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tests/qtest/migration: Add migrate_set_ports into migrate_qmp to update migration port value

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migrate_get_connect_qdict gets qdict with the dst QEMU parameters.

migrate_set_ports() from list of channels reads each QDict for port,
and fills the port with correct value in case it was 0 in the test.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-6-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
This commit is contained in:
Het Gala 2024-03-12 20:26:31 +00:00 committed by Peter Xu
parent 387dc407db
commit 2a49e3c618
1 changed files with 75 additions and 0 deletions
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75
tests/qtest/migration-helpers.c
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@ -16,6 +16,8 @@
#include "qapi/qapi-visit-sockets.h"
#include "qapi/qobject-input-visitor.h"
#include "qapi/error.h"
#include "qapi/qmp/qlist.h"
#include "qemu/cutils.h"
#include "migration-helpers.h"
@ -48,6 +50,37 @@ static char *SocketAddress_to_str(SocketAddress *addr)
}
}
static QDict *SocketAddress_to_qdict(SocketAddress *addr)
{
QDict *dict = qdict_new();
switch (addr->type) {
case SOCKET_ADDRESS_TYPE_INET:
qdict_put_str(dict, "type", "inet");
qdict_put_str(dict, "host", addr->u.inet.host);
qdict_put_str(dict, "port", addr->u.inet.port);
break;
case SOCKET_ADDRESS_TYPE_UNIX:
qdict_put_str(dict, "type", "unix");
qdict_put_str(dict, "path", addr->u.q_unix.path);
break;
case SOCKET_ADDRESS_TYPE_FD:
qdict_put_str(dict, "type", "fd");
qdict_put_str(dict, "str", addr->u.fd.str);
break;
case SOCKET_ADDRESS_TYPE_VSOCK:
qdict_put_str(dict, "type", "vsock");
qdict_put_str(dict, "cid", addr->u.vsock.cid);
qdict_put_str(dict, "port", addr->u.vsock.port);
break;
default:
g_assert_not_reached();
break;
}
return dict;
}
static SocketAddress *migrate_get_socket_address(QTestState *who)
{
QDict *rsp;
@ -81,6 +114,46 @@ migrate_get_connect_uri(QTestState *who)
return connect_uri;
}
static QDict *
migrate_get_connect_qdict(QTestState *who)
{
SocketAddress *addrs;
QDict *connect_qdict;
addrs = migrate_get_socket_address(who);
connect_qdict = SocketAddress_to_qdict(addrs);
qapi_free_SocketAddress(addrs);
return connect_qdict;
}
static void migrate_set_ports(QTestState *to, QList *channel_list)
{
QDict *addr;
QListEntry *entry;
const char *addr_port = NULL;
if (channel_list == NULL) {
return;
}
addr = migrate_get_connect_qdict(to);
QLIST_FOREACH_ENTRY(channel_list, entry) {
QDict *channel = qobject_to(QDict, qlist_entry_obj(entry));
QDict *addrdict = qdict_get_qdict(channel, "addr");
if (qdict_haskey(addrdict, "port") &&
qdict_haskey(addr, "port") &&
(strcmp(qdict_get_str(addrdict, "port"), "0") == 0)) {
addr_port = qdict_get_str(addr, "port");
qdict_put_str(addrdict, "port", g_strdup(addr_port));
}
}
qobject_unref(addr);
}
bool migrate_watch_for_events(QTestState *who, const char *name,
QDict *event, void *opaque)
{
@ -139,6 +212,7 @@ void migrate_qmp(QTestState *who, QTestState *to, const char *uri,
{
va_list ap;
QDict *args;
QList *channel_list = NULL;
g_autofree char *connect_uri = NULL;
va_start(ap, fmt);
@ -149,6 +223,7 @@ void migrate_qmp(QTestState *who, QTestState *to, const char *uri,
if (!uri) {
connect_uri = migrate_get_connect_uri(to);
}
migrate_set_ports(to, channel_list);
qdict_put_str(args, "uri", uri ? uri : connect_uri);
qtest_qmp_assert_success(who,