Move the calls to migrate_get_socket_address() into migrate_qmp().
Get rid of connect_uri and replace it with args->connect_uri only
because 'to' object will help to generate connect_uri with the
correct port number.
Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
---
tests/qtest/migration-helpers.c | 55 ++++++++++++++++++++++-
tests/qtest/migration-test.c | 79 +++++----------------------------
2 files changed, 64 insertions(+), 70 deletions(-)
diff --git a/tests/qtest/migration-helpers.c b/tests/qtest/migration-helpers.c
index b6206a04fb..9af3c7d4d5 100644
--- a/tests/qtest/migration-helpers.c
+++ b/tests/qtest/migration-helpers.c
@@ -13,6 +13,10 @@
#include "qemu/osdep.h"
#include "qemu/ctype.h"
#include "qapi/qmp/qjson.h"
+#include "qemu/sockets.h"
+#include "qapi/qapi-visit-sockets.h"
+#include "qapi/qobject-input-visitor.h"
+#include "qapi/error.h"
#include "migration-helpers.h"
@@ -24,6 +28,51 @@
*/
#define MIGRATION_STATUS_WAIT_TIMEOUT 120
+static char *SocketAddress_to_str(SocketAddress *addr)
+{
+ switch (addr->type) {
+ case SOCKET_ADDRESS_TYPE_INET:
+ return g_strdup_printf("tcp:%s:%s",
+ addr->u.inet.host,
+ addr->u.inet.port);
+ case SOCKET_ADDRESS_TYPE_UNIX:
+ return g_strdup_printf("unix:%s",
+ addr->u.q_unix.path);
+ case SOCKET_ADDRESS_TYPE_FD:
+ return g_strdup_printf("fd:%s", addr->u.fd.str);
+ case SOCKET_ADDRESS_TYPE_VSOCK:
+ return g_strdup_printf("tcp:%s:%s",
+ addr->u.vsock.cid,
+ addr->u.vsock.port);
+ default:
+ return g_strdup("unknown address type");
+ }
+}
+
+static char *
+migrate_get_socket_address(QTestState *who, const char *parameter)
+{
+ QDict *rsp;
+ char *result;
+ SocketAddressList *addrs;
+ Visitor *iv = NULL;
+ QObject *object;
+
+ rsp = migrate_query(who);
+ object = qdict_get(rsp, parameter);
+
+ iv = qobject_input_visitor_new(object);
+ visit_type_SocketAddressList(iv, NULL, &addrs, &error_abort);
+ visit_free(iv);
+
+ /* we are only using a single address */
+ result = SocketAddress_to_str(addrs->value);
+
+ qapi_free_SocketAddressList(addrs);
+ qobject_unref(rsp);
+ return result;
+}
+
bool migrate_watch_for_events(QTestState *who, const char *name,
QDict *event, void *opaque)
{
@@ -73,13 +122,17 @@ void migrate_qmp(QTestState *who, QTestState *to, const char *uri,
{
va_list ap;
QDict *args;
+ g_autofree char *connect_uri = NULL;
va_start(ap, fmt);
args = qdict_from_vjsonf_nofail(fmt, ap);
va_end(ap);
g_assert(!qdict_haskey(args, "uri"));
- qdict_put_str(args, "uri", uri);
+ if (!uri) {
+ connect_uri = migrate_get_socket_address(to, "socket-address");
+ }
+ qdict_put_str(args, "uri", uri ? uri : connect_uri);
qtest_qmp_assert_success(who,
"{ 'execute': 'migrate', 'arguments': %p}", args);
diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c
index f645ab26f2..20b1dd031a 100644
--- a/tests/qtest/migration-test.c
+++ b/tests/qtest/migration-test.c
@@ -369,50 +369,6 @@ static void cleanup(const char *filename)
unlink(path);
}
-static char *SocketAddress_to_str(SocketAddress *addr)
-{
- switch (addr->type) {
- case SOCKET_ADDRESS_TYPE_INET:
- return g_strdup_printf("tcp:%s:%s",
- addr->u.inet.host,
- addr->u.inet.port);
- case SOCKET_ADDRESS_TYPE_UNIX:
- return g_strdup_printf("unix:%s",
- addr->u.q_unix.path);
- case SOCKET_ADDRESS_TYPE_FD:
- return g_strdup_printf("fd:%s", addr->u.fd.str);
- case SOCKET_ADDRESS_TYPE_VSOCK:
- return g_strdup_printf("tcp:%s:%s",
- addr->u.vsock.cid,
- addr->u.vsock.port);
- default:
- return g_strdup("unknown address type");
- }
-}
-
-static char *migrate_get_socket_address(QTestState *who, const char *parameter)
-{
- QDict *rsp;
- char *result;
- SocketAddressList *addrs;
- Visitor *iv = NULL;
- QObject *object;
-
- rsp = migrate_query(who);
- object = qdict_get(rsp, parameter);
-
- iv = qobject_input_visitor_new(object);
- visit_type_SocketAddressList(iv, NULL, &addrs, &error_abort);
- visit_free(iv);
-
- /* we are only using a single address */
- result = SocketAddress_to_str(addrs->value);
-
- qapi_free_SocketAddressList(addrs);
- qobject_unref(rsp);
- return result;
-}
-
static long long migrate_get_parameter_int(QTestState *who,
const char *parameter)
{
@@ -1349,8 +1305,7 @@ static int migrate_postcopy_prepare(QTestState **from_ptr,
wait_for_serial("src_serial");
wait_for_suspend(from, &src_state);
- g_autofree char *uri = migrate_get_socket_address(to, "socket-address");
- migrate_qmp(from, to, uri, "{}");
+ migrate_qmp(from, to, NULL, "{}");
migrate_wait_for_dirty_mem(from, to);
@@ -1733,7 +1688,6 @@ static void test_precopy_common(MigrateCommon *args)
{
QTestState *from, *to;
void *data_hook = NULL;
- g_autofree char *connect_uri = NULL;
if (test_migrate_start(&from, &to, args->listen_uri, &args->start)) {
return;
@@ -1766,18 +1720,12 @@ static void test_precopy_common(MigrateCommon *args)
}
}
- if (!args->connect_uri) {
- connect_uri = migrate_get_socket_address(to, "socket-address");
- } else {
- connect_uri = g_strdup(args->connect_uri);
- }
-
if (args->result == MIG_TEST_QMP_ERROR) {
- migrate_qmp_fail(from, connect_uri, "{}");
+ migrate_qmp_fail(from, args->connect_uri, "{}");
goto finish;
}
- migrate_qmp(from, to, connect_uri, "{}");
+ migrate_qmp(from, to, args->connect_uri, "{}");
if (args->result != MIG_TEST_SUCCEED) {
bool allow_active = args->result == MIG_TEST_FAIL;
@@ -1843,7 +1791,6 @@ static void test_file_common(MigrateCommon *args, bool stop_src)
{
QTestState *from, *to;
void *data_hook = NULL;
- g_autofree char *connect_uri = g_strdup(args->connect_uri);
if (test_migrate_start(&from, &to, args->listen_uri, &args->start)) {
return;
@@ -1869,18 +1816,18 @@ static void test_file_common(MigrateCommon *args, bool stop_src)
}
if (args->result == MIG_TEST_QMP_ERROR) {
- migrate_qmp_fail(from, connect_uri, "{}");
+ migrate_qmp_fail(from, args->connect_uri, "{}");
goto finish;
}
- migrate_qmp(from, to, connect_uri, "{}");
+ migrate_qmp(from, to, args->connect_uri, "{}");
wait_for_migration_complete(from);
/*
* We need to wait for the source to finish before starting the
* destination.
*/
- migrate_incoming_qmp(to, connect_uri, "{}");
+ migrate_incoming_qmp(to, args->connect_uri, "{}");
wait_for_migration_complete(to);
if (stop_src) {
@@ -2885,7 +2832,6 @@ static void test_multifd_tcp_cancel(void)
.hide_stderr = true,
};
QTestState *from, *to, *to2;
- g_autofree char *uri = NULL;
if (test_migrate_start(&from, &to, "defer", &args)) {
return;
@@ -2906,9 +2852,7 @@ static void test_multifd_tcp_cancel(void)
/* Wait for the first serial output from the source */
wait_for_serial("src_serial");
- uri = migrate_get_socket_address(to, "socket-address");
-
- migrate_qmp(from, to, uri, "{}");
+ migrate_qmp(from, to, NULL, "{}");
migrate_wait_for_dirty_mem(from, to);
@@ -2933,14 +2877,11 @@ static void test_multifd_tcp_cancel(void)
/* Start incoming migration from the 1st socket */
migrate_incoming_qmp(to2, "tcp:127.0.0.1:0", "{}");
- g_free(uri);
- uri = migrate_get_socket_address(to2, "socket-address");
-
wait_for_migration_status(from, "cancelled", NULL);
migrate_ensure_non_converge(from);
- migrate_qmp(from, to2, uri, "{}");
+ migrate_qmp(from, to2, NULL, "{}");
migrate_wait_for_dirty_mem(from, to2);
@@ -3273,7 +3214,7 @@ static void test_migrate_dirty_limit(void)
migrate_dirty_limit_wait_showup(from, dirtylimit_period, dirtylimit_value);
/* Start migrate */
- migrate_qmp(from, to, uri, "{}");
+ migrate_qmp(from, to, args.connect_uri, "{}");
/* Wait for dirty limit throttle begin */
throttle_us_per_full = 0;
@@ -3314,7 +3255,7 @@ static void test_migrate_dirty_limit(void)
}
/* Start migrate */
- migrate_qmp(from, to, uri, "{}");
+ migrate_qmp(from, to, args.connect_uri, "{}");
/* Wait for dirty limit throttle begin */
throttle_us_per_full = 0;
--
2.22.3Het Gala <het.gala@nutanix.com> writes: > Move the calls to migrate_get_socket_address() into migrate_qmp(). > Get rid of connect_uri and replace it with args->connect_uri only > because 'to' object will help to generate connect_uri with the > correct port number. > > Signed-off-by: Het Gala <het.gala@nutanix.com> > Suggested-by: Fabiano Rosas <farosas@suse.de> Reviewed-by: Fabiano Rosas <farosas@suse.de>
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