xref: /qemu/tests/qtest/migration/migration-util.h (revision d5ee387de9169a0b1b7f20a930d58b7a3b676f45)
1d77799ccSMarc-André Lureau /*
2d77799ccSMarc-André Lureau  * QTest migration helpers
3d77799ccSMarc-André Lureau  *
4d77799ccSMarc-André Lureau  * Copyright (c) 2016-2018 Red Hat, Inc. and/or its affiliates
5d77799ccSMarc-André Lureau  *   based on the vhost-user-test.c that is:
6d77799ccSMarc-André Lureau  *      Copyright (c) 2014 Virtual Open Systems Sarl.
7d77799ccSMarc-André Lureau  *
8d77799ccSMarc-André Lureau  * This work is licensed under the terms of the GNU GPL, version 2 or later.
9d77799ccSMarc-André Lureau  * See the COPYING file in the top-level directory.
10d77799ccSMarc-André Lureau  *
11d77799ccSMarc-André Lureau  */
129c092804SMarkus Armbruster 
139c092804SMarkus Armbruster #ifndef MIGRATION_HELPERS_H
149c092804SMarkus Armbruster #define MIGRATION_HELPERS_H
15d77799ccSMarc-André Lureau 
16907b5105SMarc-André Lureau #include "libqtest.h"
17d77799ccSMarc-André Lureau 
18f0649758SSteve Sistare typedef struct QTestMigrationState {
19f0649758SSteve Sistare     bool stop_seen;
20f0649758SSteve Sistare     bool resume_seen;
21b1fdd21eSSteve Sistare     bool suspend_seen;
22b1fdd21eSSteve Sistare     bool suspend_me;
23f0649758SSteve Sistare } QTestMigrationState;
24f0649758SSteve Sistare 
25f0649758SSteve Sistare bool migrate_watch_for_events(QTestState *who, const char *name,
26266ea334SDaniel P. Berrangé                               QDict *event, void *opaque);
27d77799ccSMarc-André Lureau 
28*d5ee387dSHet Gala G_GNUC_PRINTF(5, 6)
298c47168cSHet Gala void migrate_qmp(QTestState *who, QTestState *to, const char *uri,
30*d5ee387dSHet Gala                  const char *channels, const char *fmt, ...);
31d77799ccSMarc-André Lureau 
3228fa97e0SFabiano Rosas G_GNUC_PRINTF(3, 4)
3328fa97e0SFabiano Rosas void migrate_incoming_qmp(QTestState *who, const char *uri,
3428fa97e0SFabiano Rosas                           const char *fmt, ...);
3528fa97e0SFabiano Rosas 
36387dc407SHet Gala G_GNUC_PRINTF(4, 5)
37387dc407SHet Gala void migrate_qmp_fail(QTestState *who, const char *uri,
38387dc407SHet Gala                       const char *channels, const char *fmt, ...);
395274274cSFabiano Rosas 
409d479290SFabiano Rosas void migrate_set_capability(QTestState *who, const char *capability,
419d479290SFabiano Rosas                             bool value);
429d479290SFabiano Rosas 
43d77799ccSMarc-André Lureau QDict *migrate_query(QTestState *who);
44fd3540adSDaniel P. Berrangé QDict *migrate_query_not_failed(QTestState *who);
45d77799ccSMarc-André Lureau 
46d77799ccSMarc-André Lureau void wait_for_migration_status(QTestState *who,
47d77799ccSMarc-André Lureau                                const char *goal, const char **ungoals);
48d77799ccSMarc-André Lureau 
49d77799ccSMarc-André Lureau void wait_for_migration_complete(QTestState *who);
50d77799ccSMarc-André Lureau 
51d77799ccSMarc-André Lureau void wait_for_migration_fail(QTestState *from, bool allow_active);
52d77799ccSMarc-André Lureau 
53dcf389cbSFabiano Rosas char *find_common_machine_version(const char *mtype, const char *var1,
54dcf389cbSFabiano Rosas                                   const char *var2);
556c6d2330SFabiano Rosas char *resolve_machine_version(const char *alias, const char *var1,
566c6d2330SFabiano Rosas                               const char *var2);
57e33b6712SFabiano Rosas void migration_test_add(const char *path, void (*fn)(void));
589c092804SMarkus Armbruster #endif /* MIGRATION_HELPERS_H */
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