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FileSys: add PathParser

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This commit is contained in:
wwylele 2016-10-16 22:19:13 +08:00
parent 4dd8a831bd
commit 75ee2f8c67
5 changed files with 200 additions and 0 deletions
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1
src/tests/CMakeLists.txt
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set(SRCS
tests.cpp
core/file_sys/path_parser.cpp
)
set(HEADERS

38
src/tests/core/file_sys/path_parser.cpp Normal file
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// Copyright 2016 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <catch.hpp>
#include "common/file_util.h"
#include "core/file_sys/path_parser.h"
namespace FileSys {
TEST_CASE("PathParser", "[core][file_sys]") {
REQUIRE(!PathParser(Path(std::vector<u8>{})).IsValid());
REQUIRE(!PathParser(Path("a")).IsValid());
REQUIRE(!PathParser(Path("/|")).IsValid());
REQUIRE(PathParser(Path("/a")).IsValid());
REQUIRE(!PathParser(Path("/a/b/../../c/../../d")).IsValid());
REQUIRE(PathParser(Path("/a/b/../c/../../d")).IsValid());
REQUIRE(PathParser(Path("/")).IsRootDirectory());
REQUIRE(!PathParser(Path("/a")).IsRootDirectory());
REQUIRE(PathParser(Path("/a/..")).IsRootDirectory());
}
TEST_CASE("PathParser - Host file system", "[core][file_sys]") {
std::string test_dir = "./test";
FileUtil::CreateDir(test_dir);
FileUtil::CreateDir(test_dir + "/z");
FileUtil::CreateEmptyFile(test_dir + "/a");
REQUIRE(PathParser(Path("/a")).GetHostStatus(test_dir) == PathParser::FileFound);
REQUIRE(PathParser(Path("/b")).GetHostStatus(test_dir) == PathParser::NotFound);
REQUIRE(PathParser(Path("/z")).GetHostStatus(test_dir) == PathParser::DirectoryFound);
REQUIRE(PathParser(Path("/a/c")).GetHostStatus(test_dir) == PathParser::FileInPath);
REQUIRE(PathParser(Path("/b/c")).GetHostStatus(test_dir) == PathParser::PathNotFound);
FileUtil::DeleteDirRecursively(test_dir);
}
} // namespace FileSys