class TestIndividual(TestCase):
def setUp(self) -> None:
self.items = []
for i in range(5):
item = Item(random.randint(1, 10), random.randint(0, 75))
self.items.append(item)
weight = 0
for i in range(5):
weight += self.items[i].weight
print(weight)
max_weight = round(weight / 2)
self.ind = Individual(self.items, max_weight)
def test_generate_genotype(self):
self.ind.generate_genotype()
self.assertEqual(len(self.ind.genotype), len(self.items))
def test_correct_genotype(self):
self.ind.generate_genotype()
self.ind.correct_genotype()
self.assertLessEqual(self.ind.weight_used, self.ind.max_weight)
def test_breeding(self):
ind2 = Individual(self.items, self.ind.max_weight)
ind3 = ind2
self.ind.generate_genotype()
ind2.generate_genotype()
self.ind.correct_genotype()
ind2.correct_genotype()
ind3.breeding(self.ind, ind2)
self.assertLessEqual(ind3.weight_used, ind3.max_weight)
def test_breeding(self):
ind2 = Individual(self.items, self.ind.max_weight)
ind3 = ind2
self.ind.generate_genotype()
ind2.generate_genotype()
self.ind.correct_genotype()
ind2.correct_genotype()
ind3.breeding(self.ind, ind2)
self.assertLessEqual(ind3.weight_used, ind3.max_weight)
