CreditCardInstallment { public boolean isInstallmentAvailable() { return installmentAvailable; }  void setInstallment(Installment installment); boolean isInstallmentAvailable(); ArrayList<Integer> getTerms(String bank); int getTermByPosition(int currentPosition); void setTermSelected(int termPosition); boolean isInstallmentValid(); boolean isInstallmentOptionRequired(); void setAvailableStatus(boolean availableStatus); int getTermSelected(); String getBankSelected(); Installment getInstallment();  }
@Test public void isInstallmentAvailable_whenReturnFalse() { assertFalse(creditCardInstallment.isInstallmentAvailable()); }