/*
 * Copyright (c) 2010 Isode Limited.
 * All rights reserved.
 * See the COPYING file for more information.
 */

#include <QA/Checker/IO.h>

#include <algorithm>
#include <iostream>

std::ostream& operator<<(std::ostream& os, const Swift::ByteArray& s) {
    std::ios::fmtflags oldFlags = os.flags();
    os << std::hex;
    for (Swift::ByteArray::const_iterator i = s.begin(); i != s.end(); ++i) {
        if (*i >= 32 && *i < 127) {
            os << *i;
        }
        else {
            os << "\\x" << static_cast<unsigned int>(static_cast<unsigned char>(*i));
        }
    }
    os << std::endl;
    os.flags(oldFlags);
    return os;
}

std::ostream& operator<<(std::ostream& os, const Swift::SafeByteArray& s) {
    std::ios::fmtflags oldFlags = os.flags();
    os << std::hex;
    for (Swift::SafeByteArray::const_iterator i = s.begin(); i != s.end(); ++i) {
        if (*i >= 32 && *i < 127) {
            os << *i;
        }
        else {
            os << "\\x" << static_cast<unsigned int>(static_cast<unsigned char>(*i));
        }
    }
    os << std::endl;
    os.flags(oldFlags);
    return os;
}

std::ostream& operator<<(std::ostream& os, const std::vector<int>& s) {
    for (std::vector<int>::const_iterator i = s.begin(); i != s.end(); ++i) {
        os << *i << " ";
    }
    os << std::endl;
    return os;
}

std::ostream& operator<<(std::ostream& os, const std::vector<size_t>& s) {
    for (std::vector<size_t>::const_iterator i = s.begin(); i != s.end(); ++i) {
        os << *i << " ";
    }
    os << std::endl;
    return os;
}

bool operator==(const Swift::ByteArray& a, const Swift::ByteArray& b) {
    if (a.size() != b.size()) {
        return false;
    }
    return std::equal(a.begin(), a.end(), b.begin());
}