testtools.matchers._basic.NotAnInstance : API documentation

Method	__init__	Create a NotAnInstance Mismatch.
Method	describe	Describe the mismatch.

Inherited from Mismatch:

Method	get_details	Get extra details about the mismatch.
Method	__repr__	Undocumented

def __init__(self, matchee, types):

overrides testtools.matchers._impl.Mismatch.__init__

Create a NotAnInstance Mismatch.

Parameters	matchee	the thing which is not an instance of any of types.
	types	A tuple of the types which were expected.

def describe(self):

overrides testtools.matchers._impl.Mismatch.describe

Describe the mismatch.

This should be either a human-readable string or castable to a string. In particular, is should either be plain ascii or unicode on Python 2, and care should be taken to escape control characters.

testtools.matchers._basic.NotAnInstance(Mismatch) class documentation

`testtools.matchers._basic.NotAnInstance(Mismatch)` class documentation