diff options
-rw-r--r-- | src/test/uint256_tests.cpp | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/test/uint256_tests.cpp b/src/test/uint256_tests.cpp index 8aa540e761..b363b4c04d 100644 --- a/src/test/uint256_tests.cpp +++ b/src/test/uint256_tests.cpp @@ -279,6 +279,34 @@ BOOST_AUTO_TEST_CASE( operator_with_self ) BOOST_CHECK(v == UintToArith256(uint256S("0"))); } +BOOST_AUTO_TEST_CASE(parse) +{ + { + std::string s_12{"0000000000000000000000000000000000000000000000000000000000000012"}; + BOOST_CHECK_EQUAL(uint256S("12\0").GetHex(), s_12); + BOOST_CHECK_EQUAL(uint256S(std::string{"12\0", 3}).GetHex(), s_12); + BOOST_CHECK_EQUAL(uint256S("0x12").GetHex(), s_12); + BOOST_CHECK_EQUAL(uint256S(" 0x12").GetHex(), s_12); + BOOST_CHECK_EQUAL(uint256S(" 12").GetHex(), s_12); + } + { + std::string s_1{uint256::ONE.GetHex()}; + BOOST_CHECK_EQUAL(uint256S("1\0").GetHex(), s_1); + BOOST_CHECK_EQUAL(uint256S(std::string{"1\0", 2}).GetHex(), s_1); + BOOST_CHECK_EQUAL(uint256S("0x1").GetHex(), s_1); + BOOST_CHECK_EQUAL(uint256S(" 0x1").GetHex(), s_1); + BOOST_CHECK_EQUAL(uint256S(" 1").GetHex(), s_1); + } + { + std::string s_0{uint256::ZERO.GetHex()}; + BOOST_CHECK_EQUAL(uint256S("\0").GetHex(), s_0); + BOOST_CHECK_EQUAL(uint256S(std::string{"\0", 1}).GetHex(), s_0); + BOOST_CHECK_EQUAL(uint256S("0x").GetHex(), s_0); + BOOST_CHECK_EQUAL(uint256S(" 0x").GetHex(), s_0); + BOOST_CHECK_EQUAL(uint256S(" ").GetHex(), s_0); + } +} + BOOST_AUTO_TEST_CASE( check_ONE ) { uint256 one = uint256S("0000000000000000000000000000000000000000000000000000000000000001"); |