tests/migration: Do not use functions anymore that rely on global_qtest

The migration tests deal with multiple test states, so we really should
not use functions here that rely on the single global_qtest variable.
Switch from qtest_start() to qtest_init() to make sure that global_qtest
is not set anymore. This also revealed a regression in the migrate()
function: It has once been converted to use the qtest_qmp() function,
but commit b5bbd3f315d686bd511 ("Clean up string interpolation into QMP,
part 2") accidentally reverted it back to qmp().

Message-Id: <20190904130047.25808-2-thuth@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/tests/migration-test.c b/tests/migration-test.c
index b87ba99a9e..a9f81cc185 100644
--- a/tests/migration-test.c
+++ b/tests/migration-test.c
@@ -490,7 +490,7 @@ static void migrate(QTestState *who, const char *uri, const char *fmt, ...)
     g_assert(!qdict_haskey(args, "uri"));
     qdict_put_str(args, "uri", uri);
 
-    rsp = qmp("{ 'execute': 'migrate', 'arguments': %p}", args);
+    rsp = qtest_qmp(who, "{ 'execute': 'migrate', 'arguments': %p}", args);
 
     g_assert(qdict_haskey(rsp, "return"));
     qobject_unref(rsp);
@@ -625,7 +625,7 @@ static int test_migrate_start(QTestState **from, QTestState **to,
         cmd_dst = tmp;
     }
 
-    *from = qtest_start(cmd_src);
+    *from = qtest_init(cmd_src);
     g_free(cmd_src);
 
     *to = qtest_init(cmd_dst);
@@ -715,7 +715,7 @@ static void test_deprecated(void)
 {
     QTestState *from;
 
-    from = qtest_start("-machine none");
+    from = qtest_init("-machine none");
 
     deprecated_set_downtime(from, 0.12345);
     deprecated_set_speed(from, 12345);