Add tests and docs

tests/test_imports.py

@@ -0,0 +1,73 @@
+"""
+Test module imports to ensure all modules can be imported successfully
+"""
+
+import pytest
+
+
+def test_import_core_models():
+    """Test importing core data models"""
+    from elevator_saga.core.models import (
+        Direction,
+        ElevatorState,
+        ElevatorStatus,
+        EventType,
+        FloorState,
+        PassengerInfo,
+        PassengerStatus,
+        SimulationState,
+        TrafficEntry,
+        TrafficPattern,
+    )
+
+    assert Direction is not None
+    assert ElevatorState is not None
+    assert ElevatorStatus is not None
+    assert EventType is not None
+    assert FloorState is not None
+    assert PassengerInfo is not None
+    assert PassengerStatus is not None
+    assert SimulationState is not None
+    assert TrafficEntry is not None
+    assert TrafficPattern is not None
+
+
+def test_import_client_api():
+    """Test importing client API"""
+    from elevator_saga.client.api_client import ElevatorAPIClient
+
+    assert ElevatorAPIClient is not None
+
+
+def test_import_proxy_models():
+    """Test importing proxy models"""
+    from elevator_saga.client.proxy_models import ProxyElevator, ProxyFloor, ProxyPassenger
+
+    assert ProxyElevator is not None
+    assert ProxyFloor is not None
+    assert ProxyPassenger is not None
+
+
+def test_import_base_controller():
+    """Test importing base controller"""
+    from elevator_saga.client.base_controller import ElevatorController
+
+    assert ElevatorController is not None
+
+
+def test_import_simulator():
+    """Test importing simulator"""
+    from elevator_saga.server.simulator import ElevatorSimulation
+
+    assert ElevatorSimulation is not None
+
+
+def test_import_client_example():
+    """Test importing client example"""
+    from elevator_saga.client_examples.bus_example import ElevatorBusExampleController
+
+    assert ElevatorBusExampleController is not None
+
+
+if __name__ == "__main__":
+    pytest.main([__file__, "-v"])