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Add test cases to fstest::FileTest

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This commit is contained in:
Sebastian Messmer 2016-03-16 15:31:08 +00:00
parent 52d85f4de3
commit e4ff7e17f1
2 changed files with 144 additions and 27 deletions
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114
src/fspp/fstest/FsppFileTest.h
View File

@ -58,6 +58,49 @@ public:
void Test_Stat_CreatedFileIsEmpty(fspp::File *file) {
this->EXPECT_SIZE(0, *file);
}
void Test_Stat_Nlink(fspp::File *file) {
this->IN_STAT(*file, [] (struct stat st) {
EXPECT_EQ(1u, st.st_nlink);
});
}
void Test_Stat_IsFile(fspp::File *file) {
this->IN_STAT(*file, [] (struct stat st) {
EXPECT_TRUE(S_ISREG(st.st_mode));
});
}
void Test_Chown_Uid(fspp::File *file) {
file->chown(100, 200);
this->IN_STAT(*file, [] (struct stat st){
EXPECT_EQ(100u, st.st_uid);
});
}
void Test_Chown_Gid(fspp::File *file) {
file->chown(100, 200);
this->IN_STAT(*file, [] (struct stat st){
EXPECT_EQ(200u, st.st_gid);
});
}
void Test_Chmod(fspp::File *file) {
file->chmod(S_IFREG | S_IRUSR | S_IWOTH);
this->IN_STAT(*file, [] (struct stat st){
EXPECT_EQ((mode_t)(S_IFREG | S_IRUSR | S_IWOTH), st.st_mode);
});
}
void Test_Utimens(fspp::File *file) {
struct timespec ATIME; ATIME.tv_sec = 1458086400; ATIME.tv_nsec = 34525;
struct timespec MTIME; MTIME.tv_sec = 1458086300; MTIME.tv_nsec = 48293;
file->utimens(ATIME, MTIME);
this->IN_STAT(*file, [this, ATIME, MTIME] (struct stat st) {
this->EXPECT_ATIME_EQ(ATIME, st);
this->EXPECT_MTIME_EQ(MTIME, st);
});
}
};
TYPED_TEST_CASE_P(FsppFileTest);
@ -134,6 +177,14 @@ TYPED_TEST_P(FsppFileTest, Truncate_ShrinkTo0_Nested) {
this->Test_Truncate_ShrinkTo0(this->file_nested.get());
}
TYPED_TEST_P(FsppFileTest, Stat_IsFile) {
this->Test_Stat_IsFile(this->file_root.get());
}
TYPED_TEST_P(FsppFileTest, Stat_IsFile_Nested) {
this->Test_Stat_IsFile(this->file_nested.get());
}
TYPED_TEST_P(FsppFileTest, Stat_CreatedFileIsEmpty) {
this->Test_Stat_CreatedFileIsEmpty(this->file_root.get());
}
@ -142,6 +193,46 @@ TYPED_TEST_P(FsppFileTest, Stat_CreatedFileIsEmpty_Nested) {
this->Test_Stat_CreatedFileIsEmpty(this->file_nested.get());
}
TYPED_TEST_P(FsppFileTest, Stat_Nlink) {
this->Test_Stat_Nlink(this->file_root.get());
}
TYPED_TEST_P(FsppFileTest, Stat_Nlink_Nested) {
this->Test_Stat_Nlink(this->file_nested.get());
}
TYPED_TEST_P(FsppFileTest, Chown_Uid) {
this->Test_Chown_Uid(this->file_root.get());
}
TYPED_TEST_P(FsppFileTest, Chown_Uid_Nested) {
this->Test_Chown_Uid(this->file_nested.get());
}
TYPED_TEST_P(FsppFileTest, Chown_Gid) {
this->Test_Chown_Gid(this->file_root.get());
}
TYPED_TEST_P(FsppFileTest, Chown_Gid_Nested) {
this->Test_Chown_Gid(this->file_nested.get());
}
TYPED_TEST_P(FsppFileTest, Chmod) {
this->Test_Chmod(this->file_root.get());
}
TYPED_TEST_P(FsppFileTest, Chmod_Nested) {
this->Test_Chmod(this->file_nested.get());
}
TYPED_TEST_P(FsppFileTest, Utimens) {
this->Test_Utimens(this->file_root.get());
}
TYPED_TEST_P(FsppFileTest, Utimens_Nested) {
this->Test_Utimens(this->file_nested.get());
}
REGISTER_TYPED_TEST_CASE_P(FsppFileTest,
Open_RDONLY,
Open_RDONLY_Nested,
@ -162,18 +253,25 @@ REGISTER_TYPED_TEST_CASE_P(FsppFileTest,
Truncate_ShrinkTo0,
Truncate_ShrinkTo0_Nested,
Stat_CreatedFileIsEmpty,
Stat_CreatedFileIsEmpty_Nested
Stat_CreatedFileIsEmpty_Nested,
Stat_Nlink,
Stat_Nlink_Nested,
Stat_IsFile,
Stat_IsFile_Nested,
Chown_Uid,
Chown_Uid_Nested,
Chown_Gid,
Chown_Gid_Nested,
Chmod,
Chmod_Nested,
Utimens,
Utimens_Nested
);
//TODO stat
//TODO access
//TODO rename
//TODO utimens
//TODO unlink
//TODO chmod
//TODO chown
//TODO createAndOpenFile with uid/gid
//TODO Test permission flags
//TODO createAndOpenFile (all stat values correctly set)
//TODO Test all operations do (or don't) affect file timestamps correctly
#endif

57
src/fspp/fstest/testutils/FileTest.h
View File

@ -20,32 +20,51 @@ public:
std::unique_ptr<fspp::File> file_root;
std::unique_ptr<fspp::File> file_nested;
void IN_STAT(const fspp::File &file, std::function<void (struct stat)> callback) {
struct stat st1, st2;
file.stat(&st1);
callback(st1);
file.open(O_RDONLY)->stat(&st2);
//TODO Enable this line
//callback(st2);
}
void EXPECT_SIZE(uint64_t expectedSize, const fspp::File &file) {
EXPECT_SIZE_IN_FILE(expectedSize, file);
IN_STAT(file, [expectedSize] (struct stat st) {
EXPECT_EQ(expectedSize, (uint64_t)st.st_size);
});
EXPECT_NUMBYTES_READABLE(expectedSize, file);
}
void EXPECT_NUMBYTES_READABLE(uint64_t expectedSize, const fspp::File &file) {
auto openFile = file.open(O_RDONLY);
EXPECT_SIZE_IN_OPEN_FILE(expectedSize, *openFile);
EXPECT_NUMBYTES_READABLE(expectedSize, *openFile);
}
void EXPECT_SIZE_IN_FILE(uint64_t expectedSize, const fspp::File &file) {
struct stat st;
file.stat(&st);
EXPECT_EQ(expectedSize, (uint64_t)st.st_size);
}
void EXPECT_SIZE_IN_OPEN_FILE(uint64_t expectedSize, const fspp::OpenFile &file) {
struct stat st;
file.stat(&st);
EXPECT_EQ(expectedSize, (uint64_t)st.st_size);
}
void EXPECT_NUMBYTES_READABLE(uint64_t expectedSize, const fspp::OpenFile &file) {
cpputils::Data data(expectedSize);
//Try to read one byte more than the expected size
ssize_t readBytes = file.read(data.data(), expectedSize+1, 0);
ssize_t readBytes = openFile->read(data.data(), expectedSize+1, 0);
//and check that it only read the expected size (but also not less)
EXPECT_EQ(expectedSize, (uint64_t)readBytes);
}
void EXPECT_ATIME_EQ(struct timespec expected, struct stat st) {
#ifdef __APPLE__
EXPECT_EQ(expected.tv_sec, st.st_atimespec.tv_sec);
EXPECT_EQ(expected.tv_nsec, st.st_atimespec.tv_nsec);
#else
EXPECT_EQ(expected.tv_sec, st.st_atim.tv_sec);
EXPECT_EQ(expected.tv_nsec, st.st_atim.tv_nsec);
#endif
}
void EXPECT_MTIME_EQ(struct timespec expected, struct stat st) {
#ifdef __APPLE__
EXPECT_EQ(expected.tv_sec, st.st_mtimespec.tv_sec);
EXPECT_EQ(expected.tv_nsec, st.st_mtimespec.tv_nsec);
#else
EXPECT_EQ(expected.tv_sec, st.st_mtim.tv_sec);
EXPECT_EQ(expected.tv_nsec, st.st_mtim.tv_nsec);
#endif
}
};
#endif