SF 798269: bug fix for doctest (sf bug id: 798254
(Contributed by Alexander Belopolsky.)
Doctest would crash when encountering unbound methods:
class A:
def f(self): pass
class C(A):
g = A.f
diff --git a/Lib/doctest.py b/Lib/doctest.py
index dcee859..cff0501 100644
--- a/Lib/doctest.py
+++ b/Lib/doctest.py
@@ -302,6 +302,7 @@
from inspect import isclass as _isclass
from inspect import isfunction as _isfunction
+from inspect import ismethod as _ismethod
from inspect import ismodule as _ismodule
from inspect import classify_class_attrs as _classify_class_attrs
@@ -930,11 +931,11 @@
thisname = prefix + k
if type(v) in _StringTypes:
f, t = self.runstring(v, thisname)
- elif _isfunction(v) or _isclass(v):
+ elif _isfunction(v) or _isclass(v) or _ismethod(v):
f, t = self.rundoc(v, thisname)
else:
raise TypeError("Tester.run__test__: values in "
- "dict must be strings, functions "
+ "dict must be strings, functions, methods, "
"or classes; " + `v`)
failures = failures + f
tries = tries + t