mirror of
https://github.com/cloud-hypervisor/cloud-hypervisor.git
synced 2024-10-02 11:35:46 +00:00
tests: Add test_net_multi_segment_hotplug
Refactor the existing net hotplug test to support controlling the PCI segment the device should be added to and use this for a multiple segment test. Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This commit is contained in:
parent
0afa619d2c
commit
b881339866
@ -4931,6 +4931,16 @@ mod tests {
|
|||||||
|
|
||||||
#[test]
|
#[test]
|
||||||
fn test_net_hotplug() {
|
fn test_net_hotplug() {
|
||||||
|
_test_net_hotplug(None)
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(target_arch = "x86_64")]
|
||||||
|
#[test]
|
||||||
|
fn test_net_multi_segment_hotplug() {
|
||||||
|
_test_net_hotplug(Some(15))
|
||||||
|
}
|
||||||
|
|
||||||
|
fn _test_net_hotplug(pci_segment: Option<u16>) {
|
||||||
let focal = UbuntuDiskConfig::new(FOCAL_IMAGE_NAME.to_string());
|
let focal = UbuntuDiskConfig::new(FOCAL_IMAGE_NAME.to_string());
|
||||||
let guest = Guest::new(Box::new(focal));
|
let guest = Guest::new(Box::new(focal));
|
||||||
|
|
||||||
@ -4942,16 +4952,21 @@ mod tests {
|
|||||||
let api_socket = temp_api_path(&guest.tmp_dir);
|
let api_socket = temp_api_path(&guest.tmp_dir);
|
||||||
|
|
||||||
// Boot without network
|
// Boot without network
|
||||||
let mut child = GuestCommand::new(&guest)
|
let mut cmd = GuestCommand::new(&guest);
|
||||||
.args(&["--api-socket", &api_socket])
|
|
||||||
|
cmd.args(&["--api-socket", &api_socket])
|
||||||
.args(&["--cpus", "boot=1"])
|
.args(&["--cpus", "boot=1"])
|
||||||
.args(&["--memory", "size=512M"])
|
.args(&["--memory", "size=512M"])
|
||||||
.args(&["--kernel", kernel_path.to_str().unwrap()])
|
.args(&["--kernel", kernel_path.to_str().unwrap()])
|
||||||
.args(&["--cmdline", DIRECT_KERNEL_BOOT_CMDLINE])
|
.args(&["--cmdline", DIRECT_KERNEL_BOOT_CMDLINE])
|
||||||
.default_disks()
|
.default_disks()
|
||||||
.capture_output()
|
.capture_output();
|
||||||
.spawn()
|
|
||||||
.unwrap();
|
if pci_segment.is_some() {
|
||||||
|
cmd.args(&["--platform", "num_pci_segments=16"]);
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut child = cmd.spawn().unwrap();
|
||||||
|
|
||||||
thread::sleep(std::time::Duration::new(20, 0));
|
thread::sleep(std::time::Duration::new(20, 0));
|
||||||
|
|
||||||
@ -4960,16 +4975,30 @@ mod tests {
|
|||||||
let (cmd_success, cmd_output) = remote_command_w_output(
|
let (cmd_success, cmd_output) = remote_command_w_output(
|
||||||
&api_socket,
|
&api_socket,
|
||||||
"add-net",
|
"add-net",
|
||||||
Some(guest.default_net_string().as_str()),
|
Some(
|
||||||
|
format!(
|
||||||
|
"{}{},id=test0",
|
||||||
|
guest.default_net_string(),
|
||||||
|
if let Some(pci_segment) = pci_segment {
|
||||||
|
format!(",pci_segment={}", pci_segment)
|
||||||
|
} else {
|
||||||
|
"".to_owned()
|
||||||
|
}
|
||||||
|
)
|
||||||
|
.as_str(),
|
||||||
|
),
|
||||||
);
|
);
|
||||||
assert!(cmd_success);
|
assert!(cmd_success);
|
||||||
|
|
||||||
#[cfg(target_arch = "x86_64")]
|
if let Some(pci_segment) = pci_segment {
|
||||||
assert!(String::from_utf8_lossy(&cmd_output)
|
assert!(String::from_utf8_lossy(&cmd_output).contains(&format!(
|
||||||
.contains("{\"id\":\"_net2\",\"bdf\":\"0000:00:05.0\"}"));
|
"{{\"id\":\"test0\",\"bdf\":\"{:04x}:00:01.0\"}}",
|
||||||
#[cfg(target_arch = "aarch64")]
|
pci_segment
|
||||||
assert!(String::from_utf8_lossy(&cmd_output)
|
)));
|
||||||
.contains("{\"id\":\"_net0\",\"bdf\":\"0000:00:05.0\"}"));
|
} else {
|
||||||
|
assert!(String::from_utf8_lossy(&cmd_output)
|
||||||
|
.contains("{\"id\":\"test0\",\"bdf\":\"0000:00:05.0\"}"));
|
||||||
|
}
|
||||||
|
|
||||||
thread::sleep(std::time::Duration::new(5, 0));
|
thread::sleep(std::time::Duration::new(5, 0));
|
||||||
|
|
||||||
@ -4985,29 +5014,36 @@ mod tests {
|
|||||||
);
|
);
|
||||||
|
|
||||||
// Remove network
|
// Remove network
|
||||||
assert!(remote_command(
|
assert!(remote_command(&api_socket, "remove-device", Some("test0"),));
|
||||||
&api_socket,
|
|
||||||
"remove-device",
|
|
||||||
#[cfg(target_arch = "x86_64")]
|
|
||||||
Some("_net2"),
|
|
||||||
#[cfg(target_arch = "aarch64")]
|
|
||||||
Some("_net0")
|
|
||||||
));
|
|
||||||
thread::sleep(std::time::Duration::new(5, 0));
|
thread::sleep(std::time::Duration::new(5, 0));
|
||||||
|
|
||||||
// Add network again
|
|
||||||
let (cmd_success, cmd_output) = remote_command_w_output(
|
let (cmd_success, cmd_output) = remote_command_w_output(
|
||||||
&api_socket,
|
&api_socket,
|
||||||
"add-net",
|
"add-net",
|
||||||
Some(guest.default_net_string().as_str()),
|
Some(
|
||||||
|
format!(
|
||||||
|
"{}{},id=test1",
|
||||||
|
guest.default_net_string(),
|
||||||
|
if let Some(pci_segment) = pci_segment {
|
||||||
|
format!(",pci_segment={}", pci_segment)
|
||||||
|
} else {
|
||||||
|
"".to_owned()
|
||||||
|
}
|
||||||
|
)
|
||||||
|
.as_str(),
|
||||||
|
),
|
||||||
);
|
);
|
||||||
assert!(cmd_success);
|
assert!(cmd_success);
|
||||||
#[cfg(target_arch = "x86_64")]
|
|
||||||
assert!(String::from_utf8_lossy(&cmd_output)
|
if let Some(pci_segment) = pci_segment {
|
||||||
.contains("{\"id\":\"_net3\",\"bdf\":\"0000:00:05.0\"}"));
|
assert!(String::from_utf8_lossy(&cmd_output).contains(&format!(
|
||||||
#[cfg(target_arch = "aarch64")]
|
"{{\"id\":\"test1\",\"bdf\":\"{:04x}:00:01.0\"}}",
|
||||||
assert!(String::from_utf8_lossy(&cmd_output)
|
pci_segment
|
||||||
.contains("{\"id\":\"_net1\",\"bdf\":\"0000:00:05.0\"}"));
|
)));
|
||||||
|
} else {
|
||||||
|
assert!(String::from_utf8_lossy(&cmd_output)
|
||||||
|
.contains("{\"id\":\"test1\",\"bdf\":\"0000:00:05.0\"}"));
|
||||||
|
}
|
||||||
|
|
||||||
thread::sleep(std::time::Duration::new(5, 0));
|
thread::sleep(std::time::Duration::new(5, 0));
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user