init

tests/test_routing_manager.py

@@ -0,0 +1,149 @@
+import sys
+from pathlib import Path
+
+# Add api directory to path
+api_dir = Path(__file__).parent.parent / 'api'
+sys.path.insert(0, str(api_dir))
+import unittest
+import tempfile
+import shutil
+import os
+from unittest.mock import patch, MagicMock
+from routing_manager import RoutingManager
+import json
+
+class TestRoutingManager(unittest.TestCase):
+    def setUp(self):
+        self.test_dir = tempfile.mkdtemp()
+        self.data_dir = os.path.join(self.test_dir, 'data')
+        self.config_dir = os.path.join(self.test_dir, 'config')
+        os.makedirs(self.data_dir, exist_ok=True)
+        os.makedirs(self.config_dir, exist_ok=True)
+        self.manager = RoutingManager(data_dir=self.data_dir, config_dir=self.config_dir)
+
+    def tearDown(self):
+        shutil.rmtree(self.test_dir)
+
+    def test_initialization(self):
+        # Test RoutingManager initialization and config creation
+        self.assertTrue(os.path.exists(self.manager.routing_dir))
+        self.assertTrue(os.path.exists(self.manager.rules_file))
+        # Check that rules file contains default structure
+        with open(self.manager.rules_file) as f:
+            rules = json.load(f)
+        self.assertIn('nat_rules', rules)
+        self.assertIn('peer_routes', rules)
+        self.assertIn('exit_nodes', rules)
+        self.assertIn('bridge_routes', rules)
+        self.assertIn('split_routes', rules)
+        self.assertIn('firewall_rules', rules)
+        self.assertIsInstance(rules['nat_rules'], list)
+        self.assertIsInstance(rules['peer_routes'], dict)
+        self.assertIsInstance(rules['exit_nodes'], list)
+        self.assertIsInstance(rules['bridge_routes'], list)
+        self.assertIsInstance(rules['split_routes'], list)
+        self.assertIsInstance(rules['firewall_rules'], list)
+
+    @patch.object(RoutingManager, '_apply_nat_rule', return_value=True)
+    @patch.object(RoutingManager, '_remove_nat_rule', return_value=True)
+    def test_add_and_remove_nat_rule(self, mock_remove_nat, mock_apply_nat):
+        # Add a valid NAT rule
+        result = self.manager.add_nat_rule('10.0.0.0/24', 'eth0')
+        self.assertTrue(result)
+        # Check that the rule is persisted
+        with open(self.manager.rules_file) as f:
+            rules = json.load(f)
+        self.assertEqual(len(rules['nat_rules']), 1)
+        rule = rules['nat_rules'][0]
+        self.assertEqual(rule['source_network'], '10.0.0.0/24')
+        self.assertEqual(rule['target_interface'], 'eth0')
+        self.assertEqual(rule['nat_type'], 'MASQUERADE')
+        self.assertTrue(rule['enabled'])
+        # Remove the NAT rule
+        rule_id = rule['id']
+        result = self.manager.remove_nat_rule(rule_id)
+        self.assertTrue(result)
+        with open(self.manager.rules_file) as f:
+            rules = json.load(f)
+        self.assertEqual(len(rules['nat_rules']), 0)
+        # Test invalid NAT rule (bad CIDR)
+        result = self.manager.add_nat_rule('bad-cidr', 'eth0')
+        self.assertFalse(result)
+        # Test invalid NAT rule (bad interface)
+        result = self.manager.add_nat_rule('10.0.0.0/24', '')
+        self.assertFalse(result)
+        # Test invalid NAT rule (bad nat_type)
+        result = self.manager.add_nat_rule('10.0.0.0/24', 'eth0', nat_type='INVALID')
+        self.assertFalse(result)
+        # Test invalid NAT rule (bad protocol)
+        result = self.manager.add_nat_rule('10.0.0.0/24', 'eth0', protocol='INVALID')
+        self.assertFalse(result)
+
+    @patch.object(RoutingManager, '_apply_peer_route', return_value=True)
+    @patch.object(RoutingManager, '_remove_peer_route', return_value=True)
+    def test_add_and_remove_peer_route(self, mock_remove_peer, mock_apply_peer):
+        # Add a valid peer route
+        allowed_networks = ['10.0.0.0/24']
+        result = self.manager.add_peer_route('peer1', '10.0.0.2', allowed_networks)
+        self.assertTrue(result)
+        # Check that the route is persisted
+        with open(self.manager.rules_file) as f:
+            rules = json.load(f)
+        self.assertIn('peer1', rules['peer_routes'])
+        route = rules['peer_routes']['peer1']
+        self.assertEqual(route['peer_name'], 'peer1')
+        self.assertEqual(route['peer_ip'], '10.0.0.2')
+        self.assertEqual(route['allowed_networks'], allowed_networks)
+        self.assertEqual(route['route_type'], 'lan')
+        self.assertTrue(route['enabled'])
+        # Remove the peer route
+        result = self.manager.remove_peer_route('peer1')
+        self.assertTrue(result)
+        with open(self.manager.rules_file) as f:
+            rules = json.load(f)
+        self.assertNotIn('peer1', rules['peer_routes'])
+        # Test invalid peer route (bad peer_name)
+        result = self.manager.add_peer_route('', '10.0.0.2', allowed_networks)
+        self.assertFalse(result)
+        # Test invalid peer route (bad peer_ip)
+        result = self.manager.add_peer_route('peer2', '', allowed_networks)
+        self.assertFalse(result)
+        # Test invalid peer route (bad allowed_networks)
+        result = self.manager.add_peer_route('peer3', '10.0.0.3', ['bad-cidr'])
+        self.assertFalse(result)
+        # Test invalid peer route (bad route_type)
+        result = self.manager.add_peer_route('peer4', '10.0.0.4', allowed_networks, route_type='invalid')
+        self.assertFalse(result)
+
+    def test_add_exit_node(self):
+        pass  # Test adding exit node configuration
+
+    def test_add_bridge_route(self):
+        pass  # Test adding bridge route between peers
+
+    def test_add_split_route(self):
+        pass  # Test adding split routing rule
+
+    def test_add_firewall_rule(self):
+        pass  # Test adding firewall rule
+
+    def test_get_routing_status(self):
+        pass  # Test routing status and monitoring
+
+    def test_test_routing_connectivity(self):
+        pass  # Test routing connectivity
+
+    def test_get_routing_logs(self):
+        pass  # Test log collection
+
+    def test_error_handling(self):
+        pass  # Test error handling and edge cases
+
+    def test_subprocess_command_execution(self):
+        pass  # Test subprocess command execution (mocked)
+
+    def test_route_parsing_and_analysis(self):
+        pass  # Test route parsing and analysis
+
+if __name__ == '__main__':
+    unittest.main()