def test_checking():
T = BlobTree(strdict())
T.create_subtree("/sub", "meta")
T.create_data("/sub/data", "meta")
assert not T.is_data("/sub")
assert T.is_dir("/sub")
assert not T.is_dir("/sub/data")
assert T.is_data("/sub/data")
def test_dir():
meta1 = "apple"
T = BlobTree(strdict())
T.create_subtree("/sub", meta1)
T.create_subtree("/sub/sub", meta1)
T.create_subtree("/sub/sub2", meta1)
assert "sub" in T.list_dir("")
assert "sub" in T.list_dir("/")
assert "sub" in T.list_dir("/sub")
assert "sub2" in T.list_dir("/sub")
def test_deletion():
meta1 = "apple"
meta2 = "microsoft"
meta3 = "linux"
T = BlobTree(strdict())
T.create_subtree("/sub", meta1)
T.create_subtree("/sub/sub", meta2)
T.create_data("/sub/data", meta3)
T.set_data("/sub/data", "some data")
assert "sub" in T.list_dir("/")
T.unlink("/sub")
assert not "sub" in T.list_dir("/")
def test_rename():
T = BlobTree(strdict())
T.create_subtree("/sub", "meta")
T.rename("/sub", "/dir")
assert "dir" in T.list_dir("/")
assert not "sub" in T.list_dir("/")
# and again with changing directory
T.create_data("/dir/sub", "meta")
assert "sub" in T.list_dir("/dir")
T.rename("/dir/sub", "/blub")
assert "blub" in T.list_dir("/")
assert not "sub" in T.list_dir("/dir")
def test_basic():
msg = "Hello Wörld! How are you?"
meta_msg = "Söme meta data"
T = BlobTree(strdict())
T.create_data("/blub", meta_msg)
T.set_data("/blub", msg)
T.create_data("/second", "more meta data")
assert meta_msg == T.get_meta_data("/blub")
assert msg == T.get_data("/blub")
print T.create_subtree("/sub", meta_msg)
T.create_data("/sub/blub", meta_msg)
T.set_data("/sub/blub", "some data")
assert meta_msg == T.get_meta_data("/sub/blub")
def test_meta_data():
meta1 = "apple"
meta2 = "microsoft"
meta3 = "linux"
T = BlobTree(strdict())
T.create_subtree("/sub", meta1)
T.create_subtree("/sub/sub", meta2)
T.create_data("/sub/data", meta3)
T.set_data("/sub/data", "some data")
assert meta1 == T.get_meta_data("/sub")
assert meta2 == T.get_meta_data("/sub/sub")
assert meta3 == T.get_meta_data("/sub/data")
T.set_meta_data("/sub/data", meta1)
assert meta1 == T.get_meta_data("/sub/data")
def __init__(self, kv_store):
self._bt = BlobTree(kv_store)
m = _MetaData()
m['st_mode'] = m['st_mode'] | stat.S_IFDIR
self.root_meta = m
def test_peeking():
T = BlobTree(strdict())
assert not T.exists("/dummy")
