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litellm/tests/unit/integrations/test_galileo.py
Mateo Wang d80f8c28ca
refactor(types): replace Any with proven types in 137 files (#44478) 
* refactor(types): prove runtime types at harness, search, rag and client boundaries

Replace Any with adapter-validated types in the litellm.agent() harness, the
search provider transformations, RAG ingestion and query, the vector store
pre-call hook and registry, the galileo and opik logging integrations and the
proxy client CLI. Each boundary gets unit tests for well-formed and malformed
payloads.

* chore(typing): prove types at more provider boundaries and restore search transformations

Second pass over a2a, embedding, rerank, image, audio and small provider
modules. Search transformations go back to their previous form because
validating their response bodies would change the proxy status for
malformed upstream bodies from 400 to 500.

* refactor(types): prove types at logging, files, rerank, image, audio and management boundaries

Replace Any with validated or annotation-only types in 37 more files: logging
integrations, token counters, provider files/rerank/image generation/audio
transcription transformations, pass-through logging handlers and management
endpoints. No proxy HTTP status or error type changes.

* refactor(types): prove types at repository, spend, files and router boundaries

Replace Any with repository table accessors, validated mappings and
annotation-only types in 33 more files: Prisma repositories, the enterprise
batch and responses cost checkers, budget reservation, files endpoints,
management endpoints, the policy registry, the adaptive and complexity routers
and the secret managers. No proxy HTTP status or error type changes.

* test(types): run the aiohttp transformation test in-process and cover repository row conversion

The aiohttp chat transformation test no longer starts a server. It feeds the
transformation a response whose json() returns the body under test.

The proxy unit shards now exercise stored model rows whose params are JSON
strings and the object permission create and update paths.
2026-10-05 11:01:45 -07:00

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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
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