From f36e021ffc4aca746730b88195d492e3c73ceb62 Mon Sep 17 00:00:00 2001 From: chriseth Date: Thu, 22 Jun 2017 17:39:29 +0200 Subject: Test for passing empty string literal as function argument. --- test/libsolidity/SolidityEndToEndTest.cpp | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) (limited to 'test') diff --git a/test/libsolidity/SolidityEndToEndTest.cpp b/test/libsolidity/SolidityEndToEndTest.cpp index ba507e0c..823a8eda 100644 --- a/test/libsolidity/SolidityEndToEndTest.cpp +++ b/test/libsolidity/SolidityEndToEndTest.cpp @@ -9469,6 +9469,29 @@ BOOST_AUTO_TEST_CASE(revert) BOOST_CHECK(callContractFunction("a()") == encodeArgs(u256(42))); } +BOOST_AUTO_TEST_CASE(literal_empty_string) +{ + char const* sourceCode = R"( + contract C { + bytes32 public x; + uint public a; + function f(bytes32 _x, uint _a) { + x = _x; + a = _a; + } + function g() { + this.f("", 2); + } + } + )"; + compileAndRun(sourceCode, 0, "C"); + BOOST_CHECK(callContractFunction("x()") == encodeArgs(u256(0))); + BOOST_CHECK(callContractFunction("a()") == encodeArgs(u256(0))); + BOOST_CHECK(callContractFunction("g()") == encodeArgs()); + BOOST_CHECK(callContractFunction("x()") == encodeArgs(u256(0))); + BOOST_CHECK(callContractFunction("a()") == encodeArgs(u256(2))); +} + BOOST_AUTO_TEST_CASE(scientific_notation) { char const* sourceCode = R"( -- cgit v1.2.3