class TestVector(unittest.TestCase): def setUp(self): # Called before the first testfunction is executed self._vector = Vector(1, 0, 0) pass def tearDown(self): # Called after the last testfunction was executed pass def test_getData(self): numpy.testing.assert_array_almost_equal(self._vector.getData(), numpy.array([1, 0, 0])) pass def test_angleBetweenVectors(self): second_vector = Vector(1, 0, 0) third_vector = Vector(0, 1, 0) fourth_vector = Vector(0, 0, 1) # Check if angle with itself is 0 self.assertEqual(self._vector.angleToVector(second_vector), 0) # Check if angle between the two vectors that are rotated in equal angle but different direction are the same self.assertEqual(self._vector.angleToVector(third_vector), self._vector.angleToVector(fourth_vector)) def test_normalize(self): vector = Vector(10, 10, 10) assert vector.normalized().length() == 1 def test_setValues(self): x = 10 y = 10 z = 10 temp_vector = Vector(x, y, z) numpy.testing.assert_array_almost_equal(temp_vector.getData(), numpy.array([x, y, z])) temp_vector2 = temp_vector.set(1, 2, 3) numpy.testing.assert_array_almost_equal(temp_vector2.getData(), numpy.array([1, 2, 3])) def test_negPos(self): v = Vector(0, 1, 0) self.assertEqual(Vector(0, -1, 0), -v) self.assertEqual(Vector(0, 1, 0), v) # - should have no side effects
class TestVector(unittest.TestCase): def setUp(self): # Called before the first testfunction is executed self._vector = Vector(1, 0, 0) pass def tearDown(self): # Called after the last testfunction was executed pass def test_getData(self): numpy.testing.assert_array_almost_equal(self._vector.getData(), numpy.array([1, 0, 0])) pass def test_angleBetweenVectors(self): second_vector = Vector(1, 0, 0) third_vector = Vector(0, 1, 0) fourth_vector = Vector(0, 0, 1) # Check if angle with itself is 0 self.assertEqual(self._vector.angleToVector(second_vector), 0) # Check if angle between the two vectors that are rotated in equal angle but different direction are the same self.assertEqual(self._vector.angleToVector(third_vector), self._vector.angleToVector(fourth_vector)) def test_normalize(self): pass def test_setValues(self): x = 10 y = 10 z = 10 temp_vector = Vector(x, y, z) numpy.testing.assert_array_almost_equal(temp_vector.getData(), numpy.array([x, y, z])) def test_negPos(self): v = Vector(0, 1, 0) self.assertEqual(Vector(0, -1, 0), -v) self.assertEqual(Vector(0, 1, 0), v) # - should have no side effects
class TestVector(unittest.TestCase): def setUp(self): # Called before the first testfunction is executed self._vector = Vector(1,0,0) pass def tearDown(self): # Called after the last testfunction was executed pass def test_getData(self): numpy.testing.assert_array_almost_equal(self._vector.getData(), numpy.array([1,0,0])) def test_angleBetweenVectors(self): second_vector = Vector(1,0,0) third_vector = Vector(0,1,0) fourth_vector = Vector(0,0,1) # Check if angle with itself is 0 self.assertEqual(self._vector.angleToVector(second_vector), 0) # Check if angle between the two vectors that are rotated in equal angle but different direction are the same self.assertEqual(self._vector.angleToVector(third_vector), self._vector.angleToVector(fourth_vector)) def test_normalize(self): vector = Vector(10, 10, 10) assert vector.normalized().length() == 1 def test_setValues(self): x = 10 y = 10 z = 10 temp_vector = Vector(x,y,z) numpy.testing.assert_array_almost_equal(temp_vector.getData(), numpy.array([x,y,z])) temp_vector2 = temp_vector.set(1, 2, 3) numpy.testing.assert_array_almost_equal(temp_vector2.getData(), numpy.array([1, 2, 3])) def test_negPos(self): v = Vector(0, 1, 0) self.assertEqual(Vector(0, -1, 0), -v) self.assertEqual(Vector(0, 1, 0), v) # - should have no side effects def test_compare(self): short_vector = Vector(0, 1, 0) long_vector = Vector(200, 300, 500) assert short_vector < long_vector assert long_vector > short_vector assert not long_vector == None def test_add(self): vector = Vector(0, 1, 0) vector2 = Vector(1, 0, 1) assert vector + vector2 == Vector(1, 1, 1) assert vector + vector2.getData() == Vector(1, 1, 1) vector += vector2 assert vector == Vector(1, 1, 1) def test_subtract(self): vector = Vector(2, 2, 2) vector2 = Vector(1, 1, 1) assert vector - vector2 == Vector(1, 1, 1) assert vector - vector2.getData() == Vector(1, 1, 1) assert vector2 - vector == Vector(-1, -1, -1) assert vector2 - vector.getData() == Vector(-1, -1, -1) vector -= vector2 assert vector == Vector(1, 1, 1) def test_multiply(self): vector = Vector(2, 2, 2) vector2 = Vector(2, 2, 2) assert vector * vector2 == Vector(4, 4, 4) assert vector * 2 == Vector(4, 4, 4) assert vector.scale(vector2) == Vector(4, 4, 4) vector *= vector2 assert vector == Vector(4, 4, 4)
class TestVector(unittest.TestCase): def setUp(self): # Called before the first testfunction is executed self._vector = Vector(1,0,0) pass def tearDown(self): # Called after the last testfunction was executed pass def test_getData(self): numpy.testing.assert_array_almost_equal(self._vector.getData(), numpy.array([1,0,0])) def test_angleBetweenVectors(self): second_vector = Vector(1,0,0) third_vector = Vector(0,1,0) fourth_vector = Vector(0,0,1) # Check if angle with itself is 0 self.assertEqual(self._vector.angleToVector(second_vector), 0) # Check if angle between the two vectors that are rotated in equal angle but different direction are the same self.assertEqual(self._vector.angleToVector(third_vector), self._vector.angleToVector(fourth_vector)) def test_normalize(self): vector = Vector(10, 10, 10) assert vector.normalized().length() == pytest.approx(1) def test_setValues(self): x = 10 y = 10 z = 10 temp_vector = Vector(x,y,z) numpy.testing.assert_array_almost_equal(temp_vector.getData(), numpy.array([x,y,z])) temp_vector2 = temp_vector.set(1, 2, 3) numpy.testing.assert_array_almost_equal(temp_vector2.getData(), numpy.array([1, 2, 3])) def test_negPos(self): v = Vector(0, 1, 0) self.assertEqual(Vector(0, -1, 0), -v) self.assertEqual(Vector(0, 1, 0), v) # - should have no side effects def test_compare(self): short_vector = Vector(0, 1, 0) long_vector = Vector(200, 300, 500) assert short_vector < long_vector assert long_vector > short_vector assert not long_vector == None def test_add(self): vector = Vector(0, 1, 0) vector2 = Vector(1, 0, 1) assert vector + vector2 == Vector(1, 1, 1) assert vector + vector2.getData() == Vector(1, 1, 1) vector += vector2 assert vector == Vector(1, 1, 1) def test_subtract(self): vector = Vector(2, 2, 2) vector2 = Vector(1, 1, 1) assert vector - vector2 == Vector(1, 1, 1) assert vector - vector2.getData() == Vector(1, 1, 1) assert vector2 - vector == Vector(-1, -1, -1) assert vector2 - vector.getData() == Vector(-1, -1, -1) vector -= vector2 assert vector == Vector(1, 1, 1) def test_multiply(self): vector = Vector(2, 2, 2) vector2 = Vector(2, 2, 2) assert vector * vector2 == Vector(4, 4, 4) assert vector * 2 == Vector(4, 4, 4) assert vector.scale(vector2) == Vector(4, 4, 4) vector *= vector2 assert vector == Vector(4, 4, 4)