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tests: extract _test_pvpanic to tests_wrappers

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Extract test logic from test_pvpanic into a shared
_test_pvpanic wrapper function in tests_wrappers.rs.
Update the parent test case to use the basic_regular_guest
macro. The wrapper uses default_kernel_cmdline() for
kernel/cmdline setup.

Signed-off-by: Muminul Islam <muislam@microsoft.com>
This commit is contained in:
Muminul Islam
2026-03-21 18:41:52 -07:00
committed by Rob Bradford
parent 93a3fc5b91
commit 17774ee564
2 changed files with 44 additions and 44 deletions
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42
cloud-hypervisor/tests/common/tests_wrappers.rs
View File

@@ -3151,3 +3151,45 @@ pub(crate) fn _test_watchdog(guest: &Guest) {
handle_child_output(r, &output);
}
pub(crate) fn _test_pvpanic(guest: &Guest) {
let api_socket = temp_api_path(&guest.tmp_dir);
let event_path = temp_event_monitor_path(&guest.tmp_dir);
let mut cmd = GuestCommand::new(guest);
cmd.default_cpus()
.default_memory()
.default_kernel_cmdline()
.default_disks()
.args(["--net", guest.default_net_string().as_str()])
.args(["--pvpanic"])
.args(["--api-socket", &api_socket])
.args(["--event-monitor", format!("path={event_path}").as_str()])
.capture_output();
let mut child = cmd.spawn().unwrap();
let r = std::panic::catch_unwind(|| {
guest.wait_vm_boot().unwrap();
// Trigger guest a panic
make_guest_panic(guest);
// Wait a while for guest
thread::sleep(std::time::Duration::new(10, 0));
let expected_sequential_events = [&MetaEvent {
event: "panic".to_string(),
device_id: None,
}];
assert!(check_latest_events_exact(
&expected_sequential_events,
&event_path
));
});
kill_child(&mut child);
let output = child.wait_with_output().unwrap();
handle_child_output(r, &output);
}

46
cloud-hypervisor/tests/integration.rs
View File

@@ -5105,50 +5105,8 @@ mod common_parallel {
#[test]
fn test_pvpanic() {
let disk_config = UbuntuDiskConfig::new(JAMMY_IMAGE_NAME.to_string());
let guest = Guest::new(Box::new(disk_config));
let api_socket = temp_api_path(&guest.tmp_dir);
let event_path = temp_event_monitor_path(&guest.tmp_dir);
let kernel_path = direct_kernel_boot_path();
let mut cmd = GuestCommand::new(&guest);
cmd.default_cpus()
.default_memory()
.args(["--kernel", kernel_path.to_str().unwrap()])
.args(["--cmdline", DIRECT_KERNEL_BOOT_CMDLINE])
.default_disks()
.args(["--net", guest.default_net_string().as_str()])
.args(["--pvpanic"])
.args(["--api-socket", &api_socket])
.args(["--event-monitor", format!("path={event_path}").as_str()])
.capture_output();
let mut child = cmd.spawn().unwrap();
let r = std::panic::catch_unwind(|| {
guest.wait_vm_boot().unwrap();
// Trigger guest a panic
make_guest_panic(&guest);
// Wait a while for guest
thread::sleep(std::time::Duration::new(10, 0));
let expected_sequential_events = [&MetaEvent {
event: "panic".to_string(),
device_id: None,
}];
assert!(check_latest_events_exact(
&expected_sequential_events,
&event_path
));
});
kill_child(&mut child);
let output = child.wait_with_output().unwrap();
handle_child_output(r, &output);
let guest = basic_regular_guest!(JAMMY_IMAGE_NAME);
_test_pvpanic(&guest);
}
#[test]