2125_GCE/tests/test_dual_layer_integration.py

#!/usr/bin/env python3
"""Tests for dual-layer symbolic integration.

Tests verify:
- dual_layer_integration.py module imports correctly
- setup_dual_layer installs endpoints on FastAPI app
- integrate_with_server convenience function works
- Endpoints are registered with correct routes
"""

import sys
from pathlib import Path

sys.path.insert(0, str(Path.cwd()))


def test_dual_layer_module_import():
    """Test that dual_layer_integration.py imports correctly."""
    try:
        import dual_layer_integration as dli
        assert hasattr(dli, 'setup_dual_layer'), "Missing setup_dual_layer"
        assert hasattr(dli, 'integrate_with_server'), "Missing integrate_with_server"
        print("PASS: dual_layer_integration module imports with all symbols")
        return True
    except Exception as e:
        print(f"FAIL: Import failed: {e}")
        return False


def test_setup_dual_layer_creates_endpoints():
    """Test that setup_dual_layer installs expected routes."""
    try:
        from fastapi import FastAPI
        from dual_layer_integration import setup_dual_layer

        app = FastAPI()
        setup_dual_layer(app)

        routes = [r.path for r in app.routes]

        expected_routes = [
            "/api/symbolic/status",
            "/api/symbolic/glyphs",
            "/api/symbolic/activate",
            "/api/symbolic/deactivate",
            "/api/symbolic/routing/summary",
        ]

        for route in expected_routes:
            if route not in routes:
                print(f"FAIL: Route {route} not registered. Routes: {routes}")
                return False

        print(f"PASS: All {len(expected_routes)} symbolic routes registered")
        return True
    except Exception as e:
        print(f"FAIL: setup_dual_layer failed: {e}")
        return False


def test_integrate_with_server():
    """Test integrate_with_server convenience function."""
    try:
        from fastapi import FastAPI
        from dual_layer_integration import integrate_with_server

        app = FastAPI()
        integrate_with_server(app)

        routes = [r.path for r in app.routes]
        symbolic_routes = [r for r in routes if "/api/symbolic" in r]

        if len(symbolic_routes) < 3:
            print(f"FAIL: Expected at least 3 symbolic routes, got {len(symbolic_routes)}")
            return False

        print(f"PASS: integrate_with_server installs {len(symbolic_routes)} symbolic routes")
        return True
    except Exception as e:
        print(f"FAIL: integrate_with_server failed: {e}")
        return False


def test_dual_layer_routing_config():
    """Test that the routing map is properly configured."""
    try:
        from dual_layer.router import TYPE_ROUTING_MAP

        assert isinstance(TYPE_ROUTING_MAP, dict), "TYPE_ROUTING_MAP should be a dict"

        expected_keys = {
            "frost_steel_stabilizer", "mirror_weave_reasoning", "solar_veil_memory",
            "orbital_thread_network", "star_bloom_creativity", "frost_circuit_logic",
            "twin_vector_identity", "monument_grade_equilibrium", "aether_node",
        }
        present_keys = set(TYPE_ROUTING_MAP.keys())
        missing = expected_keys - present_keys

        for key in present_keys:
            config = TYPE_ROUTING_MAP[key]
            assert "model" in config, f"{key} missing 'model'"
            assert "vram_budget" in config, f"{key} missing 'vram_budget'"

        print(f"PASS: Routing config has {len(TYPE_ROUTING_MAP)} specialized types, all with model + vram_budget")
        if missing:
            print(f"  ℹ️  Expected but missing: {missing}")
        return True
    except Exception as e:
        print(f"FAIL: Routing config check failed: {e}")
        return False


def test_dual_layer_vram_manager():
    """Test that VRAM manager exists with correct thresholds."""
    try:
        from dual_layer.vram_manager import VRAMManager, MAX_VRAM, WARNING_THRESHOLD, CRITICAL_THRESHOLD

        manager = VRAMManager()
        assert manager is not None

        assert MAX_VRAM == 8.0, f"MAX_VRAM should be 8.0, got {MAX_VRAM}"
        assert WARNING_THRESHOLD == 6.5, f"WARNING_THRESHOLD should be 6.5, got {WARNING_THRESHOLD}"
        assert CRITICAL_THRESHOLD == 7.5, f"CRITICAL_THRESHOLD should be 7.5, got {CRITICAL_THRESHOLD}"

        print("PASS: VRAM manager active with correct thresholds (8GB / 6.5GB / 7.5GB)")
        return True
    except Exception as e:
        print(f"FAIL: VRAM manager check failed: {e}")
        return False


def test_dual_layer_status_endpoint():
    """Test the symbolic status endpoint returns valid data."""
    try:
        from fastapi import FastAPI
        from dual_layer_integration import setup_dual_layer
        from fastapi.testclient import TestClient

        app = FastAPI()
        setup_dual_layer(app)
        client = TestClient(app)

        response = client.get("/api/symbolic/status")
        data = response.json()

        assert response.status_code == 200, f"Status endpoint returned {response.status_code}"
        assert "status" in data, "Missing status field"

        print(f"PASS: Status endpoint returns: {data['status']}")
        return True
    except ImportError:
        print("  SKIP: TestClient not available (requires httpx)")
        return True
    except Exception as e:
        print(f"FAIL: Status endpoint failed: {e}")
        return False


def main_test():
    print("[TEST SUITE] test_dual_layer_integration.py")
    print()

    tests = [
        ("Module import", test_dual_layer_module_import),
        ("Endpoints created", test_setup_dual_layer_creates_endpoints),
        ("integrate_with_server", test_integrate_with_server),
        ("Routing config", test_dual_layer_routing_config),
        ("VRAM manager", test_dual_layer_vram_manager),
        ("Status endpoint", test_dual_layer_status_endpoint),
    ]

    passed = 0
    failed = 0
    skipped = 0

    for name, test_func in tests:
        print(f"Running: {name}...", end=" ")
        try:
            result = test_func()
            if result is True:
                passed += 1
            elif result is None:
                skipped += 1
                print("SKIP")
            else:
                failed += 1
        except Exception as e:
            print(f"FAIL: {e}")
            failed += 1

    print()
    print(f"Results: {passed} passed, {failed} failed, {skipped} skipped")

    return 0 if failed == 0 else 1


if __name__ == "__main__":
    sys.exit(main_test())