126 lines
5.7 KiB
C++
126 lines
5.7 KiB
C++
#pragma once
|
|
#ifndef MESSMER_FSPP_TEST_TESTUTILS_FUSETEST_H_
|
|
#define MESSMER_FSPP_TEST_TESTUTILS_FUSETEST_H_
|
|
|
|
#include <gtest/gtest.h>
|
|
#include <gmock/gmock.h>
|
|
|
|
#include "fspp/fuse/Filesystem.h"
|
|
#include "fspp/fs_interface/FuseErrnoException.h"
|
|
#include "fspp/fuse/Fuse.h"
|
|
#include "fspp/fs_interface/Dir.h"
|
|
|
|
#include <boost/filesystem.hpp>
|
|
|
|
#include <cpp-utils/tempfile/TempDir.h>
|
|
#include "FuseThread.h"
|
|
|
|
#define MOCK_PATH_METHOD1(NAME, RETURNTYPE) \
|
|
RETURNTYPE NAME(const boost::filesystem::path &path) override { \
|
|
return NAME(path.string().c_str()); \
|
|
} \
|
|
MOCK_METHOD1(NAME, RETURNTYPE(const char*)) \
|
|
|
|
#define MOCK_PATH_METHOD2(NAME, RETURNTYPE, PARAM1) \
|
|
RETURNTYPE NAME(const boost::filesystem::path &path, PARAM1 param1) override { \
|
|
return NAME(path.string().c_str(), param1); \
|
|
} \
|
|
MOCK_METHOD2(NAME, RETURNTYPE(const char*, PARAM1)) \
|
|
|
|
#define MOCK_PATH_METHOD3(NAME, RETURNTYPE, PARAM1, PARAM2) \
|
|
RETURNTYPE NAME(const boost::filesystem::path &path, PARAM1 p1, PARAM2 p2) override { \
|
|
return NAME(path.string().c_str(), p1, p2); \
|
|
} \
|
|
MOCK_METHOD3(NAME, RETURNTYPE(const char*, PARAM1, PARAM2)) \
|
|
|
|
#define MOCK_PATH_METHOD4(NAME, RETURNTYPE, PARAM1, PARAM2, PARAM3) \
|
|
RETURNTYPE NAME(const boost::filesystem::path &path, PARAM1 p1, PARAM2 p2, PARAM3 p3) override { \
|
|
return NAME(path.string().c_str(), p1, p2, p3); \
|
|
} \
|
|
MOCK_METHOD4(NAME, RETURNTYPE(const char*, PARAM1, PARAM2, PARAM3)) \
|
|
|
|
class MockFilesystem: public fspp::fuse::Filesystem {
|
|
public:
|
|
MockFilesystem();
|
|
virtual ~MockFilesystem();
|
|
|
|
MOCK_PATH_METHOD2(openFile, int, int);
|
|
MOCK_METHOD1(closeFile, void(int));
|
|
MOCK_PATH_METHOD2(lstat, void, struct ::stat*);
|
|
MOCK_METHOD2(fstat, void(int, struct ::stat*));
|
|
MOCK_PATH_METHOD2(truncate, void, off_t);
|
|
MOCK_METHOD2(ftruncate, void(int, off_t));
|
|
MOCK_METHOD4(read, size_t(int, void*, size_t, off_t));
|
|
MOCK_METHOD4(write, void(int, const void*, size_t, off_t));
|
|
MOCK_METHOD1(flush, void(int));
|
|
MOCK_METHOD1(fsync, void(int));
|
|
MOCK_METHOD1(fdatasync, void(int));
|
|
MOCK_PATH_METHOD2(access, void, int);
|
|
MOCK_PATH_METHOD4(createAndOpenFile, int, mode_t, uid_t, gid_t);
|
|
MOCK_PATH_METHOD4(mkdir, void, mode_t, uid_t, gid_t);
|
|
MOCK_PATH_METHOD1(rmdir, void);
|
|
MOCK_PATH_METHOD1(unlink, void);
|
|
void rename(const boost::filesystem::path &from, const boost::filesystem::path &to) override {
|
|
return rename(from.string().c_str(), to.string().c_str());
|
|
}
|
|
MOCK_METHOD2(rename, void(const char*, const char*));
|
|
cpputils::unique_ref<std::vector<fspp::Dir::Entry>> readDir(const boost::filesystem::path &path) override {
|
|
return cpputils::nullcheck(std::unique_ptr<std::vector<fspp::Dir::Entry>>(readDir(path.string().c_str()))).value();
|
|
}
|
|
MOCK_METHOD1(readDir, std::vector<fspp::Dir::Entry>*(const char*));
|
|
void utimens(const boost::filesystem::path &path, timespec lastAccessTime, timespec lastModificationTime) override {
|
|
return utimens(path.string().c_str(), lastAccessTime, lastModificationTime);
|
|
}
|
|
MOCK_METHOD3(utimens, void(const char*, timespec, timespec));
|
|
MOCK_PATH_METHOD2(statfs, void, struct statvfs*);
|
|
void createSymlink(const boost::filesystem::path &to, const boost::filesystem::path &from, uid_t uid, gid_t gid) override {
|
|
return createSymlink(to.string().c_str(), from.string().c_str(), uid, gid);
|
|
}
|
|
MOCK_PATH_METHOD2(chmod, void, mode_t);
|
|
MOCK_PATH_METHOD3(chown, void, uid_t, gid_t);
|
|
MOCK_METHOD4(createSymlink, void(const char*, const char*, uid_t, gid_t));
|
|
MOCK_PATH_METHOD3(readSymlink, void, char*, size_t);
|
|
};
|
|
|
|
class FuseTest: public ::testing::Test {
|
|
public:
|
|
static constexpr const char* FILENAME = "/myfile";
|
|
|
|
FuseTest();
|
|
|
|
class TempTestFS {
|
|
public:
|
|
TempTestFS(MockFilesystem *fsimpl);
|
|
virtual ~TempTestFS();
|
|
public:
|
|
const boost::filesystem::path &mountDir() const;
|
|
private:
|
|
cpputils::TempDir _mountDir;
|
|
fspp::fuse::Fuse _fuse;
|
|
FuseThread _fuse_thread;
|
|
};
|
|
|
|
cpputils::unique_ref<TempTestFS> TestFS();
|
|
|
|
MockFilesystem fsimpl;
|
|
|
|
|
|
//TODO Combine ReturnIsFile and ReturnIsFileFstat. This should be possible in gmock by either (a) using ::testing::Undefined as parameter type or (b) using action macros
|
|
static ::testing::Action<void(const char*, struct ::stat*)> ReturnIsFile;
|
|
static ::testing::Action<void(const char*, struct ::stat*)> ReturnIsFileWithSize(size_t size);
|
|
static ::testing::Action<void(int, struct ::stat*)> ReturnIsFileFstat;
|
|
static ::testing::Action<void(int, struct ::stat*)> ReturnIsFileFstatWithSize(size_t size);
|
|
static ::testing::Action<void(const char*, struct ::stat*)> ReturnIsDir;
|
|
static ::testing::Action<void(const char*, struct ::stat*)> ReturnDoesntExist;
|
|
|
|
void ReturnIsFileOnLstat(const boost::filesystem::path &path);
|
|
void ReturnIsFileOnLstatWithSize(const boost::filesystem::path &path, const size_t size);
|
|
void ReturnIsDirOnLstat(const boost::filesystem::path &path);
|
|
void ReturnDoesntExistOnLstat(const boost::filesystem::path &path);
|
|
void OnOpenReturnFileDescriptor(const char *filename, int descriptor);
|
|
void ReturnIsFileOnFstat(int descriptor);
|
|
void ReturnIsFileOnFstatWithSize(int descriptor, const size_t size);
|
|
};
|
|
|
|
#endif
|