diff mbox series

[PULL,09/16] tests: ensure migration status isn't reported as failed

Message ID 20220510083355.92738-10-dgilbert@redhat.com (mailing list archive)
State New, archived
Headers show
Series [PULL,01/16] tests: fix encoding of IP addresses in x509 certs | expand

Commit Message

Dr. David Alan Gilbert May 10, 2022, 8:33 a.m. UTC
From: Daniel P. Berrangé <berrange@redhat.com>

Various methods in the migration test call 'query_migrate' to fetch the
current status and then access a particular field. Almost all of these
cases expect the migration to be in a non-failed state. In the case of
'wait_for_migration_pass' in particular, if the status is 'failed' then
it will get into an infinite loop. By validating that the status is
not 'failed' the test suite will assert rather than hang when getting
into an unexpected state.

Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220426160048.812266-10-berrange@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
---
 tests/qtest/migration-helpers.c | 13 +++++++++++++
 tests/qtest/migration-helpers.h |  1 +
 tests/qtest/migration-test.c    |  6 +++---
 3 files changed, 17 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/tests/qtest/migration-helpers.c b/tests/qtest/migration-helpers.c
index 4ee26014b7..a6aa59e4e6 100644
--- a/tests/qtest/migration-helpers.c
+++ b/tests/qtest/migration-helpers.c
@@ -107,6 +107,19 @@  QDict *migrate_query(QTestState *who)
     return wait_command(who, "{ 'execute': 'query-migrate' }");
 }
 
+QDict *migrate_query_not_failed(QTestState *who)
+{
+    const char *status;
+    QDict *rsp = migrate_query(who);
+    status = qdict_get_str(rsp, "status");
+    if (g_str_equal(status, "failed")) {
+        g_printerr("query-migrate shows failed migration: %s\n",
+                   qdict_get_str(rsp, "error-desc"));
+    }
+    g_assert(!g_str_equal(status, "failed"));
+    return rsp;
+}
+
 /*
  * Note: caller is responsible to free the returned object via
  * g_free() after use
diff --git a/tests/qtest/migration-helpers.h b/tests/qtest/migration-helpers.h
index c7872e8442..fc077a62d0 100644
--- a/tests/qtest/migration-helpers.h
+++ b/tests/qtest/migration-helpers.h
@@ -26,6 +26,7 @@  G_GNUC_PRINTF(3, 4)
 void migrate_qmp(QTestState *who, const char *uri, const char *fmt, ...);
 
 QDict *migrate_query(QTestState *who);
+QDict *migrate_query_not_failed(QTestState *who);
 
 void wait_for_migration_status(QTestState *who,
                                const char *goal, const char **ungoals);
diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c
index efc6ec1614..d33e8060f9 100644
--- a/tests/qtest/migration-test.c
+++ b/tests/qtest/migration-test.c
@@ -181,7 +181,7 @@  static int64_t read_ram_property_int(QTestState *who, const char *property)
     QDict *rsp_return, *rsp_ram;
     int64_t result;
 
-    rsp_return = migrate_query(who);
+    rsp_return = migrate_query_not_failed(who);
     if (!qdict_haskey(rsp_return, "ram")) {
         /* Still in setup */
         result = 0;
@@ -198,7 +198,7 @@  static int64_t read_migrate_property_int(QTestState *who, const char *property)
     QDict *rsp_return;
     int64_t result;
 
-    rsp_return = migrate_query(who);
+    rsp_return = migrate_query_not_failed(who);
     result = qdict_get_try_int(rsp_return, property, 0);
     qobject_unref(rsp_return);
     return result;
@@ -213,7 +213,7 @@  static void read_blocktime(QTestState *who)
 {
     QDict *rsp_return;
 
-    rsp_return = migrate_query(who);
+    rsp_return = migrate_query_not_failed(who);
     g_assert(qdict_haskey(rsp_return, "postcopy-blocktime"));
     qobject_unref(rsp_return);
 }