assertFullyRead(reader);

    // skip fully
    reader = new CharSequenceReader(charSequence);
    assertEquals(expected.length(), reader.skip(Long.MAX_VALUE));
    assertFullyRead(reader);

    // skip 5 and read the rest
    if (expected.length() > 5) {
      reader = new CharSequenceReader(charSequence);
      assertEquals(5, reader.skip(5));

      buf = new char[expected.length() - 5];

    assertEquals(newArrayList("c", "d", "e"), newArrayList(skip(set, 2)));
    assertEquals("[c, d, e]", skip(set, 2).toString());
  }

  public void testSkip_simpleList() {
    Collection<String> list = newArrayList("a", "b", "c", "d", "e");
    assertEquals(newArrayList("c", "d", "e"), newArrayList(skip(list, 2)));
    assertEquals("[c, d, e]", skip(list, 2).toString());
  }

  public void testSkip_pastEnd() {

    assertFullyRead(reader);

    // skip fully
    reader = new CharSequenceReader(charSequence);
    assertEquals(expected.length(), reader.skip(Long.MAX_VALUE));
    assertFullyRead(reader);

    // skip 5 and read the rest
    if (expected.length() > 5) {
      reader = new CharSequenceReader(charSequence);
      assertEquals(5, reader.skip(5));

      buf = new char[expected.length() - 5];

          // is smaller.
          buf = new byte[skip];
        }
        if ((skipped = in.read(buf, 0, skip)) == -1) {
          // Reached EOF
          break;
        }
      }

      totalSkipped += skipped;
    }

    return totalSkipped;
  }

  /**
   * Attempts to skip up to {@code n} bytes from the given input stream, but not more than {@code

  }

  /** Stream that will skip a maximum number of bytes at a time. */
  private static class SlowSkipper extends FilterInputStream {
    private final long max;

    SlowSkipper(InputStream in, long max) {
      super(in);
      this.max = max;
    }

    @Override
    public long skip(long n) throws IOException {
      return super.skip(Math.min(max, n));
    }
  }

  }

  public void testSkip() throws IOException {
    assertEquals(10, counter.skip(10));
    assertEquals(10, counter.getCount());
  }

  public void testSkipEOF() throws IOException {
    assertEquals(20, counter.skip(30));
    assertEquals(20, counter.getCount());
    assertEquals(0, counter.skip(20));
    assertEquals(20, counter.getCount());

  @CanIgnoreReturnValue // to skip some bytes
  @Override
  short readShort();

  @CanIgnoreReturnValue // to skip some bytes
  @Override
  int readUnsignedShort();

  @CanIgnoreReturnValue // to skip some bytes
  @Override
  char readChar();

  @CanIgnoreReturnValue // to skip some bytes
  @Override
  int readInt();

  @CanIgnoreReturnValue // to skip some bytes
  @Override
  long readLong();

    /**
     * Starts the visit to the specified dependency node.
     *
     * @param node the dependency node to visit
     * @return <code>true</code> to visit the specified dependency node's children, <code>false</code> to skip the
     *         specified dependency node's children and proceed to its next sibling
     */
    boolean enter(@Nonnull Node node);

    /**
     * Ends the visit to the specified dependency node.
     *

    assertEquals("[c, d, e]", FluentIterable.from(set).skip(2).toString());
  }

  public void testSkip_simpleList() {
    Collection<String> list = Lists.newArrayList("a", "b", "c", "d", "e");
    assertEquals(
        Lists.newArrayList("c", "d", "e"), Lists.newArrayList(FluentIterable.from(list).skip(2)));

      advance();
    }
    return -1;
  }

  @Override
  public long skip(long n) throws IOException {
    if (in == null || n <= 0) {
      return 0;
    }
    long result = in.skip(n);
    if (result != 0) {
      return result;
    }
    if (read() == -1) {
      return 0;
    }
    return 1 + in.skip(n - 1);
  }