test/java/util/stream/test/org/openjdk/tests/java/util/stream/LongPrimitiveOpsTests.java

*** 26,42 ****
--- 26,49 ----
  import org.testng.annotations.Test;
  
  import java.util.Arrays;
  import java.util.List;
  import java.util.Random;
+ import java.util.Spliterator;
  import java.util.concurrent.atomic.AtomicLong;
  import java.util.function.LongConsumer;
  import java.util.stream.Collectors;
  import java.util.stream.LongStream;
  
  import static org.testng.Assert.assertEquals;
+ import static org.testng.Assert.assertFalse;
+ import static org.testng.Assert.assertTrue;
  
+ /**
+  * @test
+  * @bug 8153293
+  */
  @Test
  public class LongPrimitiveOpsTests {
  
      public void testSum() {
          long sum = LongStream.range(1, 10).filter(i -> i % 2 == 0).sum();
*** 83,92 ****
--- 90,115 ----
      public void testUnBox() {
          long sum = Arrays.asList(1L, 2L, 3L, 4L, 5L).stream().mapToLong(i -> (long) i).sum();
          assertEquals(sum, 15);
      }
  
+     public void testFlags() {
+         assertTrue(LongStream.range(1, 10).boxed().spliterator()
+                       .hasCharacteristics(Spliterator.SORTED | Spliterator.DISTINCT));
+         assertFalse(LongStream.of(1, 10).boxed().spliterator()
+                       .hasCharacteristics(Spliterator.SORTED));
+         assertFalse(LongStream.of(1, 10).boxed().spliterator()
+                       .hasCharacteristics(Spliterator.DISTINCT));
+ 
+         assertTrue(LongStream.range(1, 10).asDoubleStream().spliterator()
+                       .hasCharacteristics(Spliterator.SORTED));
+         assertFalse(LongStream.range(1, 10).asDoubleStream().spliterator()
+                       .hasCharacteristics(Spliterator.DISTINCT));
+         assertFalse(LongStream.of(1, 10).boxed().spliterator()
+                       .hasCharacteristics(Spliterator.SORTED));
+     }
+ 
      public void testToArray() {
          {
              long[] array =  LongStream.range(1, 10).map(i -> i * 2).toArray();
              assertEquals(array, new long[]{2, 4, 6, 8, 10, 12, 14, 16, 18});
          }