Commit Graph

6 Commits

Author SHA1 Message Date
Walter Dörwald 7e5c6a02eb Change issubclass() so that recursive tuples (directly or indirectly
containing class objects) are allowed as the second argument.
This makes issubclass() more similar to isinstance() where recursive
tuples are allowed too.
2002-12-12 19:14:08 +00:00
Walter Dörwald d9a6ad3beb Enhance issubclass() and PyObject_IsSubclass() so that a tuple is
supported as the second argument. This has the same meaning as
for isinstance(), i.e. issubclass(X, (A, B)) is equivalent
to issubclass(X, A) or issubclass(X, B). Compared to isinstance(),
this patch does not search the tuple recursively for classes, i.e.
any entry in the tuple that is not a class, will result in a
TypeError.

This closes SF patch #649608.
2002-12-12 16:41:44 +00:00
Barry Warsaw 04f357cffe Get rid of relative imports in all unittests. Now anything that
imports e.g. test_support must do so using an absolute package name
such as "import test.test_support" or "from test import test_support".

This also updates the README in Lib/test, and gets rid of the
duplicate data dirctory in Lib/test/data (replaced by
Lib/email/test/data).

Now Tim and Jack can have at it. :)
2002-07-23 19:04:11 +00:00
Tim Peters 8ac1495a6a Whitespace normalization. 2002-05-23 15:15:30 +00:00
Neil Schemenauer 3b04d635a2 Add more tests for abstract isinstance() and issubclass(). 2002-04-24 03:33:02 +00:00
Barry Warsaw 906569de24 Unit tests for the changes in abstract.c version 2.101. The debug
build's "undetected error" problems were originally detected with
extension types, but we can whitebox test the same situations with
new-style classes.
2002-04-23 22:48:42 +00:00