass deps to py_test in py_test_module_list
Bazel macro py_test_module_list takes a `deps` argument, but completely
ignores it instead of passes it to `native.py_test`. Fixing that as we
are going to use deps of py_test_module_list in BUILD in later changes.
cpp/BUILD.bazel depends on the broken behaviour: it deps-on a cc_library
from a py_test, which isn't working, see upstream issue:
https://github.com/bazelbuild/bazel/issues/701.
This is fixed by simply removing the (non-working) deps.
Depend on conftest and data files in Python tests BUILD files
Bazel requires that all the files used in a test run should be
represented in the transitive dependencies specified for the test
target. For py_test, it means srcs, deps and data.
Bazel enforces this constraint by creating a "runfiles" directory,
symbolic links files in the dependency closure and run the test in the
"runfiles" directory, so that the test shouldn't see files not in the
dependency graph.
Unfortunately, the constraint does not apply for a large number of
Python tests, due to pytest (>=3.9.0, <6.0) resolving these symbolic
links during test collection and effectively "breaks out" of the
runfiles tree.
pytest >= 6.0 introduces a breaking change and removed the symbolic link
resolving behaviour, see pytest pull request
https://github.com/pytest-dev/pytest/pull/6523 for more context.
Currently, we are underspecifying dependencies in a lot of BUILD files
and thus blocking us from updating to newer pytest (for Python 3.10
support). This change hopefully fixes all of them, and at least those in
CI, by adding data or source dependencies (mostly for conftest.py-s)
where needed.
Bump pytest version from 5.4.3 to 7.0.1
We want at least pytest 6.2.5 for Python 3.10 support, but not past
7.1.0 since it drops Python 3.6 support (which Ray still supports), thus
the version constraint is set to <7.1.
Updating pytest, combined with earlier BUILD fixes, changed the ground
truth of a few error message based unit test, these tests are updated to
reflect the change.
There are also two small drive-by changes for making test_traceback and
test_cli pass under Python 3.10. These are discovered while debugging CI
failures (on earlier Python) with a Python 3.10 install locally. Expect
more such issues when adding Python 3.10 to CI.
This adds "environments" to the release package that can be used to configure some environment variables. These variables will be loaded either by an `--env` argument or a `env` definition in the test definition and can be used to e.g. run release tests on staging.
To avoid breakage like in #22905, this PR adds schema validation to the release test package.
In a follow-up PR, we'll likely switch this to use pydantic instead.
Adds a unit-tested and restructured ray_release package for running release tests.
Relevant changes in behavior:
Per default, Buildkite will wait for the wheels of the current commit to be available. Alternatively, users can a) specify a different commit hash, b) a wheels URL (which we will also wait for to be available) or c) specify a branch (or user/branch combination), in which case the latest available wheels will be used (e.g. if master is passed, behavior matches old default behavior).
The main subpackages are:
Cluster manager: Creates cluster envs/computes, starts cluster, terminates cluster
Command runner: Runs commands, e.g. as client command or sdk command
File manager: Uploads/downloads files to/from session
Reporter: Reports results (e.g. to database)
Much of the code base is unit tested, but there are probably some pieces missing.
Example build (waited for wheels to be built): https://buildkite.com/ray-project/kf-dev/builds/51#_
Wheel build: https://buildkite.com/ray-project/ray-builders-branch/builds/6023
When the script terminates, it will also terminate its cluster including dashboard, which will prevent subsequent job submissions. Other long running e2e tests do not terminate in smoke test mode, so make `serve_failure` behave the same.
