/*
 * 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.
 */

package org.apache.hudi.utilities;

import org.apache.hudi.client.transaction.lock.FileSystemBasedLockProvider;
import org.apache.hudi.common.config.TypedProperties;
import org.apache.hudi.config.HoodieLockConfig;

import org.junit.jupiter.api.Test;

import static org.junit.jupiter.api.Assertions.assertEquals;

/**
 * Test cases for {@link UtilHelpers}.
 */
public class TestUtilHelpers {
  @Test
  void testAddLockOptions() {
    TypedProperties props1 = new TypedProperties();
    UtilHelpers.addLockOptions("path1", props1);
    assertEquals(FileSystemBasedLockProvider.class.getName(), props1.getString(HoodieLockConfig.LOCK_PROVIDER_CLASS_NAME.key()));

    TypedProperties props2 = new TypedProperties();
    props2.put(HoodieLockConfig.LOCK_PROVIDER_CLASS_NAME.key(), "Dummy");
    UtilHelpers.addLockOptions("path2", props2);
    assertEquals(1, props2.size(), "Should not add lock options if the lock provider is already there.");
  }
}
