diff options
Diffstat (limited to 'src/test/serfloat_tests.cpp')
| -rw-r--r-- | src/test/serfloat_tests.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/test/serfloat_tests.cpp b/src/test/serfloat_tests.cpp index 54e07b0f61..15612e2950 100644 --- a/src/test/serfloat_tests.cpp +++ b/src/test/serfloat_tests.cpp @@ -36,9 +36,9 @@ uint64_t TestDouble(double f) { } // namespace BOOST_AUTO_TEST_CASE(double_serfloat_tests) { - BOOST_CHECK_EQUAL(TestDouble(0.0), 0); + BOOST_CHECK_EQUAL(TestDouble(0.0), 0U); BOOST_CHECK_EQUAL(TestDouble(-0.0), 0x8000000000000000); - BOOST_CHECK_EQUAL(TestDouble(std::numeric_limits<double>::infinity()), 0x7ff0000000000000); + BOOST_CHECK_EQUAL(TestDouble(std::numeric_limits<double>::infinity()), 0x7ff0000000000000U); BOOST_CHECK_EQUAL(TestDouble(-std::numeric_limits<double>::infinity()), 0xfff0000000000000); BOOST_CHECK_EQUAL(TestDouble(0.5), 0x3fe0000000000000ULL); BOOST_CHECK_EQUAL(TestDouble(1.0), 0x3ff0000000000000ULL); @@ -48,8 +48,8 @@ BOOST_AUTO_TEST_CASE(double_serfloat_tests) { // Roundtrip test on IEC559-compatible systems if (std::numeric_limits<double>::is_iec559) { - BOOST_CHECK_EQUAL(sizeof(double), 8); - BOOST_CHECK_EQUAL(sizeof(uint64_t), 8); + BOOST_CHECK_EQUAL(sizeof(double), 8U); + BOOST_CHECK_EQUAL(sizeof(uint64_t), 8U); // Test extreme values TestDouble(std::numeric_limits<double>::min()); TestDouble(-std::numeric_limits<double>::min()); @@ -102,11 +102,12 @@ BOOST_AUTO_TEST_CASE(double_serfloat_tests) { Python code to generate the below hashes: def reversed_hex(x): - return binascii.hexlify(''.join(reversed(x))) + return bytes(reversed(x)).hex() + def dsha256(x): return hashlib.sha256(hashlib.sha256(x).digest()).digest() - reversed_hex(dsha256(''.join(struct.pack('<d', x) for x in range(0,1000)))) == '43d0c82591953c4eafe114590d392676a01585d25b25d433557f0d7878b23f96' + reversed_hex(dsha256(b''.join(struct.pack('<d', x) for x in range(0,1000)))) == '43d0c82591953c4eafe114590d392676a01585d25b25d433557f0d7878b23f96' */ BOOST_AUTO_TEST_CASE(doubles) { |