blob: a72d9334532b484c0bb795f6d6f2daf5a88edda2 [file] [log] [blame]
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
"""Unit tests for Schema (no cluster required)."""
import pyarrow as pa
import fluss
def test_get_primary_keys():
fields = pa.schema([
pa.field("id", pa.int32()),
pa.field("name", pa.string()),
])
schema_with_pk = fluss.Schema(fields, primary_keys=["id"])
assert schema_with_pk.get_primary_keys() == ["id"]
schema_without_pk = fluss.Schema(fields)
assert schema_without_pk.get_primary_keys() == []