bpo-31028: Fix test_pydoc when run directly (#2864) (#2911)
* bpo-31028: Fix test_pydoc when run directly
Fix get_pydoc_link() of test_pydoc to fix "./python
Lib/test/test_pydoc.py": get the absolute path to __file__ to prevent
relative directories.
* Use realpath() instead of abspath()
(cherry picked from commit fd46561167af6cd697191dd7ebb8c2fef5ad6493)
diff --git a/Lib/test/test_pydoc.py b/Lib/test/test_pydoc.py
index 7188d0a..83aad0b 100644
--- a/Lib/test/test_pydoc.py
+++ b/Lib/test/test_pydoc.py
@@ -257,7 +257,7 @@
def get_pydoc_link(module):
"Returns a documentation web link of a module"
dirname = os.path.dirname
- basedir = dirname(dirname(__file__))
+ basedir = dirname(dirname(os.path.realpath(__file__)))
doc = pydoc.TextDoc()
loc = doc.getdocloc(module, basedir=basedir)
return loc