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test/crimson/seastore: test if lazy read work correctly

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Signed-off-by: Xinyu Huang <xinyu.huang@intel.com>
This commit is contained in:
Xinyu Huang 2023-05-26 11:05:08 +00:00
parent efd3cdc710
commit 9d973efe32
1 changed files with 46 additions and 0 deletions
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46
src/test/crimson/seastore/test_transaction_manager.cc
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@ -1895,6 +1895,48 @@ TEST_P(tm_single_device_test_t, find_hole_assert_trigger)
});
}
TEST_P(tm_single_device_test_t, remap_lazy_read)
{
constexpr laddr_t offset = 0;
constexpr size_t length = 256 << 10;
run_async([this, offset] {
{
auto t = create_transaction();
auto extent = alloc_extent(
t,
offset,
length,
'a');
ASSERT_EQ(offset, extent->get_laddr());
check_mappings(t);
submit_transaction(std::move(t));
check();
}
replay();
{
auto t = create_transaction();
auto pin = get_pin(t, offset);
auto rpin = remap_pin(t, std::move(pin), 0, 128 << 10);
check_mappings(t);
submit_transaction(std::move(t));
check();
}
replay();
{
auto t = create_transaction();
auto pin = get_pin(t, offset);
bufferlist bl;
bl.append(ceph::bufferptr(ceph::buffer::create(64 << 10, 0)));
auto [lpin, ext, rpin] = overwrite_pin(
t, std::move(pin), 4 << 10 , 64 << 10, bl);
check_mappings(t);
submit_transaction(std::move(t));
check();
}
replay();
});
}
TEST_P(tm_single_device_test_t, random_writes_concurrent)
{
test_random_writes_concurrent();
@ -1919,18 +1961,22 @@ TEST_P(tm_single_device_test_t, test_remap_pin)
{
test_remap_pin();
}
TEST_P(tm_single_device_test_t, test_overwrite_pin)
{
test_overwrite_pin();
}
TEST_P(tm_single_device_test_t, test_remap_pin_concurrent)
{
test_remap_pin_concurrent();
}
TEST_P(tm_single_device_test_t, test_overwrite_pin_concurrent)
{
test_overwrite_pin_concurrent();
}
INSTANTIATE_TEST_SUITE_P(
transaction_manager_test,
tm_single_device_test_t,