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| author | chriseth <c@ethdev.com> | 2015-08-04 00:09:39 +0800 |
|---|---|---|
| committer | chriseth <c@ethdev.com> | 2015-08-04 00:10:08 +0800 |
| commit | 765f30368837e3e930d6a221d870a277278e5c3f (patch) | |
| tree | 68aafa25915f65ba836f9bb2b99a358941098d5d /libsolidity | |
| parent | b9055681071df381a7d74599ebd21cc2d1bfa512 (diff) | |
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strings as mapping keys.
Diffstat (limited to 'libsolidity')
| -rw-r--r-- | libsolidity/SolidityEndToEndTest.cpp | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/libsolidity/SolidityEndToEndTest.cpp b/libsolidity/SolidityEndToEndTest.cpp index d4454514..fc1d2eab 100644 --- a/libsolidity/SolidityEndToEndTest.cpp +++ b/libsolidity/SolidityEndToEndTest.cpp @@ -5099,6 +5099,39 @@ BOOST_AUTO_TEST_CASE(memory_structs_with_mappings) BOOST_CHECK(callContractFunction("f()") == encodeArgs(u256(0))); } +BOOST_AUTO_TEST_CASE(string_as_mapping_key) +{ + char const* sourceCode = R"( + contract Test { + mapping(string => uint) data; + function set(string _s, uint _v) { data[_s] = _v; } + function get(string _s) returns (uint) { return data[_s]; } + } + )"; + compileAndRun(sourceCode, 0, "Test"); + vector<string> strings{ + "Hello, World!", + "Hello, World!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1111", + "", + "1" + }; + for (unsigned i = 0; i < strings.size(); i++) + BOOST_CHECK(callContractFunction( + "set(string,uint256)", + u256(0x40), + u256(7 + i), + u256(strings[i].size()), + strings[i] + ) == encodeArgs()); + for (unsigned i = 0; i < strings.size(); i++) + BOOST_CHECK(callContractFunction( + "get(string)", + u256(0x20), + u256(strings[i].size()), + strings[i] + ) == encodeArgs(u256(7 + i))); +} + BOOST_AUTO_TEST_SUITE_END() } |