libkiwix/test/stringTools.cpp

57 lines
1.9 KiB
C++

/*
* Copyright (C) 2019 Matthieu Gautier
*
* This program 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 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* is provided AS IS, WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, and
* NON-INFRINGEMENT. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include "gtest/gtest.h"
#include <string>
#include <vector>
namespace kiwix {
std::string join(const std::vector<std::string>& list, const std::string& sep);
std::vector<std::string> split(const std::string& base, const std::string& sep, bool trimEmpty);
};
using namespace kiwix;
#define parse_tag getTagValueFromTagList
namespace
{
TEST(stringTools, join)
{
std::vector<std::string> list = { "a", "b", "c" };
ASSERT_EQ(join(list, ";"), "a;b;c");
}
TEST(stringTools, split)
{
std::vector<std::string> list1 = { "a", "b", "c" };
ASSERT_EQ(split("a;b;c", ";", false), list1);
ASSERT_EQ(split("a;b;c", ";", true), list1);
std::vector<std::string> list2 = { "", "a", "b", "c" };
ASSERT_EQ(split(";a;b;c", ";", false), list2);
ASSERT_EQ(split(";a;b;c", ";", true), list1);
std::vector<std::string> list3 = { "", "a", "b", "c", ""};
ASSERT_EQ(split(";a;b;c;", ";", false), list3);
ASSERT_EQ(split(";a;b;c;", ";", true), list1);
std::vector<std::string> list4 = { "", "a", "b", "", "c", ""};
ASSERT_EQ(split(";a;b;;c;", ";", false), list4);
ASSERT_EQ(split(";a;b;;c;", ";", true), list1);
}
};