This patch adds the skeleton of the CVM test
support and modify existing scripts and test framework
to enable such scenario. Split the sha1sum to support both
regular and CVM guest. Add one test case for CVM. Will further
add more test cases.
Signed-off-by: Muminul Islam <muislam@microsoft.com>
It is a common use case to run a subset of tests locally to verify
certain functionalities.
The default behaviour for nextest is to error out if no tests are run.
That causes the test scripts to return a non-zero value (failure). Pass
`--no-tests=pass` to nextest to match what `cargo test` does if no tests
are run.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
TL;DR: Massive quality of life improvement for devs
Cloud Hypervisor uses the Cargo test framework for multiple tests:
- normal unit tests
- unit tests requiring special environment (the Tap device tests)
- integration tests requiring a special environment
This prevented the execution of `cargo test --workspace`, which results
in a very poor developer experience. Although
`./scripts/run_unit_tests.sh` exists, there are valid reasons why devs
cannot or even don't want to use it.
By adding a new `chv_testenv` rustc config, we can conditionally only
activate tests when the `./scripts/` magic runs them. This improves
the general developer experience by a lot.
Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
On-behalf-of: SAP philipp.schuster@sap.com
We recently moved many of our tests to use focal to jammy as the guest
images, including rate-limiter tests (#7367). We forgot to update the
rate-limiter scripts to reflect such change.
Our CI pipeline failed to report such error because our self-host runner
happened to be not working at the time we land the changes (see #7405).
Signed-off-by: Bo Chen <bchen@crusoe.ai>
`prepare_linux` is capable of determining whether we need to invoke
`build_custom_linux` for building linux from source or `download_linux`
for downloading pre-built.
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
The Linux kernel fork repository for Cloud Hypervisor now produces
prebuilt x86-64 and aarch64 binaries. Speed up the CI by using those
binaries.
Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
There is no need to set them in the test scripts while the main script
already has them.
The consolidates how things are done.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
There is no need to reconstruct it from within the scripts since the
main script already constructed it once.
Drop the previously useless setting of BUILD_TARGET from various
scripts. The value was always overwritten at a later point.
No functional change intended.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
Now feature "mshv" can be built together with "kvm". There is no need to
use "--no-default-features" any more.
Fixes: #5647
Signed-off-by: Bo Chen <chen.bo@intel.com>
Tests of rate-limiter and vfio are running on bare-metal, so we need to
ensure the custom kernel is updated and rebuilt for them.
Signed-off-by: Bo Chen <chen.bo@intel.com>
This uncouples it from the features used for building the binary under
test allowing it to use the default build features.
This change also removes the feature control from the test scripts where
it was never used (e.g. run_integration_tests_sgx.sh)
This allows the combined binary to be used for all testing but allows
the disabling of tests known not to work under mshv.
Fixes: #4915
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
Commit b2d1dd65f3 ("build: Remove "fwdebug" and "common" feature
flags") removed support for common features flag. But some of the
scripts are still using that parameter specifically test related to mshv
hypervisor. Thus fix those scripts by removing common feature flag.
Signed-off-by: Smit Gardhariya <sgardhariya@microsoft.com>
