/*
This file is part of solidity.
solidity 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.
solidity 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 solidity. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @author Christian <chris@ethereum.org>
* @date 2016
* Unit tests for the semantic versioning matcher.
*/
#include <string>
#include <vector>
#include <tuple>
#include <libsolidity/parsing/Scanner.h>
#include <libsolidity/analysis/SemVerHandler.h>
#include "../TestHelper.h"
using namespace std;
namespace dev
{
namespace solidity
{
namespace test
{
BOOST_AUTO_TEST_SUITE(SemVerMatcher)
SemVerMatchExpression parseExpression(string const& _input)
{
Scanner scanner{CharStream(_input)};
vector<string> literals;
vector<Token::Value> tokens;
while (scanner.currentToken() != Token::EOS)
{
auto token = scanner.currentToken();
string literal = scanner.currentLiteral();
if (literal.empty() && Token::toString(token))
literal = Token::toString(token);
literals.push_back(literal);
tokens.push_back(token);
scanner.next();
}
auto expression = SemVerMatchExpressionParser(tokens, literals).parse();
BOOST_CHECK_MESSAGE(
expression.isValid(),
"Expression \"" + _input + "\" did not parse properly."
);
return expression;
}
BOOST_AUTO_TEST_CASE(positive_range)
{
// Positive range tests
vector<pair<string, string>> tests = {
{"*", "1.2.3-foo"},
{"1.0.0 - 2.0.0", "1.2.3"},
{"1.0.0", "1.0.0"},
{">=*", "0.2.4"},
{"*", "1.2.3"},
{">=1.0.0", "1.0.0"},
{">=1.0.0", "1.0.1"},
{">=1.0.0", "1.1.0"},
{">1.0.0", "1.0.1"},
{">1.0.0", "1.1.0"},
{"<=2.0.0", "2.0.0"},
{"<=2.0.0", "1.9999.9999"},
{"<=2.0.0", "0.2.9"},
{"<2.0.0", "1.9999.9999"},
{"<2.0.0", "0.2.9"},
{">= 1.0.0", "1.0.0"},
{">= 1.0.0", "1.0.1"},
{">= 1.0.0", "1.1.0"},
{"> 1.0.0", "1.0.1"},
{"> 1.0.0", "1.1.0"},
{"<= 2.0.0", "2.0.0"},
{"<= 2.0.0", "1.9999.9999"},
{"<= 2.0.0", "0.2.9"},
{"< 2.0.0", "1.9999.9999"},
{"<\t2.0.0", "0.2.9"},
{">=0.1.97", "0.1.97"},
{"0.1.20 || 1.2.4", "1.2.4"},
{">=0.2.3 || <0.0.1", "0.0.0"},
{">=0.2.3 || <0.0.1", "0.2.3"},
{">=0.2.3 || <0.0.1", "0.2.4"},
{"\"2.x.x\"", "2.1.3"},
{"1.2.x", "1.2.3"},
{"\"1.2.x\" || \"2.x\"", "2.1.3"},
{"\"1.2.x\" || \"2.x\"", "1.2.3"},
{"x", "1.2.3"},
{"2.*.*", "2.1.3"},
{"1.2.*", "1.2.3"},
{"1.2.* || 2.*", "2.1.3"},
{"1.2.* || 2.*", "1.2.3"},
{"*", "1.2.3"},
{"2", "2.1.2"},
{"2.3", "2.3.1"},
{"~2.4", "2.4.0"}, // >=2.4.0 <2.5.0
{"~2.4", "2.4.5"},
{"~1", "1.2.3"}, // >=1.0.0 <2.0.0
{"~1.0", "1.0.2"}, // >=1.0.0 <1.1.0,
{"~ 1.0", "1.0.2"},
{"~ 1.0.3", "1.0.12"},
{">=1", "1.0.0"},
{">= 1", "1.0.0"},
{"<1.2", "1.1.1"},
{"< 1.2", "1.1.1"},
{"=0.7.x", "0.7.2"},
{"<=0.7.x", "0.7.2"},
{">=0.7.x", "0.7.2"},
{"<=0.7.x", "0.6.2"},
{"~1.2.1 >=1.2.3", "1.2.3"},
{"~1.2.1 =1.2.3", "1.2.3"},
{"~1.2.1 1.2.3", "1.2.3"},
{"~1.2.1 >=1.2.3 1.2.3", "1.2.3"},
{"~1.2.1 1.2.3 >=1.2.3", "1.2.3"},
{">=\"1.2.1\" 1.2.3", "1.2.3"},
{"1.2.3 >=1.2.1", "1.2.3"},
{">=1.2.3 >=1.2.1", "1.2.3"},
{">=1.2.1 >=1.2.3", "1.2.3"},
{">=1.2", "1.2.8"},
{"^1.2.3", "1.8.1"},
{"^0.1.2", "0.1.2"},
{"^0.1", "0.1.2"},
{"^1.2", "1.4.2"},
{"<=1.2.3", "1.2.3-beta"},
{">1.2", "1.3.0-beta"},
{"<1.2.3", "1.2.3-beta"},
{"^1.2 ^1", "1.4.2"}
};
for (auto const& t: tests)
{
SemVerVersion version(t.second);
SemVerMatchExpression expression = parseExpression(t.first);
BOOST_CHECK_MESSAGE(
expression.matches(version),
"Version \"" + t.second + "\" did not satisfy expression \"" + t.first + "\""
);
}
}
BOOST_AUTO_TEST_CASE(negative_range)
{
// Positive range tests
vector<pair<string, string>> tests = {
{"1.0.0 - 2.0.0", "2.2.3"},
{"^1.2.3", "1.2.3-pre"},
{"^1.2", "1.2.0-pre"},
{"^1.2.3", "1.2.3-beta"},
{"=0.7.x", "0.7.0-asdf"},
{">=0.7.x", "0.7.0-asdf"},
{"1.0.0", "1.0.1"},
{">=1.0.0", "0.0.0"},
{">=1.0.0", "0.0.1"},
{">=1.0.0", "0.1.0"},
{">1.0.0", "0.0.1"},
{">1.0.0", "0.1.0"},
{"<=2.0.0", "3.0.0"},
{"<=2.0.0", "2.9999.9999"},
{"<=2.0.0", "2.2.9"},
{"<2.0.0", "2.9999.9999"},
{"<2.0.0", "2.2.9"},
{">=0.1.97", "0.1.93"},
{"0.1.20 || 1.2.4", "1.2.3"},
{">=0.2.3 || <0.0.1", "0.0.3"},
{">=0.2.3 || <0.0.1", "0.2.2"},
{"\"2.x.x\"", "1.1.3"},
{"\"2.x.x\"", "3.1.3"},
{"1.2.x", "1.3.3"},
{"\"1.2.x\" || \"2.x\"", "3.1.3"},
{"\"1.2.x\" || \"2.x\"", "1.1.3"},
{"2.*.*", "1.1.3"},
{"2.*.*", "3.1.3"},
{"1.2.*", "1.3.3"},
{"1.2.* || 2.*", "3.1.3"},
{"1.2.* || 2.*", "1.1.3"},
{"2", "1.1.2"},
{"2.3", "2.4.1"},
{"~2.4", "2.5.0"}, // >=2.4.0 <2.5.0
{"~2.4", "2.3.9"},
{"~1", "0.2.3"}, // >=1.0.0 <2.0.0
{"~1.0", "1.1.0"}, // >=1.0.0 <1.1.0
{"<1", "1.0.0"},
{">=1.2", "1.1.1"},
{"=0.7.x", "0.8.2"},
{">=0.7.x", "0.6.2"},
{"<0.7.x", "0.7.2"},
{"=1.2.3", "1.2.3-beta"},
{">1.2", "1.2.8"},
{"^1.2.3", "2.0.0-alpha"},
{"^1.2.3", "1.2.2"},
{"^1.2", "1.1.9"}
};
for (auto const& t: tests)
{
SemVerVersion version(t.second);
SemVerMatchExpression expression = parseExpression(t.first);
BOOST_CHECK_MESSAGE(
!expression.matches(version),
"Version \"" + t.second + "\" did satisfy expression \"" + t.first + "\" " +
"(although it should not)"
);
}
}
BOOST_AUTO_TEST_SUITE_END()
}
}
} // end namespaces
