aboutsummaryrefslogtreecommitdiffstats
path: root/test/libjulia/Common.cpp
blob: 30bb22ea7e547b4e5ca312e6935cf526afe26389 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
/*
    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/>.
*/
/**
 * @date 2017
 * Common functions the iulia tests.
 */

#include <test/libjulia/Common.h>

#include <libjulia/optimiser/Disambiguator.h>

#include <libsolidity/parsing/Scanner.h>

#include <libsolidity/inlineasm/AsmParser.h>
#include <libsolidity/inlineasm/AsmAnalysis.h>
#include <libsolidity/inlineasm/AsmPrinter.h>

#include <libsolidity/interface/SourceReferenceFormatter.h>
#include <libsolidity/interface/ErrorReporter.h>

#include <boost/test/unit_test.hpp>

using namespace std;
using namespace dev::julia;
using namespace dev::solidity;

void dev::julia::test::printErrors(ErrorList const& _errors, Scanner const& _scanner)
{
    for (auto const& error: _errors)
        SourceReferenceFormatter::printExceptionInformation(
            cout,
            *error,
            (error->type() == Error::Type::Warning) ? "Warning" : "Error",
            [&](std::string const&) -> Scanner const& { return _scanner; }
        );
}


pair<shared_ptr<Block>, shared_ptr<assembly::AsmAnalysisInfo>> dev::julia::test::parse(string const& _source, bool _julia)
{
    ErrorList errors;
    ErrorReporter errorReporter(errors);
    auto scanner = make_shared<Scanner>(CharStream(_source), "");
    auto parserResult = assembly::Parser(errorReporter, true).parse(scanner);
    if (parserResult)
    {
        BOOST_REQUIRE(errorReporter.errors().empty());
        auto analysisInfo = make_shared<assembly::AsmAnalysisInfo>();
        assembly::AsmAnalyzer analyzer(*analysisInfo, errorReporter, true);
        if (analyzer.analyze(*parserResult))
        {
            BOOST_REQUIRE(errorReporter.errors().empty());
            return make_pair(parserResult, analysisInfo);
        }
    }
    printErrors(errors, *scanner);
    BOOST_FAIL("Invalid source.");

    // Unreachable.
    return {};
}

shared_ptr<assembly::Block> dev::julia::test::disambiguate(string const& _source)
{
    auto result = parse(_source);
    Disambiguator disambiguator(*result.first, *result.second);
    return disambiguator.run();
}

string dev::julia::test::format(string const& _source)
{
    return assembly::AsmPrinter(_julia)(*parse(_source, _julia).first);
}