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aprsd/tests/client/test_factory.py

76 lines
2.4 KiB
Python

import unittest
from unittest import mock
from aprsd.client.factory import Client, ClientFactory
class MockClient:
"""Mock client for testing."""
@classmethod
def is_enabled(cls):
return True
@classmethod
def is_configured(cls):
return True
class TestClientFactory(unittest.TestCase):
"""Test cases for ClientFactory."""
def setUp(self):
"""Set up test fixtures."""
self.factory = ClientFactory()
# Clear any registered clients from previous tests
self.factory.clients = []
def test_singleton(self):
"""Test that ClientFactory is a singleton."""
factory2 = ClientFactory()
self.assertEqual(self.factory, factory2)
def test_register_client(self):
"""Test registering a client."""
self.factory.register(MockClient)
self.assertIn(MockClient, self.factory.clients)
def test_register_invalid_client(self):
"""Test registering an invalid client raises error."""
invalid_client = mock.MagicMock(spec=Client)
with self.assertRaises(ValueError):
self.factory.register(invalid_client)
def test_create_client(self):
"""Test creating a client."""
self.factory.register(MockClient)
client = self.factory.create()
self.assertIsInstance(client, MockClient)
def test_create_no_clients(self):
"""Test creating a client with no registered clients."""
with self.assertRaises(Exception):
self.factory.create()
def test_is_client_enabled(self):
"""Test checking if any client is enabled."""
self.factory.register(MockClient)
self.assertTrue(self.factory.is_client_enabled())
def test_is_client_enabled_none(self):
"""Test checking if any client is enabled when none are."""
MockClient.is_enabled = classmethod(lambda cls: False)
self.factory.register(MockClient)
self.assertFalse(self.factory.is_client_enabled())
def test_is_client_configured(self):
"""Test checking if any client is configured."""
self.factory.register(MockClient)
self.assertTrue(self.factory.is_client_configured())
def test_is_client_configured_none(self):
"""Test checking if any client is configured when none are."""
MockClient.is_configured = classmethod(lambda cls: False)
self.factory.register(MockClient)
self.assertFalse(self.factory.is_client_configured())