cerc-io/solidity
10
0
Fork 0
mirror of https://github.com/ethereum/solidity synced 2023-10-03 13:03:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Changelog entry and tests.

Browse Source
This commit is contained in:
chriseth 2018-11-22 17:38:12 +01:00
parent 0f0e466d36
commit ac5803bf3e
5 changed files with 33 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Changelog.md
View File

@ -1,6 +1,7 @@
### 0.5.1 (unreleased) ### 0.5.1 (unreleased)
Language Features: Language Features:
* Allow public functions to override external functions.
Compiler Features: Compiler Features:

15
test/libsolidity/SolidityEndToEndTest.cpp
View File

@ -14062,6 +14062,21 @@ BOOST_AUTO_TEST_CASE(flipping_sign_tests)
ABI_CHECK(callContractFunction("f()"), encodeArgs(true)); ABI_CHECK(callContractFunction("f()"), encodeArgs(true));
} }
BOOST_AUTO_TEST_CASE(external_public_override)
{
char const* sourceCode = R"(
contract A {
function f() external returns (uint) { return 1; }
}
contract B is A {
function f() public returns (uint) { return 2; }
function g() public returns (uint) { return f(); }
}
)";
compileAndRun(sourceCode);
ABI_CHECK(callContractFunction("f()"), encodeArgs(2));
ABI_CHECK(callContractFunction("g()"), encodeArgs(2));
}
BOOST_AUTO_TEST_SUITE_END() BOOST_AUTO_TEST_SUITE_END()
} }

7
test/libsolidity/syntaxTests/inheritance/override/external_turns_public_no_params.sol Normal file
View File

@ -0,0 +1,7 @@
contract A {
function f() external pure {}
}
contract B is A {
function f() public pure {
}
}

10
test/libsolidity/syntaxTests/inheritance/super_on_external.sol Normal file
View File

@ -0,0 +1,10 @@
contract A {
function f() external pure {}
}
contract B is A {
function f() public pure {
super.f();
}
}
// ----
// TypeError: (106-113): Member "f" not found or not visible after argument-dependent lookup in contract super B.

1
test/libsolidity/syntaxTests/nameAndTypeResolution/182_equal_overload.sol
View File

@ -4,4 +4,3 @@ contract C {
} }
// ---- // ----
// DeclarationError: (17-66): Function with same name and arguments defined twice. // DeclarationError: (17-66): Function with same name and arguments defined twice.
// TypeError: (17-66): Overriding function visibility differs.