Eliminado venv y www del repositorio, agrege un requirements igual

venv/lib/python3.8/site-packages/markdown/test_tools.py

@@ -20,9 +20,10 @@ License: BSD (see LICENSE.md for details).
 """
 
 import os
+import sys
 import unittest
 import textwrap
-from . import markdown
+from . import markdown, util
 
 try:
     import tidylib
@@ -73,6 +74,32 @@ class TestCase(unittest.TestCase):
         return textwrap.dedent(text).strip()
 
 
+class recursionlimit:
+    """
+    A context manager which temporarily modifies the Python recursion limit.
+
+    The testing framework, coverage, etc. may add an arbitrary number of levels to the depth. To maintain consistency
+    in the tests, the current stack depth is determined when called, then added to the provided limit.
+
+    Example usage:
+
+        with recursionlimit(20):
+            # test code here
+
+    See https://stackoverflow.com/a/50120316/866026
+    """
+
+    def __init__(self, limit):
+        self.limit = util._get_stack_depth() + limit
+        self.old_limit = sys.getrecursionlimit()
+
+    def __enter__(self):
+        sys.setrecursionlimit(self.limit)
+
+    def __exit__(self, type, value, tb):
+        sys.setrecursionlimit(self.old_limit)
+
+
 #########################
 # Legacy Test Framework #
 #########################
@@ -113,8 +140,11 @@ class LegacyTestMeta(type):
                     expected = f.read().replace("\r\n", "\n")
                 output = markdown(input, **kwargs)
                 if tidylib and normalize:
-                    expected = _normalize_whitespace(expected)
-                    output = _normalize_whitespace(output)
+                    try:
+                        expected = _normalize_whitespace(expected)
+                        output = _normalize_whitespace(output)
+                    except OSError:
+                        self.skipTest("Tidylib's c library not available.")
                 elif normalize:
                     self.skipTest('Tidylib not available.')
                 self.assertMultiLineEqual(output, expected)
@@ -167,7 +197,7 @@ class LegacyTestCase(unittest.TestCase, metaclass=LegacyTestMeta):
                     arguments for all test files in the directory.
 
     In addition, properties can be defined for each individual set of test files within
-    the directory. The property should be given the name of the file wihtout the file
+    the directory. The property should be given the name of the file without the file
     extension. Any spaces and dashes in the filename should be replaced with
     underscores. The value of the property should be a `Kwargs` instance which
     contains the keyword arguments that should be passed to `Markdown` for that