Method test_add

linear_algebra_python/src/tests.py:45–53

test for + operator

(self)

        x = Vector([1,2])
        self.assertAlmostEqual(x.eulidLength(),2.236,3)
    def test_add(self):
        """
            test for + operator
        """
        x = Vector([1,2,3])
        y = Vector([1,1,1])
        self.assertEqual((x+y).component(0),2)
        self.assertEqual((x+y).component(1),3)
        self.assertEqual((x+y).component(2),4)
    def test_sub(self):
        """
            test for - operator