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| author | chriseth <chris@ethereum.org> | 2018-04-16 19:10:50 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-04-16 19:10:50 +0800 |
| commit | 533d08517f37496295e213194b489cd6ed15432b (patch) | |
| tree | 936f79a7f70bd3b970a86463106ac87808bf8721 /test/libsolidity/SolidityEndToEndTest.cpp | |
| parent | 8be19ad72bbdd7c934003c7d338f5511b6786921 (diff) | |
| parent | 33fbf88707e69362bd5b6336860827a7b4d74440 (diff) | |
| download | dexon-solidity-533d08517f37496295e213194b489cd6ed15432b.tar.gz dexon-solidity-533d08517f37496295e213194b489cd6ed15432b.tar.zst dexon-solidity-533d08517f37496295e213194b489cd6ed15432b.zip | |
Merge pull request #3793 from ethereum/rationalNumberLimit
Rational number limit
Diffstat (limited to 'test/libsolidity/SolidityEndToEndTest.cpp')
| -rw-r--r-- | test/libsolidity/SolidityEndToEndTest.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/libsolidity/SolidityEndToEndTest.cpp b/test/libsolidity/SolidityEndToEndTest.cpp index cbeca215..8440449c 100644 --- a/test/libsolidity/SolidityEndToEndTest.cpp +++ b/test/libsolidity/SolidityEndToEndTest.cpp @@ -102,6 +102,29 @@ BOOST_AUTO_TEST_CASE(exp_operator_const_signed) ABI_CHECK(callContractFunction("f()", bytes()), toBigEndian(u256(-8))); } +BOOST_AUTO_TEST_CASE(exp_zero) +{ + char const* sourceCode = R"( + contract test { + function f(uint a) returns(uint d) { return a ** 0; } + } + )"; + compileAndRun(sourceCode); + testContractAgainstCppOnRange("f(uint256)", [](u256 const&) -> u256 { return u256(1); }, 0, 16); +} + +BOOST_AUTO_TEST_CASE(exp_zero_literal) +{ + char const* sourceCode = R"( + contract test { + function f() returns(uint d) { return 0 ** 0; } + } + )"; + compileAndRun(sourceCode); + ABI_CHECK(callContractFunction("f()", bytes()), toBigEndian(u256(1))); +} + + BOOST_AUTO_TEST_CASE(conditional_expression_true_literal) { char const* sourceCode = R"( |