mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
98 lines
2.3 KiB
C++
98 lines
2.3 KiB
C++
/*
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This file is part of solidity.
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solidity is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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solidity is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with solidity. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* @author Alex Beregszaszi
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* @date 2016
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* End to end tests for LLL.
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*/
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#include <string>
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#include <memory>
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#include <boost/test/unit_test.hpp>
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#include <test/liblll/ExecutionFramework.h>
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using namespace std;
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namespace dev
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{
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namespace lll
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{
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namespace test
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{
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BOOST_FIXTURE_TEST_SUITE(LLLEndToEndTest, LLLExecutionFramework)
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BOOST_AUTO_TEST_CASE(smoke_test)
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{
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char const* sourceCode = "(returnlll { (return \"test\") })";
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compileAndRun(sourceCode);
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BOOST_CHECK(callFallback() == encodeArgs(string("test", 4)));
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}
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BOOST_AUTO_TEST_CASE(bare_panic)
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{
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char const* sourceCode = "(panic)";
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compileAndRunWithoutCheck(sourceCode);
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BOOST_REQUIRE(m_output.empty());
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}
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BOOST_AUTO_TEST_CASE(enclosed_panic)
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{
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char const* sourceCode = "(seq (panic))";
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compileAndRunWithoutCheck(sourceCode);
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BOOST_REQUIRE(m_output.empty());
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}
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BOOST_AUTO_TEST_CASE(exp_operator_const)
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{
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char const* sourceCode = R"(
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(returnlll
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(return (exp 2 3)))
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)";
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compileAndRun(sourceCode);
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BOOST_CHECK(callFallback() == toBigEndian(u256(8)));
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}
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BOOST_AUTO_TEST_CASE(exp_operator_const_signed)
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{
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char const* sourceCode = R"(
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(returnlll
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(return (exp (- 0 2) 3)))
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)";
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compileAndRun(sourceCode);
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BOOST_CHECK(callFallback() == toBigEndian(u256(-8)));
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}
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BOOST_AUTO_TEST_CASE(exp_operator_on_range)
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{
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char const* sourceCode = R"(
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(returnlll
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(seq
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(when (= (div (calldataload 0x00) (exp 2 224)) 0xb3de648b)
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(return (exp 2 (calldataload 0x04))))
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(jump 0x02)))
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)";
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compileAndRun(sourceCode);
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testContractAgainstCppOnRange("f(uint256)", [](u256 const& a) -> u256 { return u256(1 << a.convert_to<int>()); }, 0, 16);
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}
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BOOST_AUTO_TEST_SUITE_END()
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}
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}
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} // end namespaces
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