>>> from should_dsl import *

>>> 0.9 |should_be.less_than| 1
True
>>> 2 |should_be.less_than| 2
Traceback (most recent call last):
    ...
ShouldNotSatisfied: 2 is not less than 2
>>> 2 |should_be.less_than| 1
Traceback (most recent call last):
    ...
ShouldNotSatisfied: 2 is not less than 1
>>> 2 |should_not_be.less_than| 1
True
>>> name = 'a'
>>> name |should_be.less_than| 'b'
True
>>> name |should_not_be.less_than| 'b'
Traceback (most recent call last):
    ...
ShouldNotSatisfied: a is less than b

