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CPP-283: Adding test for epoch timestamp conversion to UUID #200

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Aug 6, 2015
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CPP-283: Adding test for epoch timestamp conversion to UUID #200

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33 changes: 33 additions & 0 deletions test/unit_tests/src/test_uuids.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -68,6 +68,39 @@ BOOST_AUTO_TEST_CASE(v1)
cass_uuid_gen_free(uuid_gen);
}

BOOST_AUTO_TEST_CASE(v1_min_max)
{
cass_uint64_t founded_ts = 1270080000; // April 2010
cass_uint64_t curr_ts = cass::get_time_since_epoch_in_ms();

CassUuid min_uuid_1;
CassUuid min_uuid_2;
cass_uuid_min_from_time(founded_ts, &min_uuid_1);
cass_uuid_min_from_time(curr_ts, &min_uuid_2);
BOOST_CHECK(founded_ts == cass_uuid_timestamp(min_uuid_1));
BOOST_CHECK(curr_ts == cass_uuid_timestamp(min_uuid_2));
BOOST_CHECK(cass_uuid_version(min_uuid_1) == 1);
BOOST_CHECK(cass_uuid_version(min_uuid_2) == 1);
BOOST_CHECK_EQUAL(min_uuid_1.clock_seq_and_node, min_uuid_2.clock_seq_and_node);
BOOST_CHECK_NE(min_uuid_1.time_and_version, min_uuid_2.time_and_version);

CassUuid max_uuid_1;
CassUuid max_uuid_2;
cass_uuid_max_from_time(founded_ts, &max_uuid_1);
cass_uuid_max_from_time(curr_ts, &max_uuid_2);
BOOST_CHECK(founded_ts == cass_uuid_timestamp(max_uuid_1));
BOOST_CHECK(curr_ts == cass_uuid_timestamp(max_uuid_2));
BOOST_CHECK(cass_uuid_version(max_uuid_1) == 1);
BOOST_CHECK(cass_uuid_version(max_uuid_2) == 1);
BOOST_CHECK_EQUAL(max_uuid_1.clock_seq_and_node, max_uuid_2.clock_seq_and_node);
BOOST_CHECK_NE(max_uuid_1.time_and_version, max_uuid_2.time_and_version);

BOOST_CHECK_NE(min_uuid_1.clock_seq_and_node, max_uuid_1.clock_seq_and_node);
BOOST_CHECK_NE(min_uuid_1.clock_seq_and_node, max_uuid_2.clock_seq_and_node);
BOOST_CHECK_NE(min_uuid_2.clock_seq_and_node, max_uuid_1.clock_seq_and_node);
BOOST_CHECK_NE(min_uuid_2.clock_seq_and_node, max_uuid_2.clock_seq_and_node);
}

BOOST_AUTO_TEST_CASE(v1_node)
{
CassUuidGen* uuid_gen = cass_uuid_gen_new_with_node(0x0000112233445566LL);
Expand Down