René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"PathName2URLTests fail with Python 3.12.9","articleBody":"some changes between Python 3.12.2 and 3.12.9 cause the following tests to fail on Alpine Linux edge with `python-future` 1.0.0:\n\n```\n____________ URL2PathNameTests.test_converting_when_no_drive_letter ____________\n\nself = \u003ctest_future.test_urllib.URL2PathNameTests testMethod=test_converting_when_no_drive_letter\u003e\n\n    def test_converting_when_no_drive_letter(self):\n        # cannot end a raw string in \\\n\u003e       self.assertEqual(url2pathname(\"///C/test/\"), r'\\\\\\C\\test' '\\\\')\nE       AssertionError: '\\\\C\\\\test\\\\' != '\\\\\\\\\\\\C\\\\test\\\\'\nE       - \\C\\test\\\nE       + \\\\\\C\\test\\\nE       ? ++\n\ntests/test_future/test_urllib.py:1339: AssertionError\n________________ URL2PathNameTests.test_roundtrip_url2pathname _________________\n\nself = \u003ctest_future.test_urllib.URL2PathNameTests testMethod=test_roundtrip_url2pathname\u003e\n\n    def test_roundtrip_url2pathname(self):\n        list_of_paths = ['C:',\n                         r'\\\\\\C\\test\\\\',\n                         r'C:\\foo\\bar\\spam.foo'\n                         ]\n        for path in list_of_paths:\n\u003e           self.assertEqual(url2pathname(pathname2url(path)), path)\nE           AssertionError: '\\\\C\\\\test\\\\\\\\' != '\\\\\\\\\\\\C\\\\test\\\\\\\\'\nE           - \\C\\test\\\\\nE           + \\\\\\C\\test\\\\\nE           ? ++\n\ntests/test_future/test_urllib.py:1355: AssertionError\n________________ PathName2URLTests.test_converting_drive_letter ________________\n\nself = \u003ctest_future.test_urllib.PathName2URLTests testMethod=test_converting_drive_letter\u003e\n\n    def test_converting_drive_letter(self):\n        self.assertEqual(pathname2url(\"C:\"), '///C:')\n\u003e       self.assertEqual(pathname2url(\"C:\\\\\"), '///C:')\nE       AssertionError: '///C:/' != '///C:'\nE       - ///C:/\nE       ?      -\nE       + ///C:\n\ntests/test_future/test_urllib.py:1361: AssertionError\n____________ PathName2URLTests.test_converting_when_no_drive_letter ____________\n\nself = \u003ctest_future.test_urllib.PathName2URLTests testMethod=test_converting_when_no_drive_letter\u003e\n\n    def test_converting_when_no_drive_letter(self):\n\u003e       self.assertEqual(pathname2url(r\"\\\\\\folder\\test\" \"\\\\\"),\n                         '/////folder/test/')\nE       AssertionError: '///folder/test/' != '/////folder/test/'\nE       - ///folder/test/\nE       + /////folder/test/\nE       ? ++\n\ntests/test_future/test_urllib.py:1364: AssertionError\n________________ PathName2URLTests.test_roundtrip_pathname2url _________________\n\nself = \u003ctest_future.test_urllib.PathName2URLTests testMethod=test_roundtrip_pathname2url\u003e\n\n    def test_roundtrip_pathname2url(self):\n        list_of_paths = ['///C:',\n                         '/////folder/test/',\n                         '///C:/foo/bar/spam.foo']\n        for path in list_of_paths:\n\u003e           self.assertEqual(pathname2url(url2pathname(path)), path)\nE           AssertionError: '//folder/test/' != '/////folder/test/'\nE           - //folder/test/\nE           + /////folder/test/\nE           ? +++\n\ntests/test_future/test_urllib.py:1383: AssertionError\n____________ URL2PathNameTests.test_converting_when_no_drive_letter ____________\n\nself = \u003ctest_future.test_urllib_toplevel.URL2PathNameTests testMethod=test_converting_when_no_drive_letter\u003e\n\n    def test_converting_when_no_drive_letter(self):\n        # cannot end a raw string in \\\n\u003e       self.assertEqual(url2pathname(\"///C/test/\"), r'\\\\\\C\\test' '\\\\')\nE       AssertionError: '\\\\C\\\\test\\\\' != '\\\\\\\\\\\\C\\\\test\\\\'\nE       - \\C\\test\\\nE       + \\\\\\C\\test\\\nE       ? ++\n\ntests/test_future/test_urllib_toplevel.py:1357: AssertionError\n________________ URL2PathNameTests.test_roundtrip_url2pathname _________________\n\nself = \u003ctest_future.test_urllib_toplevel.URL2PathNameTests testMethod=test_roundtrip_url2pathname\u003e\n\n    def test_roundtrip_url2pathname(self):\n        list_of_paths = ['C:',\n                         r'\\\\\\C\\test\\\\',\n                         r'C:\\foo\\bar\\spam.foo'\n                         ]\n        for path in list_of_paths:\n\u003e           self.assertEqual(url2pathname(pathname2url(path)), path)\nE           AssertionError: '\\\\C\\\\test\\\\\\\\' != '\\\\\\\\\\\\C\\\\test\\\\\\\\'\nE           - \\C\\test\\\\\nE           + \\\\\\C\\test\\\\\nE           ? ++\n\ntests/test_future/test_urllib_toplevel.py:1373: AssertionError\n________________ PathName2URLTests.test_converting_drive_letter ________________\n\nself = \u003ctest_future.test_urllib_toplevel.PathName2URLTests testMethod=test_converting_drive_letter\u003e\n\n    def test_converting_drive_letter(self):\n        self.assertEqual(pathname2url(\"C:\"), '///C:')\n\u003e       self.assertEqual(pathname2url(\"C:\\\\\"), '///C:')\nE       AssertionError: '///C:/' != '///C:'\nE       - ///C:/\nE       ?      -\nE       + ///C:\n\ntests/test_future/test_urllib_toplevel.py:1379: AssertionError\n____________ PathName2URLTests.test_converting_when_no_drive_letter ____________\n\nself = \u003ctest_future.test_urllib_toplevel.PathName2URLTests testMethod=test_converting_when_no_drive_letter\u003e\n\n    def test_converting_when_no_drive_letter(self):\n\u003e       self.assertEqual(pathname2url(r\"\\\\\\folder\\test\" \"\\\\\"),\n                         '/////folder/test/')\nE       AssertionError: '///folder/test/' != '/////folder/test/'\nE       - ///folder/test/\nE       + /////folder/test/\nE       ? ++\n\ntests/test_future/test_urllib_toplevel.py:1382: AssertionError\n________________ PathName2URLTests.test_roundtrip_pathname2url _________________\n\nself = \u003ctest_future.test_urllib_toplevel.PathName2URLTests testMethod=test_roundtrip_pathname2url\u003e\n\n    def test_roundtrip_pathname2url(self):\n        list_of_paths = ['///C:',\n                         '/////folder/test/',\n                         '///C:/foo/bar/spam.foo']\n        for path in list_of_paths:\n\u003e           self.assertEqual(pathname2url(url2pathname(path)), path)\nE           AssertionError: '//folder/test/' != '/////folder/test/'\nE           - //folder/test/\nE           + /////folder/test/\nE           ? +++\n\ntests/test_future/test_urllib_toplevel.py:1401: AssertionError\n```","author":{"url":"https://github.com/ptrcnull","@type":"Person","name":"ptrcnull"},"datePublished":"2025-03-30T20:24:23.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/647/python-future/issues/647"}