Changes how unit tests are executed. Instead of running all tests on
a selected target (i.e. host or a VM), we will select a platform to test
and run_tests will use a separate target for unit tests than for
integration tests.
e.g. instead of running all tests in the aarch64 vm:
./tools/run_tests --target=vm:aarch64
We can now run
./tools/run_tests --platform=aarch64
to run unit tests via user-space emulation on the host, and only
integration tests on the VM.
This will eventually apply to x86 testing as well, so tests can be
run in an unprivileged environment (e.g. podman).
A new TestOption has been added to mark unit tests that have system
interactions that require them to be run like integration tests in a VM.
These should be fixed.
You can also use --unit-tests and --integration-tests to run just one
type of tests. Running unit tests only takes a few seconds on most
platforms since we can use user-space emulation.
BUG=b:247139912
TEST=./tools/run_tests
./tools/run_tests -p aarch64
./tools/run_tests -p mingw64
./tools/run_tests -p armhf
Change-Id: Icd0c502623f1889906d199e752b3eccb7de76dc0
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/3902688
Reviewed-by: Zihan Chen <zihanchen@google.com>
Commit-Queue: Dennis Kempin <denniskempin@google.com>
This search/replace updates all copyright notices to drop the
"All rights reserved", Use "ChromiumOS" instead of "Chromium OS"
and drops the trailing dots.
This fulfills the request from legal and unifies our notices.
./tools/health-check has been updated to only accept this style.
BUG=b:246579983
TEST=./tools/health-check
Change-Id: I87a80701dc651f1baf4820e5cc42469d7c5f5bf7
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/3894243
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Commit-Queue: Dennis Kempin <denniskempin@google.com>
presubmit has slightly diverged from what we are runnning in CI,
so things like running tests with user space emulation tend to break.
This should make sure that presubmit continues to work.
We can utilized user-space emulation as when we reorganize our tests
to have unit tests that do not have special system requirements. Then
CI will be running those tests with user-space emulation as well.
BUG=b:244185215
TEST=./tools/presubmit [--quick/--all]
Change-Id: I46f6498ad030ad50d42d3365c908a16e6573b5d7
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/3867535
Commit-Queue: Dennis Kempin <denniskempin@google.com>
Tested-by: Dennis Kempin <denniskempin@google.com>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Updates run_tests to use cargo style target triples for specifying
build targets. A simple 'aarch64' or 'armhf' was nice while we just
had linux builds. We now are looking at windows and possibly
different toolchain options (e.g. msvc vs gnu), so our old system
was getting confusing and inconsistent.
We used to have some special handling for adding wrappers to test
runs for emulation (e.g. wine, qemu). That logic has been moved
into TestTarget which now contains not just where to run the test
but also how.
Supported are armhf/aarch64 qemu as well as wine64.
The CLI has been updated to match and now uses the build-target
argument instead of arch.
The following combinations have been tested (though not all
combinations actually pass all tests, which is a separate issue).
./tools/run_tests
./tools/run_tests --target=host --build-target=x86_64-unknown-linux-gnu
./tools/run_tests --target=host --build-target=armhf
./tools/run_tests --target=host --build-target=aarch64
./tools/run_tests --target=host --build-target=mingw64
./tools/run_tests --target=vm:aarch64
./tools/run_tests --target=vm:aarch64 --build-target=armhf
BUG=b:233914170
TEST=See above
Change-Id: Ic6dbb5b39788e2573714606d3bb0e7c712032d91
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3739240
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Dennis Kempin <denniskempin@google.com>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
This change adds python type and formatting checks and
consolidates code health checks in ./tools/health-check.
Dealing with relative imports in python is tricky, so
we are making ./tools/impl a proper package with no
directly executable files.
Some of the bash shorthands in ./tools had to be converted
to python for this.
To make the new checks pass, we run the formatter and fix
some mypy type checks.
TEST=./tools/health-check
BUG=b:218559722,b:219965702
Change-Id: Ie18d3d6dd2f5a033141e167a6e1aa762791941d6
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3558592
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Dennis Kempin <denniskempin@google.com>
The new default should be quick, aarch64 tests barely take longer
than clippy/fmt and gives good enough coverage for most things.
The --all mode will add all other builds run by kokoro, including
armhf and a --no-default-features build.
BUG=b:203152778
TEST=./tools/presubmit (--quick, --all)
Change-Id: Ie778f397e9d65d9ca79bcb55acf0e74394bb04af
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3447293
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Dennis Kempin <denniskempin@google.com>
To help find missing feature cfg checks, add a build with all features
disabled to the CI scripts.
BUG=None
TEST=tools/presubmit
Change-Id: I98f38ecc3bf90cbeb081a1fafe4f2f540e4fc348
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3437362
Reviewed-by: Dennis Kempin <denniskempin@google.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
The updated presubmit script allows parallel execution of checks
with --tmux.
It will also try to detect if the host is set up for aarch64 builds
and use the dev container if needed.
BUG=None
TEST=./tools/presubmit --tmux
Change-Id: I0247c39d826ee38d5f7f689de5e63380fe789cf4
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3292101
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Dennis Kempin <denniskempin@google.com>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Consolidates the utility scripts from bin/ into tools/.
Adds a 'presubmit' utility script to run a set of checks and
tests.
This won't be a git hook, but can be manually used to verify
changes before uploading.
BUG=b:199951064
TEST=./tools/presubmit --quick
./tools/dev_container ./tools/presubmit
Change-Id: Iac7c11fca0beaa6d4f214319149ef385fa5ced70
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3225139
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Dennis Kempin <denniskempin@google.com>
