return tempFile;
    }

    public void cleanUp() throws IOException {
        for (Iterator it = filesToDelete.iterator(); it.hasNext(); ) {
            File file = (File) it.next();

            if (file.exists()) {
                if (file.isDirectory()) {
                    FileUtils.deleteDirectory(file);
                } else {
                    file.delete();
                }

                    public boolean hasNext() {
                        return keyIterator.hasNext();
                    }

                    public Entry<String, String> next() {
                        final Entry<String, String> entry = keyIterator.next();
                        return new Entry<String, String>() {
                            public String getKey() {
                                return entry.getKey();

    suite.addTestSuite(MoreFilesTest.class);
    return suite;
  }

  private static final FileSystem FS = FileSystems.getDefault();

  private static Path root() {
    return FS.getRootDirectories().iterator().next();
  }

  private Path tempDir;

  @Override
  protected void setUp() throws Exception {
    tempDir = Files.createTempDirectory("MoreFilesTest");
  }

  @Override

                }
            }
            catch ( IOException e ) {
                last = e;
                log.debug("Referral failed, trying next", e);
            }

            if ( dr != null ) {
                dr = dr.next();
            }
        }
        while ( dr != start );
        throw last;
    }


    /**
     * @param loc
     * @param addr

    Iterator<String> iterator = splitter.split(builder).iterator();

    builder.append("A,");
    assertEquals("A", iterator.next());
    builder.append("B,");
    assertEquals("B", iterator.next());
    builder.append("C");
    assertEquals("C", iterator.next());
    assertFalse(iterator.hasNext());
  }

  public void testFixedLengthSimpleSplit() {
    String simple = "abcde";

        // simple bean? assumes string constructor
        if (parser.next() == XmlPullParser.TEXT) {
            final String text = parser.getText();

            // confirm element doesn't contain nested XML
            if (parser.next() != XmlPullParser.START_TAG) {
                return convertText(text, clazz == rawType ? toType : TypeLiteral.get(clazz));
            }

        if (r1.size() != r2.size()) {
            return false;
        }

        for (Iterator<RemoteRepository> it1 = r1.iterator(), it2 = r2.iterator(); it1.hasNext(); ) {
            if (!repositoryEquals(it1.next(), it2.next())) {
                return false;
            }
        }

        return true;
    }

    public static int repositoriesHashCode(List<RemoteRepository> repositories) {
        int result = 17;

    return Multisets.immutableEntry(element, count);
  }

  private static <E extends @Nullable Object> Entry<E> control(E element, int count) {
    return HashMultiset.create(nCopies(count, element)).entrySet().iterator().next();
  }

  public void testToString() {
    assertEquals("foo", entry("foo", 1).toString());
    assertEquals("bar x 2", entry("bar", 2).toString());
  }

  public void testToStringNull() {

        vector.add("a");
        final EnumerationIterator<String> itr = new EnumerationIterator<String>(vector.elements());
        assertThat(itr.hasNext(), is(true));
        assertThat(itr.next(), is("a"));
        assertThat(itr.hasNext(), is(not(true)));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testRemove() throws Exception {

   * its runtime check.
   *
   * <p>An example use case for this method is in implementing an {@code Iterator<T>} whose {@code
   * next} field is lazily initialized. The type of that field would be {@code @Nullable T}, and the
   * code would be responsible for populating a "real" {@code T} (which might still be the value