content: /*
   * 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.
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  package org.apache.cassandra.db.guardrails;
  
  import java.util.concurrent.TimeUnit;
  
  import org.junit.Before;
  import org.junit.Test;
  
  import org.apache.cassandra.config.DurationSpec;
  import org.apache.cassandra.service.ClientState;
  
  public class GuardrailMaximumTimestampTest extends ThresholdTester
  {
      public GuardrailMaximumTimestampTest()
      {
          super(TimeUnit.DAYS.toSeconds(1) + "s",
                TimeUnit.DAYS.toSeconds(2) + "s",
                Guardrails.maximumAllowableTimestamp,
                Guardrails::setMaximumTimestampThreshold,
                Guardrails::getMaximumTimestampWarnThreshold,
                Guardrails::getMaximumTimestampFailThreshold,
                micros -> new DurationSpec.LongMicrosecondsBound(micros, TimeUnit.MICROSECONDS).toString(),
                micros -> new DurationSpec.LongMicrosecondsBound(micros).toMicroseconds());
      }
  
      @Before
      public void setupTest()
      {
          createTable("CREATE TABLE IF NOT EXISTS %s (k int primary key, v int)");
      }
  
      @Test
      public void testDisabledAllowsAnyTimestamp() throws Throwable
      {
          guardrails().setMaximumTimestampThreshold(null, null);
          assertValid("INSERT INTO %s (k, v) VALUES (2, 2) USING TIMESTAMP " + (Long.MAX_VALUE - 1));
      }
  
      @Test
      public void testEnabledFail() throws Throwable
      {
          assertFails("INSERT INTO %s (k, v) VALUES (2, 2) USING TIMESTAMP " + (Long.MAX_VALUE - 1), "maximum_timestamp violated");
      }
  
      @Test
      public void testEnabledInRange() throws Throwable
      {
          assertValid("INSERT INTO %s (k, v) VALUES (1, 1) USING TIMESTAMP " + ClientState.getTimestamp());
      }
  
      @Test
      public void testEnabledWarn() throws Throwable
      {
          assertWarns("INSERT INTO %s (k, v) VALUES (1, 1) USING TIMESTAMP " +  (ClientState.getTimestamp() + (TimeUnit.DAYS.toMicros(1) + 40000)),
                      "maximum_timestamp violated");
      }
  }
  