@Test public void test_should_return_true_when_otp_number_is_not_present() { final Otp otp = Otp.builder().otp(null).build(); final OtpResponse otpResponse = new OtpResponse(otp); assertTrue(otpResponse.isOtpNumberAbsent()); }
public boolean isOtpNumberAbsent() { return isEmpty(getOtpNumber()); }
OtpResponse { public boolean isOtpNumberAbsent() { return isEmpty(getOtpNumber()); } }
OtpResponse { public boolean isOtpNumberAbsent() { return isEmpty(getOtpNumber()); }  }
OtpResponse { public boolean isOtpNumberAbsent() { return isEmpty(getOtpNumber()); }  String getOtpNumber(); boolean isOtpNumberAbsent(); }
OtpResponse { public boolean isOtpNumberAbsent() { return isEmpty(getOtpNumber()); }  String getOtpNumber(); boolean isOtpNumberAbsent();  }