cerc-io/solidity
11
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

Constructors are defined using the `constructor` keyword.

Browse Source
This commit is contained in:
Daniel Kirchner
2018-04-03 18:21:55 +02:00
committed by Alex Beregszaszi
parent 0edce4b570
commit d664a599e6
8 changed files with 80 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files
test/libsolidity/SolidityNameAndTypeResolution.cpp
+37 -2
View File
@@ -962,6 +962,41 @@ BOOST_AUTO_TEST_CASE(base_constructor_arguments_override)
CHECK_SUCCESS(text);
}
BOOST_AUTO_TEST_CASE(new_constructor_syntax)
{
char const* text = R"(
contract A { constructor() public {} }
)";
CHECK_SUCCESS(text);
text = R"(
pragma experimental "v0.5.0";
contract A { constructor() public {} }
)";
CHECK_SUCCESS(text);
}
BOOST_AUTO_TEST_CASE(old_constructor_syntax)
{
char const* text = R"(
contract A { function A() public {} }
)";
CHECK_WARNING(
text,
"Defining constructors as functions with the same name as the contract is deprecated."
);
text = R"(
pragma experimental "v0.5.0";
contract A { function A() public {} }
)";
CHECK_ERROR(
text,
SyntaxError,
"Functions are not allowed to have the same name as the contract."
);
}
BOOST_AUTO_TEST_CASE(implicit_derived_to_base_conversion)
{
char const* text = R"(
@@ -6916,7 +6951,7 @@ BOOST_AUTO_TEST_CASE(shadowing_builtins_ignores_constructor)
{
char const* text = R"(
contract C {
function C() public {}
constructor() public {}
}
)";
CHECK_SUCCESS_NO_WARNINGS(text);
@@ -7328,7 +7363,7 @@ BOOST_AUTO_TEST_CASE(using_this_in_constructor)
{
char const* text = R"(
contract C {
function C() public {
constructor() public {
this.f();
}
function f() pure public {