ui-ci/src/main/java/org/openecomp/sdc/ci/tests/verificator/CustomizationUUIDVerificator.java

   1 package org.openecomp.sdc.ci.tests.verificator;
   2
   3 import static org.testng.AssertJUnit.assertTrue;
   4
   5 import java.util.HashSet;
   6 import java.util.List;
   7 import java.util.Set;
   8
   9 public class CustomizationUUIDVerificator {
  10
  11         public static void validateCustomizationUUIDuniqueness(List customizationUUIDs) {
  12                 boolean hasNoDuplicates = CustomizationUUIDVerificator.containsUnique(customizationUUIDs);
  13                 assertTrue("There are duplicate customizationUUIDs in list",hasNoDuplicates==true);
  14         }
  15
  16         public static <T> boolean containsUnique(List<T> list){
  17             Set<T> set = new HashSet<>();
  18
  19             for (T t: list){
  20                 if (!set.add(t))
  21                     return false;
  22             }
  23
  24             return true;
  25         }
  26
  27 }