Add a test case to verify that the suspended state is handled correctly by
a background migration. The test suspends the src, migrates, then wakes
the dest.
Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
---
tests/qtest/migration-test.c | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c
index e16710f..30d4b32 100644
--- a/tests/qtest/migration-test.c
+++ b/tests/qtest/migration-test.c
@@ -1954,6 +1954,26 @@ static void test_precopy_unix_suspend_notlive(void)
test_precopy_common(&args);
}
+static void *test_bg_suspend_start(QTestState *from, QTestState *to)
+{
+ migrate_set_capability(from, "background-snapshot", true);
+ return NULL;
+}
+
+static void test_bg_suspend(void)
+{
+ g_autofree char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs);
+ MigrateCommon args = {
+ .listen_uri = uri,
+ .connect_uri = uri,
+ .live = true, /* runs fast, the src suspends immediately. */
+ .start.suspend_me = true,
+ .start_hook = test_bg_suspend_start
+ };
+
+ test_precopy_common(&args);
+}
+
static void test_precopy_unix_dirty_ring(void)
{
g_autofree char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs);
@@ -3441,6 +3461,7 @@ int main(int argc, char **argv)
if (is_x86) {
qtest_add_func("/migration/postcopy/suspend",
test_postcopy_suspend);
+ qtest_add_func("/migration/bg/suspend", test_bg_suspend);
}
}
--
1.8.3.1