v2.0.x Chore - Refactor suggestion for test outputs

[reactive-firewall]

🛠️ Refactor suggestion

Refactor to reduce code duplication in output validation.

Consider extracting the output validation logic into a helper method to improve maintainability and reduce duplication.

+    def _validate_help_output(self, args):
+        """Helper method to validate help command output.
+        
+        Args:
+            args: List of command arguments to execute
+        
+        Returns:
+            bool: True if validation passes, False otherwise
+        """
+        theOutputtxt = context.checkPythonCommand(args, stderr=subprocess.STDOUT)
+        context.debugBlob(theOutputtxt)
+        try:
+            if isinstance(theOutputtxt, bytes):
+                theOutputtxt = theOutputtxt.decode('utf8')
+        except UnicodeDecodeError:
+            theOutputtxt = str(repr(bytes(theOutputtxt)))
+        self.assertIsNotNone(theOutputtxt)
+        self.assertIn(str("usage:"), str(theOutputtxt))
+        return str("usage:") in str(theOutputtxt)

     def test_Usage_Error_WHEN_the_help_sub_command_is_called(self):
         """Test case for validating help output of multicast sub-commands."""
         theResult = False
         fail_fixture = str("""multicast [HEAR|RECV] --help == not helpful""")
         try:
             TestCase = namedtuple("TestCase", ["mode", "command"])
             inner_fixtures = [
                 TestCase(mode="--daemon {}", command="HEAR"),
                 TestCase(mode="{}", command="HEAR"),
                 TestCase(mode="--daemon {}", command="RECV"),
                 TestCase(mode="{}", command="RECV"),
                 TestCase(mode="{}", command="SAY"),
                 TestCase(mode="{}", command="NOOP")
             ]
             if (self._thepython is not None):
                 theResult = True
                 for test_case_o in [".__main__", ""]:
                     for test_case_i in inner_fixtures:
                         self.assertIsInstance(test_case_i, TestCase)
                         args = [
                             str(self._thepython),
                             str("-m"),
                             str("multicast{}").format(str(test_case_o)),
                             str(test_case_i.mode).format(str(test_case_i.command)),
                             str("--help")
                         ]
-                        theOutputtxt = context.checkPythonCommand(args, stderr=subprocess.STDOUT)
-                        context.debugBlob(theOutputtxt)
-                        try:
-                            if isinstance(theOutputtxt, bytes):
-                                theOutputtxt = theOutputtxt.decode('utf8')
-                        except UnicodeDecodeError:
-                            theOutputtxt = str(repr(bytes(theOutputtxt)))
-                        self.assertIsNotNone(theOutputtxt)
-                        self.assertIn(str("usage:"), str(theOutputtxt))
-                        if (str("usage:") in str(theOutputtxt)):
-                            theResult = True and theResult
-                        else:
-                            theResult = False
+                        if not self._validate_help_output(args):
+                            theResult = False
                             context.debugUnexpectedOutput(
                                 str("usage:"), str(theOutputtxt), self._thepython
                             )

Committable suggestion skipped: line range outside the PR's diff.

Originally posted by @coderabbitai[bot] in #184 (comment)