def testDivmod(self):
qm1 = cartesian.Cartesian(((0, 1), (1, 0), (0, 3)))
qm2 = cartesian.Cartesian(((4, 0), (1, 0), (2, 1)))
self.assertEqual(qm1, divmod(self.c1, self.c2))
self.assertEqual(qm2, divmod(self.c2, self.c1))
self.assertEqual(qm1, divmod(self.c1, (4, 2, 7)))
def testNe(self):
c = cartesian.Cartesian((1, 2, 3))
self.assertNotEqual(c, cartesian.Cartesian((1, 2))) # shorter
self.assertNotEqual(c, cartesian.Cartesian((1, 2, 3, 4))) # longer
self.assertNotEqual(c, (1, 2, 3)) # different type
def testFloordiv(self):
q1 = cartesian.Cartesian((0, 1, 0))
q2 = cartesian.Cartesian((4, 1, 2))
self.assertEqual(q1, self.c1 // self.c2)
self.assertEqual(q2, self.c2 // self.c1)
self.assertEqual(q1, self.c1 // (4, 2, 7))
def testMod(self):
m1 = cartesian.Cartesian((1, 0, 3))
m2 = cartesian.Cartesian((0, 0, 1))
self.assertEqual(m1, self.c1 % self.c2)
self.assertEqual(m2, self.c2 % self.c1)
self.assertEqual(m1, self.c1 % (4, 2, 7))
def testMul(self):
p = cartesian.Cartesian((4, 4, 21))
self.assertEqual(p, self.c1 * self.c2)
self.assertEqual(p, self.c2 * self.c1)
self.assertEqual(p, self.c1 * (4, 2, 7))
def testTruediv(self):
q1 = cartesian.Cartesian((0.25, 1, 0.42857142857142855))
q2 = cartesian.Cartesian((4, 1, 2.33333333333333333))
self.assertEqual(q1, self.c1 / self.c2)
self.assertEqual(q2, self.c2 / self.c1)
self.assertEqual(q1, self.c1 / (4, 2, 7))
def testSub(self):
d1 = cartesian.Cartesian((-3, 0, -4))
d2 = cartesian.Cartesian((3, 0, 4))
self.assertEqual(d1, self.c1 - self.c2)
self.assertEqual(d2, self.c2 - self.c1)
self.assertEqual(d1, self.c1 - (4, 2, 7))
def testEq(self):
c = cartesian.Cartesian((1, 2, 3))
self.assertEqual(c, c)
def testAdd(self):
s = cartesian.Cartesian((5, 4, 10))
self.assertEqual(s, self.c1 + self.c2)
self.assertEqual(s, self.c2 + self.c1)
self.assertEqual(s, self.c1 + (4, 2, 7))
def setUp(self):
self.c1 = cartesian.Cartesian((1, 2, 3))
self.c2 = cartesian.Cartesian((4, 2, 7))
def testGetitem(self):
c = cartesian.Cartesian((1, 2, 3))
self.assertEqual(3, c[2])
self.assertRaises(IndexError, c.__getitem__, 3)
self.assertEqual(cartesian.Cartesian((1, 2)), c[:2])
def testLen(self):
c = cartesian.Cartesian((1, 2, 3))
self.assertEqual(3, len(c))
def testPos(self):
c = cartesian.Cartesian((1, 2, 3))
self.assertEqual(c, +c)
