libcryfs/src/fspp/fstest/FsppNodeTest_Timestamps.h
2016-06-09 17:47:29 -07:00

307 lines
12 KiB
C++

#pragma once
#ifndef MESSMER_FSPP_FSTEST_FSPPNODETEST_TIMESTAMPS_H_
#define MESSMER_FSPP_FSTEST_FSPPNODETEST_TIMESTAMPS_H_
#include "testutils/FsppNodeTest.h"
#include "../fuse/FuseErrnoException.h"
#include "testutils/TimestampTestUtils.h"
#include <cpp-utils/system/stat.h>
using namespace cpputils::time;
using std::function;
template<class ConcreteFileSystemTestFixture>
class FsppNodeTest_Timestamps: public FsppNodeTest<ConcreteFileSystemTestFixture>, public TimestampTestUtils {
public:
void Test_Create() {
timespec lowerBound = now();
auto node = this->CreateNode("/mynode");
timespec upperBound = now();
EXPECT_ACCESS_TIMESTAMP_BETWEEN (lowerBound, upperBound, *node);
EXPECT_MODIFICATION_TIMESTAMP_BETWEEN (lowerBound, upperBound, *node);
EXPECT_METADATACHANGE_TIMESTAMP_BETWEEN(lowerBound, upperBound, *node);
}
void Test_Stat() {
auto node = this->CreateNode("/mynode");
auto operation = [&node] () {
struct stat st;
node->stat(&st);
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAnyTimestamps});
}
void Test_Chmod() {
auto node = this->CreateNode("/mynode");
mode_t mode = stat(*node).st_mode;
auto operation = [&node, mode] () {
node->chmod(mode);
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAccessTimestamp, ExpectDoesntUpdateModificationTimestamp, ExpectUpdatesMetadataTimestamp});
}
void Test_Chown() {
auto node = this->CreateNode("/mynode");
uid_t uid = stat(*node).st_uid;
gid_t gid = stat(*node).st_gid;
auto operation = [&node, uid, gid] () {
node->chown(uid, gid);
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAccessTimestamp, ExpectDoesntUpdateModificationTimestamp, ExpectUpdatesMetadataTimestamp});
}
void Test_Access() {
auto node = this->CreateNode("/mynode");
auto operation = [&node] () {
node->access(0);
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAnyTimestamps});
}
void Test_Rename_Error_TargetParentDirDoesntExist() {
auto node = this->CreateNode("/oldname");
auto operation = [&node] () {
try {
node->rename("/notexistingdir/newname");
EXPECT_TRUE(false); // expect rename to fail
} catch (const fspp::fuse::FuseErrnoException &e) {
EXPECT_EQ(ENOENT, e.getErrno()); //Rename fails, everything is ok.
}
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAnyTimestamps});
}
void Test_Rename_Error_TargetParentDirIsFile() {
auto node = this->CreateNode("/oldname");
this->CreateFile("/somefile");
auto operation = [&node] () {
try {
node->rename("/somefile/newname");
EXPECT_TRUE(false); // expect rename to fail
} catch (const fspp::fuse::FuseErrnoException &e) {
EXPECT_EQ(ENOTDIR, e.getErrno()); //Rename fails, everything is ok.
}
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAnyTimestamps});
}
void Test_Rename_Error_RootDir() {
// TODO Re-enable this test once the root dir stores timestamps correctly
/*
auto root = this->LoadDir("/");
auto operation = [&root] () {
try {
root->rename("/newname");
EXPECT_TRUE(false); // expect throws
} catch (const fspp::fuse::FuseErrnoException &e) {
EXPECT_EQ(EBUSY, e.getErrno()); //Rename fails, everything is ok.
}
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAnyTimestamps});
*/
}
void Test_Rename_InRoot() {
auto node = this->CreateNode("/oldname");
auto operation = [&node] () {
node->rename("/newname");
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAccessTimestamp, ExpectDoesntUpdateModificationTimestamp, ExpectUpdatesMetadataTimestamp});
}
void Test_Rename_InNested() {
this->CreateDir("/mydir");
auto node = this->CreateNode("/mydir/oldname");
auto operation = [&node] () {
node->rename("/mydir/newname");
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAccessTimestamp, ExpectDoesntUpdateModificationTimestamp, ExpectUpdatesMetadataTimestamp});
}
void Test_Rename_RootToNested_SameName() {
this->CreateDir("/mydir");
auto node = this->CreateNode("/oldname");
auto operation = [&node] () {
node->rename("/mydir/oldname");
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAccessTimestamp, ExpectDoesntUpdateModificationTimestamp, ExpectUpdatesMetadataTimestamp});
}
void Test_Rename_RootToNested_NewName() {
this->CreateDir("/mydir");
auto node = this->CreateNode("/oldname");
auto operation = [&node] () {
node->rename("/mydir/newname");
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAccessTimestamp, ExpectDoesntUpdateModificationTimestamp, ExpectUpdatesMetadataTimestamp});
}
void Test_Rename_NestedToRoot_SameName() {
this->CreateDir("/mydir");
auto node = this->CreateNode("/mydir/oldname");
auto operation = [&node] () {
node->rename("/oldname");
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAccessTimestamp, ExpectDoesntUpdateModificationTimestamp, ExpectUpdatesMetadataTimestamp});
}
void Test_Rename_NestedToRoot_NewName() {
this->CreateDir("/mydir");
auto node = this->CreateNode("/mydir/oldname");
auto operation = [&node] () {
node->rename("/newname");
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAccessTimestamp, ExpectDoesntUpdateModificationTimestamp, ExpectUpdatesMetadataTimestamp});
}
void Test_Rename_NestedToNested_SameName() {
this->CreateDir("/mydir1");
this->CreateDir("/mydir2");
auto node = this->CreateNode("/mydir1/oldname");
auto operation = [&node] () {
node->rename("/mydir2/oldname");
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAccessTimestamp, ExpectDoesntUpdateModificationTimestamp, ExpectUpdatesMetadataTimestamp});
}
void Test_Rename_NestedToNested_NewName() {
this->CreateDir("/mydir1");
this->CreateDir("/mydir2");
auto node = this->CreateNode("/mydir1/oldname");
auto operation = [&node] () {
node->rename("/mydir2/newname");
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAccessTimestamp, ExpectDoesntUpdateModificationTimestamp, ExpectUpdatesMetadataTimestamp});
}
void Test_Rename_ToItself() {
auto node = this->CreateNode("/oldname");
auto operation = [&node] () {
node->rename("/oldname");
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAccessTimestamp, ExpectDoesntUpdateModificationTimestamp, ExpectUpdatesMetadataTimestamp});
}
void Test_Rename_Overwrite_InSameDir() {
auto node = this->CreateNode("/oldname");
this->CreateNode("/newname");
auto operation = [&node] () {
node->rename("/newname");
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAccessTimestamp, ExpectDoesntUpdateModificationTimestamp, ExpectUpdatesMetadataTimestamp});
}
void Test_Rename_Overwrite_InDifferentDir() {
this->CreateDir("/mydir1");
this->CreateDir("/mydir2");
this->CreateNode("/mydir2/newname");
auto node = this->CreateNode("/mydir1/oldname");
auto operation = [&node] () {
node->rename("/mydir2/newname");
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAccessTimestamp, ExpectDoesntUpdateModificationTimestamp, ExpectUpdatesMetadataTimestamp});
}
void Test_Rename_Overwrite_Error_DirWithFile_InSameDir() {
auto node = this->CreateFile("/oldname");
this->CreateDir("/newname");
auto operation = [&node] () {
try {
node->rename("/newname");
EXPECT_TRUE(false); // expect rename to fail
} catch (const fspp::fuse::FuseErrnoException &e) {
EXPECT_EQ(EISDIR, e.getErrno()); //Rename fails, everything is ok.
}
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAnyTimestamps});
}
void Test_Rename_Overwrite_Error_DirWithFile_InDifferentDir() {
this->CreateDir("/mydir1");
this->CreateDir("/mydir2");
auto node = this->CreateFile("/mydir1/oldname");
this->CreateDir("/mydir2/newname");
auto operation = [&node] () {
try {
node->rename("/mydir2/newname");
EXPECT_TRUE(false); // expect rename to fail
} catch (const fspp::fuse::FuseErrnoException &e) {
EXPECT_EQ(EISDIR, e.getErrno());//Rename fails, everything is ok.
}
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAnyTimestamps});
}
void Test_Rename_Overwrite_Error_FileWithDir_InSameDir() {
auto node = this->CreateDir("/oldname");
this->CreateFile("/newname");
auto operation = [&node] () {
try {
node->rename("/newname");
EXPECT_TRUE(false); // expect rename to fail
} catch (const fspp::fuse::FuseErrnoException &e) {
EXPECT_EQ(ENOTDIR, e.getErrno()); //Rename fails, everything is ok.
}
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAnyTimestamps});
}
void Test_Rename_Overwrite_Error_FileWithDir_InDifferentDir() {
this->CreateDir("/mydir1");
this->CreateDir("/mydir2");
auto node = this->CreateDir("/mydir1/oldname");
this->CreateFile("/mydir2/newname");
auto operation = [&node] () {
try {
node->rename("/mydir2/newname");
EXPECT_TRUE(false); // expect rename to fail
} catch (const fspp::fuse::FuseErrnoException &e) {
EXPECT_EQ(ENOTDIR, e.getErrno()); //Rename fails, everything is ok.
}
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectDoesntUpdateAnyTimestamps});
}
void Test_Utimens() {
auto node = this->CreateNode("/mynode");
timespec atime = xSecondsAgo(100);
timespec mtime = xSecondsAgo(200);
auto operation = [&node, atime, mtime] () {
node->utimens(atime, mtime);
};
this->EXPECT_OPERATION_UPDATES_TIMESTAMPS_AS(*node, operation, {ExpectUpdatesMetadataTimestamp});
EXPECT_EQ(atime, stat(*node).st_atim);
EXPECT_EQ(mtime, stat(*node).st_mtim);
}
};
REGISTER_NODE_TEST_CASE(FsppNodeTest_Timestamps,
Create,
Stat,
Chmod,
Chown,
Access,
Rename_Error_TargetParentDirDoesntExist,
Rename_Error_TargetParentDirIsFile,
Rename_Error_RootDir,
Rename_InRoot,
Rename_InNested,
Rename_RootToNested_SameName,
Rename_RootToNested_NewName,
Rename_NestedToRoot_SameName,
Rename_NestedToRoot_NewName,
Rename_NestedToNested_SameName,
Rename_NestedToNested_NewName,
Rename_ToItself,
Rename_Overwrite_InSameDir,
Rename_Overwrite_InDifferentDir,
Rename_Overwrite_Error_DirWithFile_InSameDir,
Rename_Overwrite_Error_DirWithFile_InDifferentDir,
Rename_Overwrite_Error_FileWithDir_InSameDir,
Rename_Overwrite_Error_FileWithDir_InDifferentDir,
Utimens
);
#endif