guava-tests/test/com/google/common/util/concurrent/PackageSanityTests.java

/*
 * Copyright (C) 2012 The Guava 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
 *
 * 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 com.google.common.util.concurrent;

import com.google.common.testing.AbstractPackageSanityTests;
import com.google.common.util.concurrent.RateLimiter.SleepingStopwatch;

/**
 * Basic sanity tests for the entire package.
 *
 * @author Ben Yu
 */

public class PackageSanityTests extends AbstractPackageSanityTests {
  private static final SleepingStopwatch NO_OP_STOPWATCH = new SleepingStopwatch() {
    @Override
    long readMicros() {
      return 0;
    }

    @Override
    void sleepMicrosUninterruptibly(long micros) {
    }
  };

  public PackageSanityTests() {
    setDefault(RateLimiter.class, RateLimiter.create(1.0));
    setDefault(SleepingStopwatch.class, NO_OP_STOPWATCH);
    setDefault(long.class, 0L);
  }
}