class TestCajero(unittest.TestCase):
def setUp(self):
self.b1000 = Billete1000()
self.b500 = Billete500()
self.b200 = Billete200()
self.cajero = Cajero()
billetes = []
for i in range(0, 10):
billetes.append(self.b1000)
for i in range(0, 20):
billetes.append(self.b500)
for i in range(0, 15):
billetes.append(self.b200)
self.cajero.agregar_dinero(billetes)
def test_contar(self):
a = self.cajero.contar_dinero()
self.assertEqual(a, "10 billetes de $1000, " +
"parcial $10000\n" +
"20 billetes de $500, " +
"parcial $10000\n" +
"15 billetes de $200, " +
"parcial $3000\n" +
"Total $23000")
def test_extraer1(self):
b = self.cajero.extraer_dinero(5000)
self.assertEqual(b, "5 billetes de $1000\n")
def test_extraer2(self):
c = self.cajero.extraer_dinero(12000)
self.assertEqual(c, "10 billetes de $1000\n" +
"4 billetes de $500\n")
def test_extraer3(self):
d = self.cajero.extraer_dinero(12100)
self.assertEqual(d, "Error. No hay una combinacion de billetes"
" que nos permita extraer ese monto.")
def test_extraer4(self):
e = self.cajero.extraer_dinero_cambio(7000, 10)
self.assertEqual(e, "5 billetes de $200\n" +
"6 billetes de $1000\n")
class TestCajero(unittest.TestCase):
def setUp(self):
self.b1000 = Billete1000()
self.b500 = Billete500()
self.cajero = Cajero()
billetes = []
for i in range(0, 10):
billetes.append(self.b1000)
for i in range(0, 20):
billetes.append(self.b500)
self.cajero.agregar_dinero(billetes)
def test_contar(self):
a = self.cajero.contar_dinero()
self.assertEqual(
a, "10 billetes de $1000, " + "parcial $10000\n" +
"20 billetes de $500, " + "parcial $10000\n" + "Total $20000")
def test_extraer1(self):
b = self.cajero.extraer_dinero(5000)
self.assertEqual(b, "5 billetes de $1000\n")
def test_extraer2(self):
c = self.cajero.extraer_dinero(12000)
self.assertEqual(c, "10 billetes de $1000\n" + "4 billetes de $500\n")
def test_extraer3(self):
with self.assertRaises(CombinacionError):
self.cajero.extraer_dinero(12100)
def test_extraer4(self):
e = self.cajero.extraer_dinero_cambio(7000, 10)
self.assertEqual(e, "2 billetes de $500\n" + "6 billetes de $1000\n")
def test_extraer5(self):
with self.assertRaises(MontoError):
self.cajero.extraer_dinero(-5000)
def test_extraer6(self):
with self.assertRaises(MultiplicidadError):
self.cajero.extraer_dinero(6850)
def test_extraer7(self):
with self.assertRaises(CantidadError):
self.cajero.extraer_dinero(25000)
def test_extraer8(self):
with self.assertRaises(PorcentajeError):
self.cajero.extraer_dinero_cambio(7000, -110)
def test_extraer9(self):
with self.assertRaises(PorcentajeError):
self.cajero.extraer_dinero_cambio(7000, 110)
def test_extraer10(self):
with self.assertRaises(MontoError):
self.cajero.extraer_dinero_cambio(-5000, 10)
def test_extraer11(self):
with self.assertRaises(MultiplicidadError):
self.cajero.extraer_dinero_cambio(6850, 10)
def test_extraer12(self):
with self.assertRaises(CantidadError):
self.cajero.extraer_dinero_cambio(25000, 10)
def test_extraer13(self):
c = self.cajero.extraer_dinero_cambio(20000, 0)
with self.assertRaises(CargaError):
self.cajero.extraer_dinero_cambio(5000, 0)
def test_extraer14(self):
c = self.cajero.extraer_dinero(20000)
with self.assertRaises(CargaError):
self.cajero.extraer_dinero(5000)