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Keita Suzuki 5f4321b0a3 integration_tests: add tests for disk resize command 
Add the test for disk resize command. This patch also updates the Vm
fixture to support additional argument to the command, and also updates
the Vhost-user backend fixture to use devices command.

BUG=b:243127910, b:191845881
TEST=./integration_tests/run

Change-Id: I8f1f4bd6a986ea77507a2ed6f1ae8582b10d3178
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/3954786
Reviewed-by: Dennis Kempin <denniskempin@google.com>
Commit-Queue: Keiichi Watanabe <keiichiw@chromium.org>
2022-10-17 23:59:37 +00:00
..
guest_under_test Update all copyright headers to match new style 2022-09-13 18:41:29 +00:00
tests integration_tests: add tests for disk resize command 2022-10-17 23:59:37 +00:00
Cargo.toml prebuilts: move prebuilts tests under tests 2022-10-07 15:54:37 +00:00
README.md docs: Use mdformat to format markdown files 2022-01-27 21:29:11 +00:00
run Update all copyright headers to match new style 2022-09-13 18:41:29 +00:00

README.md

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.