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add test cases for functions in derived overload functions in base

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This commit is contained in:
Lu Guanqun 2015-02-28 16:29:32 +08:00
parent 7d7f9ec67f
commit b87c5547a5
2 changed files with 28 additions and 4 deletions
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24
SolidityEndToEndTest.cpp
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@ -3214,6 +3214,30 @@ BOOST_AUTO_TEST_CASE(overloaded_function_call_with_if_else)
BOOST_CHECK(callContractFunction("g(bool)", false) == encodeArgs(10));
}
BOOST_AUTO_TEST_CASE(derived_overload_base_function_direct)
{
char const* sourceCode = R"(
contract B { function f() returns(uint) { return 10; } }
contract C is B { function f(uint i) returns(uint) { return 2 * i; } }
)";
compileAndRun(sourceCode, "C");
BOOST_CHECK(callContractFunction("f(uint)", 1) == encodeArgs(2));
}
BOOST_AUTO_TEST_CASE(derived_overload_base_function_indirect)
{
char const* sourceCode = R"(
contract A { function f(uint a) returns(uint) { return 2 * a; } }
contract B { function f() returns(uint) { return 10; } }
contract C is A, B { }
)";
compileAndRun(sourceCode, "C");
BOOST_CHECK(callContractFunction("f(uint)", 1) == encodeArgs(2));
BOOST_CHECK(callContractFunction("f()") == encodeArgs(10));
}
BOOST_AUTO_TEST_SUITE_END()
}
}
} // end namespaces

8
SolidityNameAndTypeResolution.cpp
View File

@ -424,23 +424,23 @@ BOOST_AUTO_TEST_CASE(cyclic_inheritance)
BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError);
}
BOOST_AUTO_TEST_CASE(illegal_override_direct)
BOOST_AUTO_TEST_CASE(legal_override_direct)
{
char const* text = R"(
contract B { function f() {} }
contract C is B { function f(uint i) {} }
)";
BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError);
BOOST_CHECK_NO_THROW(parseTextAndResolveNames(text));
}
BOOST_AUTO_TEST_CASE(illegal_override_indirect)
BOOST_AUTO_TEST_CASE(legal_override_indirect)
{
char const* text = R"(
contract A { function f(uint a) {} }
contract B { function f() {} }
contract C is A, B { }
)";
BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError);
BOOST_CHECK_NO_THROW(parseTextAndResolveNames(text));
}
BOOST_AUTO_TEST_CASE(illegal_override_visibility)