def mknod(self, path, mode, rdev):
logging.debug("mknod: %s (mode %s, rdev %s)" % (path, oct(mode), rdev))
st = LMDBStat()
st.st_mode = mode
st.st_nlink = 1
lmdbfs.write_file(path, st, "")
return 0
def write(self, path, buf, offset):
logging.debug("write %s, %s, %d" % (path, buf, offset))
if lmdbfs.exists(path):
st, data = lmdbfs.read_file(path)
st.st_size = len(buf)
lmdbfs.write_file(path, st, buf)
return len(buf)
return -errno.ENOENT
def truncate(self, path, size):
logging.debug("truncate %s, %d" % (path, size))
if lmdbfs.exists(path):
st, data = lmdbfs.read_file(path)
st.st_size = size
data = data[:size]
lmdbfs.write_file(path, st, data)
return 0
return -errno.ENOENT
def testListFiles(self):
data = 'blba'
st = fuse.Stat(st_size = len(data), st_nlink = 1)
lmdbfs.write_file('file3', st, data)
lmdbfs.write_file('file4', st, data)
self.assertIn('file3', lmdbfs.files('/'))
self.assertIn('file4', lmdbfs.files('/'))
self.assertNotIn('file5', lmdbfs.files('/'))
def test(self):
st = fuse.Stat()
st.st_nlink = 1
st.st_mode = 0
data = 'file1datadatadata'
lmdbfs.write_file('file1', st, data)
st_r, data_r = lmdbfs.read_file('file1')
self.assertEqual(data, data_r)
self.assertEquals(st.st_nlink, st_r.st_nlink)
