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tests: add integration for qcow backing file

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This test case creates a new qcow2 file using the image of ubuntu as
its backing file, and boot a virtual machine with this image file.

Signed-off-by: Yu Li <liyu.yukiteru@bytedance.com>
This commit is contained in:
Yu Li 2023-07-05 15:14:38 +08:00 committed by Rob Bradford
parent 5ffc6d6107
commit 4ef388b67c
3 changed files with 25 additions and 0 deletions
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8
scripts/run_integration_tests_aarch64.sh
View File

@ -95,6 +95,14 @@ update_workloads() {
popd
fi
FOCAL_OS_QCOW2_IMAGE_BACKING_FILE_NAME="focal-server-cloudimg-arm64-custom-20210929-0-backing.qcow2"
FOCAL_OS_QCOW2_BACKING_FILE_IMAGE="$WORKLOADS_DIR/$FOCAL_OS_QCOW2_IMAGE_BACKING_FILE_NAME"
if [ ! -f "$FOCAL_OS_QCOW2_BACKING_FILE_IMAGE" ]; then
pushd $WORKLOADS_DIR
time qemu-img create -f qcow2 -b $FOCAL_OS_QCOW2_UNCOMPRESSED_IMAGE -F qcow2 $FOCAL_OS_QCOW2_IMAGE_BACKING_FILE_NAME
popd
fi
JAMMY_OS_RAW_IMAGE_NAME="jammy-server-cloudimg-arm64-custom-20220329-0.raw"
JAMMY_OS_RAW_IMAGE_DOWNLOAD_URL="https://cloud-hypervisor.azureedge.net/$JAMMY_OS_RAW_IMAGE_NAME"
JAMMY_OS_RAW_IMAGE="$WORKLOADS_DIR/$JAMMY_OS_RAW_IMAGE_NAME"

8
scripts/run_integration_tests_x86_64.sh
View File

@ -53,6 +53,14 @@ if [ ! -f "$FOCAL_OS_RAW_IMAGE" ]; then
popd
fi
FOCAL_OS_QCOW_BACKING_FILE_IMAGE_NAME="focal-server-cloudimg-amd64-custom-20210609-0-backing.qcow2"
FOCAL_OS_QCOW_BACKING_FILE_IMAGE="$WORKLOADS_DIR/$FOCAL_OS_QCOW_BACKING_FILE_IMAGE_NAME"
if [ ! -f "$FOCAL_OS_QCOW_BACKING_FILE_IMAGE" ]; then
pushd $WORKLOADS_DIR
time qemu-img create -f qcow2 -b $FOCAL_OS_IMAGE -F qcow2 $FOCAL_OS_QCOW_BACKING_FILE_IMAGE_NAME
popd
fi
JAMMY_OS_IMAGE_NAME="jammy-server-cloudimg-amd64-custom-20230119-0.qcow2"
JAMMY_OS_IMAGE_URL="https://cloud-hypervisor.azureedge.net/$JAMMY_OS_IMAGE_NAME"
JAMMY_OS_IMAGE="$WORKLOADS_DIR/$JAMMY_OS_IMAGE_NAME"

9
tests/integration.rs
View File

@ -38,6 +38,8 @@ mod x86_64 {
pub const FOCAL_IMAGE_NAME: &str = "focal-server-cloudimg-amd64-custom-20210609-0.raw";
pub const JAMMY_NVIDIA_IMAGE_NAME: &str = "jammy-server-cloudimg-amd64-nvidia.raw";
pub const FOCAL_IMAGE_NAME_QCOW2: &str = "focal-server-cloudimg-amd64-custom-20210609-0.qcow2";
pub const FOCAL_IMAGE_NAME_QCOW2_BACKING_FILE: &str =
"focal-server-cloudimg-amd64-custom-20210609-0-backing.qcow2";
pub const FOCAL_IMAGE_NAME_VHD: &str = "focal-server-cloudimg-amd64-custom-20210609-0.vhd";
pub const FOCAL_IMAGE_NAME_VHDX: &str = "focal-server-cloudimg-amd64-custom-20210609-0.vhdx";
pub const JAMMY_IMAGE_NAME: &str = "jammy-server-cloudimg-amd64-custom-20230119-0.raw";
@ -56,6 +58,8 @@ mod aarch64 {
pub const FOCAL_IMAGE_UPDATE_KERNEL_NAME: &str =
"focal-server-cloudimg-arm64-custom-20210929-0-update-kernel.raw";
pub const FOCAL_IMAGE_NAME_QCOW2: &str = "focal-server-cloudimg-arm64-custom-20210929-0.qcow2";
pub const FOCAL_IMAGE_NAME_QCOW2_BACKING_FILE: &str =
"focal-server-cloudimg-arm64-custom-20210929-0-backing.qcow2";
pub const FOCAL_IMAGE_NAME_VHD: &str = "focal-server-cloudimg-arm64-custom-20210929-0.vhd";
pub const FOCAL_IMAGE_NAME_VHDX: &str = "focal-server-cloudimg-arm64-custom-20210929-0.vhdx";
pub const JAMMY_IMAGE_NAME: &str = "jammy-server-cloudimg-arm64-custom-20220329-0.raw";
@ -3035,6 +3039,11 @@ mod common_parallel {
_test_virtio_block(FOCAL_IMAGE_NAME_QCOW2, false)
}
#[test]
fn test_virtio_block_qcow2_backing_file() {
_test_virtio_block(FOCAL_IMAGE_NAME_QCOW2_BACKING_FILE, false)
}
#[test]
fn test_virtio_block_vhd() {
let mut workload_path = dirs::home_dir().unwrap();