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Add tests for selectors for public variables.

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This commit is contained in:
chriseth 2018-02-13 12:03:02 +01:00
parent 5916cf1e0a
commit aea9e7fe54
2 changed files with 10 additions and 4 deletions
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11
test/libsolidity/SolidityEndToEndTest.cpp
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@ -10219,24 +10219,29 @@ BOOST_AUTO_TEST_CASE(function_types_sig)
{
char const* sourceCode = R"(
contract C {
function f() returns (bytes4) {
uint public x;
function f() pure returns (bytes4) {
return this.f.selector;
}
function g() returns (bytes4) {
function () external returns (bytes4) fun = this.f;
function () pure external returns (bytes4) fun = this.f;
return fun.selector;
}
function h() returns (bytes4) {
function () external returns (bytes4) fun = this.f;
function () pure external returns (bytes4) fun = this.f;
var funvar = fun;
return funvar.selector;
}
function i() pure returns (bytes4) {
return this.x.selector;
}
}
)";
compileAndRun(sourceCode, 0, "C");
ABI_CHECK(callContractFunction("f()"), encodeArgs(asString(FixedHash<4>(dev::keccak256("f()")).asBytes())));
ABI_CHECK(callContractFunction("g()"), encodeArgs(asString(FixedHash<4>(dev::keccak256("f()")).asBytes())));
ABI_CHECK(callContractFunction("h()"), encodeArgs(asString(FixedHash<4>(dev::keccak256("f()")).asBytes())));
ABI_CHECK(callContractFunction("i()"), encodeArgs(asString(FixedHash<4>(dev::keccak256("x()")).asBytes())));
}
BOOST_AUTO_TEST_CASE(constant_string)

3
test/libsolidity/ViewPureChecker.cpp
View File

@ -330,10 +330,11 @@ BOOST_AUTO_TEST_CASE(selector)
{
string text = R"(
contract C {
uint public x;
function f() payable public {
}
function g() pure public returns (bytes4) {
return this.f.selector;
return this.f.selector ^ this.x.selector;
}
}
)";