Added some more lstat tests
This commit is contained in:
Sebastian Messmer
parent
36c0ed2348
commit
8ddf18666c
@ -17,7 +17,8 @@ using namespace fspp::fuse;
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namespace {
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int fusepp_getattr(const char *path, struct stat *stbuf) {
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return FUSE_OBJ->getattr(bf::path(path), stbuf);
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int rs = FUSE_OBJ->getattr(bf::path(path), stbuf);
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return rs;
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}
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int fusepp_fgetattr(const char *path, struct stat *stbuf, fuse_file_info *fileinfo) {
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@ -1,6 +1,8 @@
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#include "gtest/gtest.h"
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#include "gmock/gmock.h"
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#include <functional>
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#include "test/testutils/FuseTest.h"
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using namespace fspp;
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@ -13,21 +15,105 @@ using ::testing::Invoke;
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using std::vector;
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using std::string;
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using std::function;
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class FuseLstatTest: public FuseTest {
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public:
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const char *FILENAME = "/myfile";
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const mode_t MODE1 = S_IFREG | S_IRUSR | S_IWGRP | S_IXOTH;
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const mode_t MODE2 = S_IFDIR | S_IWUSR | S_IXGRP | S_IROTH;
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const mode_t MODE_FILE = S_IFREG | S_IRUSR | S_IWGRP | S_IXOTH;
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const mode_t MODE_DIR = S_IFDIR | S_IWUSR | S_IXGRP | S_IROTH;
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const uid_t UID1 = 0;
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const uid_t UID2 = 10;
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const gid_t GID1 = 0;
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const gid_t GID2 = 10;
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const off_t SIZE1 = 0;
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const off_t SIZE2 = 4096;
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const off_t SIZE3 = 1024*1024*1024;
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struct stat LstatPath(const string &path) {
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int LstatPath(const string &path) {
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struct stat dummy;
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return LstatPath(path, &dummy);
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}
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int LstatPath(const string &path, struct stat *result) {
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auto fs = TestFS();
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auto realpath = fs->mountDir() / path;
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struct stat stat;
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::lstat(realpath.c_str(), &stat);
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return ::lstat(realpath.c_str(), result);
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}
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return stat;
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struct stat CallLstatWithMode(mode_t mode) {
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return CallLstatWithModeAndImpl(mode, [](struct stat*){});
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}
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struct stat CallFileLstatWithUid(uid_t uid) {
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return CallFileLstatWithImpl(LstatUidImpl(uid));
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}
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struct stat CallDirLstatWithUid(uid_t uid) {
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return CallDirLstatWithImpl(LstatUidImpl(uid));
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}
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struct stat CallFileLstatWithGid(gid_t gid) {
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return CallFileLstatWithImpl(LstatGidImpl(gid));
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}
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struct stat CallDirLstatWithGid(gid_t gid) {
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return CallDirLstatWithImpl(LstatGidImpl(gid));
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}
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struct stat CallFileLstatWithSize(off_t size) {
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return CallFileLstatWithImpl(LstatSizeImpl(size));
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}
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struct stat CallDirLstatWithSize(off_t size) {
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return CallDirLstatWithImpl(LstatSizeImpl(size));
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}
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private:
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static function<void(struct stat*)> LstatUidImpl(uid_t uid) {
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return [uid] (struct stat *stat) {
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stat->st_uid = uid;
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};
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}
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static function<void(struct stat*)> LstatGidImpl(gid_t gid) {
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return [gid] (struct stat *stat) {
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stat->st_gid = gid;
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};
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}
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static function<void(struct stat*)> LstatSizeImpl(off_t size) {
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return [size] (struct stat *stat) {
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stat->st_size = size;
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};
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}
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struct stat CallFileLstatWithImpl(function<void(struct stat*)> implementation) {
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return CallLstatWithModeAndImpl(S_IFREG, implementation);
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}
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struct stat CallDirLstatWithImpl(function<void(struct stat*)> implementation) {
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return CallLstatWithModeAndImpl(S_IFDIR, implementation);
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}
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struct stat CallLstatWithModeAndImpl(mode_t mode, function<void(struct stat*)> implementation) {
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return CallLstatWithImpl([mode, implementation] (struct stat *stat) {
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stat->st_mode = mode;
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implementation(stat);
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});
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}
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struct stat CallLstatWithImpl(function<void(struct stat*)> implementation) {
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EXPECT_CALL(fsimpl, lstat(StrEq(FILENAME), _)).WillRepeatedly(Invoke([implementation](const char*, struct ::stat *stat) {
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implementation(stat);
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}));
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struct stat result;
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int retval = LstatPath(FILENAME, &result);
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EXPECT_EQ(0, retval) << "lstat syscall failed. errno: " << errno;
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return result;
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}
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};
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@ -61,20 +147,87 @@ TEST_F(FuseLstatTest, PathParameterIsCorrectNestedDir) {
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LstatPath("/mydir/mydir2/mydir3/");
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}
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TEST_F(FuseLstatTest, ReturnedModeIsCorrect1) {
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EXPECT_CALL(fsimpl, lstat(StrEq(FILENAME), _)).WillRepeatedly(Invoke([this](const char*, struct ::stat *stat) {
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stat->st_mode = MODE1;
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}));
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struct ::stat result = LstatPath(FILENAME);
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EXPECT_EQ(MODE1, result.st_mode);
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TEST_F(FuseLstatTest, ReturnedFileModeIsCorrect) {
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struct ::stat result = CallLstatWithMode(MODE_FILE);
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EXPECT_EQ(MODE_FILE, result.st_mode);
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}
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TEST_F(FuseLstatTest, ReturnedModeIsCorrect2) {
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EXPECT_CALL(fsimpl, lstat(StrEq(FILENAME), _)).WillRepeatedly(Invoke([this](const char*, struct ::stat *stat) {
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stat->st_mode = MODE2;
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}));
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struct ::stat result = LstatPath(FILENAME);
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EXPECT_EQ(MODE2, result.st_mode);
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TEST_F(FuseLstatTest, ReturnedDirModeIsCorrect) {
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struct ::stat result = CallLstatWithMode(MODE_DIR);
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EXPECT_EQ(MODE_DIR, result.st_mode);
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}
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TEST_F(FuseLstatTest, ReturnedFileUidIsCorrect1) {
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struct ::stat result = CallFileLstatWithUid(UID1);
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EXPECT_EQ(UID1, result.st_uid);
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}
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TEST_F(FuseLstatTest, ReturnedFileUidIsCorrect2) {
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struct ::stat result = CallFileLstatWithUid(UID2);
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EXPECT_EQ(UID2, result.st_uid);
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}
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TEST_F(FuseLstatTest, ReturnedDirUidIsCorrect1) {
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struct ::stat result = CallDirLstatWithUid(UID1);
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EXPECT_EQ(UID1, result.st_uid);
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}
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TEST_F(FuseLstatTest, ReturnedDirUidIsCorrect2) {
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struct ::stat result = CallDirLstatWithUid(UID2);
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EXPECT_EQ(UID2, result.st_uid);
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}
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TEST_F(FuseLstatTest, ReturnedFileGidIsCorrect1) {
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struct ::stat result = CallFileLstatWithUid(GID1);
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EXPECT_EQ(GID1, result.st_gid);
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}
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TEST_F(FuseLstatTest, ReturnedFileGidIsCorrect2) {
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struct ::stat result = CallFileLstatWithGid(GID2);
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EXPECT_EQ(GID2, result.st_gid);
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}
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TEST_F(FuseLstatTest, ReturnedDirGidIsCorrect1) {
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struct ::stat result = CallDirLstatWithGid(GID1);
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EXPECT_EQ(GID1, result.st_gid);
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}
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TEST_F(FuseLstatTest, ReturnedDirGidIsCorrect2) {
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struct ::stat result = CallDirLstatWithGid(GID2);
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EXPECT_EQ(GID2, result.st_gid);
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}
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TEST_F(FuseLstatTest, ReturnedFileSizeIsCorrect1) {
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struct ::stat result = CallFileLstatWithSize(SIZE1);
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EXPECT_EQ(SIZE1, result.st_size);
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}
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TEST_F(FuseLstatTest, ReturnedFileSizeIsCorrect2) {
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struct ::stat result = CallFileLstatWithSize(SIZE2);
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EXPECT_EQ(SIZE2, result.st_size);
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}
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TEST_F(FuseLstatTest, ReturnedFileSizeIsCorrect3) {
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struct ::stat result = CallFileLstatWithSize(SIZE3);
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EXPECT_EQ(SIZE3, result.st_size);
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}
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TEST_F(FuseLstatTest, ReturnedDirSizeIsCorrect1) {
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struct ::stat result = CallDirLstatWithSize(SIZE1);
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EXPECT_EQ(SIZE1, result.st_size);
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}
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TEST_F(FuseLstatTest, ReturnedDirSizeIsCorrect2) {
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struct ::stat result = CallDirLstatWithSize(SIZE2);
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EXPECT_EQ(SIZE2, result.st_size);
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}
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TEST_F(FuseLstatTest, ReturnedDirSizeIsCorrect3) {
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struct ::stat result = CallDirLstatWithSize(SIZE3);
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EXPECT_EQ(SIZE3, result.st_size);
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}
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//TODO st_nlink?
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//TODO st_atim
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//TODO st_mtim
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//TODO st_ctim
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