Java ContaPoupanca.rendeJuros Examples

Example #1

File: ContaPoupancaTest.java Project: TPII20152/SB05

 @Test
 public void testRendeJuros() throws Exception {
   cp.creditar(453);
   double saldoAnterior = cp.obterSaldo();
   double taxa = 0.07;
   cp.rendeJuros(taxa);
   double novoSaldo = cp.obterSaldo();
   assertEquals(novoSaldo, saldoAnterior * (1 + taxa), 0.001);
 }