def create_array(read_only=False, **kwargs):
path = mkdtemp()
atexit.register(shutil.rmtree, path)
store = NestedDirectoryStore(path)
kwargs.setdefault('compressor', Zlib(1))
init_array(store, **kwargs)
return Array(store, read_only=read_only)
def test_nested(dataset):
"""
Use NestedDirectoryStore to open the dataset fixture. This is the only
method that is expected to successfully open legacy nested datasets
without the dimension_separator metadata. However, for none-Nested
datasets without any metadata, NestedDirectoryStore will fail.
"""
failure = ("flat_legacy" in dataset or "directory_default" in dataset
or "fs_default" in dataset)
verify(Array(store=NestedDirectoryStore(dataset)), failure)
def create_store():
path = tempfile.mkdtemp()
atexit.register(atexit_rmtree, path)
store = NestedDirectoryStore(path)
return store, None