tests/qtest/migration: Split postcopy tests

Split the next group of tests from migration-test.c, the postcopy
tests. This is another well-defined group of tests and postcopy is a
unique enough feature that it deserves it's own file.

Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>

1 files changed, 106 insertions, 0 deletions

diff --git a/tests/qtest/migration/postcopy-tests.c b/tests/qtest/migration/postcopy-tests.c
new file mode 100644
index 0000000000..daf7449f2c
--- /dev/null
+++ b/tests/qtest/migration/postcopy-tests.c
@@ -0,0 +1,106 @@
+/*
+ * QTest testcases for postcopy migration
+ *
+ * Copyright (c) 2016-2018 Red Hat, Inc. and/or its affiliates
+ *   based on the vhost-user-test.c that is:
+ *      Copyright (c) 2014 Virtual Open Systems Sarl.
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ *
+ */
+
+#include "qemu/osdep.h"
+#include "libqtest.h"
+#include "migration/framework.h"
+#include "migration/migration-util.h"
+#include "qapi/qmp/qlist.h"
+#include "qemu/module.h"
+#include "qemu/option.h"
+#include "qemu/range.h"
+#include "qemu/sockets.h"
+
+static void test_postcopy(void)
+{
+    MigrateCommon args = { };
+
+    test_postcopy_common(&args);
+}
+
+static void test_postcopy_suspend(void)
+{
+    MigrateCommon args = {
+        .start.suspend_me = true,
+    };
+
+    test_postcopy_common(&args);
+}
+
+static void test_postcopy_preempt(void)
+{
+    MigrateCommon args = {
+        .postcopy_preempt = true,
+    };
+
+    test_postcopy_common(&args);
+}
+
+static void test_postcopy_recovery(void)
+{
+    MigrateCommon args = { };
+
+    test_postcopy_recovery_common(&args);
+}
+
+static void test_postcopy_recovery_fail_handshake(void)
+{
+    MigrateCommon args = {
+        .postcopy_recovery_fail_stage = POSTCOPY_FAIL_RECOVERY,
+    };
+
+    test_postcopy_recovery_common(&args);
+}
+
+static void test_postcopy_recovery_fail_reconnect(void)
+{
+    MigrateCommon args = {
+        .postcopy_recovery_fail_stage = POSTCOPY_FAIL_CHANNEL_ESTABLISH,
+    };
+
+    test_postcopy_recovery_common(&args);
+}
+
+static void test_postcopy_preempt_recovery(void)
+{
+    MigrateCommon args = {
+        .postcopy_preempt = true,
+    };
+
+    test_postcopy_recovery_common(&args);
+}
+
+void migration_test_add_postcopy(MigrationTestEnv *env)
+{
+    if (env->has_uffd) {
+        migration_test_add("/migration/postcopy/plain", test_postcopy);
+        migration_test_add("/migration/postcopy/recovery/plain",
+                           test_postcopy_recovery);
+        migration_test_add("/migration/postcopy/preempt/plain",
+                           test_postcopy_preempt);
+        migration_test_add("/migration/postcopy/preempt/recovery/plain",
+                           test_postcopy_preempt_recovery);
+
+        migration_test_add(
+            "/migration/postcopy/recovery/double-failures/handshake",
+            test_postcopy_recovery_fail_handshake);
+
+        migration_test_add(
+            "/migration/postcopy/recovery/double-failures/reconnect",
+            test_postcopy_recovery_fail_reconnect);
+
+        if (env->is_x86) {
+            migration_test_add("/migration/postcopy/suspend",
+                               test_postcopy_suspend);
+        }
+    }
+}