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// -*- 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 "librbd/exclusive_lock/PreAcquireRequest.h"
#include "gmock/gmock.h"
#include "gtest/gtest.h"
#include <arpa/inet.h>
#include <list>
namespace librbd {
namespace {
struct MockTestImageCtx : public librbd::MockImageCtx {
explicit MockTestImageCtx(librbd::ImageCtx &image_ctx)
: librbd::MockImageCtx(image_ctx) {
}
};
inline ImageCtx &get_image_ctx(MockTestImageCtx &image_ctx) {
return *(image_ctx.image_ctx);
}
} // anonymous namespace
} // namespace librbd
// template definitions
#include "librbd/exclusive_lock/PreAcquireRequest.cc"
template class librbd::exclusive_lock::PreAcquireRequest<librbd::MockTestImageCtx>;
namespace librbd {
namespace exclusive_lock {
using ::testing::_;
using ::testing::DoAll;
using ::testing::InSequence;
using ::testing::Invoke;
using ::testing::Return;
using ::testing::SetArgPointee;
using ::testing::StrEq;
using ::testing::WithArg;
static const std::string TEST_COOKIE("auto 123");
class TestMockExclusiveLockPreAcquireRequest : public TestMockFixture {
public:
typedef PreAcquireRequest<MockTestImageCtx> MockPreAcquireRequest;
void expect_flush_notifies(MockTestImageCtx &mock_image_ctx) {
EXPECT_CALL(*mock_image_ctx.image_watcher, flush(_))
.WillOnce(CompleteContext(0, mock_image_ctx.image_ctx->op_work_queue));
}
void expect_prepare_lock(MockTestImageCtx &mock_image_ctx) {
EXPECT_CALL(*mock_image_ctx.state, prepare_lock(_))
.WillOnce(Invoke([](Context *on_ready) {
on_ready->complete(0);
}));
}
void expect_handle_prepare_lock_complete(MockTestImageCtx &mock_image_ctx) {
EXPECT_CALL(*mock_image_ctx.state, handle_prepare_lock_complete());
}
};
TEST_F(TestMockExclusiveLockPreAcquireRequest, Success) {
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_prepare_lock(mock_image_ctx);
expect_flush_notifies(mock_image_ctx);
C_SaferCond ctx;
MockPreAcquireRequest *req = MockPreAcquireRequest::create(mock_image_ctx,
&ctx);
req->send();
ASSERT_EQ(0, ctx.wait());
}
} // namespace exclusive_lock
} // namespace librbd
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