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.
   */
  package org.apache.cassandra.streaming;
  
  import java.util.ArrayList;
  import java.util.Collection;
  import java.util.Collections;
  
  import org.junit.Test;
  
  import org.apache.cassandra.locator.InetAddressAndPort;
  import org.apache.cassandra.schema.TableId;
  import org.apache.cassandra.utils.FBUtilities;
  
  import static java.util.Collections.emptyList;
  
  public class SessionInfoTest
  {
      /**
       * Test if total numbers are collect
       */
      @Test
      public void testTotals()
      {
          TableId tableId = TableId.generate();
          InetAddressAndPort local = FBUtilities.getLocalAddressAndPort();
  
          Collection<StreamSummary> summaries = new ArrayList<>();
          for (int i = 0; i < 10; i++)
          {
              StreamSummary summary = new StreamSummary(tableId, emptyList(), i, (i + 1) * 10);
              summaries.add(summary);
          }
  
          StreamSummary sending = new StreamSummary(tableId, emptyList(), 10, 100);
          SessionInfo info = new SessionInfo(local, 0, local, summaries, Collections.singleton(sending), StreamSession.State.PREPARING, null);
  
          assert info.getTotalFilesToReceive() == 45;
          assert info.getTotalFilesToSend() == 10;
          assert info.getTotalSizeToReceive() == 550;
          assert info.getTotalSizeToSend() == 100;
          // still, no files received or sent
          assert info.getTotalFilesReceived() == 0;
          assert info.getTotalFilesSent() == 0;
  
          // receive in progress
          info.updateProgress(new ProgressInfo(local, 0, "test.txt", ProgressInfo.Direction.IN, 50, 50, 100));
          // still in progress, but not completed yet
          assert info.getTotalSizeReceived() == 50;
          assert info.getTotalSizeSent() == 0;
          assert info.getTotalFilesReceived() == 0;
          assert info.getTotalFilesSent() == 0;
          info.updateProgress(new ProgressInfo(local, 0, "test.txt", ProgressInfo.Direction.IN, 100, 100, 100));
          // 1 file should be completed
          assert info.getTotalSizeReceived() == 100;
          assert info.getTotalSizeSent() == 0;
          assert info.getTotalFilesReceived() == 1;
          assert info.getTotalFilesSent() == 0;
      }
  }
  