feat: add Python integration tests for HTTP endpoints

pipeline-runner/tests/test_integration.py

@@ -0,0 +1,85 @@
+"""Integration tests for the full pipeline CRUD + execution flow."""
+
+import time
+import uuid
+
+import requests
+
+
+def _unique_id():
+    return str(uuid.uuid4())
+
+
+def test_full_pipeline_lifecycle(pipeline_server):
+    """Create, list, get, run, poll, log, delete a pipeline end-to-end."""
+    base = pipeline_server.base_url
+    pipeline_id = _unique_id()
+
+    # --- Create pipeline ---
+    pipeline = {
+        "id": pipeline_id,
+        "name": "integration-test-pipeline",
+        "working_dir": "/tmp",
+        "prompts": [
+            {"id": _unique_id(), "text": "echo step1", "title": "Step 1", "order": 0},
+            {"id": _unique_id(), "text": "echo step2", "title": "Step 2", "order": 1},
+            {"id": _unique_id(), "text": "echo step3", "title": "Step 3", "order": 2},
+        ],
+    }
+    resp = requests.post(f"{base}/api/pipelines", json=pipeline)
+    assert resp.status_code == 200
+    created = resp.json()
+    assert created["id"] == pipeline_id
+    assert created["name"] == "integration-test-pipeline"
+    assert len(created["prompts"]) == 3
+
+    # --- List pipelines ---
+    resp = requests.get(f"{base}/api/pipelines")
+    assert resp.status_code == 200
+    pipelines = resp.json()
+    assert any(p["id"] == pipeline_id for p in pipelines)
+
+    # --- Get single pipeline ---
+    resp = requests.get(f"{base}/api/pipelines/{pipeline_id}")
+    assert resp.status_code == 200
+    fetched = resp.json()
+    assert fetched["id"] == pipeline_id
+    assert fetched["name"] == "integration-test-pipeline"
+    assert len(fetched["prompts"]) == 3
+    assert fetched["prompts"][0]["order"] == 0
+
+    # --- Start a run ---
+    resp = requests.post(f"{base}/api/runs", json={"pipeline_id": pipeline_id})
+    assert resp.status_code == 200
+    run_data = resp.json()
+    run_id = run_data["run_id"]
+    assert run_id
+    assert run_data["status"] == "running"
+
+    # --- Poll run status until completed ---
+    for _ in range(60):
+        resp = requests.get(f"{base}/api/runs/{run_id}/status")
+        assert resp.status_code == 200
+        status_data = resp.json()
+        if status_data["status"] in ("completed", "error"):
+            break
+        time.sleep(0.5)
+    else:
+        pytest.fail("Run did not complete within timeout")
+
+    assert status_data["status"] == "completed"
+    assert len(status_data["steps"]) == 3
+
+    # --- Get log ---
+    resp = requests.get(f"{base}/api/runs/{run_id}/log")
+    assert resp.status_code == 200
+    assert len(resp.text) > 0
+
+    # --- Delete pipeline ---
+    resp = requests.delete(f"{base}/api/pipelines/{pipeline_id}")
+    assert resp.status_code == 200
+    assert resp.json()["deleted"] == pipeline_id
+
+    # --- Verify deletion ---
+    resp = requests.get(f"{base}/api/pipelines/{pipeline_id}")
+    assert resp.status_code == 404