content: /*
   * Copyright 1999-2018 Alibaba Group Holding Ltd.
   *
   * 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.alibaba.csp.sentinel.cluster;
  
  import static org.junit.Assert.*;
  
  /**
   * Useful for testing clustered flow control.
   * Only used for test.
   *
   * @author Eric Zhao
   * @since 1.4.0
   */
  public final class ClusterFlowTestUtil {
  
      public static void assertResultPass(TokenResult result) {
          assertNotNull(result);
          assertEquals(TokenResultStatus.OK, (int) result.getStatus());
      }
  
      public static void assertResultBlock(TokenResult result) {
          assertNotNull(result);
          assertEquals(TokenResultStatus.BLOCKED, (int) result.getStatus());
      }
  
      public static void assertResultWait(TokenResult result, int waitInMs) {
          assertNotNull(result);
          assertEquals(TokenResultStatus.SHOULD_WAIT, (int) result.getStatus());
          assertEquals(waitInMs, result.getWaitInMs());
      }
  
      public static void sleep(int t) {
          try {
              Thread.sleep(t);
          } catch (InterruptedException e) {
              e.printStackTrace();
          }
      }
  
      private ClusterFlowTestUtil() {}
  }
  