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util: Implement ParseISO8601DateTime based on C++20

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MarcoFalke committed 2024-12-02 08:21:32 +01:00
1 parent 144f98db85
commit 2222aecd5f
5 files changed
+101 -8
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src/wallet/test/rpc_util_tests.cpp
+18
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@@ -14,9 +14,27 @@ BOOST_AUTO_TEST_CASE(util_ParseISO8601DateTime)
{
BOOST_CHECK_EQUAL(ParseISO8601DateTime("1970-01-01T00:00:00Z"), 0);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("1960-01-01T00:00:00Z"), 0);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("1970-01-01T00:00:01Z"), 1);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("2000-01-01T00:00:01Z"), 946684801);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("2011-09-30T23:36:17Z"), 1317425777);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("2100-12-31T23:59:59Z"), 4133980799);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("9999-12-31T23:59:59Z"), 253402300799);
// Accept edge-cases, where the time overflows.
BOOST_CHECK_EQUAL(ParseISO8601DateTime("2000-01-01T99:00:00Z"), 947041200);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("2000-01-01T00:99:00Z"), 946690740);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("2000-01-01T00:00:99Z"), 946684899);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("2000-01-01T99:99:99Z"), 947047239);
// Reject date overflows.
BOOST_CHECK_EQUAL(ParseISO8601DateTime("2000-99-01T00:00:00Z"), 0);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("2000-01-99T00:00:00Z"), 0);
// Reject out-of-range years
BOOST_CHECK_EQUAL(ParseISO8601DateTime("32768-12-31T23:59:59Z"), 0);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("32767-12-31T23:59:59Z"), 0);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("32767-12-31T00:00:00Z"), 0);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("999-12-31T00:00:00Z"), 0);
}
BOOST_AUTO_TEST_SUITE_END()