from dataclasses import dataclass from datetime import datetime, timezone from decimal import Decimal from typing import Final from unittest.mock import AsyncMock, MagicMock, patch import pytest from pydantic import BaseModel, ValidationError from litellm.integrations.galileo import GalileoObserve from litellm.types.llms.openai import HttpxBinaryResponseContent, ResponsesAPIResponse from litellm.types.rerank import RerankResponse from litellm.types.utils import ( Choices, EmbeddingResponse, ImageObject, ImageResponse, Message, ModelResponse, TextCompletionResponse, TranscriptionResponse, ) @pytest.fixture def galileo_v2_env(monkeypatch): monkeypatch.setenv("GALILEO_API_KEY", "test-api-key") monkeypatch.setenv("GALILEO_PROJECT_ID", "86ff8ebe-a297-4134-b167-748bdd8d2c20") monkeypatch.setenv("GALILEO_LOG_STREAM_ID", "76c4ea50-8aa3-4771-a0d7-8567b112210f") monkeypatch.setenv("GALILEO_BASE_URL", "https://api.galileo.ai") @pytest.mark.asyncio async def test_galileo_v2_ingest_url_and_headers(galileo_v2_env): logger = GalileoObserve() logger.in_memory_records = [ { "latency_ms": 100, "status_code": 200, "input_text": "hi", "output_text": "hello", "node_type": "acompletion", "model": "gpt-5.2", "num_input_tokens": 1, "num_output_tokens": 2, "created_at": "2026-05-25T12:00:00", } ] url, payload = logger._get_ingest_request() assert ( url == "https://api.galileo.ai/ingest/traces/86ff8ebe-a297-4134-b167-748bdd8d2c20" ) assert payload["log_stream_id"] == "76c4ea50-8aa3-4771-a0d7-8567b112210f" assert payload["is_complete"] is True assert payload["traces"][0]["type"] == "trace" assert payload["traces"][0]["spans"][0]["type"] == "llm" assert payload["traces"][0]["spans"][0]["output"]["content"] == "hello" assert payload["traces"][0]["spans"][0]["metrics"]["num_total_tokens"] == 3 assert payload["traces"][0]["metrics"]["num_input_tokens"] == 1 assert payload["traces"][0]["metrics"]["num_output_tokens"] == 2 assert payload["traces"][0]["metrics"]["num_total_tokens"] == 3 assert payload["traces"][0]["spans"][0]["trace_id"] == payload["traces"][0]["id"] assert await logger._ensure_headers() is True assert logger.headers["Galileo-API-Key"] == "test-api-key" def test_galileo_token_metrics_from_record_falls_back_to_sum(): metrics = GalileoObserve._token_metrics_from_record( {"num_input_tokens": 5, "num_output_tokens": 7} ) assert metrics == { "num_input_tokens": 5, "num_output_tokens": 7, "num_total_tokens": 12, } def test_galileo_token_metrics_from_record_sums_zero_total(): metrics = GalileoObserve._token_metrics_from_record( {"num_input_tokens": 5, "num_output_tokens": 7, "num_total_tokens": 0} ) assert metrics == { "num_input_tokens": 5, "num_output_tokens": 7, "num_total_tokens": 12, } def test_galileo_token_metrics_from_record_includes_cost(): metrics = GalileoObserve._token_metrics_from_record( { "num_input_tokens": 1, "num_output_tokens": 2, "num_total_tokens": 3, "cost": 0.000855, } ) assert metrics["cost"] == 0.000855 def test_galileo_input_text_from_messages(): assert GalileoObserve._input_text_from_messages("hello") == "hello" assert ( GalileoObserve._input_text_from_messages( [{"role": "user", "content": "test responses api 1"}] ) == "test responses api 1" ) def test_galileo_get_output_str_responses_api(galileo_v2_env): logger = GalileoObserve() resp_dict = { "id": "resp_123", "created_at": 1, "output": [ { "id": "msg_1", "type": "message", "role": "assistant", "status": "completed", "content": [ { "type": "output_text", "text": "Hi! How can I help?", "annotations": [], } ], } ], } response = ResponsesAPIResponse(**resp_dict) result = logger.get_output_str_from_response(response, {"call_type": "aresponses"}) assert result is not None assert '"Hi! How can I help?"' in result assert '"type": "message"' in result def test_galileo_v2_span_preserves_message_roles(galileo_v2_env): record = { "latency_ms": 1, "status_code": 200, "input_text": "fallback", "output_text": "ok", "node_type": "acompletion", "model": "gpt-5.2", "num_input_tokens": 0, "num_output_tokens": 0, "created_at": "2026-05-25T12:00:00", "messages": [ {"role": "system", "content": "be helpful"}, {"role": "user", "content": "hello"}, ], } span = GalileoObserve._record_to_v2_span( record, trace_id="trace-id", span_id="span-id" ) assert span["input"] == [ {"role": "system", "content": "be helpful"}, {"role": "user", "content": "hello"}, ] def test_galileo_v2_span_unwraps_prompt_messages(galileo_v2_env): record = { "latency_ms": 1, "status_code": 200, "input_text": "fallback", "output_text": "ok", "node_type": "pass_through_endpoint", "model": "gpt-5.2", "num_input_tokens": 0, "num_output_tokens": 0, "created_at": "2026-05-25T12:00:00", "messages": { "messages": [ {"role": "system", "content": "be helpful"}, {"role": "user", "content": "hello"}, ] }, } span = GalileoObserve._record_to_v2_span( record, trace_id="trace-id", span_id="span-id" ) assert span["input"] == [ {"role": "system", "content": "be helpful"}, {"role": "user", "content": "hello"}, ] def test_galileo_output_text_from_model_response(galileo_v2_env): logger = GalileoObserve() response = ModelResponse( choices=[ Choices( message=Message( content="assistant reply", role="assistant", annotations=[], ) ) ] ) output = logger.get_output_str_from_response(response, {"call_type": "acompletion"}) assert output is not None assert '"assistant reply"' in output @pytest.mark.asyncio async def test_galileo_flush_swallows_http_errors(galileo_v2_env): logger = GalileoObserve() logger.in_memory_records = [ { "latency_ms": 1, "status_code": 200, "input_text": "a", "output_text": "b", "node_type": "acompletion", "model": "gpt-5.2", "num_input_tokens": 0, "num_output_tokens": 0, "created_at": "2026-05-25T12:00:00", } ] with patch.object( logger.async_httpx_handler, "post", new_callable=AsyncMock ) as mock_post: mock_post.side_effect = Exception("404 Not Found") await logger.flush_in_memory_records() assert len(logger.in_memory_records) == 1 @pytest.mark.asyncio async def test_galileo_flush_clears_records_on_201(galileo_v2_env): logger = GalileoObserve() logger.in_memory_records = [ { "latency_ms": 1, "status_code": 200, "input_text": "a", "output_text": "b", "node_type": "acompletion", "model": "gpt-5.2", "num_input_tokens": 0, "num_output_tokens": 0, "created_at": "2026-05-25T12:00:00", } ] mock_response = AsyncMock() mock_response.is_success = True mock_response.status_code = 201 with patch.object( logger.async_httpx_handler, "post", new_callable=AsyncMock ) as mock_post: mock_post.return_value = mock_response await logger.flush_in_memory_records() assert logger.in_memory_records == [] def test_galileo_normalize_base_url_none(monkeypatch): monkeypatch.delenv("GALILEO_API_KEY", raising=False) monkeypatch.delenv("GALILEO_BASE_URL", raising=False) monkeypatch.delenv("GALILEO_PROJECT_ID", raising=False) logger = GalileoObserve() assert logger.base_url is None assert logger._normalize_base_url(None) is None assert logger._normalize_base_url("https://x.example/") == "https://x.example" def test_galileo_is_configured_branches(monkeypatch): monkeypatch.delenv("GALILEO_API_KEY", raising=False) monkeypatch.delenv("GALILEO_BASE_URL", raising=False) monkeypatch.delenv("GALILEO_PROJECT_ID", raising=False) monkeypatch.delenv("GALILEO_USERNAME", raising=False) monkeypatch.delenv("GALILEO_PASSWORD", raising=False) no_env = GalileoObserve() assert no_env._is_configured() is False monkeypatch.setenv("GALILEO_API_KEY", "k") monkeypatch.setenv("GALILEO_PROJECT_ID", "p") v2 = GalileoObserve() assert v2._is_configured() is True monkeypatch.delenv("GALILEO_API_KEY", raising=False) monkeypatch.setenv("GALILEO_USERNAME", "u") monkeypatch.setenv("GALILEO_PASSWORD", "pw") monkeypatch.setenv("GALILEO_BASE_URL", "https://galileo.example") legacy = GalileoObserve() assert legacy._is_configured() is True monkeypatch.delenv("GALILEO_PASSWORD", raising=False) no_pw = GalileoObserve() assert no_pw._is_configured() is False def test_galileo_input_messages_fallbacks(): assert GalileoObserve._galileo_input_messages(None, "hi") == [ {"role": "user", "content": "hi"} ] assert GalileoObserve._galileo_input_messages( ["not-a-dict", {"content": "no role"}], "fallback" ) == [{"role": "user", "content": "fallback"}] def test_galileo_format_created_at_converts_local_naive_to_utc(): from datetime import timedelta ist = timezone(timedelta(hours=5, minutes=30)) with patch.object(GalileoObserve, "_local_timezone", return_value=ist): local_naive = datetime(2026, 6, 4, 9, 44, 49) assert GalileoObserve._format_created_at(local_naive) == "2026-06-04T04:14:49Z" aware_utc = datetime(2026, 6, 4, 4, 14, 49, tzinfo=timezone.utc) assert GalileoObserve._format_created_at(aware_utc) == "2026-06-04T04:14:49Z" def test_galileo_record_to_v2_span_with_tags_and_offset(): span = GalileoObserve._record_to_v2_span( { "latency_ms": 5, "status_code": 200, "input_text": "in", "output_text": "out", "node_type": "acompletion", "model": "gpt-5.2", "num_input_tokens": 1, "num_output_tokens": 2, "created_at": "2026-05-25T12:00:00", "tags": ["t1"], }, trace_id="trace-id", span_id="span-id", ) assert span["tags"] == ["t1"] assert span["created_at"].endswith("Z") offset = GalileoObserve._record_to_v2_span( {"created_at": "2026-05-25T12:00:00-05:00"}, trace_id="trace-id", span_id="span-id", ) assert offset["created_at"] == "2026-05-25T12:00:00-05:00" def test_galileo_get_output_str_variants(galileo_v2_env): logger = GalileoObserve() assert logger.get_output_str_from_response(None, {}) == "" assert ( logger.get_output_str_from_response( EmbeddingResponse(), {"call_type": "embedding"} ) == "embedding-output" ) assert ( logger.get_output_str_from_response( EmbeddingResponse(), {"call_type": "aembedding"} ) == "embedding-output" ) text_resp = TextCompletionResponse() text_resp.choices = [MagicMock(text="text-completion-output")] assert ( logger.get_output_str_from_response(text_resp, {"call_type": "text_completion"}) == "text-completion-output" ) image_resp = ImageResponse(data=[ImageObject(url="https://x/y.png")]) assert "y.png" in logger.get_output_str_from_response(image_resp, {}) speech_resp = HttpxBinaryResponseContent(response=MagicMock()) assert ( logger.get_output_str_from_response(speech_resp, {"call_type": "aspeech"}) == "speech-output" ) transcription_resp = TranscriptionResponse(text="hello world") assert ( logger.get_output_str_from_response( transcription_resp, {"call_type": "atranscription"} ) == "hello world" ) realtime_output = [{"type": "response", "text": "hi"}] assert ( logger.get_output_str_from_response( realtime_output, {"call_type": "_arealtime", "input": {"session": "abc"}}, ) == '[{"type": "response", "text": "hi"}]' ) pass_through_output = {"response": "passthrough-body", "status": 200} assert ( logger.get_output_str_from_response( pass_through_output, {"call_type": "pass_through_endpoint"} ) == "passthrough-body" ) model_resp = ModelResponse( choices=[Choices(message=Message(content="chat reply", role="assistant"))] ) assert '"chat reply"' in logger.get_output_str_from_response( model_resp, {"call_type": "acompletion", "messages": [{"role": "user", "content": "hi"}]}, ) assert logger.get_output_str_from_response("not-a-supported-type", {}) == "" def test_galileo_get_input_output_error_status_message(galileo_v2_env): logger = GalileoObserve() input_text, output_text, _ = logger._get_galileo_input_output_content( kwargs={"messages": [{"role": "user", "content": "fail me"}]}, response_obj=None, level="ERROR", status_message="provider timeout", ) assert input_text == "fail me" assert output_text == "provider timeout" def test_galileo_get_output_str_rerank_response(galileo_v2_env): logger = GalileoObserve() rerank_response = RerankResponse( results=[ {"index": 2, "relevance_score": 0.98}, {"index": 0, "relevance_score": 0.12}, ] ) output = logger.get_output_str_from_response( rerank_response, {"call_type": "arerank"} ) assert output is not None assert '"index": 2' in output assert '"relevance_score": 0.98' in output @pytest.mark.asyncio async def test_galileo_async_log_success_embedding(galileo_v2_env): import datetime logger = GalileoObserve() embedding_response = EmbeddingResponse( data=[{"object": "embedding", "embedding": [0.1, 0.2, 0.3], "index": 0}] ) mock_response = MagicMock() mock_response.is_success = True mock_response.status_code = 201 with patch.object(logger.async_httpx_handler, "post", return_value=mock_response): await logger.async_log_success_event( kwargs={ "call_type": "aembedding", "model": "text-embedding-3-small", "input": "hello world", "standard_logging_object": { "call_type": "aembedding", "model": "text-embedding-3-small", "prompt_tokens": 2, "completion_tokens": 0, "total_tokens": 2, "response_cost": 0.0, "startTime": datetime.datetime( 2026, 5, 25, 12, 0, 0, tzinfo=datetime.timezone.utc ).timestamp(), "endTime": datetime.datetime( 2026, 5, 25, 12, 0, 1, tzinfo=datetime.timezone.utc ).timestamp(), }, }, response_obj=embedding_response, start_time=datetime.datetime(2026, 5, 25, 12, 0, 0), end_time=datetime.datetime(2026, 5, 25, 12, 0, 1), ) assert logger.in_memory_records == [] @pytest.mark.asyncio async def test_galileo_async_log_success_rerank(galileo_v2_env): import datetime logger = GalileoObserve() rerank_response = RerankResponse(results=[{"index": 1, "relevance_score": 0.95}]) mock_response = MagicMock() mock_response.is_success = True mock_response.status_code = 201 with patch.object(logger.async_httpx_handler, "post", return_value=mock_response): await logger.async_log_success_event( kwargs={ "call_type": "arerank", "model": "cohere/rerank-english-v3.0", "query": "What is the capital of the United States?", "documents": ["doc-a", "doc-b"], "standard_logging_object": { "call_type": "arerank", "model": "cohere/rerank-english-v3.0", "messages": "What is the capital of the United States?", "prompt_tokens": 0, "completion_tokens": 0, "total_tokens": 0, "response_cost": 0.0, "startTime": datetime.datetime( 2026, 5, 25, 12, 0, 0, tzinfo=datetime.timezone.utc ).timestamp(), "endTime": datetime.datetime( 2026, 5, 25, 12, 0, 1, tzinfo=datetime.timezone.utc ).timestamp(), }, }, response_obj=rerank_response, start_time=datetime.datetime(2026, 5, 25, 12, 0, 0), end_time=datetime.datetime(2026, 5, 25, 12, 0, 1), ) assert logger.in_memory_records == [] def test_galileo_get_ingest_request_unconfigured(monkeypatch): monkeypatch.delenv("GALILEO_API_KEY", raising=False) monkeypatch.delenv("GALILEO_BASE_URL", raising=False) monkeypatch.delenv("GALILEO_PROJECT_ID", raising=False) logger = GalileoObserve() assert logger._get_ingest_request() is None def test_galileo_get_ingest_request_legacy(monkeypatch): monkeypatch.delenv("GALILEO_API_KEY", raising=False) monkeypatch.setenv("GALILEO_USERNAME", "u") monkeypatch.setenv("GALILEO_PASSWORD", "pw") monkeypatch.setenv("GALILEO_BASE_URL", "https://galileo.example/") monkeypatch.setenv("GALILEO_PROJECT_ID", "proj") monkeypatch.setenv("GALILEO_LOG_STREAM_ID", "stream-id") logger = GalileoObserve() logger.in_memory_records = [ { "latency_ms": 1, "status_code": 200, "input_text": "hi", "output_text": "ok", "node_type": "acompletion", "model": "gpt", "num_input_tokens": 1, "num_output_tokens": 1, "num_total_tokens": 2, "created_at": "2026-05-25T12:00:00", } ] url, payload = logger._get_ingest_request() assert url == "https://galileo.example/v2/projects/proj/traces" assert "traces" in payload assert payload["log_stream_id"] == "stream-id" assert payload["traces"][0]["input"] == "hi" @pytest.mark.asyncio async def test_galileo_async_health_check_success(galileo_v2_env): logger = GalileoObserve() current_user_resp = MagicMock() current_user_resp.status_code = 200 with patch.object( logger.async_httpx_handler, "get", new_callable=AsyncMock ) as mock_get: mock_get.return_value = current_user_resp result = await logger.async_health_check() assert result["status"] == "healthy" mock_get.assert_awaited_once_with( url="https://api.galileo.ai/current_user", headers={ "accept": "application/json", "Content-Type": "application/json", "Galileo-API-Key": "test-api-key", }, ) @pytest.mark.asyncio async def test_galileo_async_health_check_api_error(galileo_v2_env): logger = GalileoObserve() current_user_resp = MagicMock() current_user_resp.status_code = 401 with patch.object( logger.async_httpx_handler, "get", new_callable=AsyncMock ) as mock_get: mock_get.return_value = current_user_resp result = await logger.async_health_check() assert result["status"] == "unhealthy" assert "HTTP 401" in result["error_message"] @pytest.mark.asyncio async def test_galileo_async_health_check_missing_project_id(monkeypatch): monkeypatch.setenv("GALILEO_API_KEY", "test-api-key") monkeypatch.setenv("GALILEO_BASE_URL", "https://api.galileo.ai") monkeypatch.delenv("GALILEO_PROJECT_ID", raising=False) logger = GalileoObserve() result = await logger.async_health_check() assert result["status"] == "unhealthy" assert "GALILEO_PROJECT_ID" in result["error_message"] @pytest.mark.asyncio async def test_galileo_async_health_check_missing_base_url(monkeypatch): monkeypatch.delenv("GALILEO_API_KEY", raising=False) monkeypatch.delenv("GALILEO_BASE_URL", raising=False) monkeypatch.setenv("GALILEO_PROJECT_ID", "p") monkeypatch.setenv("GALILEO_USERNAME", "u") monkeypatch.setenv("GALILEO_PASSWORD", "pw") logger = GalileoObserve() result = await logger.async_health_check() assert result["status"] == "unhealthy" assert "GALILEO_BASE_URL" in result["error_message"] @pytest.mark.asyncio async def test_galileo_async_health_check_missing_credentials(monkeypatch): monkeypatch.delenv("GALILEO_API_KEY", raising=False) monkeypatch.delenv("GALILEO_USERNAME", raising=False) monkeypatch.delenv("GALILEO_PASSWORD", raising=False) monkeypatch.setenv("GALILEO_PROJECT_ID", "p") monkeypatch.setenv("GALILEO_BASE_URL", "https://galileo.example") logger = GalileoObserve() result = await logger.async_health_check() assert result["status"] == "unhealthy" assert "GALILEO_USERNAME" in result["error_message"] @pytest.mark.asyncio async def test_galileo_async_health_check_auth_failed(monkeypatch): monkeypatch.delenv("GALILEO_API_KEY", raising=False) monkeypatch.setenv("GALILEO_PROJECT_ID", "p") monkeypatch.setenv("GALILEO_BASE_URL", "https://galileo.example") monkeypatch.setenv("GALILEO_USERNAME", "u") monkeypatch.setenv("GALILEO_PASSWORD", "pw") logger = GalileoObserve() with patch.object( logger.async_httpx_handler, "post", new_callable=AsyncMock ) as mock_post: mock_post.side_effect = Exception("login failed") result = await logger.async_health_check() assert result["status"] == "unhealthy" assert result["error_message"] == "Galileo authentication failed" @pytest.mark.asyncio async def test_galileo_async_health_check_request_exception(galileo_v2_env): logger = GalileoObserve() with patch.object( logger.async_httpx_handler, "get", new_callable=AsyncMock ) as mock_get: mock_get.side_effect = Exception("connection refused") result = await logger.async_health_check() assert result["status"] == "unhealthy" assert "connection refused" in result["error_message"] @pytest.mark.asyncio async def test_galileo_async_log_success_empty_model_response(galileo_v2_env): import datetime logger = GalileoObserve() logger.batch_size = 2 empty_response = ModelResponse(choices=[]) await logger.async_log_success_event( kwargs={ "call_type": "acompletion", "model": "gpt-5.2", "messages": [{"role": "user", "content": "hi"}], "standard_logging_object": { "call_type": "acompletion", "model": "gpt-5.2", "prompt_tokens": 1, "completion_tokens": 0, "total_tokens": 1, "response_cost": 0.0, "startTime": datetime.datetime( 2026, 5, 25, 12, 0, 0, tzinfo=datetime.timezone.utc ).timestamp(), "endTime": datetime.datetime( 2026, 5, 25, 12, 0, 1, tzinfo=datetime.timezone.utc ).timestamp(), }, }, response_obj=empty_response, start_time=datetime.datetime(2026, 5, 25, 12, 0, 0), end_time=datetime.datetime(2026, 5, 25, 12, 0, 1), ) assert len(logger.in_memory_records) == 1 assert logger.in_memory_records[0]["output_text"] == "" @pytest.mark.asyncio async def test_galileo_ensure_headers_v2_missing_key(monkeypatch): monkeypatch.delenv("GALILEO_API_KEY", raising=False) monkeypatch.setenv("GALILEO_PROJECT_ID", "p") monkeypatch.setenv("GALILEO_BASE_URL", "https://x") logger = GalileoObserve() logger.use_v2_api = True logger.api_key = None assert await logger._ensure_headers() is False @pytest.mark.asyncio async def test_galileo_ensure_headers_cached(galileo_v2_env): logger = GalileoObserve() logger.headers = {"Galileo-API-Key": "already-set"} assert await logger._ensure_headers() is True @pytest.mark.asyncio async def test_galileo_ensure_headers_legacy_login(monkeypatch): monkeypatch.delenv("GALILEO_API_KEY", raising=False) monkeypatch.setenv("GALILEO_USERNAME", "u") monkeypatch.setenv("GALILEO_PASSWORD", "pw") monkeypatch.setenv("GALILEO_BASE_URL", "https://galileo.example") monkeypatch.setenv("GALILEO_PROJECT_ID", "p") logger = GalileoObserve() login_resp = MagicMock() login_resp.raise_for_status = MagicMock() login_resp.json = MagicMock(return_value={"access_token": "tok"}) with patch.object( logger.async_httpx_handler, "post", new_callable=AsyncMock ) as mock_post: mock_post.return_value = login_resp assert await logger._ensure_headers() is True assert logger.headers["Authorization"] == "Bearer tok" @pytest.mark.asyncio async def test_galileo_ensure_headers_legacy_login_failure(monkeypatch): monkeypatch.delenv("GALILEO_API_KEY", raising=False) monkeypatch.setenv("GALILEO_USERNAME", "u") monkeypatch.setenv("GALILEO_PASSWORD", "pw") monkeypatch.setenv("GALILEO_BASE_URL", "https://galileo.example") monkeypatch.setenv("GALILEO_PROJECT_ID", "p") logger = GalileoObserve() with patch.object( logger.async_httpx_handler, "post", new_callable=AsyncMock ) as mock_post: mock_post.side_effect = Exception("boom") assert await logger._ensure_headers() is False @pytest.mark.asyncio async def test_galileo_flush_noop_when_unconfigured(monkeypatch): monkeypatch.delenv("GALILEO_API_KEY", raising=False) monkeypatch.delenv("GALILEO_BASE_URL", raising=False) monkeypatch.delenv("GALILEO_PROJECT_ID", raising=False) logger = GalileoObserve() logger.in_memory_records = [{"foo": "bar"}] await logger.flush_in_memory_records() assert logger.in_memory_records == [{"foo": "bar"}] @pytest.mark.asyncio async def test_galileo_flush_resets_headers_on_401(monkeypatch): monkeypatch.delenv("GALILEO_API_KEY", raising=False) monkeypatch.setenv("GALILEO_USERNAME", "u") monkeypatch.setenv("GALILEO_PASSWORD", "pw") monkeypatch.setenv("GALILEO_BASE_URL", "https://galileo.example") monkeypatch.setenv("GALILEO_PROJECT_ID", "p") logger = GalileoObserve() logger.headers = {"Authorization": "Bearer stale"} logger.in_memory_records = [{"records": "x"}] mock_response = MagicMock() mock_response.is_success = False mock_response.status_code = 401 mock_response.text = "unauthorized" with patch.object( logger.async_httpx_handler, "post", new_callable=AsyncMock ) as mock_post: mock_post.return_value = mock_response await logger.flush_in_memory_records() assert logger.headers is None assert logger.in_memory_records == [{"records": "x"}] @pytest.mark.asyncio async def test_galileo_async_log_success_preserves_passthrough_messages( galileo_v2_env, ): import datetime logger = GalileoObserve() logger.batch_size = 2 messages = [ {"role": "system", "content": "be helpful"}, {"role": "user", "content": "hi"}, ] await logger.async_log_success_event( kwargs={ "call_type": "pass_through_endpoint", "model": "gpt", "messages": messages, "standard_logging_object": { "call_type": "pass_through_endpoint", "model": "gpt", "prompt_tokens": 1, "completion_tokens": 2, "total_tokens": 0, "response_cost": 0.001, "startTime": datetime.datetime( 2026, 5, 25, 12, 0, 0, tzinfo=datetime.timezone.utc ).timestamp(), "endTime": datetime.datetime( 2026, 5, 25, 12, 0, 1, tzinfo=datetime.timezone.utc ).timestamp(), }, }, response_obj={"response": "ok"}, start_time=datetime.datetime(2026, 5, 25, 12, 0, 0), end_time=datetime.datetime(2026, 5, 25, 12, 0, 1), ) assert logger.in_memory_records[0]["messages"] == messages assert logger.in_memory_records[0]["num_total_tokens"] == 3 @pytest.mark.asyncio async def test_galileo_async_log_success_appends_and_flushes(galileo_v2_env): import datetime logger = GalileoObserve() response = ModelResponse( choices=[ Choices(message=Message(content="reply", role="assistant", annotations=[])) ], usage={"prompt_tokens": 1, "completion_tokens": 2}, ) flushed_url: dict = {} mock_response = MagicMock() mock_response.is_success = True mock_response.status_code = 200 async def fake_post(**kwargs): flushed_url["url"] = kwargs.get("url") return mock_response with patch.object(logger.async_httpx_handler, "post", side_effect=fake_post): await logger.async_log_success_event( kwargs={ "call_type": "acompletion", "model": "gpt", "messages": [{"role": "user", "content": "hi"}], "standard_logging_object": { "call_type": "acompletion", "model": "gpt", "messages": [{"role": "user", "content": "hi"}], "prompt_tokens": 1, "completion_tokens": 2, "total_tokens": 3, "response_cost": 0.001, "startTime": datetime.datetime( 2026, 5, 25, 12, 0, 0, tzinfo=datetime.timezone.utc ).timestamp(), "endTime": datetime.datetime( 2026, 5, 25, 12, 0, 1, tzinfo=datetime.timezone.utc ).timestamp(), }, }, response_obj=response, start_time=datetime.datetime(2026, 5, 25, 12, 0, 0), end_time=datetime.datetime(2026, 5, 25, 12, 0, 1), ) assert "/ingest/traces/" in flushed_url["url"] assert logger.in_memory_records == [] class RealtimeEvent(BaseModel): type: str @dataclass(frozen=True) class ThirdPartyEvent: model_dump: object @pytest.mark.parametrize( ("event", "expected_output"), [ (RealtimeEvent(type="response.done"), '[{"type": "response.done"}]'), (ThirdPartyEvent(model_dump=lambda: {"type": "custom"}), '[{"type": "custom"}]'), (ThirdPartyEvent(model_dump=lambda: [Decimal("2.5")]), '[["2.5"]]'), (Decimal("1.5"), '["1.5"]'), ], ) def test_galileo_realtime_output_serializes_events_that_json_cannot_encode( galileo_v2_env: None, event: object, expected_output: str ) -> None: assert GalileoObserve().get_output_str_from_response([event], {"call_type": "_arealtime"}) == expected_output @pytest.mark.parametrize("model_dump", [None, "not callable"]) def test_galileo_realtime_output_with_a_model_dump_that_cannot_be_called_raises_a_validation_error( galileo_v2_env: None, model_dump: object ) -> None: with pytest.raises(ValidationError) as raised: GalileoObserve().get_output_str_from_response( [ThirdPartyEvent(model_dump=model_dump)], {"call_type": "_arealtime"} ) assert "input_value" not in str(raised.value) @dataclass(frozen=True) class ThirdPartyMessage: json: object def _chat_response_carrying(message: object) -> ModelResponse: response: Final = ModelResponse(choices=[Choices(message=Message(content="replaced", role="assistant"))]) response.choices[0].message = message return response @pytest.mark.parametrize( ("message", "expected_output"), [ ( ThirdPartyMessage(json=lambda: '{"role":"assistant","content":"hi"}'), '{"role": "assistant", "content": "hi"}', ), ( ThirdPartyMessage(json=lambda: {"role": "assistant", "content": "hi"}), '{"role": "assistant", "content": "hi"}', ), (ThirdPartyMessage(json=lambda: '"just text"'), "just text"), (ThirdPartyMessage(json=lambda: None), ""), ({"role": "assistant", "content": "hi"}, '{"role": "assistant", "content": "hi"}'), ("plain reply", "plain reply"), (None, ""), ], ) def test_galileo_output_str_of_a_chat_response_whose_message_is_not_a_litellm_message( galileo_v2_env: None, message: object, expected_output: str ) -> None: output: Final = GalileoObserve().get_output_str_from_response( _chat_response_carrying(message), {"call_type": "acompletion"} ) assert output == expected_output