/*
 * SPDX-License-Identifier: Apache-2.0
 * Copyright 2018-2020 The Feast Authors
 *
 * Licensed 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
 *
 *     https://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.
 */
package feast.serving.util;

import feast.proto.serving.ServingAPIProto;
import org.junit.Test;

public class RequestHelperTest {

  @Test(expected = IllegalArgumentException.class)
  public void shouldErrorIfEntityRowEmpty() {

    ServingAPIProto.GetOnlineFeaturesRequest getOnlineFeaturesRequest =
        ServingAPIProto.GetOnlineFeaturesRequest.newBuilder()
            .setFeatures(
                ServingAPIProto.FeatureList.newBuilder().addVal("view:featurename").build())
            .build();

    RequestHelper.validateOnlineRequest(getOnlineFeaturesRequest);
  }

  @Test(expected = IllegalArgumentException.class)
  public void shouldErrorIfFeatureReferenceTableEmpty() {
    ServingAPIProto.GetOnlineFeaturesRequest getOnlineFeaturesRequest =
        ServingAPIProto.GetOnlineFeaturesRequest.newBuilder()
            .setFeatures(ServingAPIProto.FeatureList.newBuilder().addVal("featurename").build())
            .build();

    RequestHelper.validateOnlineRequest(getOnlineFeaturesRequest);
  }

  @Test(expected = IllegalArgumentException.class)
  public void shouldErrorIfFeatureReferenceNameEmpty() {
    ServingAPIProto.GetOnlineFeaturesRequest getOnlineFeaturesRequest =
        ServingAPIProto.GetOnlineFeaturesRequest.newBuilder()
            .setFeatures(ServingAPIProto.FeatureList.newBuilder().addVal("view").build())
            .build();

    RequestHelper.validateOnlineRequest(getOnlineFeaturesRequest);
  }
}
