AssertUtil.java

package redis.clients.jedis.tests.utils;

import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;

import java.util.Arrays;
import java.util.Iterator;
import java.util.List;
import java.util.Set;

import org.junit.ComparisonFailure;

public class AssertUtil {

  public static void assertByteArrayListEquals(List<byte[]> expected, List<byte[]> actual) {
    assertEquals(expected.size(), actual.size());
    for (int n = 0; n < expected.size(); n++) {
      assertArrayEquals(expected.get(n), actual.get(n));
    }
  }

  public static void assertByteArraySetEquals(Set<byte[]> expected, Set<byte[]> actual) {
    assertEquals(expected.size(), actual.size());
    Iterator<byte[]> e = expected.iterator();
    while (e.hasNext()) {
      byte[] next = e.next();
      boolean contained = false;
      for (byte[] element : expected) {
        if (Arrays.equals(next, element)) {
          contained = true;
        }
      }
      if (!contained) {
        throw new ComparisonFailure("element is missing", Arrays.toString(next), actual.toString());
      }
    }
  }

}