def testApplication(self):
"""Test function application across states."""
self.assertEqual(
superposition.superposition(2, 4),
superposition.state_apply(superposition.superposition(1, 2),
lambda x: x * 2))
# As everything working on states, this should also work on scalars.
applied = superposition.state_apply(5, lambda x: x * 2)
self.assertTrue(superposition.state_eq(10, applied))
def testApplication(self):
"""Test function application across states."""
self.assertEqual(
superposition.superposition(2, 4),
superposition.state_apply(
superposition.superposition(1, 2),
lambda x: x * 2))
# As everything working on states, this should also work on scalars.
applied = superposition.state_apply(5, lambda x: x * 2)
self.assertTrue(superposition.state_eq(10, applied))
def testStates(self):
"""Test that states are inspectable and comparable."""
s1 = superposition.superposition("foo", "bar")
s2 = superposition.superposition("bar", "foo")
s3 = superposition.superposition(1, 2)
s4 = 1
s5 = superposition.superposition(1)
self.assertItemsEqual(superposition.getstates(s1),
superposition.getstates(s2))
self.assertTrue(superposition.state_eq(s1, s2))
self.assertFalse(superposition.state_eq(s1, s3))
# Superposition is obviously not equal to a scalar.
self.assertFalse(s5 == s4)
# But their states CAN be equal:
self.assertTrue(superposition.state_eq(s4, s5))
self.assertTrue(superposition.state_eq(s5, s4))
# We can also compare two scalars this way (if we really have nothing
# better to do).
self.assertTrue(superposition.state_eq("foo", "foo"))
def testStates(self):
"""Test that states are inspectable and comparable."""
s1 = superposition.superposition("foo", "bar")
s2 = superposition.superposition("bar", "foo")
s3 = superposition.superposition(1, 2)
s4 = 1
s5 = superposition.superposition(1)
self.assertItemsEqual(superposition.getstates(s1),
superposition.getstates(s2))
self.assertTrue(superposition.state_eq(s1, s2))
self.assertFalse(superposition.state_eq(s1, s3))
# Superposition is obviously not equal to a scalar.
self.assertFalse(s5 == s4)
# But their states CAN be equal:
self.assertTrue(superposition.state_eq(s4, s5))
self.assertTrue(superposition.state_eq(s5, s4))
# We can also compare two scalars this way (if we really have nothing
# better to do).
self.assertTrue(superposition.state_eq("foo", "foo"))
def assertStateEq(self, s1, s2):
return self.assertTrue(superposition.state_eq(s1, s2))
def assertStateEq(self, s1, s2):
return self.assertTrue(superposition.state_eq(s1, s2))