litellm/tests/integration/_support
Yuneng Jiang f0bc6c31f8
test(integration): hand every harness server a port from one per-worker block
About 45 places in the integration harness picked a port by binding port 0,
reading the number back, closing the socket and starting a server on that
number later. Another process could take the port in between, which surfaced
as "Address already in use" flakes. Earlier fixes retried around the race in
single call sites without removing it.

tests/integration/_support/ports.py now owns every port the harness picks
ahead of a server. Each pytest process claims a 200-port block between 10000
and 32767 by taking an exclusive flock on a per-block lock file in the system
temp directory, so parallel runs on one machine never share a block and the
lock goes away with the process. The range is above the fixed service ports
and below the Linux and macOS ephemeral ranges. Ports go out in order, are
never reused in a run, skip anything an outside process already holds, and
a process that exhausts its block claims the next free one.

The three _free_port copies, worker_endpoints' port-0 binds,
free_loopback_port, the owned proxy's lost-port-race retry and the owned
Redis retry loop are gone. Tests that restart a server on the same port now
allocate that port up front instead of reading it back from the first
server. TQ012 in scripts/check_test_quality.py rejects a port-0 bind read
back with getsockname anywhere under tests/integration.
2026-10-15 14:07:13 -07:00
..
__init__.py test: add CircleCI integration contract foundation 2026-09-14 03:30:52 -07:00
actors.py test: migrate tests/proxy_behavior into integration and unit tiers (#45939) 2026-10-11 08:28:42 -07:00
agentic_probe.py fix(responses): honor caller stream flag when provider forces SSE (internal copy of #34095) (#41235) 2026-10-06 03:30:47 +00:00
anthropic_refusal.py fix(anthropic): keep refusal stop_reason and stop_details on the logged response (#46104) 2026-10-14 14:42:49 -07:00
anthropic_sse.py fix(router): retry a /v1/messages stream the provider drops before the first content chunk (#44276) 2026-10-05 22:53:39 +00:00
anthropic_thinking.py test: expect the list-position index on streamed thinking blocks in the integration suite (#46618) 2026-10-15 05:52:56 +00:00
asgi.py fix(ci): isolate integration workers and repair test fixtures (#45863) 2026-10-11 01:56:02 -07:00
async_server.py perf(ci): isolate and shard integration suites (#44146) 2026-10-10 11:15:19 -07:00
aws_control_plane.py fix(bedrock): list the account's invocable models behind bedrock/* when check_provider_endpoint is on (#43981) 2026-10-09 14:14:17 -07:00
bedrock_discovery.py fix(bedrock): list the account's invocable models behind bedrock/* when check_provider_endpoint is on (#43981) 2026-10-09 14:14:17 -07:00
bedrock_runtime_peer.py test(ci): fix six CircleCI test regressions on main (#44429) 2026-10-03 20:55:01 -07:00
browser_state.py test: add extension and browser integration contracts 2026-09-16 13:15:53 -07:00
budget.py test(integration): give chaos and timing tests a harness API and gate raw signals (#46031) 2026-10-12 05:27:33 -07:00
claude_code.py test(anthropic): native /v1/messages reasoning integration tests built on a captured Claude Code request (#43361) 2026-10-01 09:12:53 -07:00
client.py test(integration): wait on the right signal in five flaky integration contracts (#46737) 2026-10-15 13:48:51 -07:00
codex_vendor.py fix(responses): honor caller stream flag when provider forces SSE (internal copy of #34095) (#41235) 2026-10-06 03:30:47 +00:00
daily_activity.py fix(proxy): look up hashed key names with two spend log rows per key (#43656) 2026-09-29 20:21:55 -07:00
daily_spend_rows.py fix(ui): group cost optimization cache leakage by model group (#43008) 2026-09-24 23:51:51 -07:00
database.py test(integration): isolate every multi-worker integration suite by default (#46027) 2026-10-12 03:46:06 -07:00
database_relay.py test(integration): hand every harness server a port from one per-worker block 2026-10-15 14:07:13 -07:00
device_login.py fix(chatgpt,github_copilot): refuse device-code login inside an event loop or worker thread (#39585) 2026-10-06 03:20:07 +00:00
forward_proxy.py feat(strands_decider): call a Strands Decider on an AgentCore runtime ARN (#45678) 2026-10-09 22:51:19 -07:00
generation.py fix(tests): resolve the integration support package without run.py's PYTHONPATH 2026-09-15 21:10:08 -07:00
idle_gateway.py fix(http): restore the 15s aiohttp keep-alive default in the Python and Rust clients (#46355) 2026-10-14 10:50:11 -07:00
interception_vendor.py fix(websearch_interception): drop stream_options when forcing stream=False and replay it on the final stream (#45433) 2026-10-09 22:16:02 -07:00
mail.py feat(proxy): email alerts at configured percentages of a team member budget (#42665) 2026-09-26 02:42:45 +00:00
manifest.py fix(caching): never store or serve a chat completion with no choices (#44709) 2026-10-06 20:07:30 +00:00
mcp.py test: migrate proxy security, schema migration and MCP legacy tests (#45937) 2026-10-11 16:17:24 -07:00
mcp_e2e_upstream_server.py test: migrate proxy security, schema migration and MCP legacy tests (#45937) 2026-10-11 16:17:24 -07:00
mcp_grants.py fix(mcp): resolve team-granted toolsets for non-admin keys and dashboard sessions (#43908) 2026-10-01 14:15:06 -07:00
mcp_stdio_peer.py test(integration): add MCP gateway coverage wave 1 with a dedicated mcp shard and proxy coverage artifact (#42711) 2026-09-23 07:48:46 -07:00
oauth_server.py test(integration): credential canary slots for MCP and pass-through credentials (#43308) 2026-09-28 17:10:51 -07:00
openai_wire.py test: fix shared-provider discovery, Codex catalog size and generated master key mismatches in CircleCI suites (#44905) 2026-10-07 00:11:25 +00:00
ordering.py fix(ci): isolate integration workers and repair test fixtures (#45863) 2026-10-11 01:56:02 -07:00
otlp_sink.py test(integration): hand every harness server a port from one per-worker block 2026-10-15 14:07:13 -07:00
pdf_document.py fix(token_counter): price a base64 PDF document per page instead of as one image (#45301) 2026-10-08 21:20:46 -07:00
ports.py test(integration): hand every harness server a port from one per-worker block 2026-10-15 14:07:13 -07:00
prisma_clients.py test: migrate tests/proxy_behavior into integration and unit tiers (#45939) 2026-10-11 08:28:42 -07:00
process.py test(integration): hand every harness server a port from one per-worker block 2026-10-15 14:07:13 -07:00
prometheus_series.py feat(prometheus): cap series per metric for every labeled metric (#44420) 2026-10-06 01:28:44 +00:00
prompt_cache_breakpoint.py fix(responses): map input_audio blocks in the chat-to-Responses bridge (#45224) 2026-10-07 22:25:35 -07:00
provider.py fix(ci): isolate integration workers and repair test fixtures (#45863) 2026-10-11 01:56:02 -07:00
proxy.py perf(ci): isolate and shard integration suites (#44146) 2026-10-10 11:15:19 -07:00
redaction_probe.py fix(logging): redact nested callback input and provider response fields (#45923) 2026-10-13 12:25:56 -07:00
redis_breaker_worker.py fix(caching): report Redis circuit-breaker metrics through the Prometheus services logger (#46484) 2026-10-14 14:29:54 -07:00
redis_process.py test(integration): hand every harness server a port from one per-worker block 2026-10-15 14:07:13 -07:00
responses_stream.py fix(responses): keep the provider code and message on top-level stream error events (#46438) 2026-10-14 16:16:46 -07:00
responses_vendor.py fix(responses): drop bridge-minted reasoning items from OpenAI replays (#44132) 2026-10-02 19:39:48 -07:00
routing.py test(integration): isolate every multi-worker integration suite by default (#46027) 2026-10-12 03:46:06 -07:00
runtime.py test(integration): isolate shared proxy state behind six order-dependent flakes (#46172) 2026-10-13 09:55:11 -07:00
safeguards_rig.py feat(anthropic): generate auto mode safeguard_results with a classifier model on the /v1/messages chat bridge (#45600) 2026-10-14 13:09:11 +00:00
sagemaker_embedding.py feat(sagemaker)!: inference components and OpenAI-compatible embeddings (#44985) 2026-10-12 22:25:52 +00:00
sharding.py perf(ci): use native timing splits with bounded integration concurrency (#45837) 2026-10-10 13:35:11 -07:00
sigv4.py fix(bedrock): list the account's invocable models behind bedrock/* when check_provider_endpoint is on (#43981) 2026-10-09 14:14:17 -07:00
timing.py test(integration): give chaos and timing tests a harness API and gate raw signals (#46031) 2026-10-12 05:27:33 -07:00
tls.py fix(azure_storage): name Data Lake objects without base64 padding or slashes (#43914) 2026-09-30 18:17:13 -07:00
tool_rows.py feat(tool-policies): show the user who owns the key that discovered a tool (#43892) 2026-10-01 20:34:57 +00:00
tool_search.py fix(responses bridge): round-trip tool_search_call and tool_search_output items between turns (#46444) 2026-10-14 21:40:14 -07:00
upstream.py test(cost): cover custom deployment aliases, off-peak pricing, bridge usage shapes and duplicate spend rows (#46708) 2026-10-15 10:44:51 -07:00
vertex.py fix(vertex_ai): forward system and tools to partner model count_tokens (#43900) 2026-10-03 16:36:14 -07:00
wire.py fix(streaming): add CustomStreamWrapper.close() and release the connection when a sync stream ends (#46354) 2026-10-14 19:14:04 +00:00
worker_readiness.py test(integration): cover responses endpoint contracts (#44733) 2026-10-14 06:59:15 +00:00
workers.py test(integration): hand every harness server a port from one per-worker block 2026-10-15 14:07:13 -07:00