mirror of
https://chromium.googlesource.com/crosvm/crosvm
synced 2024-11-25 05:03:05 +00:00
6b06f405ff
The tool is added to ./tools/fmt which will be called during ./tools/presubmit as well as by Kokoro during testing. This requires a new dev container version to bundle the mdformat tool in the container. Note: mdformat does not have any IDE integrations, but the prettier plugin with prose-wrap enabled and a line length of 100 provides almost identical results. BUG=None TEST=./tools/fmt --check Change-Id: I0ae5659eff8555df7c85c70e62095a1e116b98da Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3416098 Reviewed-by: Keiichi Watanabe <keiichiw@chromium.org> Reviewed-by: Alexandre Courbot <acourbot@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Dennis Kempin <denniskempin@google.com>
26 lines
1 KiB
Markdown
26 lines
1 KiB
Markdown
# Crosvm Integration Tests
|
|
|
|
These tests run a crosvm VM on the host to verify end to end behavior. They use a prebuilt guest
|
|
kernel and rootfs, which is downloaded from google cloud storage.
|
|
|
|
## Running with locally built kernel/rootfs
|
|
|
|
If the test needs to run offline, or you want to make changes to the kernel or rootfs, you have to
|
|
specify the environment variables `CROSVM_CARGO_TEST_KERNEL_BINARY` and
|
|
`CROSVM_CARGO_TEST_ROOTFS_IMAGE` to point to the right files.
|
|
|
|
The use_local_build.sh script does this for you:
|
|
|
|
`$ source guest_under_test/use_local_build.sh`
|
|
|
|
## Uploading prebuilts
|
|
|
|
Note: Only Googlers with access to the crosvm-testing cloud storage bin can upload prebuilts.
|
|
|
|
To upload the modified rootfs, you will have to uprev the `PREBUILT_VERSION` variable in:
|
|
|
|
- `./guest_under_test/PREBUILT_VERSION`
|
|
- `src/third_party/chromiumos-overlay/chromeos-base/crosvm/crosvm-9999.ebuild`
|
|
|
|
Then run the upload script to build and upload the new prebuilts. **Never** try to modify an
|
|
existing prebuilt as the new images may break tests in older versions.
|