v2.0.x Chore - Consider improvements in `tests/test_hear_server.py`

[reactive-firewall]

tests/test_hear_server.py

Consider enhancing import error handling.

The test methods are well-structured, but consider adding more assertions to verify edge cases.

For example, in test_handle_error_without_stop_in_request:

def test_handle_error_without_stop_in_request(self):
    """Test McastServer.handle_error with a non-STOP request."""
    theResult = False
    fail_fixture = str("""Mock(BLAH) --> Handler-HEAR == error""")
    _fixture_port_num = self._the_test_port
    try:
        self.assertIsNotNone(_fixture_port_num)
        self.assertIsInstance(_fixture_port_num, int)
        # Create an instance of McastServer
        server_address = ('224.0.0.1', _fixture_port_num)
        server = multicast.hear.McastServer(server_address, multicast.hear.HearUDPHandler)
        client_address = (self.get_default_ip(), _fixture_port_num)
        # Mock a request not containing "STOP"
        request = (str("Regular message"), multicast.genSocket())
        
        # Add assertions for initial state
        self.assertIsNotNone(request[1], "Socket should be created")
        self.assertIsInstance(request[0], str, "Request should be a string")
        
        try:
            server.handle_error(request, client_address)
            # Add assertion for server state after handling
            self.assertTrue(server.socket is not None, "Server socket should exist")
        finally:
            # Clean up
            server.server_close()
        theResult = (multicast.endSocket(request[1]) is None)
        self.assertTrue(theResult, "RESOURCE LEAK")
    except Exception as err:
        context.debugtestError(err)
        self.fail(fail_fixture)
    self.assertTrue(theResult, fail_fixture)

---

Enhance test class and method documentation.

Consider adding more comprehensive docstrings to test classes and methods.

For example:

class McastServerTestSuite(McastHearTestSuite):
    """Test suite for McastServer functionality.
    
    This suite verifies the server's behavior in handling various types of requests,
    error conditions, and resource management.
    
    Attributes:
        __module__ (str): Module identifier
        __name__ (str): Full class name
    """