assertFalse(auth.matches("ftp://"));
        assertFalse(auth.matches("http://hostname/"));
        assertFalse(auth.matches("http://hostname:21/"));
        assertFalse(auth.matches(""));
        assertFalse(auth.matches(null));
    }

  }

  @GwtIncompatible // works but takes 5 minutes to run
  public void testPeekingIteratorAcceptsNullElements() {
    actsLikeIteratorHelper(Lists.<@Nullable String>newArrayList(null, "A", null));
  }

  public void testPeekOnEmptyList() {
    List<?> list = emptyList();
    Iterator<?> iterator = list.iterator();
    PeekingIterator<?> peekingIterator = Iterators.peekingIterator(iterator);

    }

    public void test_decodeUrl_null() throws Exception {
        final FessFileTransformer transformer = createInstance();
        assertNull(transformer.decodeUrlAsName(null, true));
    }

    public void test_getHost_ok() {
        String url, exp;
        final FessFileTransformer transformer = createInstance();

        url = "";
        exp = "";

              ImmutableRangeMap.<Integer, Integer>builder().put(range1, 1).put(range2, 2).build();

          for (int i = MIN_BOUND; i <= MAX_BOUND; i++) {
            Integer expectedValue = null;
            if (range1.contains(i)) {
              expectedValue = 1;
            } else if (range2.contains(i)) {
              expectedValue = 2;
            }

import static com.google.common.truth.Truth.assertThat;

import junit.framework.TestCase;

/** Unit tests for {@link LongAdder}. */
public class LongAdderTest extends TestCase {

  /**
   * No-op null-pointer test for {@link LongAdder} to override the {@link PackageSanityTests}
   * version, which checks package-private methods that we don't want to have to annotate as {@code
   * Nullable} because we don't want diffs from jsr166e.

    write(out, data, 0, 100, true);
    final File file = out.getFile();
    assertEquals(100, file.length());
    assertTrue(file.exists());
    out.close();

    // Make sure that finalize deletes the file
    out = null;

    // times out and throws RuntimeException on failure
    GcFinalization.awaitDone(
        new GcFinalization.FinalizationPredicate() {
          @Override
          public boolean isDone() {

 */
class ContributorTest {

    @Test
    void testHashCodeNullSafe() {
        new Contributor().hashCode();
    }

    @Test
    void testEqualsNullSafe() {
        assertFalse(new Contributor().equals(null));

        new Contributor().equals(new Contributor());
    }

    @Test
    void testEqualsIdentity() {
        Contributor thing = new Contributor();
        assertTrue(thing.equals(thing));
    }

 *
 */
class ExtensionTest {

    @Test
    void testHashCodeNullSafe() {
        new Extension().hashCode();
    }

    @Test
    void testEqualsNullSafe() {
        assertFalse(new Extension().equals(null));

        new Extension().equals(new Extension());
    }

    @Test
    void testEqualsIdentity() {
        Extension thing = new Extension();
        assertTrue(thing.equals(thing));
    }

    @Test

class PluginContainerTest {

    @Test
    void testHashCodeNullSafe() {
        new PluginContainer().hashCode();
    }

    @Test
    void testEqualsNullSafe() {
        assertFalse(new PluginContainer().equals(null));

        new PluginContainer().equals(new PluginContainer());
    }

    @Test
    void testEqualsIdentity() {
        PluginContainer thing = new PluginContainer();
        assertTrue(thing.equals(thing));

 */
class RelocationTest {

    @Test
    void testHashCodeNullSafe() {
        new Relocation().hashCode();
    }

    @Test
    void testEqualsNullSafe() {
        assertFalse(new Relocation().equals(null));

        new Relocation().equals(new Relocation());
    }

    @Test
    void testEqualsIdentity() {
        Relocation thing = new Relocation();
        assertTrue(thing.equals(thing));
    }