content: /**
   * Copyright (c) 2018-2019, Mihai Emil Andronache
   * All rights reserved.
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are met:
   * 1)Redistributions of source code must retain the above copyright notice,
   * this list of conditions and the following disclaimer.
   * 2)Redistributions in binary form must reproduce the above copyright notice,
   * this list of conditions and the following disclaimer in the documentation
   * and/or other materials provided with the distribution.
   * 3)Neither the name of docker-java-api nor the names of its
   * contributors may be used to endorse or promote products derived from
   * this software without specific prior written permission.
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
   * POSSIBILITY OF SUCH DAMAGE.
   */
  package com.amihaiemil.docker;
  
  import org.hamcrest.MatcherAssert;
  import org.hamcrest.Matchers;
  import org.junit.Test;
  
  import java.io.File;
  
  /**
   * Integration tests for {@link RtImage}.
   * @author Mihai Andronache (amihaiemil@gmail.com)
   * @version $Id: 8158ce9cf49985bc5a8acf07857d1aec1ccf8496 $
   * @since 0.0.1
   */
  public final class RtImageITCase {
  
      /**
       * An {@link RtImage} knows its history.
       * @throws Exception If something goes wrong.
       */
      @Test
      public void returnsHistory() throws Exception {
          final Image img =  new UnixDocker(
              new File("/var/run/docker.sock")
          ).images().pull("hello-world", "latest");
          for(final Image parent:img.history()) {
              MatcherAssert.assertThat(
                  parent.getInt("Created"), Matchers.notNullValue()
              );
              MatcherAssert.assertThat(
                  parent.getString("Id"), Matchers.notNullValue()
              );
          }
      }
  
  }
  