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root/jsr166/jsr166/src/test/jtreg/util/Collections/EmptyNavigableSet.java
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Comparing jsr166/src/test/jtreg/util/Collections/EmptyNavigableSet.java (file contents):
Revision 1.10 by jsr166, Sun Jan 7 23:48:13 2018 UTC vs.
Revision 1.14 by jsr166, Mon Jul 23 01:11:22 2018 UTC

# Line 27 | Line 27
27   * @summary Unit test for Collections.emptyNavigableSet
28   * @run testng EmptyNavigableSet
29   */
30 +
31 + import org.testng.Assert;
32 + import org.testng.Assert.ThrowingRunnable;
33 + import org.testng.annotations.DataProvider;
34 + import org.testng.annotations.Test;
35 +
36   import java.math.BigInteger;
37   import java.util.Arrays;
38   import java.util.Collection;
39   import java.util.Collections;
40   import java.util.Comparator;
41   import java.util.Iterator;
36 import java.util.NoSuchElementException;
42   import java.util.NavigableSet;
43 + import java.util.NoSuchElementException;
44   import java.util.SortedSet;
45   import java.util.TreeSet;
46  
41 import org.testng.Assert;
42 import org.testng.Assert.ThrowingRunnable;
43 import org.testng.annotations.Test;
44 import org.testng.annotations.DataProvider;
45
47   import static org.testng.Assert.assertFalse;
48 + import static org.testng.Assert.assertNull;
49   import static org.testng.Assert.assertSame;
50   import static org.testng.Assert.assertTrue;
51  
# Line 162 | Line 164 | public class EmptyNavigableSet {
164       */
165      @Test(dataProvider = "NavigableSet<?>", dataProviderClass = EmptyNavigableSet.class)
166      public void testEmptyIterator(String description, NavigableSet<?> navigableSet) {
167 <        Iterator emptyIterator = navigableSet.iterator();
166 <
167 <        assertFalse((emptyIterator != null) && (emptyIterator.hasNext()),
168 <            "The iterator is not empty.");
167 >        assertFalse(navigableSet.iterator().hasNext(), "The iterator is not empty.");
168      }
169  
170      /**
# Line 371 | Line 370 | public class EmptyNavigableSet {
370  
371          assertSame(emptyNavigableSetArray, result);
372  
373 <        assertTrue(result[0] == null);
373 >        assertNull(result[0]);
374      }
375  
376      @DataProvider(name = "NavigableSet<?>", parallel = true)

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