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1 | // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- |
2 | // vim: ts=8 sw=2 smarttab | |
3 | /* | |
4 | * Ceph - scalable distributed file system | |
5 | * | |
6 | * Copyright (C) 2016 SUSE LINUX GmbH | |
7 | * | |
8 | * This is free software; you can redistribute it and/or | |
9 | * modify it under the terms of the GNU Lesser General Public | |
10 | * License version 2.1, as published by the Free Software | |
11 | * Foundation. See file COPYING. | |
12 | * | |
13 | */ | |
14 | #include "include/rados/librados.hpp" | |
15 | #include "include/rbd/librbd.hpp" | |
16 | #include "include/stringify.h" | |
17 | #include "cls/rbd/cls_rbd_types.h" | |
18 | #include "cls/rbd/cls_rbd_client.h" | |
19 | #include "tools/rbd_mirror/ImageDeleter.h" | |
c07f9fc5 | 20 | #include "tools/rbd_mirror/ServiceDaemon.h" |
7c673cae FG |
21 | #include "tools/rbd_mirror/Threads.h" |
22 | #include "librbd/ImageCtx.h" | |
23 | #include "librbd/ImageState.h" | |
24 | #include "librbd/Operations.h" | |
25 | #include "librbd/Journal.h" | |
26 | #include "librbd/internal.h" | |
27 | #include "librbd/Utils.h" | |
28 | #include "librbd/api/Mirror.h" | |
c07f9fc5 | 29 | #include "librbd/journal/DisabledPolicy.h" |
7c673cae FG |
30 | #include "test/rbd_mirror/test_fixture.h" |
31 | ||
32 | #include "test/librados/test.h" | |
33 | #include "gtest/gtest.h" | |
34 | ||
35 | #define GLOBAL_IMAGE_ID "global_image_id" | |
36 | #define GLOBAL_CLONE_IMAGE_ID "global_image_id_clone" | |
37 | ||
38 | #define dout_subsys ceph_subsys_rbd_mirror | |
39 | ||
40 | using rbd::mirror::RadosRef; | |
41 | using rbd::mirror::TestFixture; | |
42 | using namespace librbd; | |
43 | using cls::rbd::MirrorImageState; | |
44 | ||
45 | ||
46 | void register_test_rbd_mirror_image_deleter() { | |
47 | } | |
48 | ||
49 | class TestImageDeleter : public TestFixture { | |
50 | public: | |
51 | ||
52 | static int64_t m_local_pool_id; | |
53 | ||
54 | const std::string m_local_mirror_uuid = "local mirror uuid"; | |
55 | const std::string m_remote_mirror_uuid = "remote mirror uuid"; | |
56 | ||
57 | static void SetUpTestCase() { | |
58 | TestFixture::SetUpTestCase(); | |
59 | ||
60 | m_local_pool_id = _rados->pool_lookup(_local_pool_name.c_str()); | |
61 | } | |
62 | ||
63 | void SetUp() override { | |
64 | TestFixture::SetUp(); | |
c07f9fc5 FG |
65 | m_service_daemon.reset(new rbd::mirror::ServiceDaemon<>(g_ceph_context, |
66 | _rados, m_threads)); | |
7c673cae FG |
67 | |
68 | librbd::api::Mirror<>::mode_set(m_local_io_ctx, RBD_MIRROR_MODE_IMAGE); | |
69 | ||
c07f9fc5 FG |
70 | m_deleter = new rbd::mirror::ImageDeleter<>(m_threads->work_queue, |
71 | m_threads->timer, | |
72 | &m_threads->timer_lock, | |
73 | m_service_daemon.get()); | |
74 | ||
75 | m_local_image_id = librbd::util::generate_image_id(m_local_io_ctx); | |
76 | librbd::ImageOptions image_opts; | |
77 | image_opts.set(RBD_IMAGE_OPTION_FEATURES, RBD_FEATURES_ALL); | |
78 | EXPECT_EQ(0, librbd::create(m_local_io_ctx, m_image_name, m_local_image_id, | |
79 | 1 << 20, image_opts, GLOBAL_IMAGE_ID, | |
80 | m_remote_mirror_uuid, true)); | |
81 | ||
82 | cls::rbd::MirrorImage mirror_image( | |
83 | GLOBAL_IMAGE_ID, MirrorImageState::MIRROR_IMAGE_STATE_ENABLED); | |
84 | EXPECT_EQ(0, cls_client::mirror_image_set(&m_local_io_ctx, m_local_image_id, | |
7c673cae | 85 | mirror_image)); |
7c673cae FG |
86 | } |
87 | ||
88 | void TearDown() override { | |
89 | remove_image(); | |
7c673cae | 90 | delete m_deleter; |
c07f9fc5 FG |
91 | m_service_daemon.reset(); |
92 | ||
93 | TestFixture::TearDown(); | |
7c673cae FG |
94 | } |
95 | ||
96 | void remove_image(bool force=false) { | |
97 | if (!force) { | |
98 | cls::rbd::MirrorImage mirror_image; | |
99 | int r = cls_client::mirror_image_get(&m_local_io_ctx, m_local_image_id, | |
100 | &mirror_image); | |
101 | EXPECT_EQ(1, r == 0 || r == -ENOENT); | |
102 | if (r != -ENOENT) { | |
103 | mirror_image.state = MirrorImageState::MIRROR_IMAGE_STATE_ENABLED; | |
104 | EXPECT_EQ(0, cls_client::mirror_image_set(&m_local_io_ctx, | |
105 | m_local_image_id, | |
106 | mirror_image)); | |
107 | } | |
108 | promote_image(); | |
109 | } | |
110 | NoOpProgressContext ctx; | |
111 | int r = remove(m_local_io_ctx, m_image_name, "", ctx, force); | |
112 | EXPECT_EQ(1, r == 0 || r == -ENOENT); | |
113 | } | |
114 | ||
115 | void promote_image(ImageCtx *ictx=nullptr) { | |
116 | bool close = false; | |
117 | int r = 0; | |
118 | if (!ictx) { | |
119 | ictx = new ImageCtx("", m_local_image_id, "", m_local_io_ctx, | |
120 | false); | |
121 | r = ictx->state->open(false); | |
122 | close = (r == 0); | |
123 | } | |
124 | ||
125 | EXPECT_EQ(1, r == 0 || r == -ENOENT); | |
126 | ||
127 | if (r == 0) { | |
128 | int r2 = librbd::api::Mirror<>::image_promote(ictx, true); | |
129 | EXPECT_EQ(1, r2 == 0 || r2 == -EINVAL); | |
130 | } | |
131 | ||
132 | if (close) { | |
133 | EXPECT_EQ(0, ictx->state->close()); | |
134 | } | |
135 | } | |
136 | ||
137 | void demote_image(ImageCtx *ictx=nullptr) { | |
138 | bool close = false; | |
139 | if (!ictx) { | |
140 | ictx = new ImageCtx("", m_local_image_id, "", m_local_io_ctx, | |
141 | false); | |
142 | EXPECT_EQ(0, ictx->state->open(false)); | |
143 | close = true; | |
144 | } | |
145 | ||
146 | EXPECT_EQ(0, librbd::api::Mirror<>::image_demote(ictx)); | |
147 | ||
148 | if (close) { | |
149 | EXPECT_EQ(0, ictx->state->close()); | |
150 | } | |
151 | } | |
152 | ||
153 | void create_snapshot(std::string snap_name="snap1", bool protect=false) { | |
154 | ImageCtx *ictx = new ImageCtx("", m_local_image_id, "", m_local_io_ctx, | |
155 | false); | |
156 | EXPECT_EQ(0, ictx->state->open(false)); | |
c07f9fc5 FG |
157 | { |
158 | RWLock::WLocker snap_locker(ictx->snap_lock); | |
159 | ictx->set_journal_policy(new librbd::journal::DisabledPolicy()); | |
160 | } | |
7c673cae | 161 | |
c07f9fc5 FG |
162 | EXPECT_EQ(0, ictx->operations->snap_create( |
163 | cls::rbd::UserSnapshotNamespace(), snap_name.c_str())); | |
7c673cae FG |
164 | |
165 | if (protect) { | |
c07f9fc5 FG |
166 | EXPECT_EQ(0, ictx->operations->snap_protect( |
167 | cls::rbd::UserSnapshotNamespace(), snap_name.c_str())); | |
7c673cae FG |
168 | } |
169 | ||
7c673cae FG |
170 | EXPECT_EQ(0, ictx->state->close()); |
171 | } | |
172 | ||
173 | std::string create_clone() { | |
174 | ImageCtx *ictx = new ImageCtx("", m_local_image_id, "", m_local_io_ctx, | |
175 | false); | |
176 | EXPECT_EQ(0, ictx->state->open(false)); | |
c07f9fc5 FG |
177 | { |
178 | RWLock::WLocker snap_locker(ictx->snap_lock); | |
179 | ictx->set_journal_policy(new librbd::journal::DisabledPolicy()); | |
180 | } | |
181 | ||
182 | EXPECT_EQ(0, ictx->operations->snap_create( | |
183 | cls::rbd::UserSnapshotNamespace(), "snap1")); | |
184 | EXPECT_EQ(0, ictx->operations->snap_protect( | |
185 | cls::rbd::UserSnapshotNamespace(), "snap1")); | |
186 | EXPECT_EQ(0, librbd::snap_set(ictx, cls::rbd::UserSnapshotNamespace(), | |
187 | "snap1")); | |
188 | ||
189 | std::string clone_id = librbd::util::generate_image_id(m_local_io_ctx); | |
190 | librbd::ImageOptions clone_opts; | |
191 | clone_opts.set(RBD_IMAGE_OPTION_FEATURES, ictx->features); | |
192 | EXPECT_EQ(0, librbd::clone(ictx, m_local_io_ctx, "clone1", clone_id, | |
193 | clone_opts, GLOBAL_CLONE_IMAGE_ID, | |
194 | m_remote_mirror_uuid)); | |
195 | ||
196 | cls::rbd::MirrorImage mirror_image( | |
197 | GLOBAL_CLONE_IMAGE_ID, MirrorImageState::MIRROR_IMAGE_STATE_ENABLED); | |
7c673cae FG |
198 | EXPECT_EQ(0, cls_client::mirror_image_set(&m_local_io_ctx, clone_id, |
199 | mirror_image)); | |
7c673cae | 200 | EXPECT_EQ(0, ictx->state->close()); |
7c673cae FG |
201 | return clone_id; |
202 | } | |
203 | ||
204 | void check_image_deleted() { | |
205 | ImageCtx *ictx = new ImageCtx("", m_local_image_id, "", m_local_io_ctx, | |
206 | false); | |
207 | EXPECT_EQ(-ENOENT, ictx->state->open(false)); | |
208 | ||
209 | cls::rbd::MirrorImage mirror_image; | |
210 | EXPECT_EQ(-ENOENT, cls_client::mirror_image_get(&m_local_io_ctx, | |
211 | m_local_image_id, | |
212 | &mirror_image)); | |
213 | } | |
214 | ||
215 | ||
216 | librbd::RBD rbd; | |
217 | std::string m_local_image_id; | |
c07f9fc5 FG |
218 | std::unique_ptr<rbd::mirror::ServiceDaemon<>> m_service_daemon; |
219 | rbd::mirror::ImageDeleter<> *m_deleter; | |
7c673cae FG |
220 | }; |
221 | ||
222 | int64_t TestImageDeleter::m_local_pool_id; | |
223 | ||
224 | ||
225 | TEST_F(TestImageDeleter, Delete_NonPrimary_Image) { | |
c07f9fc5 FG |
226 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, |
227 | false); | |
228 | ||
229 | C_SaferCond ctx; | |
230 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
231 | &ctx); | |
232 | EXPECT_EQ(0, ctx.wait()); | |
233 | ||
234 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
235 | ASSERT_EQ(0u, m_deleter->get_failed_queue_items().size()); | |
236 | ||
237 | check_image_deleted(); | |
238 | } | |
239 | ||
240 | TEST_F(TestImageDeleter, Delete_Split_Brain_Image) { | |
241 | promote_image(); | |
242 | demote_image(); | |
243 | ||
244 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, | |
245 | true); | |
7c673cae FG |
246 | |
247 | C_SaferCond ctx; | |
248 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
249 | &ctx); | |
250 | EXPECT_EQ(0, ctx.wait()); | |
251 | ||
252 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
253 | ASSERT_EQ(0u, m_deleter->get_failed_queue_items().size()); | |
254 | ||
255 | check_image_deleted(); | |
256 | } | |
257 | ||
258 | TEST_F(TestImageDeleter, Fail_Delete_Primary_Image) { | |
259 | promote_image(); | |
260 | ||
c07f9fc5 FG |
261 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, |
262 | false); | |
263 | ||
264 | C_SaferCond ctx; | |
265 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
266 | &ctx); | |
267 | EXPECT_EQ(-rbd::mirror::ImageDeleter<>::EISPRM, ctx.wait()); | |
268 | ||
269 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
270 | ASSERT_EQ(0u, m_deleter->get_failed_queue_items().size()); | |
271 | } | |
272 | ||
273 | TEST_F(TestImageDeleter, Fail_Delete_Orphan_Image) { | |
274 | promote_image(); | |
275 | demote_image(); | |
276 | ||
277 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, | |
278 | false); | |
7c673cae FG |
279 | |
280 | C_SaferCond ctx; | |
281 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
282 | &ctx); | |
c07f9fc5 | 283 | EXPECT_EQ(-rbd::mirror::ImageDeleter<>::EISPRM, ctx.wait()); |
7c673cae FG |
284 | |
285 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
286 | ASSERT_EQ(0u, m_deleter->get_failed_queue_items().size()); | |
287 | } | |
288 | ||
289 | TEST_F(TestImageDeleter, Delete_Image_With_Child) { | |
290 | create_snapshot(); | |
291 | ||
c07f9fc5 FG |
292 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, |
293 | false); | |
7c673cae FG |
294 | |
295 | C_SaferCond ctx; | |
296 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
297 | &ctx); | |
298 | EXPECT_EQ(0, ctx.wait()); | |
299 | ||
300 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
301 | ASSERT_EQ(0u, m_deleter->get_failed_queue_items().size()); | |
302 | } | |
303 | ||
304 | TEST_F(TestImageDeleter, Delete_Image_With_Children) { | |
305 | create_snapshot("snap1"); | |
306 | create_snapshot("snap2"); | |
307 | ||
c07f9fc5 FG |
308 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, |
309 | false); | |
7c673cae FG |
310 | |
311 | C_SaferCond ctx; | |
312 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
313 | &ctx); | |
314 | EXPECT_EQ(0, ctx.wait()); | |
315 | ||
316 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
317 | ASSERT_EQ(0u, m_deleter->get_failed_queue_items().size()); | |
318 | } | |
319 | ||
320 | TEST_F(TestImageDeleter, Delete_Image_With_ProtectedChild) { | |
321 | create_snapshot("snap1", true); | |
322 | ||
c07f9fc5 FG |
323 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, |
324 | false); | |
7c673cae FG |
325 | |
326 | C_SaferCond ctx; | |
327 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
328 | &ctx); | |
329 | EXPECT_EQ(0, ctx.wait()); | |
330 | ||
331 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
332 | ASSERT_EQ(0u, m_deleter->get_failed_queue_items().size()); | |
333 | } | |
334 | ||
335 | TEST_F(TestImageDeleter, Delete_Image_With_ProtectedChildren) { | |
336 | create_snapshot("snap1", true); | |
337 | create_snapshot("snap2", true); | |
338 | ||
c07f9fc5 FG |
339 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, |
340 | false); | |
7c673cae FG |
341 | |
342 | C_SaferCond ctx; | |
343 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
344 | &ctx); | |
345 | EXPECT_EQ(0, ctx.wait()); | |
346 | ||
347 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
348 | ASSERT_EQ(0u, m_deleter->get_failed_queue_items().size()); | |
349 | } | |
350 | ||
351 | TEST_F(TestImageDeleter, Delete_Image_With_Clone) { | |
352 | std::string clone_id = create_clone(); | |
353 | ||
c07f9fc5 FG |
354 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, |
355 | false); | |
7c673cae FG |
356 | |
357 | C_SaferCond ctx; | |
358 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
359 | &ctx); | |
360 | EXPECT_EQ(-EBUSY, ctx.wait()); | |
361 | ||
362 | ASSERT_EQ(1u, m_deleter->get_delete_queue_items().size()); | |
363 | ASSERT_EQ(0u, m_deleter->get_failed_queue_items().size()); | |
364 | ||
365 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, | |
c07f9fc5 | 366 | GLOBAL_CLONE_IMAGE_ID, false); |
7c673cae FG |
367 | |
368 | C_SaferCond ctx2; | |
369 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_CLONE_IMAGE_ID, | |
370 | &ctx2); | |
371 | EXPECT_EQ(0, ctx2.wait()); | |
372 | ||
373 | C_SaferCond ctx3; | |
374 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
375 | &ctx3); | |
376 | EXPECT_EQ(0, ctx3.wait()); | |
377 | ||
378 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
379 | ASSERT_EQ(0u, m_deleter->get_failed_queue_items().size()); | |
380 | } | |
381 | ||
382 | TEST_F(TestImageDeleter, Delete_NonExistent_Image) { | |
383 | remove_image(); | |
384 | ||
385 | cls::rbd::MirrorImage mirror_image(GLOBAL_IMAGE_ID, | |
386 | MirrorImageState::MIRROR_IMAGE_STATE_ENABLED); | |
387 | EXPECT_EQ(0, cls_client::mirror_image_set(&m_local_io_ctx, m_local_image_id, | |
388 | mirror_image)); | |
389 | ||
c07f9fc5 FG |
390 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, |
391 | false); | |
7c673cae FG |
392 | |
393 | C_SaferCond ctx; | |
394 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
395 | &ctx); | |
396 | EXPECT_EQ(0, ctx.wait()); | |
397 | ||
398 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
399 | ASSERT_EQ(0u, m_deleter->get_failed_queue_items().size()); | |
400 | ||
401 | check_image_deleted(); | |
402 | } | |
403 | ||
404 | TEST_F(TestImageDeleter, Delete_NonExistent_Image_With_MirroringState) { | |
405 | remove_image(true); | |
406 | ||
407 | cls::rbd::MirrorImage mirror_image(GLOBAL_IMAGE_ID, | |
408 | MirrorImageState::MIRROR_IMAGE_STATE_ENABLED); | |
409 | EXPECT_EQ(0, cls_client::mirror_image_set(&m_local_io_ctx, m_local_image_id, | |
410 | mirror_image)); | |
411 | mirror_image.state = MirrorImageState::MIRROR_IMAGE_STATE_DISABLING; | |
412 | EXPECT_EQ(0, cls_client::mirror_image_set(&m_local_io_ctx, m_local_image_id, | |
413 | mirror_image)); | |
414 | ||
c07f9fc5 FG |
415 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, |
416 | false); | |
7c673cae FG |
417 | |
418 | C_SaferCond ctx; | |
419 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
420 | &ctx); | |
421 | EXPECT_EQ(0, ctx.wait()); | |
422 | ||
423 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
424 | ASSERT_EQ(0u, m_deleter->get_failed_queue_items().size()); | |
425 | ||
426 | check_image_deleted(); | |
427 | } | |
428 | ||
429 | TEST_F(TestImageDeleter, Delete_NonExistent_Image_Without_MirroringState) { | |
430 | remove_image(); | |
431 | ||
c07f9fc5 FG |
432 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, |
433 | false); | |
7c673cae FG |
434 | |
435 | C_SaferCond ctx; | |
436 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
437 | &ctx); | |
438 | EXPECT_EQ(-ENOENT, ctx.wait()); | |
439 | ||
440 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
441 | ASSERT_EQ(0u, m_deleter->get_failed_queue_items().size()); | |
442 | ||
443 | check_image_deleted(); | |
444 | } | |
445 | ||
446 | TEST_F(TestImageDeleter, Fail_Delete_NonPrimary_Image) { | |
447 | ImageCtx *ictx = new ImageCtx("", m_local_image_id, "", m_local_io_ctx, | |
448 | false); | |
449 | EXPECT_EQ(0, ictx->state->open(false)); | |
450 | ||
c07f9fc5 FG |
451 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, |
452 | false); | |
7c673cae FG |
453 | |
454 | C_SaferCond ctx; | |
455 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
456 | &ctx); | |
457 | EXPECT_EQ(-EBUSY, ctx.wait()); | |
458 | ||
459 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
460 | ASSERT_EQ(1u, m_deleter->get_failed_queue_items().size()); | |
461 | ||
462 | EXPECT_EQ(0, ictx->state->close()); | |
463 | } | |
464 | ||
465 | TEST_F(TestImageDeleter, Retry_Failed_Deletes) { | |
466 | ImageCtx *ictx = new ImageCtx("", m_local_image_id, "", m_local_io_ctx, | |
467 | false); | |
468 | EXPECT_EQ(0, ictx->state->open(false)); | |
469 | ||
470 | m_deleter->set_failed_timer_interval(2); | |
471 | ||
c07f9fc5 FG |
472 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, |
473 | false); | |
7c673cae FG |
474 | |
475 | C_SaferCond ctx; | |
476 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
477 | &ctx); | |
478 | EXPECT_EQ(-EBUSY, ctx.wait()); | |
479 | ||
480 | EXPECT_EQ(0, ictx->state->close()); | |
481 | ||
482 | C_SaferCond ctx2; | |
483 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
484 | &ctx2); | |
485 | EXPECT_EQ(0, ctx2.wait()); | |
486 | ||
487 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
488 | ASSERT_EQ(0u, m_deleter->get_failed_queue_items().size()); | |
489 | ||
490 | check_image_deleted(); | |
491 | } | |
492 | ||
493 | TEST_F(TestImageDeleter, Delete_Is_Idempotent) { | |
494 | ImageCtx *ictx = new ImageCtx("", m_local_image_id, "", m_local_io_ctx, | |
495 | false); | |
496 | EXPECT_EQ(0, ictx->state->open(false)); | |
497 | ||
c07f9fc5 FG |
498 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, |
499 | false); | |
7c673cae FG |
500 | |
501 | C_SaferCond ctx; | |
502 | m_deleter->wait_for_scheduled_deletion(m_local_pool_id, GLOBAL_IMAGE_ID, | |
503 | &ctx); | |
504 | EXPECT_EQ(-EBUSY, ctx.wait()); | |
505 | ||
506 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
507 | ASSERT_EQ(1u, m_deleter->get_failed_queue_items().size()); | |
508 | ||
c07f9fc5 FG |
509 | m_deleter->schedule_image_delete(_rados, m_local_pool_id, GLOBAL_IMAGE_ID, |
510 | false); | |
7c673cae FG |
511 | |
512 | ASSERT_EQ(0u, m_deleter->get_delete_queue_items().size()); | |
513 | ASSERT_EQ(1u, m_deleter->get_failed_queue_items().size()); | |
514 | ||
515 | EXPECT_EQ(0, ictx->state->close()); | |
516 | } | |
517 | ||
518 |