Debug issue with tests running as GitHub action

.github/workflows/tests.yaml

@@ -23,8 +23,8 @@ jobs:
                       env: pypy3
         name: ${{ matrix.env }} on Python ${{ matrix.python }}
         steps:
-        - uses: actions/checkout@v3
-        - uses: actions/setup-python@v3
+        - uses: actions/checkout@v5
+        - uses: actions/setup-python@v4
           with:
               python-version: ${{ matrix.python }}
         - run: pip install tox

paste/wsgilib.py

@@ -378,8 +378,9 @@ def flush(self):
     def write(self, value):
         if not value:
             return
-        raise AssertionError(
-            "No errors should be written (got: %r)" % value)
+        print(value)  # for debugging
+        # raise AssertionError(
+        #     "No errors should be written (got: %r)" % value)
 
     def writelines(self, seq):
         raise AssertionError(

tests/cgiapp_data/form.cgi

@@ -41,10 +41,8 @@ class FormFieldStorage(FieldStorage):
         raise error
 
     def __contains__(self, key):
-        superobj = super(FieldStorage, self)
-
         for candidate in self._key_candidates(key):
-            if superobj.__contains__(candidate):
+            if super().__contains__(candidate):
                 return True
         return False
 

tests/test_cgiapp.py

@@ -47,6 +47,7 @@ def test_form():
         assert 'file.txt' in res
         assert 'joe' in res
         assert 'x'*10000 in res
+        assert 0  # for debugging
 
     def test_error():
         app = TestApp(CGIApplication({}, script='error.cgi', path=[data_dir]))