DocTestFinder._find(): for tests derived from a module __test__ global,
doctest always promised to stick "__test__" in the name. That got
broken. Now it's fixed again.
diff --git a/Lib/test/test_generators.py b/Lib/test/test_generators.py
index ca6eebd..109af73 100644
--- a/Lib/test/test_generators.py
+++ b/Lib/test/test_generators.py
@@ -654,14 +654,14 @@
... yield 1
Traceback (most recent call last):
..
-SyntaxError: 'return' with argument inside generator (<doctest test.test_generators.syntax[0]>, line 2)
+SyntaxError: 'return' with argument inside generator (<doctest test.test_generators.__test__.syntax[0]>, line 2)
>>> def f():
... yield 1
... return 22
Traceback (most recent call last):
..
-SyntaxError: 'return' with argument inside generator (<doctest test.test_generators.syntax[1]>, line 3)
+SyntaxError: 'return' with argument inside generator (<doctest test.test_generators.__test__.syntax[1]>, line 3)
"return None" is not the same as "return" in a generator:
@@ -670,7 +670,7 @@
... return None
Traceback (most recent call last):
..
-SyntaxError: 'return' with argument inside generator (<doctest test.test_generators.syntax[2]>, line 3)
+SyntaxError: 'return' with argument inside generator (<doctest test.test_generators.__test__.syntax[2]>, line 3)
This one is fine:
@@ -685,7 +685,7 @@
... pass
Traceback (most recent call last):
..
-SyntaxError: 'yield' not allowed in a 'try' block with a 'finally' clause (<doctest test.test_generators.syntax[4]>, line 3)
+SyntaxError: 'yield' not allowed in a 'try' block with a 'finally' clause (<doctest test.test_generators.__test__.syntax[4]>, line 3)
>>> def f():
... try:
@@ -699,7 +699,7 @@
... pass
Traceback (most recent call last):
...
-SyntaxError: 'yield' not allowed in a 'try' block with a 'finally' clause (<doctest test.test_generators.syntax[5]>, line 6)
+SyntaxError: 'yield' not allowed in a 'try' block with a 'finally' clause (<doctest test.test_generators.__test__.syntax[5]>, line 6)
But this is fine:
@@ -805,7 +805,7 @@
... if 0:
... yield 2 # because it's a generator
Traceback (most recent call last):
-SyntaxError: 'return' with argument inside generator (<doctest test.test_generators.syntax[22]>, line 8)
+SyntaxError: 'return' with argument inside generator (<doctest test.test_generators.__test__.syntax[22]>, line 8)
This one caused a crash (see SF bug 567538):