Story 1869. Removed unused methods in unit tests for ResetPasswordServlet.

        testSubjectAndEmailAddress(subject, "", HttpServletResponse.SC_BAD_REQUEST);

    }

    /**

     * Return the complete name of the directory where key files are to be 

     * created so that the RsaSignature classes can find it.

     * @return

     */

    private String getCompleteKeysDirectoryName() throws Exception

    {

        URL classLocation = 

                RsaSignatureGenerator.class.getResource(

                        RsaSignatureGenerator.class.getSimpleName() + ".class");

        if (!"file".equalsIgnoreCase(classLocation.getProtocol()))

        {

            throw new 

            IllegalStateException("SignatureUtil class is not stored in a file.");

        }

        File classPath = new File(URLDecoder.decode(classLocation.getPath(),

                                                    "UTF-8")).getParentFile();

        String packageName = RsaSignatureGenerator.class.getPackage().getName();

        String packageRelPath = packageName.replace('.', File.separatorChar);

        String dir = classPath.getAbsolutePath().

                substring(0, classPath.getAbsolutePath().indexOf(packageRelPath));

        if (dir == null)

        {

            throw new RuntimeException("Cannot find the class directory");

        }

        return dir;

    }

    private void generateKeys() throws Exception

    {

        String directory = getCompleteKeysDirectoryName();

        RsaSignatureGenerator.genKeyPair(directory);

    }

    @Test

    public void testResetPasswordWithInternalServerError() throws Exception

    {