File support-python-311.patch of Package failed_python-autopage

Index: autopage-0.5.2/autopage/tests/test_autopage.py
===================================================================
--- autopage-0.5.2.orig/autopage/tests/test_autopage.py
+++ autopage-0.5.2/autopage/tests/test_autopage.py
@@ -37,6 +37,9 @@ class PagedStreamTest(fixtures.TestWithF
          popen = fixtures.MockPatch('subprocess.Popen')
          self.useFixture(popen)
          self.popen = popen.mock
+        self.encoding = 'UTF-8'
+        if sys.version_info >= (3, 11):
+            self.encoding = 'utf-8'
 
      def test_defaults(self) -> None:
          class TestCommand(command.PagerCommand):
@@ -58,7 +61,7 @@ class PagedStreamTest(fixtures.TestWithF
                  env=get_env.return_value,
                  bufsize=-1,
                  universal_newlines=True,
-                encoding='UTF-8',
+                encoding=self.encoding,
                  errors='strict',
                  stdin=subprocess.PIPE,
                  stdout=None)
@@ -84,7 +87,7 @@ class PagedStreamTest(fixtures.TestWithF
                      env=get_env.return_value,
                      bufsize=-1,
                      universal_newlines=True,
-                    encoding='UTF-8',
+                    encoding=self.encoding,
                      errors='strict',
                      stdin=subprocess.PIPE,
                      stdout=None)
@@ -100,7 +103,7 @@ class PagedStreamTest(fixtures.TestWithF
                  env=get_env.return_value,
                  bufsize=-1,
                  universal_newlines=True,
-                encoding='UTF-8',
+                encoding=self.encoding,
                  errors='strict',
                  stdin=subprocess.PIPE,
                  stdout=None)