+++ /dev/null
-// -*- 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/librbd/mock/MockImageCtx.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/GetLockerRequest.h"
-#include "librbd/managed_lock/Types.h"
-#include "librbd/managed_lock/Utils.h"
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include <arpa/inet.h>
-#include <list>
-
-namespace librbd {
-namespace {
-
-struct MockTestImageCtx : public librbd::MockImageCtx {
- MockTestImageCtx(librbd::ImageCtx &image_ctx)
- : librbd::MockImageCtx(image_ctx) {
- }
-};
-
-} // anonymous namespace
-} // namespace librbd
-
-// template definitions
-#include "librbd/managed_lock/GetLockerRequest.cc"
-
-namespace librbd {
-namespace managed_lock {
-
-using ::testing::_;
-using ::testing::DoAll;
-using ::testing::InSequence;
-using ::testing::Return;
-using ::testing::StrEq;
-using ::testing::WithArg;
-
-class TestMockManagedLockGetLockerRequest : public TestMockFixture {
-public:
- typedef GetLockerRequest<MockTestImageCtx> MockGetLockerRequest;
-
- void expect_get_lock_info(MockTestImageCtx &mock_image_ctx, int r,
- const entity_name_t &locker_entity,
- const std::string &locker_address,
- const std::string &locker_cookie,
- const std::string &lock_tag,
- ClsLockType lock_type) {
- auto &expect = EXPECT_CALL(get_mock_io_ctx(mock_image_ctx.md_ctx),
- exec(mock_image_ctx.header_oid, _, StrEq("lock"),
- StrEq("get_info"), _, _, _));
- if (r < 0 && r != -ENOENT) {
- expect.WillOnce(Return(r));
- } else {
- entity_name_t entity(locker_entity);
- entity_addr_t entity_addr;
- entity_addr.parse(locker_address.c_str(), NULL);
-
- cls_lock_get_info_reply reply;
- if (r != -ENOENT) {
- reply.lockers = decltype(reply.lockers){
- {rados::cls::lock::locker_id_t(entity, locker_cookie),
- rados::cls::lock::locker_info_t(utime_t(), entity_addr, "")}};
- reply.tag = lock_tag;
- reply.lock_type = lock_type;
- }
-
- bufferlist bl;
- ::encode(reply, bl, CEPH_FEATURES_SUPPORTED_DEFAULT);
-
- std::string str(bl.c_str(), bl.length());
- expect.WillOnce(DoAll(WithArg<5>(CopyInBufferlist(str)), Return(0)));
- }
- }
-};
-
-TEST_F(TestMockManagedLockGetLockerRequest, SuccessExclusive) {
- REQUIRE_FEATURE(RBD_FEATURE_EXCLUSIVE_LOCK);
-
- librbd::ImageCtx *ictx;
- ASSERT_EQ(0, open_image(m_image_name, &ictx));
-
- MockTestImageCtx mock_image_ctx(*ictx);
- expect_op_work_queue(mock_image_ctx);
-
- InSequence seq;
- expect_get_lock_info(mock_image_ctx, 0, entity_name_t::CLIENT(1), "1.2.3.4",
- "auto 123", util::get_watcher_lock_tag(),
- LOCK_EXCLUSIVE);
-
- C_SaferCond ctx;
- Locker locker;
- MockGetLockerRequest *req = MockGetLockerRequest::create(
- mock_image_ctx.md_ctx, mock_image_ctx.header_oid, true, &locker, &ctx);
- req->send();
- ASSERT_EQ(0, ctx.wait());
-
- ASSERT_EQ(entity_name_t::CLIENT(1), locker.entity);
- ASSERT_EQ("1.2.3.4:0/0", locker.address);
- ASSERT_EQ("auto 123", locker.cookie);
- ASSERT_EQ(123U, locker.handle);
-}
-
-TEST_F(TestMockManagedLockGetLockerRequest, SuccessShared) {
- REQUIRE_FEATURE(RBD_FEATURE_EXCLUSIVE_LOCK);
-
- librbd::ImageCtx *ictx;
- ASSERT_EQ(0, open_image(m_image_name, &ictx));
-
- MockTestImageCtx mock_image_ctx(*ictx);
- expect_op_work_queue(mock_image_ctx);
-
- InSequence seq;
- expect_get_lock_info(mock_image_ctx, 0, entity_name_t::CLIENT(1), "1.2.3.4",
- "auto 123", util::get_watcher_lock_tag(),
- LOCK_SHARED);
-
- C_SaferCond ctx;
- Locker locker;
- MockGetLockerRequest *req = MockGetLockerRequest::create(
- mock_image_ctx.md_ctx, mock_image_ctx.header_oid, false, &locker, &ctx);
- req->send();
- ASSERT_EQ(0, ctx.wait());
-
- ASSERT_EQ(entity_name_t::CLIENT(1), locker.entity);
- ASSERT_EQ("1.2.3.4:0/0", locker.address);
- ASSERT_EQ("auto 123", locker.cookie);
- ASSERT_EQ(123U, locker.handle);
-}
-
-TEST_F(TestMockManagedLockGetLockerRequest, GetLockInfoError) {
- REQUIRE_FEATURE(RBD_FEATURE_EXCLUSIVE_LOCK);
-
- librbd::ImageCtx *ictx;
- ASSERT_EQ(0, open_image(m_image_name, &ictx));
-
- MockTestImageCtx mock_image_ctx(*ictx);
- expect_op_work_queue(mock_image_ctx);
-
- InSequence seq;
- expect_get_lock_info(mock_image_ctx, -EINVAL, entity_name_t::CLIENT(1), "",
- "", "", LOCK_EXCLUSIVE);
-
- C_SaferCond ctx;
- Locker locker;
- MockGetLockerRequest *req = MockGetLockerRequest::create(
- mock_image_ctx.md_ctx, mock_image_ctx.header_oid, true, &locker, &ctx);
- req->send();
- ASSERT_EQ(-EINVAL, ctx.wait());
-}
-
-TEST_F(TestMockManagedLockGetLockerRequest, GetLockInfoEmpty) {
- REQUIRE_FEATURE(RBD_FEATURE_EXCLUSIVE_LOCK);
-
- librbd::ImageCtx *ictx;
- ASSERT_EQ(0, open_image(m_image_name, &ictx));
-
- MockTestImageCtx mock_image_ctx(*ictx);
- expect_op_work_queue(mock_image_ctx);
-
- InSequence seq;
- expect_get_lock_info(mock_image_ctx, -ENOENT, entity_name_t::CLIENT(1), "",
- "", "", LOCK_EXCLUSIVE);
-
- C_SaferCond ctx;
- Locker locker;
- MockGetLockerRequest *req = MockGetLockerRequest::create(
- mock_image_ctx.md_ctx, mock_image_ctx.header_oid, true, &locker, &ctx);
- req->send();
- ASSERT_EQ(-ENOENT, ctx.wait());
-}
-
-TEST_F(TestMockManagedLockGetLockerRequest, GetLockInfoExternalTag) {
- REQUIRE_FEATURE(RBD_FEATURE_EXCLUSIVE_LOCK);
-
- librbd::ImageCtx *ictx;
- ASSERT_EQ(0, open_image(m_image_name, &ictx));
-
- MockTestImageCtx mock_image_ctx(*ictx);
- expect_op_work_queue(mock_image_ctx);
-
- InSequence seq;
- expect_get_lock_info(mock_image_ctx, 0, entity_name_t::CLIENT(1), "1.2.3.4",
- "auto 123", "external tag", LOCK_EXCLUSIVE);
-
- C_SaferCond ctx;
- Locker locker;
- MockGetLockerRequest *req = MockGetLockerRequest::create(
- mock_image_ctx.md_ctx, mock_image_ctx.header_oid, true, &locker, &ctx);
- req->send();
- ASSERT_EQ(-EBUSY, ctx.wait());
-}
-
-TEST_F(TestMockManagedLockGetLockerRequest, GetLockInfoIncompatibleShared) {
- REQUIRE_FEATURE(RBD_FEATURE_EXCLUSIVE_LOCK);
-
- librbd::ImageCtx *ictx;
- ASSERT_EQ(0, open_image(m_image_name, &ictx));
-
- MockTestImageCtx mock_image_ctx(*ictx);
- expect_op_work_queue(mock_image_ctx);
-
- InSequence seq;
- expect_get_lock_info(mock_image_ctx, 0, entity_name_t::CLIENT(1), "1.2.3.4",
- "auto 123", util::get_watcher_lock_tag(),
- LOCK_SHARED);
-
- C_SaferCond ctx;
- Locker locker;
- MockGetLockerRequest *req = MockGetLockerRequest::create(
- mock_image_ctx.md_ctx, mock_image_ctx.header_oid, true, &locker, &ctx);
- req->send();
- ASSERT_EQ(-EBUSY, ctx.wait());
-}
-
-TEST_F(TestMockManagedLockGetLockerRequest, GetLockInfoIncompatibleExclusive) {
- REQUIRE_FEATURE(RBD_FEATURE_EXCLUSIVE_LOCK);
-
- librbd::ImageCtx *ictx;
- ASSERT_EQ(0, open_image(m_image_name, &ictx));
-
- MockTestImageCtx mock_image_ctx(*ictx);
- expect_op_work_queue(mock_image_ctx);
-
- InSequence seq;
- expect_get_lock_info(mock_image_ctx, 0, entity_name_t::CLIENT(1), "1.2.3.4",
- "auto 123", util::get_watcher_lock_tag(),
- LOCK_EXCLUSIVE);
-
- C_SaferCond ctx;
- Locker locker;
- MockGetLockerRequest *req = MockGetLockerRequest::create(
- mock_image_ctx.md_ctx, mock_image_ctx.header_oid, false, &locker, &ctx);
- req->send();
- ASSERT_EQ(-EBUSY, ctx.wait());
-}
-
-TEST_F(TestMockManagedLockGetLockerRequest, GetLockInfoExternalCookie) {
- REQUIRE_FEATURE(RBD_FEATURE_EXCLUSIVE_LOCK);
-
- librbd::ImageCtx *ictx;
- ASSERT_EQ(0, open_image(m_image_name, &ictx));
-
- MockTestImageCtx mock_image_ctx(*ictx);
- expect_op_work_queue(mock_image_ctx);
-
- InSequence seq;
- expect_get_lock_info(mock_image_ctx, 0, entity_name_t::CLIENT(1), "1.2.3.4",
- "external cookie", util::get_watcher_lock_tag(),
- LOCK_EXCLUSIVE);
-
- C_SaferCond ctx;
- Locker locker;
- MockGetLockerRequest *req = MockGetLockerRequest::create(
- mock_image_ctx.md_ctx, mock_image_ctx.header_oid, true, &locker, &ctx);
- req->send();
- ASSERT_EQ(-EBUSY, ctx.wait());
-}
-
-} // namespace managed_lock
-} // namespace librbd
Code Review / stor4nfv.git / blobdiff