From: Ezio Melotti <ezio.melotti@gmail.com>
Date: Fri, 18 Nov 2011 16:59:36 +0000 (+0200)
Subject: #13387: add note about checking the exact type in assertIsInstance doc.
X-Git-Tag: v3.3.0a1~811^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=fabf0275a91aeb84f4bca02906ee6f181abc0344;p=python

#13387: add note about checking the exact type in assertIsInstance doc.
---

diff --git a/Doc/library/unittest.rst b/Doc/library/unittest.rst
index 32f66feef2..990bd4853f 100644
--- a/Doc/library/unittest.rst
+++ b/Doc/library/unittest.rst
@@ -929,6 +929,8 @@ Test cases
 
       Test that *obj* is (or is not) an instance of *cls* (which can be a
       class or a tuple of classes, as supported by :func:`isinstance`).
+      To check for a specific type (without including superclasses) use
+      :func:`assertIs(type(obj), cls) <assertIs>`.
 
       .. versionadded:: 3.2