@Test
  public void testGenerateFromBigFile() throws IOException {
    mPointer.writeTo(mOutput);

    assertEquals(
        "data 134\n"
            + // Since this is a data extension we use it to calculate the actual pointer size
            "version https://git-lfs.github.com/spec/v1\n"
            + "oid sha256:de73c67cc17aba8cad0561ad6391d4a1146a81ed7af70efbfd42987599a04761\n"
            + "size 104857600\n\n", // a data command put an extra line feed at the end of the
        // command
        mOutput.toString("UTF-8"));
  }
 @Test(expected = UnsupportedOperationException.class)
 public void testWriteArray() throws UnsupportedEncodingException {
   mPointer.writeData("Some fake inforamtion".getBytes("UTF-8"));
 }