1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
2 // vim: ts=8 sw=2 smarttab
4 #include "test/rbd_mirror/test_mock_fixture.h"
5 #include "include/rbd/librbd.hpp"
6 #include "librbd/ImageState.h"
7 #include "librbd/Operations.h"
8 #include "test/librados_test_stub/MockTestMemIoCtxImpl.h"
9 #include "test/librados_test_stub/MockTestMemRadosClient.h"
10 #include "test/librbd/mock/MockImageCtx.h"
11 #include "tools/rbd_mirror/image_replayer/CreateImageRequest.h"
12 #include "tools/rbd_mirror/image_replayer/CloseImageRequest.h"
13 #include "tools/rbd_mirror/image_replayer/OpenImageRequest.h"
14 #include "tools/rbd_mirror/image_replayer/OpenLocalImageRequest.h"
15 #include "librbd/image/CreateRequest.h"
16 #include "librbd/image/CloneRequest.h"
17 #include "tools/rbd_mirror/Threads.h"
23 struct MockTestImageCtx
: public librbd::MockImageCtx
{
24 MockTestImageCtx(librbd::ImageCtx
&image_ctx
)
25 : librbd::MockImageCtx(image_ctx
) {
29 } // anonymous namespace
34 struct CreateRequest
<librbd::MockTestImageCtx
> {
35 static CreateRequest
*s_instance
;
36 Context
*on_finish
= nullptr;
38 static CreateRequest
*create(IoCtx
&ioctx
, const std::string
&imgname
,
39 const std::string
&imageid
, uint64_t size
,
40 const librbd::ImageOptions
&image_options
,
41 const std::string
&non_primary_global_image_id
,
42 const std::string
&primary_mirror_uuid
,
43 bool skip_mirror_enable
,
44 MockContextWQ
*op_work_queue
,
46 assert(s_instance
!= nullptr);
47 EXPECT_FALSE(non_primary_global_image_id
.empty());
48 EXPECT_FALSE(primary_mirror_uuid
.empty());
49 EXPECT_FALSE(skip_mirror_enable
);
50 s_instance
->on_finish
= on_finish
;
51 s_instance
->construct(ioctx
);
63 MOCK_METHOD0(send
, void());
64 MOCK_METHOD1(construct
, void(librados::IoCtx
&ioctx
));
67 CreateRequest
<librbd::MockTestImageCtx
>*
68 CreateRequest
<librbd::MockTestImageCtx
>::s_instance
= nullptr;
71 struct CloneRequest
<librbd::MockTestImageCtx
> {
72 static CloneRequest
*s_instance
;
73 Context
*on_finish
= nullptr;
75 static CloneRequest
*create(librbd::MockTestImageCtx
*p_imctx
,
76 IoCtx
&c_ioctx
, const std::string
&c_name
,
77 const std::string
&c_id
, ImageOptions c_options
,
78 const std::string
&non_primary_global_image_id
,
79 const std::string
&primary_mirror_uuid
,
80 MockContextWQ
*op_work_queue
, Context
*on_finish
) {
81 assert(s_instance
!= nullptr);
82 s_instance
->on_finish
= on_finish
;
83 s_instance
->construct(p_imctx
);
95 MOCK_METHOD0(send
, void());
96 MOCK_METHOD1(construct
, void(librbd::MockTestImageCtx
*p_imctx
));
99 CloneRequest
<librbd::MockTestImageCtx
>*
100 CloneRequest
<librbd::MockTestImageCtx
>::s_instance
= nullptr;
103 } // namespace librbd
107 namespace image_replayer
{
110 struct CloseImageRequest
<librbd::MockTestImageCtx
> {
111 static CloseImageRequest
* s_instance
;
112 Context
*on_finish
= nullptr;
114 static CloseImageRequest
* create(librbd::MockTestImageCtx
**image_ctx
,
115 Context
*on_finish
) {
116 assert(s_instance
!= nullptr);
117 s_instance
->construct(*image_ctx
);
118 s_instance
->on_finish
= on_finish
;
122 CloseImageRequest() {
123 assert(s_instance
== nullptr);
126 ~CloseImageRequest() {
127 s_instance
= nullptr;
130 MOCK_METHOD1(construct
, void(librbd::MockTestImageCtx
*image_ctx
));
131 MOCK_METHOD0(send
, void());
135 struct OpenImageRequest
<librbd::MockTestImageCtx
> {
136 static OpenImageRequest
* s_instance
;
137 librbd::MockTestImageCtx
**image_ctx
= nullptr;
138 Context
*on_finish
= nullptr;
140 static OpenImageRequest
* create(librados::IoCtx
&io_ctx
,
141 librbd::MockTestImageCtx
**image_ctx
,
142 const std::string
&image_id
,
143 bool read_only
, Context
*on_finish
) {
144 assert(s_instance
!= nullptr);
145 s_instance
->image_ctx
= image_ctx
;
146 s_instance
->on_finish
= on_finish
;
147 s_instance
->construct(io_ctx
, image_id
);
152 assert(s_instance
== nullptr);
155 ~OpenImageRequest() {
156 s_instance
= nullptr;
159 MOCK_METHOD2(construct
, void(librados::IoCtx
&io_ctx
,
160 const std::string
&image_id
));
161 MOCK_METHOD0(send
, void());
164 CloseImageRequest
<librbd::MockTestImageCtx
>*
165 CloseImageRequest
<librbd::MockTestImageCtx
>::s_instance
= nullptr;
166 OpenImageRequest
<librbd::MockTestImageCtx
>*
167 OpenImageRequest
<librbd::MockTestImageCtx
>::s_instance
= nullptr;
169 } // namespace image_replayer
170 } // namespace mirror
173 // template definitions
174 #include "tools/rbd_mirror/image_replayer/CreateImageRequest.cc"
175 template class rbd::mirror::image_replayer::CreateImageRequest
<librbd::MockTestImageCtx
>;
179 namespace image_replayer
{
182 using ::testing::DoAll
;
183 using ::testing::InSequence
;
184 using ::testing::Invoke
;
185 using ::testing::Return
;
186 using ::testing::StrEq
;
187 using ::testing::WithArg
;
189 MATCHER_P(IsSameIoCtx
, io_ctx
, "") {
190 return &get_mock_io_ctx(arg
) == &get_mock_io_ctx(*io_ctx
);
193 class TestMockImageReplayerCreateImageRequest
: public TestMockFixture
{
195 typedef librbd::image::CreateRequest
<librbd::MockTestImageCtx
> MockCreateRequest
;
196 typedef librbd::image::CloneRequest
<librbd::MockTestImageCtx
> MockCloneRequest
;
197 typedef CreateImageRequest
<librbd::MockTestImageCtx
> MockCreateImageRequest
;
198 typedef OpenImageRequest
<librbd::MockTestImageCtx
> MockOpenImageRequest
;
199 typedef CloseImageRequest
<librbd::MockTestImageCtx
> MockCloseImageRequest
;
201 void SetUp() override
{
202 TestMockFixture::SetUp();
205 ASSERT_EQ(0, create_image(rbd
, m_remote_io_ctx
, m_image_name
, m_image_size
));
206 ASSERT_EQ(0, open_image(m_remote_io_ctx
, m_image_name
, &m_remote_image_ctx
));
209 int clone_image(librbd::ImageCtx
*parent_image_ctx
,
210 const std::string
&snap_name
, const std::string
&clone_name
) {
212 librbd::ImageCtx
*ictx
= new librbd::ImageCtx(parent_image_ctx
->name
,
213 "", "", m_remote_io_ctx
,
215 ictx
->state
->open(false);
216 EXPECT_EQ(0, ictx
->operations
->snap_create(cls::rbd::UserSnapshotNamespace(),
218 EXPECT_EQ(0, ictx
->operations
->snap_protect(cls::rbd::UserSnapshotNamespace(),
220 ictx
->state
->close();
223 EXPECT_EQ(0, parent_image_ctx
->state
->refresh());
226 return librbd::clone(m_remote_io_ctx
, parent_image_ctx
->name
.c_str(),
227 snap_name
.c_str(), m_remote_io_ctx
,
228 clone_name
.c_str(), parent_image_ctx
->features
,
232 void expect_create_image(MockCreateRequest
&mock_create_request
,
233 librados::IoCtx
&ioctx
, int r
) {
234 EXPECT_CALL(mock_create_request
, construct(IsSameIoCtx(&ioctx
)));
235 EXPECT_CALL(mock_create_request
, send())
236 .WillOnce(Invoke([this, &mock_create_request
, r
]() {
237 m_threads
->work_queue
->queue(mock_create_request
.on_finish
, r
);
241 void expect_ioctx_create(librados::IoCtx
&io_ctx
) {
242 EXPECT_CALL(*get_mock_io_ctx(io_ctx
).get_mock_rados_client(), create_ioctx(_
, _
))
243 .WillOnce(Return(&get_mock_io_ctx(io_ctx
)));
246 void expect_get_parent_global_image_id(librados::IoCtx
&io_ctx
,
247 const std::string
&global_id
, int r
) {
248 cls::rbd::MirrorImage mirror_image
;
249 mirror_image
.global_image_id
= global_id
;
252 ::encode(mirror_image
, bl
);
254 EXPECT_CALL(get_mock_io_ctx(io_ctx
),
255 exec(RBD_MIRRORING
, _
, StrEq("rbd"), StrEq("mirror_image_get"), _
, _
, _
))
256 .WillOnce(DoAll(WithArg
<5>(Invoke([bl
](bufferlist
*out_bl
) {
262 void expect_mirror_image_get_image_id(librados::IoCtx
&io_ctx
,
263 const std::string
&image_id
, int r
) {
265 ::encode(image_id
, bl
);
267 EXPECT_CALL(get_mock_io_ctx(io_ctx
),
268 exec(RBD_MIRRORING
, _
, StrEq("rbd"), StrEq("mirror_image_get_image_id"), _
, _
, _
))
269 .WillOnce(DoAll(WithArg
<5>(Invoke([bl
](bufferlist
*out_bl
) {
275 void expect_open_image(MockOpenImageRequest
&mock_open_image_request
,
276 librados::IoCtx
&io_ctx
, const std::string
&image_id
,
277 librbd::MockTestImageCtx
&mock_image_ctx
, int r
) {
278 EXPECT_CALL(mock_open_image_request
, construct(IsSameIoCtx(&io_ctx
), image_id
));
279 EXPECT_CALL(mock_open_image_request
, send())
280 .WillOnce(Invoke([this, &mock_open_image_request
, &mock_image_ctx
, r
]() {
281 *mock_open_image_request
.image_ctx
= &mock_image_ctx
;
282 m_threads
->work_queue
->queue(mock_open_image_request
.on_finish
, r
);
286 void expect_snap_set(librbd::MockTestImageCtx
&mock_image_ctx
,
287 const std::string
&snap_name
, int r
) {
288 EXPECT_CALL(*mock_image_ctx
.state
, snap_set(_
, StrEq(snap_name
), _
))
289 .WillOnce(WithArg
<2>(Invoke([this, r
](Context
*on_finish
) {
290 m_threads
->work_queue
->queue(on_finish
, r
);
294 void expect_clone_image(MockCloneRequest
&mock_clone_request
,
295 librbd::MockTestImageCtx
&mock_parent_imctx
,
297 EXPECT_CALL(mock_clone_request
, construct(&mock_parent_imctx
));
298 EXPECT_CALL(mock_clone_request
, send())
299 .WillOnce(Invoke([this, &mock_clone_request
, r
]() {
300 m_threads
->work_queue
->queue(mock_clone_request
.on_finish
, r
);
304 void expect_close_image(MockCloseImageRequest
&mock_close_image_request
,
305 librbd::MockTestImageCtx
&mock_image_ctx
, int r
) {
306 EXPECT_CALL(mock_close_image_request
, construct(&mock_image_ctx
));
307 EXPECT_CALL(mock_close_image_request
, send())
308 .WillOnce(Invoke([this, &mock_close_image_request
, r
]() {
309 m_threads
->work_queue
->queue(mock_close_image_request
.on_finish
, r
);
313 MockCreateImageRequest
*create_request(const std::string
&global_image_id
,
314 const std::string
&remote_mirror_uuid
,
315 const std::string
&local_image_name
,
316 const std::string
&local_image_id
,
317 librbd::MockTestImageCtx
&mock_remote_image_ctx
,
318 Context
*on_finish
) {
319 return new MockCreateImageRequest(m_local_io_ctx
, m_threads
->work_queue
,
320 global_image_id
, remote_mirror_uuid
,
321 local_image_name
, local_image_id
,
322 &mock_remote_image_ctx
, on_finish
);
325 librbd::ImageCtx
*m_remote_image_ctx
;
328 TEST_F(TestMockImageReplayerCreateImageRequest
, Create
) {
329 librbd::MockTestImageCtx
mock_remote_image_ctx(*m_remote_image_ctx
);
330 MockCreateRequest mock_create_request
;
333 expect_create_image(mock_create_request
, m_local_io_ctx
, 0);
336 MockCreateImageRequest
*request
= create_request("global uuid", "remote uuid",
337 "image name", "101241a7c4c9",
338 mock_remote_image_ctx
, &ctx
);
340 ASSERT_EQ(0, ctx
.wait());
343 TEST_F(TestMockImageReplayerCreateImageRequest
, CreateError
) {
344 librbd::MockTestImageCtx
mock_remote_image_ctx(*m_remote_image_ctx
);
345 MockCreateRequest mock_create_request
;
348 expect_create_image(mock_create_request
, m_local_io_ctx
, -EINVAL
);
351 MockCreateImageRequest
*request
= create_request("global uuid", "remote uuid",
352 "image name", "101241a7c4c9",
353 mock_remote_image_ctx
, &ctx
);
355 ASSERT_EQ(-EINVAL
, ctx
.wait());
358 TEST_F(TestMockImageReplayerCreateImageRequest
, Clone
) {
360 librbd::ImageCtx
*local_image_ctx
;
361 ASSERT_EQ(0, create_image(rbd
, m_local_io_ctx
, m_image_name
, m_image_size
));
362 ASSERT_EQ(0, open_image(m_local_io_ctx
, m_image_name
, &local_image_ctx
));
364 std::string clone_image_name
= get_temp_image_name();
365 ASSERT_EQ(0, clone_image(m_remote_image_ctx
, "snap", clone_image_name
));
367 librbd::ImageCtx
*remote_clone_image_ctx
;
368 ASSERT_EQ(0, open_image(m_remote_io_ctx
, clone_image_name
,
369 &remote_clone_image_ctx
));
371 librbd::MockTestImageCtx
mock_remote_parent_image_ctx(*m_remote_image_ctx
);
372 librbd::MockTestImageCtx
mock_local_parent_image_ctx(*local_image_ctx
);
373 librbd::MockTestImageCtx
mock_remote_clone_image_ctx(*remote_clone_image_ctx
);
374 MockCloneRequest mock_clone_request
;
375 MockOpenImageRequest mock_open_image_request
;
376 MockCloseImageRequest mock_close_image_request
;
379 expect_ioctx_create(m_remote_io_ctx
);
380 expect_ioctx_create(m_local_io_ctx
);
381 expect_get_parent_global_image_id(m_remote_io_ctx
, "global uuid", 0);
382 expect_mirror_image_get_image_id(m_local_io_ctx
, "local parent id", 0);
384 expect_open_image(mock_open_image_request
, m_remote_io_ctx
,
385 m_remote_image_ctx
->id
, mock_remote_parent_image_ctx
, 0);
386 expect_open_image(mock_open_image_request
, m_local_io_ctx
,
387 "local parent id", mock_local_parent_image_ctx
, 0);
388 expect_snap_set(mock_local_parent_image_ctx
, "snap", 0);
389 expect_clone_image(mock_clone_request
, mock_local_parent_image_ctx
, 0);
390 expect_close_image(mock_close_image_request
, mock_local_parent_image_ctx
, 0);
391 expect_close_image(mock_close_image_request
, mock_remote_parent_image_ctx
, 0);
394 MockCreateImageRequest
*request
= create_request("global uuid", "remote uuid",
395 "image name", "101241a7c4c9",
396 mock_remote_clone_image_ctx
,
399 ASSERT_EQ(0, ctx
.wait());
402 TEST_F(TestMockImageReplayerCreateImageRequest
, CloneGetGlobalImageIdError
) {
403 std::string clone_image_name
= get_temp_image_name();
404 ASSERT_EQ(0, clone_image(m_remote_image_ctx
, "snap", clone_image_name
));
406 librbd::ImageCtx
*remote_clone_image_ctx
;
407 ASSERT_EQ(0, open_image(m_remote_io_ctx
, clone_image_name
,
408 &remote_clone_image_ctx
));
410 librbd::MockTestImageCtx
mock_remote_clone_image_ctx(*remote_clone_image_ctx
);
411 MockCloneRequest mock_clone_request
;
414 expect_ioctx_create(m_remote_io_ctx
);
415 expect_ioctx_create(m_local_io_ctx
);
416 expect_get_parent_global_image_id(m_remote_io_ctx
, "global uuid", -ENOENT
);
419 MockCreateImageRequest
*request
= create_request("global uuid", "remote uuid",
420 "image name", "101241a7c4c9",
421 mock_remote_clone_image_ctx
,
424 ASSERT_EQ(-ENOENT
, ctx
.wait());
427 TEST_F(TestMockImageReplayerCreateImageRequest
, CloneGetLocalParentImageIdError
) {
428 std::string clone_image_name
= get_temp_image_name();
429 ASSERT_EQ(0, clone_image(m_remote_image_ctx
, "snap", clone_image_name
));
431 librbd::ImageCtx
*remote_clone_image_ctx
;
432 ASSERT_EQ(0, open_image(m_remote_io_ctx
, clone_image_name
,
433 &remote_clone_image_ctx
));
435 librbd::MockTestImageCtx
mock_remote_clone_image_ctx(*remote_clone_image_ctx
);
436 MockCloneRequest mock_clone_request
;
439 expect_ioctx_create(m_remote_io_ctx
);
440 expect_ioctx_create(m_local_io_ctx
);
441 expect_get_parent_global_image_id(m_remote_io_ctx
, "global uuid", 0);
442 expect_mirror_image_get_image_id(m_local_io_ctx
, "local parent id", -ENOENT
);
445 MockCreateImageRequest
*request
= create_request("global uuid", "remote uuid",
446 "image name", "101241a7c4c9",
447 mock_remote_clone_image_ctx
,
450 ASSERT_EQ(-ENOENT
, ctx
.wait());
453 TEST_F(TestMockImageReplayerCreateImageRequest
, CloneOpenRemoteParentError
) {
454 std::string clone_image_name
= get_temp_image_name();
455 ASSERT_EQ(0, clone_image(m_remote_image_ctx
, "snap", clone_image_name
));
457 librbd::ImageCtx
*remote_clone_image_ctx
;
458 ASSERT_EQ(0, open_image(m_remote_io_ctx
, clone_image_name
,
459 &remote_clone_image_ctx
));
461 librbd::MockTestImageCtx
mock_remote_parent_image_ctx(*m_remote_image_ctx
);
462 librbd::MockTestImageCtx
mock_remote_clone_image_ctx(*remote_clone_image_ctx
);
463 MockCloneRequest mock_clone_request
;
464 MockOpenImageRequest mock_open_image_request
;
467 expect_ioctx_create(m_remote_io_ctx
);
468 expect_ioctx_create(m_local_io_ctx
);
469 expect_get_parent_global_image_id(m_remote_io_ctx
, "global uuid", 0);
470 expect_mirror_image_get_image_id(m_local_io_ctx
, "local parent id", 0);
472 expect_open_image(mock_open_image_request
, m_remote_io_ctx
,
473 m_remote_image_ctx
->id
, mock_remote_parent_image_ctx
, -ENOENT
);
476 MockCreateImageRequest
*request
= create_request("global uuid", "remote uuid",
477 "image name", "101241a7c4c9",
478 mock_remote_clone_image_ctx
,
481 ASSERT_EQ(-ENOENT
, ctx
.wait());
484 TEST_F(TestMockImageReplayerCreateImageRequest
, CloneOpenLocalParentError
) {
486 librbd::ImageCtx
*local_image_ctx
;
487 ASSERT_EQ(0, create_image(rbd
, m_local_io_ctx
, m_image_name
, m_image_size
));
488 ASSERT_EQ(0, open_image(m_local_io_ctx
, m_image_name
, &local_image_ctx
));
490 std::string clone_image_name
= get_temp_image_name();
491 ASSERT_EQ(0, clone_image(m_remote_image_ctx
, "snap", clone_image_name
));
493 librbd::ImageCtx
*remote_clone_image_ctx
;
494 ASSERT_EQ(0, open_image(m_remote_io_ctx
, clone_image_name
,
495 &remote_clone_image_ctx
));
497 librbd::MockTestImageCtx
mock_remote_parent_image_ctx(*m_remote_image_ctx
);
498 librbd::MockTestImageCtx
mock_local_parent_image_ctx(*local_image_ctx
);
499 librbd::MockTestImageCtx
mock_remote_clone_image_ctx(*remote_clone_image_ctx
);
500 MockCloneRequest mock_clone_request
;
501 MockOpenImageRequest mock_open_image_request
;
502 MockCloseImageRequest mock_close_image_request
;
505 expect_ioctx_create(m_remote_io_ctx
);
506 expect_ioctx_create(m_local_io_ctx
);
507 expect_get_parent_global_image_id(m_remote_io_ctx
, "global uuid", 0);
508 expect_mirror_image_get_image_id(m_local_io_ctx
, "local parent id", 0);
510 expect_open_image(mock_open_image_request
, m_remote_io_ctx
,
511 m_remote_image_ctx
->id
, mock_remote_parent_image_ctx
, 0);
512 expect_open_image(mock_open_image_request
, m_local_io_ctx
,
513 "local parent id", mock_local_parent_image_ctx
, -ENOENT
);
514 expect_close_image(mock_close_image_request
, mock_remote_parent_image_ctx
, 0);
517 MockCreateImageRequest
*request
= create_request("global uuid", "remote uuid",
518 "image name", "101241a7c4c9",
519 mock_remote_clone_image_ctx
,
522 ASSERT_EQ(-ENOENT
, ctx
.wait());
525 TEST_F(TestMockImageReplayerCreateImageRequest
, CloneSnapSetError
) {
527 librbd::ImageCtx
*local_image_ctx
;
528 ASSERT_EQ(0, create_image(rbd
, m_local_io_ctx
, m_image_name
, m_image_size
));
529 ASSERT_EQ(0, open_image(m_local_io_ctx
, m_image_name
, &local_image_ctx
));
531 std::string clone_image_name
= get_temp_image_name();
532 ASSERT_EQ(0, clone_image(m_remote_image_ctx
, "snap", clone_image_name
));
534 librbd::ImageCtx
*remote_clone_image_ctx
;
535 ASSERT_EQ(0, open_image(m_remote_io_ctx
, clone_image_name
,
536 &remote_clone_image_ctx
));
538 librbd::MockTestImageCtx
mock_remote_parent_image_ctx(*m_remote_image_ctx
);
539 librbd::MockTestImageCtx
mock_local_parent_image_ctx(*local_image_ctx
);
540 librbd::MockTestImageCtx
mock_remote_clone_image_ctx(*remote_clone_image_ctx
);
541 MockCloneRequest mock_clone_request
;
542 MockOpenImageRequest mock_open_image_request
;
543 MockCloseImageRequest mock_close_image_request
;
546 expect_ioctx_create(m_remote_io_ctx
);
547 expect_ioctx_create(m_local_io_ctx
);
548 expect_get_parent_global_image_id(m_remote_io_ctx
, "global uuid", 0);
549 expect_mirror_image_get_image_id(m_local_io_ctx
, "local parent id", 0);
551 expect_open_image(mock_open_image_request
, m_remote_io_ctx
,
552 m_remote_image_ctx
->id
, mock_remote_parent_image_ctx
, 0);
553 expect_open_image(mock_open_image_request
, m_local_io_ctx
,
554 "local parent id", mock_local_parent_image_ctx
, 0);
555 expect_snap_set(mock_local_parent_image_ctx
, "snap", -ENOENT
);
556 expect_close_image(mock_close_image_request
, mock_local_parent_image_ctx
, 0);
557 expect_close_image(mock_close_image_request
, mock_remote_parent_image_ctx
, 0);
560 MockCreateImageRequest
*request
= create_request("global uuid", "remote uuid",
561 "image name", "101241a7c4c9",
562 mock_remote_clone_image_ctx
,
565 ASSERT_EQ(-ENOENT
, ctx
.wait());
568 TEST_F(TestMockImageReplayerCreateImageRequest
, CloneError
) {
570 librbd::ImageCtx
*local_image_ctx
;
571 ASSERT_EQ(0, create_image(rbd
, m_local_io_ctx
, m_image_name
, m_image_size
));
572 ASSERT_EQ(0, open_image(m_local_io_ctx
, m_image_name
, &local_image_ctx
));
574 std::string clone_image_name
= get_temp_image_name();
575 ASSERT_EQ(0, clone_image(m_remote_image_ctx
, "snap", clone_image_name
));
577 librbd::ImageCtx
*remote_clone_image_ctx
;
578 ASSERT_EQ(0, open_image(m_remote_io_ctx
, clone_image_name
,
579 &remote_clone_image_ctx
));
581 librbd::MockTestImageCtx
mock_remote_parent_image_ctx(*m_remote_image_ctx
);
582 librbd::MockTestImageCtx
mock_local_parent_image_ctx(*local_image_ctx
);
583 librbd::MockTestImageCtx
mock_remote_clone_image_ctx(*remote_clone_image_ctx
);
584 MockCloneRequest mock_clone_request
;
585 MockOpenImageRequest mock_open_image_request
;
586 MockCloseImageRequest mock_close_image_request
;
589 expect_ioctx_create(m_remote_io_ctx
);
590 expect_ioctx_create(m_local_io_ctx
);
591 expect_get_parent_global_image_id(m_remote_io_ctx
, "global uuid", 0);
592 expect_mirror_image_get_image_id(m_local_io_ctx
, "local parent id", 0);
594 expect_open_image(mock_open_image_request
, m_remote_io_ctx
,
595 m_remote_image_ctx
->id
, mock_remote_parent_image_ctx
, 0);
596 expect_open_image(mock_open_image_request
, m_local_io_ctx
,
597 "local parent id", mock_local_parent_image_ctx
, 0);
598 expect_snap_set(mock_local_parent_image_ctx
, "snap", 0);
599 expect_clone_image(mock_clone_request
, mock_local_parent_image_ctx
, -EINVAL
);
600 expect_close_image(mock_close_image_request
, mock_local_parent_image_ctx
, 0);
601 expect_close_image(mock_close_image_request
, mock_remote_parent_image_ctx
, 0);
604 MockCreateImageRequest
*request
= create_request("global uuid", "remote uuid",
605 "image name", "101241a7c4c9",
606 mock_remote_clone_image_ctx
,
609 ASSERT_EQ(-EINVAL
, ctx
.wait());
612 TEST_F(TestMockImageReplayerCreateImageRequest
, CloneLocalParentCloseError
) {
614 librbd::ImageCtx
*local_image_ctx
;
615 ASSERT_EQ(0, create_image(rbd
, m_local_io_ctx
, m_image_name
, m_image_size
));
616 ASSERT_EQ(0, open_image(m_local_io_ctx
, m_image_name
, &local_image_ctx
));
618 std::string clone_image_name
= get_temp_image_name();
619 ASSERT_EQ(0, clone_image(m_remote_image_ctx
, "snap", clone_image_name
));
621 librbd::ImageCtx
*remote_clone_image_ctx
;
622 ASSERT_EQ(0, open_image(m_remote_io_ctx
, clone_image_name
,
623 &remote_clone_image_ctx
));
625 librbd::MockTestImageCtx
mock_remote_parent_image_ctx(*m_remote_image_ctx
);
626 librbd::MockTestImageCtx
mock_local_parent_image_ctx(*local_image_ctx
);
627 librbd::MockTestImageCtx
mock_remote_clone_image_ctx(*remote_clone_image_ctx
);
628 MockCloneRequest mock_clone_request
;
629 MockOpenImageRequest mock_open_image_request
;
630 MockCloseImageRequest mock_close_image_request
;
633 expect_ioctx_create(m_remote_io_ctx
);
634 expect_ioctx_create(m_local_io_ctx
);
635 expect_get_parent_global_image_id(m_remote_io_ctx
, "global uuid", 0);
636 expect_mirror_image_get_image_id(m_local_io_ctx
, "local parent id", 0);
638 expect_open_image(mock_open_image_request
, m_remote_io_ctx
,
639 m_remote_image_ctx
->id
, mock_remote_parent_image_ctx
, 0);
640 expect_open_image(mock_open_image_request
, m_local_io_ctx
,
641 "local parent id", mock_local_parent_image_ctx
, 0);
642 expect_snap_set(mock_local_parent_image_ctx
, "snap", 0);
643 expect_clone_image(mock_clone_request
, mock_local_parent_image_ctx
, 0);
644 expect_close_image(mock_close_image_request
, mock_local_parent_image_ctx
, -EINVAL
);
645 expect_close_image(mock_close_image_request
, mock_remote_parent_image_ctx
, 0);
648 MockCreateImageRequest
*request
= create_request("global uuid", "remote uuid",
649 "image name", "101241a7c4c9",
650 mock_remote_clone_image_ctx
,
653 ASSERT_EQ(0, ctx
.wait());
656 TEST_F(TestMockImageReplayerCreateImageRequest
, CloneRemoteParentCloseError
) {
658 librbd::ImageCtx
*local_image_ctx
;
659 ASSERT_EQ(0, create_image(rbd
, m_local_io_ctx
, m_image_name
, m_image_size
));
660 ASSERT_EQ(0, open_image(m_local_io_ctx
, m_image_name
, &local_image_ctx
));
662 std::string clone_image_name
= get_temp_image_name();
663 ASSERT_EQ(0, clone_image(m_remote_image_ctx
, "snap", clone_image_name
));
665 librbd::ImageCtx
*remote_clone_image_ctx
;
666 ASSERT_EQ(0, open_image(m_remote_io_ctx
, clone_image_name
,
667 &remote_clone_image_ctx
));
669 librbd::MockTestImageCtx
mock_remote_parent_image_ctx(*m_remote_image_ctx
);
670 librbd::MockTestImageCtx
mock_local_parent_image_ctx(*local_image_ctx
);
671 librbd::MockTestImageCtx
mock_remote_clone_image_ctx(*remote_clone_image_ctx
);
672 MockCloneRequest mock_clone_request
;
673 MockOpenImageRequest mock_open_image_request
;
674 MockCloseImageRequest mock_close_image_request
;
677 expect_ioctx_create(m_remote_io_ctx
);
678 expect_ioctx_create(m_local_io_ctx
);
679 expect_get_parent_global_image_id(m_remote_io_ctx
, "global uuid", 0);
680 expect_mirror_image_get_image_id(m_local_io_ctx
, "local parent id", 0);
682 expect_open_image(mock_open_image_request
, m_remote_io_ctx
,
683 m_remote_image_ctx
->id
, mock_remote_parent_image_ctx
, 0);
684 expect_open_image(mock_open_image_request
, m_local_io_ctx
,
685 "local parent id", mock_local_parent_image_ctx
, 0);
686 expect_snap_set(mock_local_parent_image_ctx
, "snap", 0);
687 expect_clone_image(mock_clone_request
, mock_local_parent_image_ctx
, 0);
688 expect_close_image(mock_close_image_request
, mock_local_parent_image_ctx
, 0);
689 expect_close_image(mock_close_image_request
, mock_remote_parent_image_ctx
, -EINVAL
);
692 MockCreateImageRequest
*request
= create_request("global uuid", "remote uuid",
693 "image name", "101241a7c4c9",
694 mock_remote_clone_image_ctx
,
697 ASSERT_EQ(0, ctx
.wait());
700 } // namespace image_replayer
701 } // namespace mirror