bpo-32991: Restore expectation that inspect.getfile raises TypeError on namespace package (GH-5980) (GH-5997)
* bpo-32991: Add test capturing expectation.
DocTestFinder.find should return an empty list for doctests in a namespace package.
* bpo-32991: Restore expectation that inspect.getfile on a namespace package raises TypeError.
(cherry picked from commit b9650a04a81355c8a7dcd0464c28febfb4bfc0a9)
Co-authored-by: Jason R. Coombs <jaraco@jaraco.com>
diff --git a/Lib/test/test_doctest.py b/Lib/test/test_doctest.py
index 5ad94ab..f0eb528 100644
--- a/Lib/test/test_doctest.py
+++ b/Lib/test/test_doctest.py
@@ -7,6 +7,8 @@
import functools
import os
import sys
+import importlib
+import unittest
# NOTE: There are some additional tests relating to interaction with
@@ -435,7 +437,7 @@
>>> tests = finder.find(sample_func)
>>> print(tests) # doctest: +ELLIPSIS
- [<DocTest sample_func from ...:19 (1 example)>]
+ [<DocTest sample_func from ...:21 (1 example)>]
The exact name depends on how test_doctest was invoked, so allow for
leading path components.
@@ -681,6 +683,17 @@
and 'int' is a type.
"""
+
+class TestDocTestFinder(unittest.TestCase):
+
+ def test_empty_namespace_package(self):
+ pkg_name = 'doctest_empty_pkg'
+ os.mkdir(pkg_name)
+ mod = importlib.import_module(pkg_name)
+ assert doctest.DocTestFinder().find(mod) == []
+ os.rmdir(pkg_name)
+
+
def test_DocTestParser(): r"""
Unit tests for the `DocTestParser` class.
@@ -2945,6 +2958,10 @@
from test import test_doctest
support.run_doctest(test_doctest, verbosity=True)
+ # Run unittests
+ support.run_unittest(__name__)
+
+
def test_coverage(coverdir):
trace = support.import_module('trace')
tracer = trace.Trace(ignoredirs=[sys.base_prefix, sys.base_exec_prefix,],