add e2e pytest setup

e2e_tests/conftest.py

@@ -0,0 +1,19 @@
+import pytest
+import subprocess
+import time
+import os
+
+@pytest.fixture(scope="session", autouse=True)
+def docker_compose_setup():
+    """Spin up Docker containers for OPAL services using docker-compose."""
+    compose_file = os.path.abspath("./docker-compose.yml")
+
+    subprocess.run(["docker-compose", "-f", compose_file, "up", "-d"])
+
+    # Wait for services to be up and running
+    time.sleep(60)
+
+    yield
+
+    # Tear down the Docker services after tests
+    subprocess.run(["docker-compose", "-f", compose_file, "down"])

e2e_tests/docker-compose.yml

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+services:
+  opal_server:
+    image: permitio/opal-server:${OPAL_IMAGE_TAG:-latest}
+    ports:
+      - "7002:7002"
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:7002/health"]
+      interval: 10s
+      timeout: 10s
+      retries: 5
+
+  opal_client:
+    image: permitio/opal-client:${OPAL_IMAGE_TAG:-latest}
+    ports:
+      - "7776:7000"
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://opal_server:7002/health"]
+      interval: 10s
+      timeout: 10s
+      retries: 5

e2e_tests/requirements.txt

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+pytest
+requests
+docker

e2e_tests/tests/test_e2e.py

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+import requests
+
+def test_opal_server_health():
+    """Test OPAL Server health endpoint."""
+    response = requests.get("http://localhost:7002/policy-data")
+    assert response.status_code == 200
+
+def test_opal_client_health():
+    """Test OPAL Client endpoint."""
+    response = requests.get("http://localhost:7766/ready")
+    assert response.status_code == 200
+    assert 'connected' in response.json()