/*
 * 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.jackrabbit.oak;

import static org.junit.Assert.assertEquals;

import java.util.List;

import org.apache.jackrabbit.oak.api.Tree;

import com.google.common.collect.Lists;

public final class OakAssert {

    private OakAssert() {
    }

    public static void assertSequence(Iterable<Tree> trees, String... names) {
        List<String> expected = Lists.newArrayList(names);
        List<String> actual = Lists.newArrayList();
        for (Tree t : trees) {
            actual.add(t.getName());
        }
        assertEquals(expected.toString(), actual.toString());
    }

}
