if err != nil {
		t.Fatalf("os.Stat: %v", err)
	}
	contents := strings.Repeat(" ", int(hdr.Size))

	hdr.Xattrs = map[string]string{
		"foo": "foo",
		"bar": "bar",
		"baz": "baz",
		"qux": "qux",
	}

	var buf bytes.Buffer
	writer := NewWriter(&buf)
	if err := writer.WriteHeader(hdr); err != nil {
		t.Fatal(err)
	}
	if _, err = writer.Write([]byte(contents)); err != nil {
		t.Fatal(err)

 *
 * <p>For example, this expression:
 *
 * <pre>{@code
 * Splitter.on(',').split("foo,bar,qux")
 * }</pre>
 *
 * ... produces an {@code Iterable} containing {@code "foo"}, {@code "bar"} and {@code "qux"}, in
 * that order.
 *
 * <p>By default, {@code Splitter}'s behavior is simplistic and unassuming. The following
 * expression:
 *
 * <pre>{@code

  }

  public void testGetFirst_withDefault_multiple() {
    Iterable<String> iterable = asList("foo", "bar");
    assertEquals("foo", Iterables.getFirst(iterable, "qux"));
  }

  public void testGetLast_list() {
    List<String> list = newArrayList("a", "b", "c");
    assertEquals("c", Iterables.getLast(list));
  }

  public void testGetLast_emptyList() {

  }

  public void testGetFirst_withDefault_multiple() {
    Iterable<String> iterable = asList("foo", "bar");
    assertEquals("foo", Iterables.getFirst(iterable, "qux"));
  }

  public void testGetLast_list() {
    List<String> list = newArrayList("a", "b", "c");
    assertEquals("c", Iterables.getLast(list));
  }

  public void testGetLast_emptyList() {

 *
 * <p>For example, this expression:
 *
 * <pre>{@code
 * Splitter.on(',').split("foo,bar,qux")
 * }</pre>
 *
 * ... produces an {@code Iterable} containing {@code "foo"}, {@code "bar"} and {@code "qux"}, in
 * that order.
 *
 * <p>By default, {@code Splitter}'s behavior is simplistic and unassuming. The following
 * expression:
 *
 * <pre>{@code