/*
* Copyright 2010 The Apache Software Foundation
*
* 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.hadoop.hbase.util;
import org.junit.Test;
import static junit.framework.Assert.assertEquals;
/**
* Tests that the incrementing environment edge increments time instead of using
* the default.
*/
public class TestIncrementingEnvironmentEdge {
@Test
public void testGetCurrentTimeUsesSystemClock() {
IncrementingEnvironmentEdge edge = new IncrementingEnvironmentEdge();
assertEquals(1, edge.currentTimeMillis());
assertEquals(2, edge.currentTimeMillis());
assertEquals(3, edge.currentTimeMillis());
assertEquals(4, edge.currentTimeMillis());
}
}