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/*************************************************************************
** FilePathTest.cpp **
** **
** This file is part of dvisvgm -- the DVI to SVG converter **
** Copyright (C) 2005-2011 Martin Gieseking <martin.gieseking@uos.de> **
** **
** 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 3 of **
** the License, or (at your option) any later version. **
** **
** This program 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 this program; if not, see <http://www.gnu.org/licenses/>. **
*************************************************************************/
#include <gtest/gtest.h>
#include <string>
#include "FilePath.h"
#include "FileSystem.h"
using namespace std;
TEST(FilePathTest, dir1) {
FilePath fp("a/b/c/d", false, "/");
ASSERT_EQ(fp.absolute(), "/a/b/c/d");
ASSERT_EQ(fp.relative("/"), "a/b/c/d");
ASSERT_EQ(fp.relative("/a/b"), "c/d");
ASSERT_EQ(fp.relative("/a/b/c"), "d");
ASSERT_EQ(fp.relative("/a/b/c/d"), ".");
ASSERT_EQ(fp.relative("/a/b/x"), "../c/d");
ASSERT_EQ(fp.relative("/a/b/x/y"), "../../c/d");
}
TEST(FilePathTest, dir2) {
FilePath fp("a/b/c/d", false, "/x/y");
ASSERT_EQ(fp.absolute(), "/x/y/a/b/c/d");
ASSERT_EQ(fp.relative("/"), "x/y/a/b/c/d");
ASSERT_EQ(fp.relative("/x/y/a/b"), "c/d");
ASSERT_EQ(fp.relative("/x/y/a/b/c"), "d");
ASSERT_EQ(fp.relative("/x/y/a/b/c/d"), ".");
ASSERT_EQ(fp.relative("/x/y/a/b/x"), "../c/d");
ASSERT_EQ(fp.relative("/x/y/a/b/x/y"), "../../c/d");
}
TEST(FilePathTest, file1) {
FilePath fp("a/b/c/d/f.ext", true, "/");
ASSERT_EQ(fp.absolute(), "/a/b/c/d/f.ext");
ASSERT_EQ(fp.relative("/"), "a/b/c/d/f.ext");
ASSERT_EQ(fp.relative("/a/b"), "c/d/f.ext");
ASSERT_EQ(fp.relative("/a/b/c"), "d/f.ext");
ASSERT_EQ(fp.relative("/a/b/c/d"), "f.ext");
ASSERT_EQ(fp.relative("/a/b/x"), "../c/d/f.ext");
ASSERT_EQ(fp.relative("/a/b/x/y"), "../../c/d/f.ext");
ASSERT_EQ(fp.basename(), "f");
ASSERT_EQ(fp.suffix(), "ext");
fp.suffix("new");
ASSERT_EQ(fp.suffix(), "new");
ASSERT_EQ(fp.relative("/a/b/x/y"), "../../c/d/f.new");
}
TEST(FilePathTest, file2) {
FilePath fp("/f.ext", true, "/");
ASSERT_EQ(fp.absolute(), "/f.ext");
ASSERT_EQ(fp.relative("/a/b"), "../../f.ext");
}
TEST(FilePathTest, autodetect) {
FilePath fp1("FilePathTest.cpp");
ASSERT_TRUE(fp1.isFile());
ASSERT_FALSE(fp1.empty());
string cwd = FileSystem::getcwd();
ASSERT_EQ(fp1.absolute(), cwd + "/FilePathTest.cpp");
FilePath fp2("");
ASSERT_FALSE(fp2.isFile());
ASSERT_FALSE(fp2.empty());
ASSERT_EQ(fp2.absolute(), FileSystem::getcwd());
}
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