/**
 * \file
 * \author
 * \date
 * \brief
 *
 * \copyright
 * Copyright (c) 2012-2020, OpenGeoSys Community (http://www.opengeosys.org)
 *            Distributed under a Modified BSD License.
 *              See accompanying file LICENSE.txt or
 *              http://www.opengeosys.org/project/license
 */

#include "gtest/gtest.h"

#include "BaseLib/FileTools.h"

// For testing of some internal functions used inside FileTools.cpp.
#include "BaseLib/FileTools.cpp"

TEST(BaseLib, FindLastPathSeparatorWin)
{
    ASSERT_EQ ( BaseLib::findLastPathSeparator("file"), std::string::npos );
    ASSERT_EQ ( BaseLib::findLastPathSeparator("\\file"), 0U );
    ASSERT_EQ ( BaseLib::findLastPathSeparator("path\\"), 4U );
    ASSERT_EQ ( BaseLib::findLastPathSeparator("\\path\\"), 5U );
    ASSERT_EQ ( BaseLib::findLastPathSeparator("path\\file"), 4U );
    ASSERT_EQ ( BaseLib::findLastPathSeparator("\\path\\file"), 5U );
    ASSERT_EQ ( BaseLib::findLastPathSeparator("\\path\\path\\file"), 10U );
    ASSERT_EQ ( BaseLib::findLastPathSeparator("\\path\\path\\path\\"), 15U );
}

TEST(BaseLib, FindLastPathSeparatorUnix)
{
    ASSERT_EQ ( BaseLib::findLastPathSeparator("file"), std::string::npos );
    ASSERT_EQ ( BaseLib::findLastPathSeparator("/file"), 0U );
    ASSERT_EQ ( BaseLib::findLastPathSeparator("path/"), 4U );
    ASSERT_EQ ( BaseLib::findLastPathSeparator("/path/"), 5U );
    ASSERT_EQ ( BaseLib::findLastPathSeparator("path/file"), 4U );
    ASSERT_EQ ( BaseLib::findLastPathSeparator("/path/file"), 5U );
    ASSERT_EQ ( BaseLib::findLastPathSeparator("/path/path/file"), 10U );
    ASSERT_EQ ( BaseLib::findLastPathSeparator("/path/path/path/"), 15U );
}

TEST(BaseLib, DropFileExtensionWin)
{
    ASSERT_EQ ( BaseLib::dropFileExtension("file"), "file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("\\file"), "\\file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("path\\"), "path\\" );
    ASSERT_EQ ( BaseLib::dropFileExtension("\\path\\"), "\\path\\" );
    ASSERT_EQ ( BaseLib::dropFileExtension("path\\file"), "path\\file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("\\path\\file"), "\\path\\file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("\\path\\path\\file"), "\\path\\path\\file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("\\path\\path\\path\\"), "\\path\\path\\path\\" );

    ASSERT_EQ ( BaseLib::dropFileExtension("file.ext"), "file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("\\file.ext"), "\\file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("path.ext\\"), "path.ext\\" );
    ASSERT_EQ ( BaseLib::dropFileExtension("\\path.ext\\"), "\\path.ext\\" );
    ASSERT_EQ ( BaseLib::dropFileExtension("path\\file.ext"), "path\\file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("\\path\\file.ext"), "\\path\\file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("\\path\\path\\file.ext"), "\\path\\path\\file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("\\path\\path\\path.ext\\"), "\\path\\path\\path.ext\\" );

    ASSERT_EQ ( BaseLib::dropFileExtension("path.wrong\\file.ext"), "path.wrong\\file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("\\path.wrong\\file.ext"), "\\path.wrong\\file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("\\path.wrong0\\path.wrong\\file.ext"), "\\path.wrong0\\path.wrong\\file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("\\path.wrong0\\path.wrong\\path.ext\\"), "\\path.wrong0\\path.wrong\\path.ext\\" );
}

TEST(BaseLib, DropFileExtensionUnix)
{
    ASSERT_EQ ( BaseLib::dropFileExtension("file"), "file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("/file"), "/file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("path/"), "path/" );
    ASSERT_EQ ( BaseLib::dropFileExtension("/path/"), "/path/" );
    ASSERT_EQ ( BaseLib::dropFileExtension("path/file"), "path/file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("/path/file"), "/path/file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("/path/path/file"), "/path/path/file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("/path/path/path/"), "/path/path/path/" );

    ASSERT_EQ ( BaseLib::dropFileExtension("file.ext"), "file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("/file.ext"), "/file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("path.ext/"), "path.ext/" );
    ASSERT_EQ ( BaseLib::dropFileExtension("/path.ext/"), "/path.ext/" );
    ASSERT_EQ ( BaseLib::dropFileExtension("path/file.ext"), "path/file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("/path/file.ext"), "/path/file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("/path/path/file.ext"), "/path/path/file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("/path/path/path.ext/"), "/path/path/path.ext/" );

    ASSERT_EQ ( BaseLib::dropFileExtension("path.wrong/file.ext"), "path.wrong/file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("/path.wrong/file.ext"), "/path.wrong/file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("/path.wrong0/path.wrong/file.ext"), "/path.wrong0/path.wrong/file" );
    ASSERT_EQ ( BaseLib::dropFileExtension("/path.wrong0/path.wrong/path.ext/"), "/path.wrong0/path.wrong/path.ext/" );
}

TEST(BaseLib, GetFileExtensionWin)
{
    ASSERT_EQ ( BaseLib::getFileExtension("file"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("\\file"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("path\\"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("\\path\\"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("path\\file"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("\\path\\file"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("\\path\\path\\file"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("\\path\\path\\path\\"), "" );

    ASSERT_EQ ( BaseLib::getFileExtension("file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("\\file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("path.ext\\"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("\\path.ext\\"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("path\\file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("\\path\\file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("\\path\\path\\file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("\\path\\path\\path.ext\\"), "" );

    ASSERT_EQ ( BaseLib::getFileExtension("path.wrong\\file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("\\path.wrong\\file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("\\path.wrong0\\path.wrong\\file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("\\path.wrong0\\path.wrong\\path.ext\\"), "" );
}

TEST(BaseLib, getFileExtensionUnix)
{
    ASSERT_EQ ( BaseLib::getFileExtension("file"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("/file"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("path/"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("/path/"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("path/file"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("/path/file"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("/path/path/file"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("/path/path/path/"), "" );

    ASSERT_EQ ( BaseLib::getFileExtension("file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("/file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("path.ext/"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("/path.ext/"), "" );
    ASSERT_EQ ( BaseLib::getFileExtension("path/file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("/path/file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("/path/path/file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("/path/path/path.ext/"), "" );

    ASSERT_EQ ( BaseLib::getFileExtension("path.wrong/file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("/path.wrong/file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("/path.wrong0/path.wrong/file.ext"), "ext" );
    ASSERT_EQ ( BaseLib::getFileExtension("/path.wrong0/path.wrong/path.ext/"), "" );
}

#ifdef _WIN32
TEST(BaseLib, CopyPathToFileNameWin)
{
    ASSERT_EQ("extend\\file", BaseLib::copyPathToFileName("file", "extend"));
    ASSERT_EQ("path\\file",
              BaseLib::copyPathToFileName("path\\file", "extend"));
    ASSERT_EQ("extend\\file", BaseLib::copyPathToFileName("file", "extend\\"));
    ASSERT_EQ("path\\file",
              BaseLib::copyPathToFileName("path\\file", "extend\\"));
    ASSERT_EQ("extend\\smth\\file",
              BaseLib::copyPathToFileName("file", "extend\\smth"));
    ASSERT_EQ("path\\file",
              BaseLib::copyPathToFileName("path\\file", "extend\\smth"));
}
#else
TEST(BaseLib, CopyPathToFileNameUnix)
{
    ASSERT_EQ("extend/file", BaseLib::copyPathToFileName("file", "extend"));
    ASSERT_EQ("path/file",
              BaseLib::copyPathToFileName("path/file", "extend"));
    ASSERT_EQ("extend/file", BaseLib::copyPathToFileName("file", "extend/"));
    ASSERT_EQ("path/file", BaseLib::copyPathToFileName("path/file", "extend/"));

    ASSERT_EQ("extend/smth/file",
              BaseLib::copyPathToFileName("file", "extend/smth"));
    ASSERT_EQ("path/file",
              BaseLib::copyPathToFileName("path/file", "extend/smth"));
}
#endif

TEST(BaseLib, ExtractPathWin)
{
    ASSERT_EQ ( BaseLib::extractPath("file"), "" );
    ASSERT_EQ ( BaseLib::extractPath("/file"), "/" );
    ASSERT_EQ ( BaseLib::extractPath("path/"), "path/" );
    ASSERT_EQ ( BaseLib::extractPath("/path/"), "/path/" );
    ASSERT_EQ ( BaseLib::extractPath("path/file"), "path/" );
    ASSERT_EQ ( BaseLib::extractPath("/path/file"), "/path/" );
    ASSERT_EQ ( BaseLib::extractPath("/path/path/file"), "/path/path/" );
    ASSERT_EQ ( BaseLib::extractPath("/path/path/path/"), "/path/path/path/" );

    ASSERT_EQ ( BaseLib::extractPath("file.ext"), "" );
    ASSERT_EQ ( BaseLib::extractPath("/file.ext"), "/" );
    ASSERT_EQ ( BaseLib::extractPath("path.ext/"), "path.ext/" );
    ASSERT_EQ ( BaseLib::extractPath("/path.ext/"), "/path.ext/" );
    ASSERT_EQ ( BaseLib::extractPath("path/file.ext"), "path/" );
    ASSERT_EQ ( BaseLib::extractPath("/path/file.ext"), "/path/" );
    ASSERT_EQ ( BaseLib::extractPath("/path/path/file.ext"), "/path/path/" );
    ASSERT_EQ ( BaseLib::extractPath("/path/path/path.ext/"), "/path/path/path.ext/" );
}

TEST(BaseLib, ExtractBaseNameWithoutExtensionWin)
{
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("\\file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("path\\"), "" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("\\path\\"), "" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("path\\file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("\\path\\file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("\\path\\path\\file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("\\path\\path\\path\\"), "" );

    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("\\file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("path.ext\\"), "" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("\\path.ext\\"), "" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("path\\file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("\\path\\file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("\\path\\path\\file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("\\path\\path\\path.ext\\"), "" );

    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("path.wrong\\file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("\\path.wrong\\file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("\\path.wrong0\\path.wrong\\file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("\\path.wrong0\\path.wrong\\path.ext\\"), "" );
}

TEST(BaseLib, ExtractBaseNameWithoutExtensionUnix)
{
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("/file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("path/"), "" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("/path/"), "" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("path/file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("/path/file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("/path/path/file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("/path/path/path/"), "" );

    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("/file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("path.ext/"), "" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("/path.ext/"), "" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("path/file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("/path/file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("/path/path/file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("/path/path/path.ext/"), "" );

    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("path.wrong/file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("/path.wrong/file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("/path.wrong0/path.wrong/file.ext"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseNameWithoutExtension("/path.wrong0/path.wrong/path.ext/"), "" );
}

TEST(BaseLib, ExtractBaseNameWin)
{
    ASSERT_EQ ( BaseLib::extractBaseName("file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseName("\\file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseName("path\\"), "" );
    ASSERT_EQ ( BaseLib::extractBaseName("\\path\\"), "" );
    ASSERT_EQ ( BaseLib::extractBaseName("path\\file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseName("\\path\\file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseName("\\path\\path\\file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseName("\\path\\path\\path\\"), "" );

    ASSERT_EQ ( BaseLib::extractBaseName("file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("\\file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("path.ext\\"), "" );
    ASSERT_EQ ( BaseLib::extractBaseName("\\path.ext\\"), "" );
    ASSERT_EQ ( BaseLib::extractBaseName("path\\file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("\\path\\file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("\\path\\path\\file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("\\path\\path\\path.ext\\"), "" );

    ASSERT_EQ ( BaseLib::extractBaseName("path.wrong\\file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("\\path.wrong\\file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("\\path.wrong0\\path.wrong\\file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("\\path.wrong0\\path.wrong\\path.ext\\"), "" );
}

TEST(BaseLib, HasFileExtensionWin)
{
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "file"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "\\file"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "path\\"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "\\path\\"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "path\\file"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "\\path\\file"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "\\path\\path\\file"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "\\path\\path\\path\\"));

    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "\\file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "path.ext\\"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "\\path.ext\\"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "path\\file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "\\path\\file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "\\path\\path\\file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "\\path\\path\\path.ext\\"));

    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "path.wrong\\file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "\\path.wrong\\file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "\\path.wrong0\\path.wrong\\file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "\\path.wrong0\\path.wrong\\path.ext\\"));

    ASSERT_TRUE ( BaseLib::hasFileExtension("EXT", "file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("EXT", "file.EXT"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "file.EXT"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("Ext", "file.exT"));

    ASSERT_TRUE ( BaseLib::hasFileExtension("EXT", "path\\file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("EXT", "path\\file.EXT"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "path\\file.EXT"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("Ext", "path\\file.exT"));
}

TEST(BaseLib, HasFileExtensionUnix)
{
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "file"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "/file"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "path/"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "/path/"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "path/file"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "/path/file"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "/path/path/file"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "/path/path/path/"));

    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "/file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "path.ext/"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "/path.ext/"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "path/file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "/path/file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "/path/path/file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "/path/path/path.ext/"));

    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "path.wrong/file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "/path.wrong/file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "/path.wrong0/path.wrong/file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("", "/path.wrong0/path.wrong/path.ext/"));

    ASSERT_TRUE ( BaseLib::hasFileExtension("EXT", "file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("EXT", "file.EXT"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "file.EXT"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("Ext", "file.exT"));

    ASSERT_TRUE ( BaseLib::hasFileExtension("EXT", "path/file.ext"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("EXT", "path/file.EXT"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("ext", "path/file.EXT"));
    ASSERT_TRUE ( BaseLib::hasFileExtension("Ext", "path/file.exT"));
}

TEST(BaseLib, ExtractBaseNameUnix)
{
    ASSERT_EQ ( BaseLib::extractBaseName("file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseName("/file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseName("path/"), "" );
    ASSERT_EQ ( BaseLib::extractBaseName("/path/"), "" );
    ASSERT_EQ ( BaseLib::extractBaseName("path/file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseName("/path/file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseName("/path/path/file"), "file" );
    ASSERT_EQ ( BaseLib::extractBaseName("/path/path/path/"), "" );

    ASSERT_EQ ( BaseLib::extractBaseName("file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("/file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("path.ext/"), "" );
    ASSERT_EQ ( BaseLib::extractBaseName("/path.ext/"), "" );
    ASSERT_EQ ( BaseLib::extractBaseName("path/file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("/path/file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("/path/path/file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("/path/path/path.ext/"), "" );

    ASSERT_EQ ( BaseLib::extractBaseName("path.wrong/file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("/path.wrong/file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("/path.wrong0/path.wrong/file.ext"), "file.ext" );
    ASSERT_EQ ( BaseLib::extractBaseName("/path.wrong0/path.wrong/path.ext/"), "" );
}

TEST(BaseLib, ExtractPathUnix)
{
    ASSERT_EQ ( BaseLib::extractPath("file"), "" );
    ASSERT_EQ ( BaseLib::extractPath("/file"), "/" );
    ASSERT_EQ ( BaseLib::extractPath("path/"), "path/" );
    ASSERT_EQ ( BaseLib::extractPath("/path/"), "/path/" );
    ASSERT_EQ ( BaseLib::extractPath("path/file"), "path/" );
    ASSERT_EQ ( BaseLib::extractPath("/path/file"), "/path/" );
    ASSERT_EQ ( BaseLib::extractPath("/path/path/file"), "/path/path/" );
    ASSERT_EQ ( BaseLib::extractPath("/path/path/path/"), "/path/path/path/" );

    ASSERT_EQ ( BaseLib::extractPath("file.ext"), "" );
    ASSERT_EQ ( BaseLib::extractPath("/file.ext"), "/" );
    ASSERT_EQ ( BaseLib::extractPath("path.ext/"), "path.ext/" );
    ASSERT_EQ ( BaseLib::extractPath("/path.ext/"), "/path.ext/" );
    ASSERT_EQ ( BaseLib::extractPath("path/file.ext"), "path/" );
    ASSERT_EQ ( BaseLib::extractPath("/path/file.ext"), "/path/" );
    ASSERT_EQ ( BaseLib::extractPath("/path/path/file.ext"), "/path/path/" );
    ASSERT_EQ ( BaseLib::extractPath("/path/path/path.ext/"), "/path/path/path.ext/" );
}

TEST(BaseLib, JoinPaths)
{
#if _WIN32
    ASSERT_EQ ( "\\path\\path", BaseLib::joinPaths("\\path", "\\path") );
    ASSERT_EQ ( "\\path\\path", BaseLib::joinPaths("\\path\\", "\\path") );
    ASSERT_EQ ( "\\path\\.\\path", BaseLib::joinPaths("\\path", ".\\path") );
#else
    ASSERT_EQ ( "/path/path", BaseLib::joinPaths("/path", "/path") );
    ASSERT_EQ ( "/path/path", BaseLib::joinPaths("/path/", "/path") );
    ASSERT_EQ ( "/path/./path", BaseLib::joinPaths("/path", "./path") );
    ASSERT_EQ ( "/path", BaseLib::joinPaths("/", "path") );
#endif
}