mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
2253 lines
53 KiB
C++
2253 lines
53 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 Lefteris Karapetsas <lefteris@ethdev.com>
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* @date 2014
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* Unit tests for the solidity compiler JSON Interface output.
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*/
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#include <test/Common.h>
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#include <string>
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#include <libsolutil/JSON.h>
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#include <libsolidity/interface/CompilerStack.h>
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#include <liblangutil/Exceptions.h>
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#include <libsolutil/Exceptions.h>
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#include <libsolidity/interface/Natspec.h>
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#include <boost/test/unit_test.hpp>
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using namespace solidity::langutil;
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namespace solidity::frontend::test
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{
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class DocumentationChecker
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{
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public:
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void checkNatspec(
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std::string const& _code,
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std::string const& _contractName,
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std::string const& _expectedDocumentationString,
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bool _userDocumentation
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)
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{
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m_compilerStack.reset();
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m_compilerStack.setSources({{"", "pragma solidity >=0.0;\n" + _code}});
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m_compilerStack.setEVMVersion(solidity::test::CommonOptions::get().evmVersion());
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BOOST_REQUIRE_MESSAGE(m_compilerStack.parseAndAnalyze(), "Parsing contract failed");
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Json::Value generatedDocumentation;
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if (_userDocumentation)
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generatedDocumentation = m_compilerStack.natspecUser(_contractName);
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else
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generatedDocumentation = m_compilerStack.natspecDev(_contractName);
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Json::Value expectedDocumentation;
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util::jsonParseStrict(_expectedDocumentationString, expectedDocumentation);
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expectedDocumentation["version"] = Json::Value(Natspec::c_natspecVersion);
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expectedDocumentation["kind"] = Json::Value(_userDocumentation ? "user" : "dev");
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BOOST_CHECK_MESSAGE(
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expectedDocumentation == generatedDocumentation,
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"Expected:\n" << expectedDocumentation.toStyledString() <<
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"\n but got:\n" << generatedDocumentation.toStyledString()
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);
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}
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void expectNatspecError(std::string const& _code)
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{
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m_compilerStack.reset();
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m_compilerStack.setSources({{"", "pragma solidity >=0.0;\n" + _code}});
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m_compilerStack.setEVMVersion(solidity::test::CommonOptions::get().evmVersion());
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BOOST_CHECK(!m_compilerStack.parseAndAnalyze());
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BOOST_REQUIRE(Error::containsErrorOfType(m_compilerStack.errors(), Error::Type::DocstringParsingError));
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}
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protected:
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CompilerStack m_compilerStack;
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};
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BOOST_FIXTURE_TEST_SUITE(SolidityNatspecJSON, DocumentationChecker)
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BOOST_AUTO_TEST_CASE(user_empty_natspec_test)
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{
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char const* sourceCode = R"(
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contract test {
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///
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///
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function f() public {
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}
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}
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)";
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char const* natspec = R"(
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{
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"methods": {}
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}
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)";
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checkNatspec(sourceCode, "test", natspec, true);
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}
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BOOST_AUTO_TEST_CASE(user_newline_break)
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{
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char const* sourceCode = R"(
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contract test {
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///
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/// @notice hello
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/// @notice world
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function f() public {
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}
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}
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)";
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char const* natspec = R"ABCDEF(
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{
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"methods": {
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"f()":
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{
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"notice": "world"
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}
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}
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}
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)ABCDEF";
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checkNatspec(sourceCode, "test", natspec, true);
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}
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BOOST_AUTO_TEST_CASE(user_multiline_empty_lines)
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{
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char const* sourceCode = R"(
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contract test {
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/**
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*
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*
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* @notice hello world
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*/
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function f() public {
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}
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}
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)";
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char const* natspec = R"ABCDEF(
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{
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"methods": {
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"f()": {
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"notice": "hello world"
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}
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}
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}
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)ABCDEF";
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checkNatspec(sourceCode, "test", natspec, true);
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}
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BOOST_AUTO_TEST_CASE(user_basic_test)
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{
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char const* sourceCode = R"(
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contract test {
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/// @notice Multiplies `a` by 7
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function mul(uint a) public returns(uint d) { return a * 7; }
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}
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)";
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char const* natspec = "{"
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"\"methods\":{"
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" \"mul(uint256)\":{ \"notice\": \"Multiplies `a` by 7\"}"
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"}}";
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checkNatspec(sourceCode, "test", natspec, true);
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}
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BOOST_AUTO_TEST_CASE(dev_and_user_basic_test)
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{
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char const* sourceCode = R"(
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contract test {
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/// @notice Multiplies `a` by 7
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/// @dev Multiplies a number by 7
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function mul(uint a) public returns (uint d) { return a * 7; }
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}
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)";
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char const* devNatspec = "{"
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"\"methods\":{"
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" \"mul(uint256)\":{ \n"
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" \"details\": \"Multiplies a number by 7\"\n"
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" }\n"
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" }\n"
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"}}";
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char const* userNatspec = "{"
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"\"methods\":{"
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" \"mul(uint256)\":{ \"notice\": \"Multiplies `a` by 7\"}"
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"}}";
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checkNatspec(sourceCode, "test", devNatspec, false);
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checkNatspec(sourceCode, "test", userNatspec, true);
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}
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BOOST_AUTO_TEST_CASE(user_multiline_comment)
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{
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char const* sourceCode = R"(
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contract test {
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/// @notice Multiplies `a` by 7
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/// and then adds `b`
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function mul_and_add(uint a, uint256 b) public returns (uint256 d) {
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return (a * 7) + b;
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}
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}
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)";
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char const* natspec = "{"
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"\"methods\":{"
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" \"mul_and_add(uint256,uint256)\":{ \"notice\": \"Multiplies `a` by 7 and then adds `b`\"}"
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"}}";
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checkNatspec(sourceCode, "test", natspec, true);
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}
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BOOST_AUTO_TEST_CASE(user_multiple_functions)
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{
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char const* sourceCode = R"(
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contract test {
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/// @notice Multiplies `a` by 7 and then adds `b`
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function mul_and_add(uint a, uint256 b) public returns (uint256 d) {
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return (a * 7) + b;
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}
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/// @notice Divides `input` by `div`
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function divide(uint input, uint div) public returns (uint d) {
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return input / div;
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}
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/// @notice Subtracts 3 from `input`
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function sub(int input) public returns (int d) {
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return input - 3;
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}
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}
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)";
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char const* natspec = "{"
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"\"methods\":{"
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" \"mul_and_add(uint256,uint256)\":{ \"notice\": \"Multiplies `a` by 7 and then adds `b`\"},"
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" \"divide(uint256,uint256)\":{ \"notice\": \"Divides `input` by `div`\"},"
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" \"sub(int256)\":{ \"notice\": \"Subtracts 3 from `input`\"}"
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"}}";
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checkNatspec(sourceCode, "test", natspec, true);
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}
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BOOST_AUTO_TEST_CASE(user_empty_contract)
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{
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char const* sourceCode = R"(
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contract test { }
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)";
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char const* natspec = "{\"methods\":{} }";
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checkNatspec(sourceCode, "test", natspec, true);
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}
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BOOST_AUTO_TEST_CASE(dev_and_user_no_doc)
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{
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char const* sourceCode = R"(
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contract test {
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function mul(uint a) public returns (uint d) {
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return a * 7;
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}
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function sub(int input) public returns (int d) {
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return input - 3;
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}
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}
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)";
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char const* devNatspec = "{\"methods\":{}}";
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char const* userNatspec = "{\"methods\":{}}";
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checkNatspec(sourceCode, "test", devNatspec, false);
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checkNatspec(sourceCode, "test", userNatspec, true);
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}
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BOOST_AUTO_TEST_CASE(public_state_variable)
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{
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char const* sourceCode = R"(
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contract test {
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/// @notice example of notice
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/// @dev example of dev
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/// @return returns state
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uint public state;
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}
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)";
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char const* devDoc = R"R(
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{
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"methods" : {},
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"stateVariables" :
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{
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"state" :
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{
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"details" : "example of dev",
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"return" : "returns state"
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}
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}
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}
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)R";
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checkNatspec(sourceCode, "test", devDoc, false);
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char const* userDoc = R"R(
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{
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"methods" :
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{
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"state()" :
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{
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"notice": "example of notice"
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}
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}
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}
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)R";
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checkNatspec(sourceCode, "test", userDoc, true);
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}
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BOOST_AUTO_TEST_CASE(private_state_variable)
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{
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char const* sourceCode = R"(
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contract test {
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/// @dev example of dev
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uint private state;
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}
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)";
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char const* devDoc = R"(
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{
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"methods" : {},
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"stateVariables" :
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{
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"state" :
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{
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"details" : "example of dev"
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}
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}
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}
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)";
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checkNatspec(sourceCode, "test", devDoc, false);
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char const* userDoc = R"(
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{
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"methods":{}
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}
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)";
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checkNatspec(sourceCode, "test", userDoc, true);
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}
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BOOST_AUTO_TEST_CASE(event)
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{
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char const* sourceCode = R"(
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contract ERC20 {
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/// @notice This event is emitted when a transfer occurs.
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/// @param from The source account.
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/// @param to The destination account.
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/// @param amount The amount.
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/// @dev A test case!
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event Transfer(address indexed from, address indexed to, uint amount);
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}
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)";
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char const* devDoc = R"ABCDEF(
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{
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"events":
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{
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"Transfer(address,address,uint256)":
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{
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"details": "A test case!",
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"params":
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{
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"amount": "The amount.", "from": "The source account.", "to": "The destination account."
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}
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}
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},
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"methods": {}
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}
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)ABCDEF";
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checkNatspec(sourceCode, "ERC20", devDoc, false);
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char const* userDoc = R"ABCDEF(
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{
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"events":
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{
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"Transfer(address,address,uint256)":
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{
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"notice": "This event is emitted when a transfer occurs."
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}
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},
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"methods": {}
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}
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)ABCDEF";
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checkNatspec(sourceCode, "ERC20", userDoc, true);
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}
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BOOST_AUTO_TEST_CASE(dev_desc_after_nl)
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{
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char const* sourceCode = R"(
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contract test {
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/// @dev
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/// Multiplies a number by 7 and adds second parameter
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/// @param a Documentation for the first parameter
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/// @param second Documentation for the second parameter
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function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }
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}
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)";
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char const* natspec = "{"
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"\"methods\":{"
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" \"mul(uint256,uint256)\":{ \n"
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" \"details\": \"Multiplies a number by 7 and adds second parameter\",\n"
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" \"params\": {\n"
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" \"a\": \"Documentation for the first parameter\",\n"
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" \"second\": \"Documentation for the second parameter\"\n"
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" }\n"
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" }\n"
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"}}";
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checkNatspec(sourceCode, "test", natspec, false);
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}
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BOOST_AUTO_TEST_CASE(dev_multiple_params)
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{
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char const* sourceCode = R"(
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contract test {
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/// @dev Multiplies a number by 7 and adds second parameter
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/// @param a Documentation for the first parameter
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/// @param second Documentation for the second parameter
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function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }
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}
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)";
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char const* natspec = "{"
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"\"methods\":{"
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" \"mul(uint256,uint256)\":{ \n"
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" \"details\": \"Multiplies a number by 7 and adds second parameter\",\n"
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" \"params\": {\n"
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" \"a\": \"Documentation for the first parameter\",\n"
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" \"second\": \"Documentation for the second parameter\"\n"
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" }\n"
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" }\n"
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"}}";
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checkNatspec(sourceCode, "test", natspec, false);
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}
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BOOST_AUTO_TEST_CASE(dev_multiple_params_mixed_whitespace)
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{
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char const* sourceCode = "contract test {\n"
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" /// @dev Multiplies a number by 7 and adds second parameter\n"
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" /// @param a Documentation for the first parameter\n"
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" /// @param second Documentation for the second parameter\n"
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" function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }\n"
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"}\n";
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char const* natspec = "{"
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"\"methods\":{"
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" \"mul(uint256,uint256)\":{ \n"
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" \"details\": \"Multiplies a number by 7 and adds second parameter\",\n"
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" \"params\": {\n"
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" \"a\": \"Documentation for the first parameter\",\n"
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" \"second\": \"Documentation for the second parameter\"\n"
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" }\n"
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" }\n"
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"}}";
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checkNatspec(sourceCode, "test", natspec, false);
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}
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BOOST_AUTO_TEST_CASE(dev_mutiline_param_description)
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{
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char const* sourceCode = R"(
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contract test {
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/// @dev Multiplies a number by 7 and adds second parameter
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/// @param a Documentation for the first parameter starts here.
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/// Since it's a really complicated parameter we need 2 lines
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/// @param second Documentation for the second parameter
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function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }
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}
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)";
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char const* natspec = "{"
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"\"methods\":{"
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" \"mul(uint256,uint256)\":{ \n"
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" \"details\": \"Multiplies a number by 7 and adds second parameter\",\n"
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" \"params\": {\n"
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" \"a\": \"Documentation for the first parameter starts here. Since it's a really complicated parameter we need 2 lines\",\n"
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" \"second\": \"Documentation for the second parameter\"\n"
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" }\n"
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" }\n"
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"}}";
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checkNatspec(sourceCode, "test", natspec, false);
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}
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BOOST_AUTO_TEST_CASE(dev_multiple_functions)
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{
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char const* sourceCode = R"(
|
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contract test {
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/// @dev Multiplies a number by 7 and adds second parameter
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/// @param a Documentation for the first parameter
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/// @param second Documentation for the second parameter
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function mul(uint a, uint second) public returns (uint d) {
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return a * 7 + second;
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}
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/// @dev Divides 2 numbers
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/// @param input Documentation for the input parameter
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/// @param div Documentation for the div parameter
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function divide(uint input, uint div) public returns (uint d) {
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return input / div;
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}
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/// @dev Subtracts 3 from `input`
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/// @param input Documentation for the input parameter
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function sub(int input) public returns (int d) {
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return input - 3;
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}
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}
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)";
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char const* natspec = "{"
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"\"methods\":{"
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" \"mul(uint256,uint256)\":{ \n"
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" \"details\": \"Multiplies a number by 7 and adds second parameter\",\n"
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" \"params\": {\n"
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" \"a\": \"Documentation for the first parameter\",\n"
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" \"second\": \"Documentation for the second parameter\"\n"
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" }\n"
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" },\n"
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" \"divide(uint256,uint256)\":{ \n"
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" \"details\": \"Divides 2 numbers\",\n"
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" \"params\": {\n"
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" \"input\": \"Documentation for the input parameter\",\n"
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" \"div\": \"Documentation for the div parameter\"\n"
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" }\n"
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" },\n"
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" \"sub(int256)\":{ \n"
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" \"details\": \"Subtracts 3 from `input`\",\n"
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" \"params\": {\n"
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" \"input\": \"Documentation for the input parameter\"\n"
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" }\n"
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" }\n"
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"}}";
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checkNatspec(sourceCode, "test", natspec, false);
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}
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BOOST_AUTO_TEST_CASE(dev_return_no_params)
|
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{
|
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char const* sourceCode = R"(
|
|
contract test {
|
|
/// @return d The result of the multiplication
|
|
function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }
|
|
}
|
|
)";
|
|
|
|
char const* natspec = R"ABCDEF(
|
|
{
|
|
"methods": {
|
|
"mul(uint256,uint256)": {
|
|
"returns": { "d": "The result of the multiplication"
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_return)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @dev Multiplies a number by 7 and adds second parameter
|
|
/// @param a Documentation for the first parameter starts here.
|
|
/// Since it's a really complicated parameter we need 2 lines
|
|
/// @param second Documentation for the second parameter
|
|
/// @return d The result of the multiplication
|
|
function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }
|
|
}
|
|
)";
|
|
|
|
char const* natspec = "{"
|
|
"\"methods\":{"
|
|
" \"mul(uint256,uint256)\":{ \n"
|
|
" \"details\": \"Multiplies a number by 7 and adds second parameter\",\n"
|
|
" \"params\": {\n"
|
|
" \"a\": \"Documentation for the first parameter starts here. Since it's a really complicated parameter we need 2 lines\",\n"
|
|
" \"second\": \"Documentation for the second parameter\"\n"
|
|
" },\n"
|
|
" \"returns\": {\n"
|
|
" \"d\": \"The result of the multiplication\"\n"
|
|
" }\n"
|
|
" }\n"
|
|
"}}";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_return_desc_after_nl)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @dev Multiplies a number by 7 and adds second parameter
|
|
/// @param a Documentation for the first parameter starts here.
|
|
/// Since it's a really complicated parameter we need 2 lines
|
|
/// @param second Documentation for the second parameter
|
|
/// @return
|
|
/// d The result of the multiplication
|
|
function mul(uint a, uint second) public returns (uint d) {
|
|
return a * 7 + second;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const* natspec = "{"
|
|
"\"methods\":{"
|
|
" \"mul(uint256,uint256)\":{ \n"
|
|
" \"details\": \"Multiplies a number by 7 and adds second parameter\",\n"
|
|
" \"params\": {\n"
|
|
" \"a\": \"Documentation for the first parameter starts here. Since it's a really complicated parameter we need 2 lines\",\n"
|
|
" \"second\": \"Documentation for the second parameter\"\n"
|
|
" },\n"
|
|
" \"returns\": {\n"
|
|
" \"d\": \"The result of the multiplication\"\n"
|
|
" }\n"
|
|
" }\n"
|
|
"}}";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_return_desc_multiple_unamed_mixed)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @dev Multiplies a number by 7 and adds second parameter
|
|
/// @param a Documentation for the first parameter starts here.
|
|
/// Since it's a really complicated parameter we need 2 lines
|
|
/// @param second Documentation for the second parameter
|
|
/// @return The result of the multiplication
|
|
/// @return _cookies And cookies with nutella
|
|
function mul(uint a, uint second) public returns (uint, uint _cookies) {
|
|
uint mul = a * 7;
|
|
return (mul, second);
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const* natspec = "{"
|
|
"\"methods\":{"
|
|
" \"mul(uint256,uint256)\":{ \n"
|
|
" \"details\": \"Multiplies a number by 7 and adds second parameter\",\n"
|
|
" \"params\": {\n"
|
|
" \"a\": \"Documentation for the first parameter starts here. Since it's a really complicated parameter we need 2 lines\",\n"
|
|
" \"second\": \"Documentation for the second parameter\"\n"
|
|
" },\n"
|
|
" \"returns\": {\n"
|
|
" \"_0\": \"The result of the multiplication\",\n"
|
|
" \"_cookies\": \"And cookies with nutella\"\n"
|
|
" }\n"
|
|
" }\n"
|
|
"}}";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_return_desc_multiple_unamed_mixed_2)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @dev Multiplies a number by 7 and adds second parameter
|
|
/// @param a Documentation for the first parameter starts here.
|
|
/// Since it's a really complicated parameter we need 2 lines
|
|
/// @param second Documentation for the second parameter
|
|
/// @return _cookies And cookies with nutella
|
|
/// @return The result of the multiplication
|
|
/// @return _milk And milk with nutella
|
|
function mul(uint a, uint second) public returns (uint _cookies, uint, uint _milk) {
|
|
uint mul = a * 7;
|
|
uint milk = 4;
|
|
return (mul, second, milk);
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const* natspec = "{"
|
|
"\"methods\":{"
|
|
" \"mul(uint256,uint256)\":{ \n"
|
|
" \"details\": \"Multiplies a number by 7 and adds second parameter\",\n"
|
|
" \"params\": {\n"
|
|
" \"a\": \"Documentation for the first parameter starts here. Since it's a really complicated parameter we need 2 lines\",\n"
|
|
" \"second\": \"Documentation for the second parameter\"\n"
|
|
" },\n"
|
|
" \"returns\": {\n"
|
|
" \"_cookies\": \"And cookies with nutella\",\n"
|
|
" \"_1\": \"The result of the multiplication\",\n"
|
|
" \"_milk\": \"And milk with nutella\"\n"
|
|
" }\n"
|
|
" }\n"
|
|
"}}";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_return_desc_multiple_unamed)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @dev Multiplies a number by 7 and adds second parameter
|
|
/// @param a Documentation for the first parameter starts here.
|
|
/// Since it's a really complicated parameter we need 2 lines
|
|
/// @param second Documentation for the second parameter
|
|
/// @return The result of the multiplication
|
|
/// @return And cookies with nutella
|
|
function mul(uint a, uint second) public returns (uint, uint) {
|
|
uint mul = a * 7;
|
|
return (mul, second);
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const* natspec = "{"
|
|
"\"methods\":{"
|
|
" \"mul(uint256,uint256)\":{ \n"
|
|
" \"details\": \"Multiplies a number by 7 and adds second parameter\",\n"
|
|
" \"params\": {\n"
|
|
" \"a\": \"Documentation for the first parameter starts here. Since it's a really complicated parameter we need 2 lines\",\n"
|
|
" \"second\": \"Documentation for the second parameter\"\n"
|
|
" },\n"
|
|
" \"returns\": {\n"
|
|
" \"_0\": \"The result of the multiplication\",\n"
|
|
" \"_1\": \"And cookies with nutella\"\n"
|
|
" }\n"
|
|
" }\n"
|
|
"}}";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_return_desc_multiple)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @dev Multiplies a number by 7 and adds second parameter
|
|
/// @param a Documentation for the first parameter starts here.
|
|
/// Since it's a really complicated parameter we need 2 lines
|
|
/// @param second Documentation for the second parameter
|
|
/// @return d The result of the multiplication
|
|
/// @return f And cookies with nutella
|
|
function mul(uint a, uint second) public returns (uint d, uint f) {
|
|
uint mul = a * 7;
|
|
return (mul, second);
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const* natspec = "{"
|
|
"\"methods\":{"
|
|
" \"mul(uint256,uint256)\":{ \n"
|
|
" \"details\": \"Multiplies a number by 7 and adds second parameter\",\n"
|
|
" \"params\": {\n"
|
|
" \"a\": \"Documentation for the first parameter starts here. Since it's a really complicated parameter we need 2 lines\",\n"
|
|
" \"second\": \"Documentation for the second parameter\"\n"
|
|
" },\n"
|
|
" \"returns\": {\n"
|
|
" \"d\": \"The result of the multiplication\",\n"
|
|
" \"f\": \"And cookies with nutella\"\n"
|
|
" }\n"
|
|
" }\n"
|
|
"}}";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_multiline_return)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @dev Multiplies a number by 7 and adds second parameter
|
|
/// @param a Documentation for the first parameter starts here.
|
|
/// Since it's a really complicated parameter we need 2 lines
|
|
/// @param second Documentation for the second parameter
|
|
/// @return d The result of the multiplication
|
|
/// and cookies with nutella
|
|
function mul(uint a, uint second) public returns (uint d) {
|
|
return a * 7 + second;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const* natspec = "{"
|
|
"\"methods\":{"
|
|
" \"mul(uint256,uint256)\":{ \n"
|
|
" \"details\": \"Multiplies a number by 7 and adds second parameter\",\n"
|
|
" \"params\": {\n"
|
|
" \"a\": \"Documentation for the first parameter starts here. Since it's a really complicated parameter we need 2 lines\",\n"
|
|
" \"second\": \"Documentation for the second parameter\"\n"
|
|
" },\n"
|
|
" \"returns\": {\n"
|
|
" \"d\": \"The result of the multiplication and cookies with nutella\",\n"
|
|
" }\n"
|
|
" }\n"
|
|
"}}";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_multiline_comment)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/**
|
|
* @dev Multiplies a number by 7 and adds second parameter
|
|
* @param a Documentation for the first parameter starts here.
|
|
* Since it's a really complicated parameter we need 2 lines
|
|
* @param second Documentation for the second parameter
|
|
* @return d The result of the multiplication
|
|
* and cookies with nutella
|
|
*/
|
|
function mul(uint a, uint second) public returns (uint d) {
|
|
return a * 7 + second;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const* natspec = "{"
|
|
"\"methods\":{"
|
|
" \"mul(uint256,uint256)\":{ \n"
|
|
" \"details\": \"Multiplies a number by 7 and adds second parameter\",\n"
|
|
" \"params\": {\n"
|
|
" \"a\": \"Documentation for the first parameter starts here. Since it's a really complicated parameter we need 2 lines\",\n"
|
|
" \"second\": \"Documentation for the second parameter\"\n"
|
|
" },\n"
|
|
" \"returns\": {\n"
|
|
" \"d\": \"The result of the multiplication and cookies with nutella\",\n"
|
|
" }\n"
|
|
" }\n"
|
|
"}}";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_documenting_no_return_paramname)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @dev Multiplies a number by 7 and adds second parameter
|
|
/// @param a Documentation for the first parameter
|
|
/// @param second Documentation for the second parameter
|
|
/// @return
|
|
function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }
|
|
}
|
|
)";
|
|
|
|
expectNatspecError(sourceCode);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_contract_no_doc)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @dev Mul function
|
|
function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }
|
|
}
|
|
)";
|
|
|
|
char const* natspec = "{"
|
|
" \"methods\":{"
|
|
" \"mul(uint256,uint256)\":{ \n"
|
|
" \"details\": \"Mul function\"\n"
|
|
" }\n"
|
|
" }\n"
|
|
"}";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_contract_doc)
|
|
{
|
|
char const* sourceCode = R"(
|
|
/// @author Lefteris
|
|
/// @title Just a test contract
|
|
contract test {
|
|
/// @dev Mul function
|
|
function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }
|
|
}
|
|
)";
|
|
|
|
char const* natspec = "{"
|
|
" \"author\": \"Lefteris\","
|
|
" \"title\": \"Just a test contract\","
|
|
" \"methods\":{"
|
|
" \"mul(uint256,uint256)\":{ \n"
|
|
" \"details\": \"Mul function\"\n"
|
|
" }\n"
|
|
" }\n"
|
|
"}";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_author_at_function)
|
|
{
|
|
char const* sourceCode = R"(
|
|
/// @author Lefteris
|
|
/// @title Just a test contract
|
|
contract test {
|
|
/// @dev Mul function
|
|
/// @author John Doe
|
|
function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }
|
|
}
|
|
)";
|
|
|
|
expectNatspecError(sourceCode);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(natspec_notice_without_tag)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// I do something awesome
|
|
function mul(uint a) public returns (uint d) { return a * 7; }
|
|
}
|
|
)";
|
|
|
|
|
|
char const* natspec = R"ABCDEF(
|
|
{
|
|
"methods" : {
|
|
"mul(uint256)" : {
|
|
"notice" : "I do something awesome"
|
|
}
|
|
}
|
|
}
|
|
)ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(natspec_multiline_notice_without_tag)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// I do something awesome
|
|
/// which requires two lines to explain
|
|
function mul(uint a) public returns (uint d) { return a * 7; }
|
|
}
|
|
)";
|
|
|
|
char const* natspec = R"ABCDEF(
|
|
{
|
|
"methods" : {
|
|
"mul(uint256)" : {
|
|
"notice" : "I do something awesome which requires two lines to explain"
|
|
}
|
|
}
|
|
}
|
|
)ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(empty_comment)
|
|
{
|
|
char const* sourceCode = R"(
|
|
//
|
|
contract test
|
|
{}
|
|
)";
|
|
char const* natspec = R"ABCDEF(
|
|
{
|
|
"methods" : {}
|
|
}
|
|
)ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_title_at_function_error)
|
|
{
|
|
char const* sourceCode = R"(
|
|
/// @author Lefteris
|
|
/// @title Just a test contract
|
|
contract test {
|
|
/// @dev Mul function
|
|
/// @title I really should not be here
|
|
function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }
|
|
}
|
|
)";
|
|
|
|
expectNatspecError(sourceCode);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_documenting_nonexistent_param)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @dev Multiplies a number by 7 and adds second parameter
|
|
/// @param a Documentation for the first parameter
|
|
/// @param not_existing Documentation for the second parameter
|
|
function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }
|
|
}
|
|
)";
|
|
|
|
expectNatspecError(sourceCode);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_documenting_no_paramname)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @dev Multiplies a number by 7 and adds second parameter
|
|
/// @param a Documentation for the first parameter
|
|
/// @param
|
|
function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }
|
|
}
|
|
)";
|
|
|
|
expectNatspecError(sourceCode);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_documenting_no_paramname_end)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @dev Multiplies a number by 7 and adds second parameter
|
|
/// @param a Documentation for the first parameter
|
|
/// @param se
|
|
function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }
|
|
}
|
|
)";
|
|
|
|
expectNatspecError(sourceCode);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_documenting_no_param_description)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @dev Multiplies a number by 7 and adds second parameter
|
|
/// @param a Documentation for the first parameter
|
|
/// @param second
|
|
function mul(uint a, uint second) public returns (uint d) { return a * 7 + second; }
|
|
}
|
|
)";
|
|
|
|
expectNatspecError(sourceCode);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(user_constructor)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @notice this is a really nice constructor
|
|
constructor(uint a, uint second) { }
|
|
}
|
|
)";
|
|
|
|
char const* natspec = R"ABCDEF({
|
|
"methods": {
|
|
"constructor" : {
|
|
"notice": "this is a really nice constructor"
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(user_constructor_and_function)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @notice this is a really nice constructor
|
|
constructor(uint a, uint second) { }
|
|
/// another multiplier
|
|
function mul(uint a, uint second) public returns(uint d) { return a * 7 + second; }
|
|
}
|
|
)";
|
|
|
|
char const* natspec = R"ABCDEF({
|
|
"methods" : {
|
|
"mul(uint256,uint256)" : {
|
|
"notice" : "another multiplier"
|
|
},
|
|
"constructor" : {
|
|
"notice" : "this is a really nice constructor"
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_constructor)
|
|
{
|
|
char const *sourceCode = R"(
|
|
contract test {
|
|
/// @param a the parameter a is really nice and very useful
|
|
/// @param second the second parameter is not very useful, it just provides additional confusion
|
|
constructor(uint a, uint second) { }
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods" : {
|
|
"constructor" : {
|
|
"params" : {
|
|
"a" : "the parameter a is really nice and very useful",
|
|
"second" : "the second parameter is not very useful, it just provides additional confusion"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_constructor_return)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @param a the parameter a is really nice and very useful
|
|
/// @param second the second parameter is not very useful, it just provides additional confusion
|
|
/// @return return should not work within constructors
|
|
constructor(uint a, uint second) { }
|
|
}
|
|
)";
|
|
|
|
expectNatspecError(sourceCode);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_constructor_and_function)
|
|
{
|
|
char const *sourceCode = R"(
|
|
contract test {
|
|
/// @param a the parameter a is really nice and very useful
|
|
/// @param second the second parameter is not very useful, it just provides additional confusion
|
|
constructor(uint a, uint second) { }
|
|
/// @dev Multiplies a number by 7 and adds second parameter
|
|
/// @param a Documentation for the first parameter starts here.
|
|
/// Since it's a really complicated parameter we need 2 lines
|
|
/// @param second Documentation for the second parameter
|
|
/// @return d The result of the multiplication
|
|
/// and cookies with nutella
|
|
function mul(uint a, uint second) public returns(uint d) {
|
|
return a * 7 + second;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods" : {
|
|
"mul(uint256,uint256)" : {
|
|
"details" : "Multiplies a number by 7 and adds second parameter",
|
|
"params" : {
|
|
"a" : "Documentation for the first parameter starts here. Since it's a really complicated parameter we need 2 lines",
|
|
"second" : "Documentation for the second parameter"
|
|
},
|
|
"returns" : {
|
|
"d": "The result of the multiplication and cookies with nutella"
|
|
}
|
|
},
|
|
"constructor" : {
|
|
"params" : {
|
|
"a" : "the parameter a is really nice and very useful",
|
|
"second" : "the second parameter is not very useful, it just provides additional confusion"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(slash4)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
//// @notice lorem ipsum
|
|
function f() public { }
|
|
}
|
|
)";
|
|
|
|
char const* natspec = R"( { "methods": {} } )";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(star3)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/***
|
|
* @notice lorem ipsum
|
|
*/
|
|
function f() public { }
|
|
}
|
|
)";
|
|
|
|
char const* natspec = R"( { "methods": {} } )";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(slash3_slash3)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @notice lorem
|
|
/// ipsum
|
|
function f() public { }
|
|
}
|
|
)";
|
|
|
|
char const* natspec = R"ABCDEF({
|
|
"methods": {
|
|
"f()": { "notice": "lorem ipsum" }
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(slash3_slash4)
|
|
{
|
|
char const* sourceCode = R"(
|
|
contract test {
|
|
/// @notice lorem
|
|
//// ipsum
|
|
function f() public { }
|
|
}
|
|
)";
|
|
|
|
char const* natspec = R"ABCDEF({
|
|
"methods": {
|
|
"f()": { "notice": "lorem" }
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "test", natspec, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_default_inherit_variable)
|
|
{
|
|
char const *sourceCode = R"(
|
|
contract C {
|
|
/// @notice Hello world
|
|
/// @dev test
|
|
function x() virtual external returns (uint) {
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
contract D is C {
|
|
uint public override x;
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods": { "x()": { "details": "test" } }
|
|
})ABCDEF";
|
|
|
|
char const *natspec1 = R"ABCDEF({
|
|
"methods" : {},
|
|
"stateVariables" :
|
|
{
|
|
"x" :
|
|
{
|
|
"details" : "test"
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "C", natspec, false);
|
|
checkNatspec(sourceCode, "D", natspec1, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(user_default_inherit_variable)
|
|
{
|
|
char const *sourceCode = R"(
|
|
contract C {
|
|
/// @notice Hello world
|
|
/// @dev test
|
|
function x() virtual external returns (uint) {
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
contract D is C {
|
|
uint public override x;
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods": { "x()": { "notice": "Hello world" } }
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "C", natspec, true);
|
|
checkNatspec(sourceCode, "D", natspec, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_explicit_inherit_variable)
|
|
{
|
|
char const *sourceCode = R"(
|
|
contract B {
|
|
function x() virtual external returns (uint) {
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
contract C {
|
|
/// @notice Hello world
|
|
/// @dev test
|
|
function x() virtual external returns (uint) {
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
contract D is C, B {
|
|
/// @inheritdoc C
|
|
uint public override(C, B) x;
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods": { "x()": { "details": "test" } }
|
|
})ABCDEF";
|
|
|
|
char const *natspec1 = R"ABCDEF({
|
|
"methods" : {},
|
|
"stateVariables" :
|
|
{
|
|
"x" :
|
|
{
|
|
"details" : "test"
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "C", natspec, false);
|
|
checkNatspec(sourceCode, "D", natspec1, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(user_explicit_inherit_variable)
|
|
{
|
|
char const *sourceCode = R"(
|
|
contract B {
|
|
function x() virtual external returns (uint) {
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
contract C {
|
|
/// @notice Hello world
|
|
/// @dev test
|
|
function x() virtual external returns (uint) {
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
contract D is C, B {
|
|
/// @inheritdoc C
|
|
uint public override(C, B) x;
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods": { "x()": { "notice": "Hello world" } }
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "C", natspec, true);
|
|
checkNatspec(sourceCode, "D", natspec, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_default_inherit)
|
|
{
|
|
char const *sourceCode = R"(
|
|
interface ERC20 {
|
|
/// Transfer ``amount`` from ``msg.sender`` to ``to``.
|
|
/// Second line.
|
|
/// @dev test
|
|
/// @param to address to transfer to
|
|
/// @param amount amount to transfer
|
|
function transfer(address to, uint amount) external returns (bool);
|
|
}
|
|
|
|
contract Middle is ERC20 {
|
|
function transfer(address to, uint amount) virtual override external returns (bool)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
contract Token is Middle {
|
|
function transfer(address to, uint amount) override external returns (bool)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"details": "test",
|
|
"params":
|
|
{
|
|
"amount": "amount to transfer",
|
|
"to": "address to transfer to"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "ERC20", natspec, false);
|
|
checkNatspec(sourceCode, "Middle", natspec, false);
|
|
checkNatspec(sourceCode, "Token", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(user_default_inherit)
|
|
{
|
|
char const *sourceCode = R"(
|
|
interface ERC20 {
|
|
/// Transfer ``amount`` from ``msg.sender`` to ``to``.
|
|
/// Second line.
|
|
/// @dev test
|
|
/// @param to address to transfer to
|
|
/// @param amount amount to transfer
|
|
function transfer(address to, uint amount) external returns (bool);
|
|
}
|
|
|
|
contract Middle is ERC20 {
|
|
function transfer(address to, uint amount) virtual override external returns (bool)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
contract Token is Middle {
|
|
function transfer(address to, uint amount) override external returns (bool)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"notice": "Transfer ``amount`` from ``msg.sender`` to ``to``. Second line."
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "ERC20", natspec, true);
|
|
checkNatspec(sourceCode, "Middle", natspec, true);
|
|
checkNatspec(sourceCode, "Token", natspec, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_explicit_inherit)
|
|
{
|
|
char const *sourceCode = R"(
|
|
interface ERC20 {
|
|
/// Transfer ``amount`` from ``msg.sender`` to ``to``.
|
|
/// @dev test
|
|
/// @param to address to transfer to
|
|
/// @param amount amount to transfer
|
|
function transfer(address to, uint amount) external returns (bool);
|
|
}
|
|
|
|
contract ERC21 {
|
|
function transfer(address to, uint amount) virtual external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
contract Token is ERC21, ERC20 {
|
|
/// @inheritdoc ERC20
|
|
function transfer(address to, uint amount) override(ERC21, ERC20) external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"details": "test",
|
|
"params":
|
|
{
|
|
"amount": "amount to transfer",
|
|
"to": "address to transfer to"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "ERC20", natspec, false);
|
|
checkNatspec(sourceCode, "Token", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(user_explicit_inherit)
|
|
{
|
|
char const *sourceCode = R"(
|
|
interface ERC20 {
|
|
/// Transfer ``amount`` from ``msg.sender`` to ``to``.
|
|
/// @dev test
|
|
/// @param to address to transfer to
|
|
/// @param amount amount to transfer
|
|
function transfer(address to, uint amount) external returns (bool);
|
|
}
|
|
|
|
contract ERC21 {
|
|
function transfer(address to, uint amount) virtual external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
contract Token is ERC21, ERC20 {
|
|
/// @inheritdoc ERC20
|
|
function transfer(address to, uint amount) override(ERC21, ERC20) external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"notice": "Transfer ``amount`` from ``msg.sender`` to ``to``."
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "ERC20", natspec, true);
|
|
checkNatspec(sourceCode, "Token", natspec, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_explicit_inherit2)
|
|
{
|
|
char const *sourceCode = R"(
|
|
interface ERC20 {
|
|
/// Transfer ``amount`` from ``msg.sender`` to ``to``.
|
|
/// @dev test
|
|
/// @param to address to transfer to
|
|
/// @param amount amount to transfer
|
|
function transfer(address to, uint amount) external returns (bool);
|
|
}
|
|
|
|
contract ERC21 is ERC20 {
|
|
function transfer(address to, uint amount) virtual override external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
contract Token is ERC20 {
|
|
/// @inheritdoc ERC20
|
|
function transfer(address to, uint amount) override external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"details": "test",
|
|
"params":
|
|
{
|
|
"amount": "amount to transfer",
|
|
"to": "address to transfer to"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "ERC20", natspec, false);
|
|
checkNatspec(sourceCode, "ERC21", natspec, false);
|
|
checkNatspec(sourceCode, "Token", natspec, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(user_explicit_inherit2)
|
|
{
|
|
char const *sourceCode = R"(
|
|
interface ERC20 {
|
|
/// Transfer ``amount`` from ``msg.sender`` to ``to``.
|
|
/// @dev test
|
|
/// @param to address to transfer to
|
|
/// @param amount amount to transfer
|
|
function transfer(address to, uint amount) external returns (bool);
|
|
}
|
|
|
|
contract ERC21 is ERC20 {
|
|
function transfer(address to, uint amount) virtual override external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
contract Token is ERC20 {
|
|
/// @inheritdoc ERC20
|
|
function transfer(address to, uint amount) override external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"notice": "Transfer ``amount`` from ``msg.sender`` to ``to``."
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "ERC20", natspec, true);
|
|
checkNatspec(sourceCode, "ERC21", natspec, true);
|
|
checkNatspec(sourceCode, "Token", natspec, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_explicit_inherit_partial2)
|
|
{
|
|
char const *sourceCode = R"(
|
|
interface ERC20 {
|
|
/// Transfer ``amount`` from ``msg.sender`` to ``to``.
|
|
/// @dev test
|
|
/// @param to address to transfer to
|
|
/// @param amount amount to transfer
|
|
function transfer(address to, uint amount) external returns (bool);
|
|
}
|
|
|
|
contract ERC21 is ERC20 {
|
|
/// @inheritdoc ERC20
|
|
/// @dev override dev comment
|
|
/// @notice override notice
|
|
function transfer(address to, uint amount) virtual override external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
contract Token is ERC21 {
|
|
function transfer(address to, uint amount) override external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"details": "test",
|
|
"params":
|
|
{
|
|
"amount": "amount to transfer",
|
|
"to": "address to transfer to"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
char const *natspec2 = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"details": "override dev comment",
|
|
"params":
|
|
{
|
|
"amount": "amount to transfer",
|
|
"to": "address to transfer to"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "ERC20", natspec, false);
|
|
checkNatspec(sourceCode, "Token", natspec2, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(user_explicit_inherit_partial2)
|
|
{
|
|
char const *sourceCode = R"(
|
|
interface ERC20 {
|
|
/// Transfer ``amount`` from ``msg.sender`` to ``to``.
|
|
/// @dev test
|
|
/// @param to address to transfer to
|
|
/// @param amount amount to transfer
|
|
function transfer(address to, uint amount) external returns (bool);
|
|
}
|
|
|
|
contract ERC21 is ERC20 {
|
|
/// @inheritdoc ERC20
|
|
/// @dev override dev comment
|
|
/// @notice override notice
|
|
function transfer(address to, uint amount) virtual override external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
contract Token is ERC21 {
|
|
function transfer(address to, uint amount) override external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"notice": "Transfer ``amount`` from ``msg.sender`` to ``to``."
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
char const *natspec2 = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"notice": "override notice"
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "ERC20", natspec, true);
|
|
checkNatspec(sourceCode, "Token", natspec2, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_explicit_inherit_partial)
|
|
{
|
|
char const *sourceCode = R"(
|
|
interface ERC20 {
|
|
/// Transfer ``amount`` from ``msg.sender`` to ``to``.
|
|
/// @dev test
|
|
/// @param to address to transfer to
|
|
/// @param amount amount to transfer
|
|
function transfer(address to, uint amount) external returns (bool);
|
|
}
|
|
|
|
contract ERC21 {
|
|
function transfer(address to, uint amount) virtual external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
contract Token is ERC21, ERC20 {
|
|
/// @inheritdoc ERC20
|
|
/// @dev override dev comment
|
|
/// @notice override notice
|
|
function transfer(address to, uint amount) override(ERC21, ERC20) external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"details": "test",
|
|
"params":
|
|
{
|
|
"amount": "amount to transfer",
|
|
"to": "address to transfer to"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
char const *natspec2 = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"details": "override dev comment",
|
|
"params":
|
|
{
|
|
"amount": "amount to transfer",
|
|
"to": "address to transfer to"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "ERC20", natspec, false);
|
|
checkNatspec(sourceCode, "Token", natspec2, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(user_explicit_inherit_partial)
|
|
{
|
|
char const *sourceCode = R"(
|
|
interface ERC20 {
|
|
/// Transfer ``amount`` from ``msg.sender`` to ``to``.
|
|
/// @dev test
|
|
/// @param to address to transfer to
|
|
/// @param amount amount to transfer
|
|
function transfer(address to, uint amount) external returns (bool);
|
|
}
|
|
|
|
contract ERC21 {
|
|
function transfer(address to, uint amount) virtual external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
contract Token is ERC21, ERC20 {
|
|
/// @inheritdoc ERC20
|
|
/// @dev override dev comment
|
|
/// @notice override notice
|
|
function transfer(address to, uint amount) override(ERC21, ERC20) external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"notice": "Transfer ``amount`` from ``msg.sender`` to ``to``."
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
char const *natspec2 = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"notice": "override notice"
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "ERC20", natspec, true);
|
|
checkNatspec(sourceCode, "Token", natspec2, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_inherit_parameter_mismatch)
|
|
{
|
|
char const *sourceCode = R"(
|
|
interface ERC20 {
|
|
/// Transfer ``amount`` from ``msg.sender`` to ``to``.
|
|
/// @dev test
|
|
/// @param to address to transfer to
|
|
/// @param amount amount to transfer
|
|
function transfer(address to, uint amount) external returns (bool);
|
|
}
|
|
|
|
contract Middle is ERC20 {
|
|
function transfer(address to, uint amount) override virtual external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
contract Token is Middle {
|
|
function transfer(address too, uint amount) override external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"details": "test",
|
|
"params":
|
|
{
|
|
"amount": "amount to transfer",
|
|
"to": "address to transfer to"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
char const *natspec2 = R"ABCDEF({
|
|
"methods": { }
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "ERC20", natspec, false);
|
|
checkNatspec(sourceCode, "Middle", natspec, false);
|
|
checkNatspec(sourceCode, "Token", natspec2, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(user_inherit_parameter_mismatch)
|
|
{
|
|
char const *sourceCode = R"(
|
|
interface ERC20 {
|
|
/// Transfer ``amount`` from ``msg.sender`` to ``to``.
|
|
/// @dev test
|
|
/// @param to address to transfer to
|
|
/// @param amount amount to transfer
|
|
function transfer(address to, uint amount) external returns (bool);
|
|
}
|
|
|
|
contract Middle is ERC20 {
|
|
function transfer(address to, uint amount) override virtual external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
contract Token is Middle {
|
|
function transfer(address too, uint amount) override external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"notice": "Transfer ``amount`` from ``msg.sender`` to ``to``."
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
char const *natspec2 = R"ABCDEF({
|
|
"methods": { }
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "ERC20", natspec, true);
|
|
checkNatspec(sourceCode, "Middle", natspec, true);
|
|
checkNatspec(sourceCode, "Token", natspec2, true);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_explicit_inehrit_complex)
|
|
{
|
|
char const *sourceCode1 = R"(
|
|
interface ERC20 {
|
|
/// Transfer ``amount`` from ``msg.sender`` to ``to``.
|
|
/// @dev test
|
|
/// @param to address to transfer to
|
|
/// @param amount amount to transfer
|
|
function transfer(address to, uint amount) external returns (bool);
|
|
}
|
|
|
|
interface ERC21 {
|
|
/// Transfer ``amount`` from ``msg.sender`` to ``to``.
|
|
/// @dev test2
|
|
/// @param to address to transfer to
|
|
/// @param amount amount to transfer
|
|
function transfer(address to, uint amount) external returns (bool);
|
|
}
|
|
)";
|
|
|
|
char const *sourceCode2 = R"(
|
|
import "Interfaces.sol" as myInterfaces;
|
|
|
|
contract Token is myInterfaces.ERC20, myInterfaces.ERC21 {
|
|
/// @inheritdoc myInterfaces.ERC20
|
|
function transfer(address too, uint amount)
|
|
override(myInterfaces.ERC20, myInterfaces.ERC21) external returns (bool) {
|
|
return false;
|
|
}
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"transfer(address,uint256)":
|
|
{
|
|
"details": "test",
|
|
"params":
|
|
{
|
|
"amount": "amount to transfer",
|
|
"to": "address to transfer to"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
m_compilerStack.reset();
|
|
m_compilerStack.setSources({
|
|
{"Interfaces.sol", "pragma solidity >=0.0;\n" + std::string(sourceCode1)},
|
|
{"Testfile.sol", "pragma solidity >=0.0;\n" + std::string(sourceCode2)}
|
|
});
|
|
|
|
m_compilerStack.setEVMVersion(solidity::test::CommonOptions::get().evmVersion());
|
|
|
|
BOOST_REQUIRE_MESSAGE(m_compilerStack.parseAndAnalyze(), "Parsing contract failed");
|
|
|
|
Json::Value generatedDocumentation = m_compilerStack.natspecDev("Token");
|
|
Json::Value expectedDocumentation;
|
|
util::jsonParseStrict(natspec, expectedDocumentation);
|
|
|
|
expectedDocumentation["version"] = Json::Value(Natspec::c_natspecVersion);
|
|
expectedDocumentation["kind"] = Json::Value("dev");
|
|
|
|
BOOST_CHECK_MESSAGE(
|
|
expectedDocumentation == generatedDocumentation,
|
|
"Expected:\n" << expectedDocumentation.toStyledString() <<
|
|
"\n but got:\n" << generatedDocumentation.toStyledString()
|
|
);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_different_return_name)
|
|
{
|
|
char const *sourceCode = R"(
|
|
contract A {
|
|
/// @return y value
|
|
function g(int x) public pure virtual returns (int y) { return x; }
|
|
}
|
|
|
|
contract B is A {
|
|
function g(int x) public pure override returns (int z) { return x; }
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"g(int256)":
|
|
{
|
|
"returns":
|
|
{
|
|
"y": "value"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
char const *natspec2 = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"g(int256)":
|
|
{
|
|
"returns":
|
|
{
|
|
"z": "value"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "A", natspec, false);
|
|
checkNatspec(sourceCode, "B", natspec2, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_different_return_name_multiple)
|
|
{
|
|
char const *sourceCode = R"(
|
|
contract A {
|
|
/// @return a value A
|
|
/// @return b value B
|
|
function g(int x) public pure virtual returns (int a, int b) { return (1, 2); }
|
|
}
|
|
|
|
contract B is A {
|
|
function g(int x) public pure override returns (int z, int y) { return (1, 2); }
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"g(int256)":
|
|
{
|
|
"returns":
|
|
{
|
|
"a": "value A",
|
|
"b": "value B"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
char const *natspec2 = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"g(int256)":
|
|
{
|
|
"returns":
|
|
{
|
|
"z": "value A",
|
|
"y": "value B"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "A", natspec, false);
|
|
checkNatspec(sourceCode, "B", natspec2, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_different_return_name_multiple_partly_unnamed)
|
|
{
|
|
char const *sourceCode = R"(
|
|
contract A {
|
|
/// @return value A
|
|
/// @return b value B
|
|
function g(int x) public pure virtual returns (int, int b) { return (1, 2); }
|
|
}
|
|
|
|
contract B is A {
|
|
function g(int x) public pure override returns (int z, int) { return (1, 2); }
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"g(int256)":
|
|
{
|
|
"returns":
|
|
{
|
|
"_0": "value A",
|
|
"b": "value B"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
char const *natspec2 = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"g(int256)":
|
|
{
|
|
"returns":
|
|
{
|
|
"z": "value A",
|
|
"_1": "value B"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "A", natspec, false);
|
|
checkNatspec(sourceCode, "B", natspec2, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_different_return_name_multiple_unnamed)
|
|
{
|
|
char const *sourceCode = R"(
|
|
contract A {
|
|
/// @return value A
|
|
/// @return value B
|
|
function g(int x) public pure virtual returns (int, int) { return (1, 2); }
|
|
}
|
|
|
|
contract B is A {
|
|
function g(int x) public pure override returns (int z, int y) { return (1, 2); }
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"g(int256)":
|
|
{
|
|
"returns":
|
|
{
|
|
"_0": "value A",
|
|
"_1": "value B"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
char const *natspec2 = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"g(int256)":
|
|
{
|
|
"returns":
|
|
{
|
|
"z": "value A",
|
|
"y": "value B"
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "A", natspec, false);
|
|
checkNatspec(sourceCode, "B", natspec2, false);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(dev_return_name_no_description)
|
|
{
|
|
char const *sourceCode = R"(
|
|
contract A {
|
|
/// @return a
|
|
function g(int x) public pure virtual returns (int a) { return 2; }
|
|
}
|
|
|
|
contract B is A {
|
|
function g(int x) public pure override returns (int b) { return 2; }
|
|
}
|
|
)";
|
|
|
|
char const *natspec = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"g(int256)":
|
|
{
|
|
"returns":
|
|
{
|
|
"a": "a",
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
char const *natspec2 = R"ABCDEF({
|
|
"methods":
|
|
{
|
|
"g(int256)":
|
|
{
|
|
"returns":
|
|
{
|
|
"b": "a",
|
|
}
|
|
}
|
|
}
|
|
})ABCDEF";
|
|
|
|
checkNatspec(sourceCode, "A", natspec, false);
|
|
checkNatspec(sourceCode, "B", natspec2, false);
|
|
}
|
|
|
|
}
|
|
|
|
BOOST_AUTO_TEST_SUITE_END()
|