cerc-io/solidity
11
0
Fork 0
mirror of https://github.com/ethereum/solidity synced 2023-10-03 13:03:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Drop implicit alignment argument from FixedHash

Browse Source
This commit is contained in:
Alex Beregszaszi
2022-09-27 17:58:32 +02:00
parent 725253551e
commit 2a41295d03
4 changed files with 18 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files
test/libsolutil/FixedHash.cpp
+14 -13
View File
@@ -146,29 +146,30 @@ BOOST_AUTO_TEST_CASE(string_constructor_frombytes)
BOOST_AUTO_TEST_CASE(converting_constructor)
{
// Truncation
FixedHash<8> a = FixedHash<8>(FixedHash<12>("112233445566778899001122"));
// Left-aligned truncation
FixedHash<8> a = FixedHash<8>(FixedHash<12>("112233445566778899001122"), FixedHash<8>::AlignLeft);
BOOST_CHECK_EQUAL(a.size, 8);
BOOST_CHECK_EQUAL(a.hex(), "1122334455667788");
// Right-aligned truncation
FixedHash<8> b = FixedHash<8>(FixedHash<12>("112233445566778899001122"), FixedHash<8>::AlignRight);
BOOST_CHECK_EQUAL(b.size, 8);
BOOST_CHECK_EQUAL(b.hex(), "5566778899001122");
// Left-aligned extension
FixedHash<12> b = FixedHash<12>(FixedHash<8>("1122334455667788"), FixedHash<12>::AlignLeft);
BOOST_CHECK_EQUAL(b.size, 12);
BOOST_CHECK_EQUAL(b.hex(), "112233445566778800000000");
FixedHash<12> c = FixedHash<12>(FixedHash<8>("1122334455667788"), FixedHash<12>::AlignLeft);
BOOST_CHECK_EQUAL(c.size, 12);
BOOST_CHECK_EQUAL(c.hex(), "112233445566778800000000");
// Right-aligned extension
FixedHash<12> c = FixedHash<12>(FixedHash<8>("1122334455667788"), FixedHash<12>::AlignRight);
BOOST_CHECK_EQUAL(c.size, 12);
BOOST_CHECK_EQUAL(c.hex(), "000000001122334455667788");
// Default setting
FixedHash<12> d = FixedHash<12>(FixedHash<8>("1122334455667788"));
BOOST_CHECK_EQUAL(d, b);
FixedHash<12> d = FixedHash<12>(FixedHash<8>("1122334455667788"), FixedHash<12>::AlignRight);
BOOST_CHECK_EQUAL(d.size, 12);
BOOST_CHECK_EQUAL(d.hex(), "000000001122334455667788");
// FailIfDifferent setting
// TODO: Shouldn't this throw?
FixedHash<12> e = FixedHash<12>(FixedHash<8>("1122334455667788"), FixedHash<12>::FailIfDifferent);
BOOST_CHECK_EQUAL(e, b);
BOOST_CHECK_EQUAL(e, c);
}
BOOST_AUTO_TEST_CASE(arith_constructor)