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| author | Wladimir J. van der Laan <laanwj@gmail.com> | 2016-04-14 14:45:32 +0200 |
|---|---|---|
| committer | Wladimir J. van der Laan <laanwj@gmail.com> | 2016-04-14 14:46:13 +0200 |
| commit | ab8586e6677a3598e4c591dc53b52a5964ee1c15 (patch) | |
| tree | f75b17d99b156d15f9468163ba0b5651fe5ccd00 /src | |
| parent | 229a17ca915cbc6167f386ed4290cff6342b6abb (diff) | |
| parent | 4521f005a1e61969f21b91a7e8eef5a5cdfdd191 (diff) | |
| download | bitcoin-ab8586e6677a3598e4c591dc53b52a5964ee1c15.tar.xz | |
Merge #7849: tests: add varints_bitpatterns test
4521f00 tests: add varints_bitpatterns test (Wladimir J. van der Laan)
Diffstat (limited to 'src')
| -rw-r--r-- | src/test/serialize_tests.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/test/serialize_tests.cpp b/src/test/serialize_tests.cpp index c0fd99aca2..bec2c7459d 100644 --- a/src/test/serialize_tests.cpp +++ b/src/test/serialize_tests.cpp @@ -160,6 +160,27 @@ BOOST_AUTO_TEST_CASE(varints) } } +BOOST_AUTO_TEST_CASE(varints_bitpatterns) +{ + CDataStream ss(SER_DISK, 0); + ss << VARINT(0); BOOST_CHECK_EQUAL(HexStr(ss), "00"); ss.clear(); + ss << VARINT(0x7f); BOOST_CHECK_EQUAL(HexStr(ss), "7f"); ss.clear(); + ss << VARINT((int8_t)0x7f); BOOST_CHECK_EQUAL(HexStr(ss), "7f"); ss.clear(); + ss << VARINT(0x80); BOOST_CHECK_EQUAL(HexStr(ss), "8000"); ss.clear(); + ss << VARINT((uint8_t)0x80); BOOST_CHECK_EQUAL(HexStr(ss), "8000"); ss.clear(); + ss << VARINT(0x1234); BOOST_CHECK_EQUAL(HexStr(ss), "a334"); ss.clear(); + ss << VARINT((int16_t)0x1234); BOOST_CHECK_EQUAL(HexStr(ss), "a334"); ss.clear(); + ss << VARINT(0xffff); BOOST_CHECK_EQUAL(HexStr(ss), "82fe7f"); ss.clear(); + ss << VARINT((uint16_t)0xffff); BOOST_CHECK_EQUAL(HexStr(ss), "82fe7f"); ss.clear(); + ss << VARINT(0x123456); BOOST_CHECK_EQUAL(HexStr(ss), "c7e756"); ss.clear(); + ss << VARINT((int32_t)0x123456); BOOST_CHECK_EQUAL(HexStr(ss), "c7e756"); ss.clear(); + ss << VARINT(0x80123456U); BOOST_CHECK_EQUAL(HexStr(ss), "86ffc7e756"); ss.clear(); + ss << VARINT((uint32_t)0x80123456U); BOOST_CHECK_EQUAL(HexStr(ss), "86ffc7e756"); ss.clear(); + ss << VARINT(0xffffffff); BOOST_CHECK_EQUAL(HexStr(ss), "8efefefe7f"); ss.clear(); + ss << VARINT(0x7fffffffffffffffLL); BOOST_CHECK_EQUAL(HexStr(ss), "fefefefefefefefe7f"); ss.clear(); + ss << VARINT(0xffffffffffffffffULL); BOOST_CHECK_EQUAL(HexStr(ss), "80fefefefefefefefe7f"); ss.clear(); +} + BOOST_AUTO_TEST_CASE(compactsize) { CDataStream ss(SER_DISK, 0); |