def test_subVector(self):
vector = MyVector("abcd", "r", 1, [1, 2, 3, 4])
vector.subVector([2, 2, 2, 2, 2, 2])
self.assertEqual(vector.getValues(), [-1, 0, 1, 2])
vector.setValues([1, 2, 3, 4, 5, 6])
vector.subVector([3, -2, 1])
self.assertEqual(vector.getValues(), [-2, 4, 2, 4, 5, 6])
def test_addVector(self):
vector = MyVector("abcd", "r", 1, [0, 0, 0, 0])
vector.addVector([1, 2, 3, 4, 5, 6])
self.assertEqual(vector.getValues(), [1, 2, 3, 4])
vector.setValues([1, 2, 3, 4, 5, 6])
vector.addVector([1, 2, 3])
self.assertEqual(vector.getValues(), [2, 4, 6, 4, 5, 6])
def test_mulVector(self):
vector = MyVector("abcd", "r", 1, [1, 2, 3, 4])
vector.multVector([2, 2, 2, 2, 2, 2])
self.assertEqual(vector.getValues(), [2, 4, 6, 8])
vector.setValues([1, 2, 3, 4, 5, 6])
vector.multVector([3, -2, 1])
self.assertEqual(vector.getValues(), [3, -4, 3, 4, 5, 6])
def test_addScalar(self):
vector = MyVector("abcd", "r", 1, [0, 0, 0, 0])
vector.addScalar(2)
self.assertEqual(vector.getValues(), [2, 2, 2, 2])
vector.addScalar(-2)
self.assertEqual(vector.getValues(), [0, 0, 0, 0])
vector.addScalar(10)
self.assertEqual(vector.getValues(), [10, 10, 10, 10])
def test_setValues(self):
vector = MyVector("abcd", "r", 1, [1, 2, 3, 4])
vector.setValues([1, 2, 3, 4, 5])
self.assertEqual(vector.getValues(), [1, 2, 3, 4, 5])
vector.setValues([])
self.assertEqual(vector.getValues(), [])
try:
vector.setValues("a")
assert False
except:
assert True
def getProdOfConsecutiveVectors(self):
if len(self.__repository) == 0:
raise ValueError("Repository: Empty repository")
size = self.getMinSize()
values = []
for index in range(0, size):
values.append(1)
vector = MyVector("prod", "r", 1, values)
for el in self.__repository:
vector.multVector(el.getValues())
return vector.getValues()
def test_create(self):
vector = MyVector("abcd", "r", 1, [1, 2, 3, 4])
self.assertEqual(vector.getNameID(), "abcd")
self.assertEqual(vector.getColour(), 'r')
self.assertEqual(vector.getType(), 1)
self.assertEqual(vector.getValues(), [1, 2, 3, 4])
try:
vector = MyVector(123, "r", 1, "1, 2, 3, 4")
assert False
except:
assert True
try:
vector2 = MyVector("abcd", "g", 1, [1, 2, 3, 4])
assert False
except:
assert True
