assertThat(MoreFiles.equal(fooPath, fooHardlink)).isTrue();
      assertThat(MoreFiles.equal(fooSymlink, fooHardlink)).isTrue();
    }
  }

  public void testTouch() throws IOException {
    Path temp = createTempFile();
    assertTrue(Files.exists(temp));
    Files.delete(temp);
    assertFalse(Files.exists(temp));

    MoreFiles.touch(temp);