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| author | chriseth <c@ethdev.com> | 2015-08-04 17:06:57 +0800 |
|---|---|---|
| committer | chriseth <c@ethdev.com> | 2015-08-04 17:06:57 +0800 |
| commit | 45e6d94078816984dfdf9a35293502dd3d482fec (patch) | |
| tree | d06031a3cb6eff43275a30c2efa96c17ac225fee /libsolidity/SolidityEndToEndTest.cpp | |
| parent | 765f30368837e3e930d6a221d870a277278e5c3f (diff) | |
| download | dexon-solidity-45e6d94078816984dfdf9a35293502dd3d482fec.tar.gz dexon-solidity-45e6d94078816984dfdf9a35293502dd3d482fec.tar.zst dexon-solidity-45e6d94078816984dfdf9a35293502dd3d482fec.zip | |
Allow explicit conversions bytes <-> string.
Diffstat (limited to 'libsolidity/SolidityEndToEndTest.cpp')
| -rw-r--r-- | libsolidity/SolidityEndToEndTest.cpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/libsolidity/SolidityEndToEndTest.cpp b/libsolidity/SolidityEndToEndTest.cpp index fc1d2eab..a10b4767 100644 --- a/libsolidity/SolidityEndToEndTest.cpp +++ b/libsolidity/SolidityEndToEndTest.cpp @@ -5099,6 +5099,31 @@ BOOST_AUTO_TEST_CASE(memory_structs_with_mappings) BOOST_CHECK(callContractFunction("f()") == encodeArgs(u256(0))); } +BOOST_AUTO_TEST_CASE(string_bytes_conversion) +{ + char const* sourceCode = R"( + contract Test { + string s; + bytes b; + function f(string _s, uint n) returns (byte) { + b = bytes(_s); + s = string(b); + return bytes(s)[n]; + } + function l() returns (uint) { return bytes(s).length; } + } + )"; + compileAndRun(sourceCode, 0, "Test"); + BOOST_CHECK(callContractFunction( + "f(string,uint256)", + u256(0x40), + u256(2), + u256(6), + string("abcdef") + ) == encodeArgs("c")); + BOOST_CHECK(callContractFunction("l()") == encodeArgs(u256(6))); +} + BOOST_AUTO_TEST_CASE(string_as_mapping_key) { char const* sourceCode = R"( |