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| author | Wladimir J. van der Laan <laanwj@gmail.com> | 2014-02-25 16:25:43 +0100 |
|---|---|---|
| committer | Wladimir J. van der Laan <laanwj@gmail.com> | 2014-02-25 16:25:52 +0100 |
| commit | 12f5787d4545aa4ea8b7b58dc21319d574023b1f (patch) | |
| tree | b0220a6a0e04acf1066b5a74e0cab4588c0ad18c | |
| parent | 319860429311b4ed96356aea877dd056a18fb80e (diff) | |
| parent | e6c6bc92f468b3eeffe1bd5ebc7b6c617bd31714 (diff) | |
| download | bitcoin-12f5787d4545aa4ea8b7b58dc21319d574023b1f.tar.xz | |
Merge pull request #3559
e6c6bc9 Adds additional zero checks for setCompact These encoded values should all decode to zero (Noel Tiernan)
| -rw-r--r-- | src/test/bignum_tests.cpp | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/test/bignum_tests.cpp b/src/test/bignum_tests.cpp index 9d67324c76..205b15adcf 100644 --- a/src/test/bignum_tests.cpp +++ b/src/test/bignum_tests.cpp @@ -135,6 +135,42 @@ BOOST_AUTO_TEST_CASE(bignum_SetCompact) BOOST_CHECK_EQUAL(num.GetHex(), "0"); BOOST_CHECK_EQUAL(num.GetCompact(), 0U); + num.SetCompact(0x01003456); + BOOST_CHECK_EQUAL(num.GetHex(), "0"); + BOOST_CHECK_EQUAL(num.GetCompact(), 0U); + + num.SetCompact(0x02000056); + BOOST_CHECK_EQUAL(num.GetHex(), "0"); + BOOST_CHECK_EQUAL(num.GetCompact(), 0U); + + num.SetCompact(0x03000000); + BOOST_CHECK_EQUAL(num.GetHex(), "0"); + BOOST_CHECK_EQUAL(num.GetCompact(), 0U); + + num.SetCompact(0x04000000); + BOOST_CHECK_EQUAL(num.GetHex(), "0"); + BOOST_CHECK_EQUAL(num.GetCompact(), 0U); + + num.SetCompact(0x00923456); + BOOST_CHECK_EQUAL(num.GetHex(), "0"); + BOOST_CHECK_EQUAL(num.GetCompact(), 0U); + + num.SetCompact(0x01803456); + BOOST_CHECK_EQUAL(num.GetHex(), "0"); + BOOST_CHECK_EQUAL(num.GetCompact(), 0U); + + num.SetCompact(0x02800056); + BOOST_CHECK_EQUAL(num.GetHex(), "0"); + BOOST_CHECK_EQUAL(num.GetCompact(), 0U); + + num.SetCompact(0x03800000); + BOOST_CHECK_EQUAL(num.GetHex(), "0"); + BOOST_CHECK_EQUAL(num.GetCompact(), 0U); + + num.SetCompact(0x04800000); + BOOST_CHECK_EQUAL(num.GetHex(), "0"); + BOOST_CHECK_EQUAL(num.GetCompact(), 0U); + num.SetCompact(0x01123456); BOOST_CHECK_EQUAL(num.GetHex(), "12"); BOOST_CHECK_EQUAL(num.GetCompact(), 0x01120000U); |