solidity/test/libsolidity/syntaxTests/inheritance/override/override_type_mismatch.sol
2019-12-02 21:59:00 +01:00

27 lines
852 B
Solidity

abstract contract A {
int public testvar;
function foo() internal virtual returns (uint256);
function test(uint8 _a) internal virtual returns (uint256);
}
abstract contract B {
function foo() internal virtual returns (uint256);
function test() internal virtual returns (uint256);
}
abstract contract C {
function foo() internal virtual returns (uint256);
}
abstract contract D {
function foo() internal virtual returns (uint256);
}
abstract contract X is A, B, C, D {
struct MyStruct { int abc; }
enum ENUM { F,G,H }
int public override testvar;
function test() internal override virtual returns (uint256);
function foo() internal override(MyStruct, ENUM, A, B, C, D) virtual returns (uint256);
}
// ----
// TypeError: (653-661): Expected contract but got struct X.MyStruct.
// TypeError: (663-667): Expected contract but got enum X.ENUM.