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[PATCH v7 14/14] tests: Add postcopy preempt tests
From: |
Peter Xu |
Subject: |
[PATCH v7 14/14] tests: Add postcopy preempt tests |
Date: |
Tue, 24 May 2022 18:11:51 -0400 |
Four tests are added for preempt mode:
- Postcopy plain
- Postcopy recovery
- Postcopy tls
- Postcopy tls+recovery
Signed-off-by: Peter Xu <peterx@redhat.com>
---
tests/qtest/migration-test.c | 58 ++++++++++++++++++++++++++++++++++++
1 file changed, 58 insertions(+)
diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c
index 12f1e3a751..ca2082a7d9 100644
--- a/tests/qtest/migration-test.c
+++ b/tests/qtest/migration-test.c
@@ -558,6 +558,7 @@ typedef struct {
/* Postcopy specific fields */
void *postcopy_data;
+ bool postcopy_preempt;
} MigrateCommon;
static int test_migrate_start(QTestState **from, QTestState **to,
@@ -1063,6 +1064,11 @@ static int migrate_postcopy_prepare(QTestState
**from_ptr,
migrate_set_capability(to, "postcopy-ram", true);
migrate_set_capability(to, "postcopy-blocktime", true);
+ if (args->postcopy_preempt) {
+ migrate_set_capability(from, "postcopy-preempt", true);
+ migrate_set_capability(to, "postcopy-preempt", true);
+ }
+
/* We want to pick a speed slow enough that the test completes
* quickly, but that it doesn't complete precopy even on a slow
* machine, so also set the downtime.
@@ -1131,6 +1137,26 @@ static void test_postcopy_tls_psk(void)
test_postcopy_common(&args);
}
+static void test_postcopy_preempt(void)
+{
+ MigrateCommon args = {
+ .postcopy_preempt = true,
+ };
+
+ test_postcopy_common(&args);
+}
+
+static void test_postcopy_preempt_tls_psk(void)
+{
+ MigrateCommon args = {
+ .postcopy_preempt = true,
+ .start_hook = test_migrate_tls_psk_start_match,
+ .finish_hook = test_migrate_tls_psk_finish,
+ };
+
+ test_postcopy_common(&args);
+}
+
static void test_postcopy_recovery_common(MigrateCommon *args)
{
QTestState *from, *to;
@@ -1210,6 +1236,27 @@ static void test_postcopy_recovery_tls_psk(void)
test_postcopy_recovery_common(&args);
}
+static void test_postcopy_preempt_recovery(void)
+{
+ MigrateCommon args = {
+ .postcopy_preempt = true,
+ };
+
+ test_postcopy_recovery_common(&args);
+}
+
+/* This contains preempt+recovery+tls test altogether */
+static void test_postcopy_preempt_all(void)
+{
+ MigrateCommon args = {
+ .postcopy_preempt = true,
+ .start_hook = test_migrate_tls_psk_start_match,
+ .finish_hook = test_migrate_tls_psk_finish,
+ };
+
+ test_postcopy_recovery_common(&args);
+}
+
static void test_baddest(void)
{
MigrateStart args = {
@@ -2194,6 +2241,17 @@ int main(int argc, char **argv)
qtest_add_func("/migration/postcopy/recovery/tls/psk",
test_postcopy_recovery_tls_psk);
#endif /* CONFIG_GNUTLS */
+
+ qtest_add_func("/migration/postcopy/preempt/plain", test_postcopy_preempt);
+ qtest_add_func("/migration/postcopy/preempt/recovery/plain",
+ test_postcopy_preempt_recovery);
+#ifdef CONFIG_GNUTLS
+ qtest_add_func("/migration/postcopy/preempt/tls/psk",
+ test_postcopy_preempt_tls_psk);
+ qtest_add_func("/migration/postcopy/preempt/recovery/tls/psk",
+ test_postcopy_preempt_all);
+#endif /* CONFIG_GNUTLS */
+
qtest_add_func("/migration/bad_dest", test_baddest);
qtest_add_func("/migration/precopy/unix/plain", test_precopy_unix_plain);
qtest_add_func("/migration/precopy/unix/xbzrle", test_precopy_unix_xbzrle);
--
2.32.0
- [PATCH v7 03/14] migration: Postcopy preemption enablement, (continued)
- [PATCH v7 03/14] migration: Postcopy preemption enablement, Peter Xu, 2022/05/24
- [PATCH v7 04/14] migration: Postcopy recover with preempt enabled, Peter Xu, 2022/05/24
- [PATCH v7 05/14] migration: Create the postcopy preempt channel asynchronously, Peter Xu, 2022/05/24
- [PATCH v7 07/14] migration: Add helpers to detect TLS capability, Peter Xu, 2022/05/24
- [PATCH v7 06/14] migration: Add property x-postcopy-preempt-break-huge, Peter Xu, 2022/05/24
- [PATCH v7 08/14] migration: Export tls-[creds|hostname|authz] params to cmdline too, Peter Xu, 2022/05/24
- [PATCH v7 10/14] migration: Respect postcopy request order in preemption mode, Peter Xu, 2022/05/24
- [PATCH v7 11/14] tests: Move MigrateCommon upper, Peter Xu, 2022/05/24
- [PATCH v7 09/14] migration: Enable TLS for preempt channel, Peter Xu, 2022/05/24
- [PATCH v7 14/14] tests: Add postcopy preempt tests,
Peter Xu <=
- [PATCH v7 13/14] tests: Add postcopy tls recovery migration test, Peter Xu, 2022/05/24
- [PATCH v7 12/14] tests: Add postcopy tls migration test, Peter Xu, 2022/05/24