refactor(tests): split app_test.go, move real-backend coverage to e2e-backends

core/http/app_test.go had grown to 1495 lines exercising three concerns at
once: HTTP-layer integration, real-backend inference (llama-gguf, tts,
stablediffusion, transformers embeddings, whisper), and service logic that
already has unit-level coverage. Each PR paid for 6 backend builds plus
real-model downloads to satisfy a single suite.

Reorg per layer:

- app_test.go (1495 -> 1003 lines) drives the mock-backend binary only.
  Kept: auth, routing, gallery API, file:// import, /system, agent-jobs
  HTTP plumbing, config-file model loading. Deleted real-inference specs
  (llama-gguf chat, ggml completions/streaming, logprobs, logit_bias,
  transcription, embeddings, External-gRPC, Stores duplicate, Model gallery
  Context). Lifted Agent Jobs out of the deleted Stores Context.
- tests/e2e-backends/backend_test.go gains logprobs, logit_bias, and
  no-first-token-dup specs (the latter folded into PredictStream). Two
  new caps gate them so non-LLM backends opt out.
- tests/e2e-aio/e2e_test.go gains a streaming smoke under Context("text")
  to catch container-level streaming regressions.
- tests/models_fixtures/ removed; all fixtures referenced testmodel.ggml.
  app_test.go now writes per-Context inline mock-model YAMLs.

CI:

- test.yml + tests-e2e.yml gain paths-ignore (docs/, examples/, *.md,
  backend/) so docs and backend-only PRs skip them. test.yml drops the
  6-backend Build step plus TRANSFORMER_BACKEND/GO_TAGS=tts; tests-apple
  drops the llama-cpp-darwin build.
- New tests-aio.yml runs the AIO container nightly + on workflow_dispatch
  + master/tags. The tests-e2e-container job moved out of test.yml so PRs
  no longer pay AIO cost.
- New tests-llama-cpp-smoke job in test-extra.yml runs on every PR with
  no detect-changes gate; pulls quay.io/go-skynet/local-ai-backends:
  master-cpu-llama-cpp (no build on PR) and exercises predict/stream/
  logprobs/logit_bias against Qwen3-0.6B. This is the PR-acceptance
  real-backend gate after AIO moved to nightly. The path-gated heavy
  test-extra-backend-llama-cpp wrapper appends the same caps so it
  exercises the moved specs when the backend actually changes.

Makefile:

- Deleted test-models/testmodel.ggml (the wget chain), test-llama-gguf,
  test-tts, test-stablediffusion, test-realtime-models. test target
  drops --label-filter, HUGGINGFACE_GRPC, TRANSFORMER_BACKEND, TEST_DIR,
  FIXTURES, CONFIG_FILE, MODELS_PATH, BACKENDS_PATH; depends on
  build-mock-backend. test-stores keeps a focused entry point and depends
  on backends/local-store. clean-tests also clears the mock-backend
  binary.

Net per typical Go-side PR: ~25min (6 backend builds + tests + AIO) +
~8min e2e drops to ~5min mock-backend test + ~8min e2e + ~5-10min
llama-cpp-smoke (image pulled). Docs and backend-only PRs skip the
always-on workflows entirely.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: claude-code:claude-opus-4-7 [Edit] [Write] [Bash]
This commit is contained in:
Ettore Di Giacinto
2026-04-27 23:09:20 +00:00
parent 3948b580d2
commit a0317d9926
18 changed files with 451 additions and 880 deletions

View File

@@ -85,6 +85,7 @@ clean: ## Remove build related file
clean-tests:
rm -rf test-models
rm -rf test-dir
rm -f tests/e2e/mock-backend/mock-backend
## Install Go tools
install-go-tools:
@@ -143,32 +144,24 @@ osx-signed: build
run: ## run local-ai
CGO_LDFLAGS="$(CGO_LDFLAGS)" $(GOCMD) run ./
test-models/testmodel.ggml:
mkdir -p test-models
mkdir -p test-dir
wget -q https://huggingface.co/mradermacher/gpt2-alpaca-gpt4-GGUF/resolve/main/gpt2-alpaca-gpt4.Q4_K_M.gguf -O test-models/testmodel.ggml
wget -q https://huggingface.co/ggerganov/whisper.cpp/resolve/main/ggml-base.en.bin -O test-models/whisper-en
wget -q https://cdn.openai.com/whisper/draft-20220913a/micro-machines.wav -O test-dir/audio.wav
cp tests/models_fixtures/* test-models
prepare-test: protogen-go
cp tests/models_fixtures/* test-models
prepare-test: protogen-go build-mock-backend
########################################################
## Tests
########################################################
## Test targets
test: test-models/testmodel.ggml protogen-go
## After the test-suite reorg (see plans/test-reorg) the default `make test`
## no longer downloads multi-GB GGUF/whisper fixtures or builds llama-cpp /
## transformers / piper / whisper / stablediffusion-ggml. core/http/app_test.go
## now drives the mock-backend binary built by build-mock-backend; real-backend
## inference moved into tests/e2e-backends/ (per-backend, path-filtered) and
## tests/e2e-aio/ (nightly).
test: prepare-test
@echo 'Running tests'
export GO_TAGS="debug"
$(MAKE) prepare-test
OPUS_SHIM_LIBRARY=$(abspath ./pkg/opus/shim/libopusshim.so) \
HUGGINGFACE_GRPC=$(abspath ./)/backend/python/transformers/run.sh TEST_DIR=$(abspath ./)/test-dir/ FIXTURES=$(abspath ./)/tests/fixtures CONFIG_FILE=$(abspath ./)/test-models/config.yaml MODELS_PATH=$(abspath ./)/test-models BACKENDS_PATH=$(abspath ./)/backends \
$(GOCMD) run github.com/onsi/ginkgo/v2/ginkgo --label-filter="!llama-gguf" --flake-attempts $(TEST_FLAKES) --fail-fast -v -r $(TEST_PATHS)
$(MAKE) test-llama-gguf
$(MAKE) test-tts
$(MAKE) test-stablediffusion
$(GOCMD) run github.com/onsi/ginkgo/v2/ginkgo --flake-attempts $(TEST_FLAKES) --fail-fast -v -r $(TEST_PATHS)
########################################################
## E2E AIO tests (uses standard image with pre-configured models)
@@ -235,20 +228,12 @@ teardown-e2e:
## Integration and unit tests
########################################################
test-llama-gguf: prepare-test
TEST_DIR=$(abspath ./)/test-dir/ FIXTURES=$(abspath ./)/tests/fixtures CONFIG_FILE=$(abspath ./)/test-models/config.yaml MODELS_PATH=$(abspath ./)/test-models BACKENDS_PATH=$(abspath ./)/backends \
$(GOCMD) run github.com/onsi/ginkgo/v2/ginkgo --label-filter="llama-gguf" --flake-attempts $(TEST_FLAKES) -v -r $(TEST_PATHS)
test-tts: prepare-test
TEST_DIR=$(abspath ./)/test-dir/ FIXTURES=$(abspath ./)/tests/fixtures CONFIG_FILE=$(abspath ./)/test-models/config.yaml MODELS_PATH=$(abspath ./)/test-models BACKENDS_PATH=$(abspath ./)/backends \
$(GOCMD) run github.com/onsi/ginkgo/v2/ginkgo --label-filter="tts" --flake-attempts $(TEST_FLAKES) -v -r $(TEST_PATHS)
test-stablediffusion: prepare-test
TEST_DIR=$(abspath ./)/test-dir/ FIXTURES=$(abspath ./)/tests/fixtures CONFIG_FILE=$(abspath ./)/test-models/config.yaml MODELS_PATH=$(abspath ./)/test-models BACKENDS_PATH=$(abspath ./)/backends \
$(GOCMD) run github.com/onsi/ginkgo/v2/ginkgo --label-filter="stablediffusion" --flake-attempts $(TEST_FLAKES) -v -r $(TEST_PATHS)
test-stores:
$(GOCMD) run github.com/onsi/ginkgo/v2/ginkgo --label-filter="stores" --flake-attempts $(TEST_FLAKES) -v -r tests/integration
## Storage / vector-store integration. Requires the local-store backend to
## be available — we build it on demand and pass its location via
## BACKENDS_PATH (the model loader looks there for the gRPC binary).
test-stores: backends/local-store
BACKENDS_PATH=$(abspath ./)/backends \
$(GOCMD) run github.com/onsi/ginkgo/v2/ginkgo --flake-attempts $(TEST_FLAKES) -v -r tests/integration
test-opus:
@echo 'Running opus backend tests'
@@ -269,23 +254,13 @@ test-realtime: build-mock-backend
@echo 'Running realtime e2e tests (mock backend)'
$(GOCMD) run github.com/onsi/ginkgo/v2/ginkgo --label-filter="Realtime && !real-models" --flake-attempts $(TEST_FLAKES) -v -r ./tests/e2e
# Real-model realtime tests. Set REALTIME_TEST_MODEL to use your own pipeline,
# or leave unset to auto-build one from the component env vars below.
# Container-based real-model realtime testing. Build env vars / pipeline
# definition kept here so test-realtime-models-docker can drive a fully wired
# pipeline (VAD + STT + LLM + TTS) from inside a containerised runner.
REALTIME_VAD?=silero-vad-ggml
REALTIME_STT?=whisper-1
REALTIME_LLM?=qwen3-0.6b
REALTIME_TTS?=tts-1
REALTIME_BACKENDS_PATH?=$(abspath ./)/backends
test-realtime-models: build-mock-backend
@echo 'Running realtime e2e tests (real models)'
REALTIME_TEST_MODEL=$${REALTIME_TEST_MODEL:-realtime-test-pipeline} \
REALTIME_VAD=$(REALTIME_VAD) \
REALTIME_STT=$(REALTIME_STT) \
REALTIME_LLM=$(REALTIME_LLM) \
REALTIME_TTS=$(REALTIME_TTS) \
REALTIME_BACKENDS_PATH=$(REALTIME_BACKENDS_PATH) \
$(GOCMD) run github.com/onsi/ginkgo/v2/ginkgo --label-filter="Realtime" --flake-attempts $(TEST_FLAKES) -v -r ./tests/e2e
# --- Container-based real-model testing ---
@@ -528,7 +503,9 @@ test-extra-backend: protogen-go
## Convenience wrappers: build the image, then exercise it.
test-extra-backend-llama-cpp: docker-build-llama-cpp
BACKEND_IMAGE=local-ai-backend:llama-cpp $(MAKE) test-extra-backend
BACKEND_IMAGE=local-ai-backend:llama-cpp \
BACKEND_TEST_CAPS=health,load,predict,stream,logprobs,logit_bias \
$(MAKE) test-extra-backend
test-extra-backend-ik-llama-cpp: docker-build-ik-llama-cpp
BACKEND_IMAGE=local-ai-backend:ik-llama-cpp $(MAKE) test-extra-backend