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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
commit | 19fcec84d8d7d21e796c7624e521b60d28ee21ed (patch) | |
tree | 42d26aa27d1e3f7c0b8bd3fd14e7d7082f5008dc /src/test/librbd/managed_lock/test_mock_ReacquireRequest.cc | |
parent | Initial commit. (diff) | |
download | ceph-upstream/16.2.11+ds.tar.xz ceph-upstream/16.2.11+ds.zip |
Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/test/librbd/managed_lock/test_mock_ReacquireRequest.cc | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/src/test/librbd/managed_lock/test_mock_ReacquireRequest.cc b/src/test/librbd/managed_lock/test_mock_ReacquireRequest.cc new file mode 100644 index 000000000..ec63925ac --- /dev/null +++ b/src/test/librbd/managed_lock/test_mock_ReacquireRequest.cc @@ -0,0 +1,123 @@ +// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- +// vim: ts=8 sw=2 smarttab + +#include "test/librbd/test_mock_fixture.h" +#include "test/librbd/test_support.h" +#include "test/librados_test_stub/MockTestMemIoCtxImpl.h" +#include "test/librados_test_stub/MockTestMemRadosClient.h" +#include "cls/lock/cls_lock_ops.h" +#include "librbd/managed_lock/ReacquireRequest.h" +#include "gmock/gmock.h" +#include "gtest/gtest.h" +#include <arpa/inet.h> +#include <list> + +// template definitions +#include "librbd/managed_lock/ReacquireRequest.cc" +template class librbd::managed_lock::ReacquireRequest<librbd::MockImageCtx>; + +namespace { + +MATCHER_P(IsLockType, exclusive, "") { + cls_lock_set_cookie_op op; + bufferlist bl; + bl.share(arg); + auto iter = bl.cbegin(); + decode(op, iter); + return op.type == (exclusive ? ClsLockType::EXCLUSIVE : ClsLockType::SHARED); +} + +} // anonymous namespace + +namespace librbd { +namespace managed_lock { + +using ::testing::_; +using ::testing::InSequence; +using ::testing::Return; +using ::testing::StrEq; + + +class TestMockManagedLockReacquireRequest : public TestMockFixture { +public: + typedef ReacquireRequest<MockImageCtx> MockReacquireRequest; + + void expect_set_cookie(MockImageCtx &mock_image_ctx, int r, + bool exclusive = true) { + EXPECT_CALL(get_mock_io_ctx(mock_image_ctx.md_ctx), + exec(mock_image_ctx.header_oid, _, StrEq("lock"), + StrEq("set_cookie"), IsLockType(exclusive), _, _, _)) + .WillOnce(Return(r)); + } +}; + +TEST_F(TestMockManagedLockReacquireRequest, SuccessExclusive) { + librbd::ImageCtx *ictx; + ASSERT_EQ(0, open_image(m_image_name, &ictx)); + + MockImageCtx mock_image_ctx(*ictx); + + InSequence seq; + expect_set_cookie(mock_image_ctx, 0); + + C_SaferCond ctx; + MockReacquireRequest *req = MockReacquireRequest::create( + mock_image_ctx.md_ctx, mock_image_ctx.header_oid, "old_cookie", + "new_cookie", true, &ctx); + req->send(); + ASSERT_EQ(0, ctx.wait()); +} + +TEST_F(TestMockManagedLockReacquireRequest, SuccessShared) { + librbd::ImageCtx *ictx; + ASSERT_EQ(0, open_image(m_image_name, &ictx)); + + MockImageCtx mock_image_ctx(*ictx); + + InSequence seq; + expect_set_cookie(mock_image_ctx, 0, false); + + C_SaferCond ctx; + MockReacquireRequest *req = MockReacquireRequest::create( + mock_image_ctx.md_ctx, mock_image_ctx.header_oid, "old_cookie", + "new_cookie", false, &ctx); + req->send(); + ASSERT_EQ(0, ctx.wait()); +} + +TEST_F(TestMockManagedLockReacquireRequest, NotSupported) { + librbd::ImageCtx *ictx; + ASSERT_EQ(0, open_image(m_image_name, &ictx)); + + MockImageCtx mock_image_ctx(*ictx); + + InSequence seq; + expect_set_cookie(mock_image_ctx, -EOPNOTSUPP); + + C_SaferCond ctx; + MockReacquireRequest *req = MockReacquireRequest::create( + mock_image_ctx.md_ctx, mock_image_ctx.header_oid, "old_cookie", + "new_cookie", true, &ctx); + req->send(); + ASSERT_EQ(-EOPNOTSUPP, ctx.wait()); +} + +TEST_F(TestMockManagedLockReacquireRequest, Error) { + librbd::ImageCtx *ictx; + ASSERT_EQ(0, open_image(m_image_name, &ictx)); + + MockImageCtx mock_image_ctx(*ictx); + + InSequence seq; + expect_set_cookie(mock_image_ctx, -EBUSY); + + C_SaferCond ctx; + MockReacquireRequest *req = MockReacquireRequest::create( + mock_image_ctx.md_ctx, mock_image_ctx.header_oid, "old_cookie", + "new_cookie", true, &ctx); + req->send(); + ASSERT_EQ(-EBUSY, ctx.wait()); +} + +} // namespace managed_lock +} // namespace librbd |