def test_assert_is(self):
x = 3
y = x
assert_is(x, y)
x = 300
assert_is(x, 300)
assert_is(None, None)
from testy.aliases import eq
assert_is(eq, assert_equal)
def test_assert_is(self):
with assert_raises(AssertionError):
assert_is(True, False)
