mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
139 lines
3.0 KiB
C++
139 lines
3.0 KiB
C++
/*
|
|
This file is part of cpp-ethereum.
|
|
|
|
cpp-ethereum is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
cpp-ethereum is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
/**
|
|
* @author Christian <c@ethdev.com>
|
|
* @date 2016
|
|
* Unit tests for inline assembly.
|
|
*/
|
|
|
|
#include <string>
|
|
#include <memory>
|
|
#include <libdevcore/Log.h>
|
|
#include <libsolidity/parsing/Scanner.h>
|
|
#include <libsolidity/inlineasm/AsmParser.h>
|
|
#include <libsolidity/interface/Exceptions.h>
|
|
#include <libsolidity/ast/AST.h>
|
|
#include "../TestHelper.h"
|
|
|
|
using namespace std;
|
|
|
|
namespace dev
|
|
{
|
|
namespace solidity
|
|
{
|
|
namespace test
|
|
{
|
|
|
|
namespace
|
|
{
|
|
shared_ptr<InlineAssemblyBlock> parse(std::string const& _source, ErrorList& _errors)
|
|
{
|
|
return InlineAssemblyParser(_errors).parse(std::make_shared<Scanner>(CharStream(_source)));
|
|
}
|
|
|
|
bool successParse(std::string const& _source)
|
|
{
|
|
ErrorList errors;
|
|
try
|
|
{
|
|
auto assembly = parse(_source, errors);
|
|
if (!assembly)
|
|
return false;
|
|
}
|
|
catch (FatalError const&)
|
|
{
|
|
if (Error::containsErrorOfType(errors, Error::Type::ParserError))
|
|
return false;
|
|
}
|
|
if (Error::containsErrorOfType(errors, Error::Type::ParserError))
|
|
return false;
|
|
|
|
BOOST_CHECK(Error::containsOnlyWarnings(errors));
|
|
return true;
|
|
}
|
|
|
|
}
|
|
|
|
|
|
BOOST_AUTO_TEST_SUITE(SolidityInlineAssembly)
|
|
|
|
BOOST_AUTO_TEST_CASE(smoke_test)
|
|
{
|
|
BOOST_CHECK(successParse("{ }"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(simple_instructions)
|
|
{
|
|
BOOST_CHECK(successParse("{ dup1 dup1 mul dup1 sub }"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(constants)
|
|
{
|
|
BOOST_CHECK(successParse("{ 7 8 mul }"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(vardecl)
|
|
{
|
|
BOOST_CHECK(successParse("{ let x := 7 }"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(assignment)
|
|
{
|
|
BOOST_CHECK(successParse("{ 7 8 add =: x }"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(label)
|
|
{
|
|
BOOST_CHECK(successParse("{ 7 abc: 8 eq abc jump }"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(label_complex)
|
|
{
|
|
BOOST_CHECK(successParse("{ 7 abc: 8 eq jump(abc) jumpi(eq(7, 8), abc) }"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(functional)
|
|
{
|
|
BOOST_CHECK(successParse("{ add(7, mul(6, x)) add mul(7, 8) }"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(functional_assignment)
|
|
{
|
|
BOOST_CHECK(successParse("{ x := 7 }"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(functional_assignment_complex)
|
|
{
|
|
BOOST_CHECK(successParse("{ x := add(7, mul(6, x)) add mul(7, 8) }"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(vardecl_complex)
|
|
{
|
|
BOOST_CHECK(successParse("{ let x := add(7, mul(6, x)) add mul(7, 8) }"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(blocks)
|
|
{
|
|
BOOST_CHECK(successParse("{ let x := 7 { let y := 3 } { let z := 2 } }"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_SUITE_END()
|
|
|
|
}
|
|
}
|
|
} // end namespaces
|