Files
ComfyAssets-ComfyUI_PromptM…/.github/workflows/test.yml
T
Vito Sansevero ab38656f05 ci(comfyui): run the real-host job in the pinned Playwright image
The real ComfyUI compatibility job installed Chromium with
`playwright install --with-deps`, which pulls the browser's system
packages from Ubuntu's apt mirror on every run. Three runs (#349 run
40367579020, #378, #382 job 122287230985: "Fetched 19.7 MB in 12min 23s
(26.5 kB/s)") spent 11-12 minutes there and were cancelled at the
24-minute limit after all 89 tests had passed.

The job now runs inside mcr.microsoft.com/playwright:v1.64.1-noble, the
same image as the frontend coverage and page workflow jobs, which ships
Chromium and its libraries, so the job has no apt step at all. The
whole job moves rather than only the browser part: the Playwright
suites launch the managed ComfyUI host themselves (PM_TEST_PYTHON), so
splitting the browser off would mean running the host on the runner and
the browser in a container across a network boundary, a larger change
than moving one job whose host is plain Python and pip wheels.

Python follows the other image jobs: the image's own Python 3.12 with a
user-space venv bootstrapped from a checksum-pinned pip wheel (toolcache
setup-python builds do not run in the container). A step fails the job
when the image Python differs from pythonVersion in
tools/vendor/comfyui-runtime.json, so the pinned host stays honest;
torch, torchvision and ComfyUI's requirements install from the same
pins as before. pip and npm download caches replace setup-python's and
setup-node's.

tests/vendor/browser-image.test.mjs now checks this job like the other
browser jobs: image tag equals @playwright/test in the lockfile, no
browser install or apt, no setup-python/setup-node, checksum-pinned pip,
Node 24, and the runtime Python check. The 24-minute limit is unchanged.
2026-10-27 09:10:12 -07:00

251 lines
10 KiB
YAML

name: Tests
permissions:
contents: read
on:
merge_group:
pull_request:
branches: [main]
push:
branches: [main]
workflow_dispatch:
# Superseded PR pushes cancel their older run. Every main push gets its own
# group (run_id), so no main commit's run is ever cancelled or dropped as pending.
concurrency:
group: ${{ github.workflow }}-${{ github.event_name == 'pull_request' && github.ref || github.run_id }}
cancel-in-progress: ${{ github.event_name == 'pull_request' }}
env:
PYTHONFAULTHANDLER: "1"
# Every job has a time limit: ceil(1.5 x the slowest of three recent green runs on main) + 3
# minutes, never under 5. The 3 minutes leave room for the Python runner's watchdog (120 s, see
# tests/run_suite.py) to print its stack dump before GitHub cancels the job. A limit changes only
# with new measurements written here (TESTING.md "Time limits and hangs").
# Measured 2026-10-26 on runs 40257217681 (3be0ada), 40240706568 (fb9134f), 40228167328 (f9835aa):
# py matrix, slowest py3.10 on windows-latest: 12m43s / 15m54s / 14m53s -> 27 min
# (ubuntu 5m27s-6m27s, macos 6m14s-8m30s, windows 11m42s-15m54s)
# 3.10 and 3.11 left the matrix and 3.14 joined it in #356; re-measure after three green main runs.
# real ComfyUI compatibility: 13m32s / 8m55s / 11m46s -> 24 min
# coverage gate (85%): 7m26s / 7m22s / 7m54s -> 15 min
# perf budget 30s / 29s / 27s, black and flake8 39s / 37s / 39s,
# frontend modules 23s / 19s / 29s -> 5 min (the floor)
jobs:
test:
name: py${{ matrix.python-version }} on ${{ matrix.os }}
runs-on: ${{ matrix.os }}
timeout-minutes: 27
strategy:
fail-fast: false
matrix:
os: [ubuntu-latest, windows-latest, macos-latest]
python-version: ["3.12", "3.13", "3.14"]
steps:
- uses: actions/checkout@v7
- name: Set up Python ${{ matrix.python-version }}
uses: actions/setup-python@v7
with:
python-version: ${{ matrix.python-version }}
cache: pip
cache-dependency-path: requirements-dev.txt
- name: Install dependencies
run: |
python -m pip install --upgrade pip
pip install -r requirements-dev.txt
- name: Run tests
run: python -m tests.run_suite -v
comfyui:
name: real ComfyUI compatibility
runs-on: ubuntu-latest
# Chromium and its system libraries come from the pinned Playwright image (tag = @playwright/test in
# tools/vendor/package-lock.json; tests/vendor/browser-image.test.mjs checks it). The runner install
# pulled them from Ubuntu's apt mirror on every run, and three runs (#349, #378, #382) crawled at
# ~26 kB/s for 11-12 minutes until the job hit its limit after every test had passed.
container:
image: mcr.microsoft.com/playwright:v1.64.1-noble
options: --user 1001
timeout-minutes: 24
steps:
- uses: actions/checkout@v7
with:
persist-credentials: false
- name: Read the reviewed runtime pins
id: runtime
run: |
node --input-type=module <<'JS' >> "$GITHUB_OUTPUT"
import runtime from './tools/vendor/comfyui-runtime.json' with { type: 'json' };
for (const [key, value] of Object.entries(runtime)) console.log(`${key}=${value}`);
import crossPack from './tools/vendor/cross-pack-runtime.json' with { type: 'json' };
console.log(`kikoRepository=${crossPack.repository}`);
console.log(`kikoRevision=${crossPack.revision}`);
JS
- name: Check out pinned ComfyUI
uses: actions/checkout@v7
with:
repository: ${{ steps.runtime.outputs.repository }}
ref: ${{ steps.runtime.outputs.revision }}
path: .ci-comfyui
persist-credentials: false
- name: Check out pinned KikoTools for compatibility
uses: actions/checkout@v7
with:
repository: ${{ steps.runtime.outputs.kikoRepository }}
ref: ${{ steps.runtime.outputs.kikoRevision }}
path: .ci-kikotools
persist-credentials: false
# The image's own Python and Node 24: setup-python/setup-node install the runner's toolcache builds,
# whose entry points name host paths that do not exist in the container. The image has no ensurepip
# and the job has no root, so a checksum-pinned pip wheel bootstraps a user-space venv. The image
# Python must be the reviewed host Python, so a pin or image bump that disagrees fails here.
- name: Python environment on the reviewed host Python
env:
PIP_WHEEL: https://files.pythonhosted.org/packages/f3/6e/1736e5b4ae2b778ef2f81c47d797de9f891d4d8acb047a24ca37a60294dd/pip-26.2.1-py3-none-any.whl
PIP_SHA256: 71138adf1f4ca900cdb7d289c21b7494329f2332b6d85f0e1c42108c0384ed3e
PINNED_PYTHON: ${{ steps.runtime.outputs.pythonVersion }}
run: |
image="$(python3 -c 'import sys; print("%d.%d" % sys.version_info[:2])')"
[ "$image" = "$PINNED_PYTHON" ] || { echo "::error::image Python $image is not the pinned $PINNED_PYTHON"; exit 1; }
venv="$RUNNER_TEMP/venv" wheel="$RUNNER_TEMP/pip-26.2.1-py3-none-any.whl"
python3 -m venv --without-pip "$venv"
curl -fsSL --retry 3 -o "$wheel" "$PIP_WHEEL"
echo "$PIP_SHA256 $wheel" | sha256sum -c -
"$venv/bin/python" "$wheel/pip" install --no-index --no-cache-dir "$wheel"
echo "$venv/bin" >> "$GITHUB_PATH"
- run: python --version && node --version && node --version | grep -q '^v24\.'
# pip's download cache (torch alone is ~200 MB); inside the container ~ is the job's HOME (/github/home).
- name: Cache pip downloads
uses: actions/cache@v6
with:
path: ~/.cache/pip
key: pip-${{ runner.os }}-playwright-v1.64.1-${{ hashFiles('requirements-dev.txt', '.ci-comfyui/requirements.txt', 'tools/vendor/comfyui-runtime.json') }}
- name: Install CPU runtime and test dependencies
run: |
pip install "torch==${{ steps.runtime.outputs.torchVersion }}" "torchvision==${{ steps.runtime.outputs.torchvisionVersion }}" --index-url https://download.pytorch.org/whl/cpu
pip install -r .ci-comfyui/requirements.txt -r requirements-dev.txt "torch==${{ steps.runtime.outputs.torchVersion }}" "torchvision==${{ steps.runtime.outputs.torchvisionVersion }}"
# npm's download cache, keyed on the lockfile. node_modules itself is still built fresh by npm ci.
- name: Cache npm downloads
uses: actions/cache@v6
with:
path: ~/.npm
key: npm-${{ runner.os }}-playwright-v1.64.1-${{ hashFiles('tools/vendor/package-lock.json') }}
- run: npm ci --prefix tools/vendor --ignore-scripts
- name: Classic and Nodes 2.0 startup and compatibility
env:
PM_COMFY_ROOT: ${{ github.workspace }}/.ci-comfyui
PM_TEST_PYTHON: python
run: npm run --prefix tools/vendor test:comfyui
- name: Real cached and headless execution history
env:
PM_COMFY_ROOT: ${{ github.workspace }}/.ci-comfyui
PM_TEST_PYTHON: python
run: npm run --prefix tools/vendor test:executions
- name: Independent and combined pack compatibility
env:
PM_COMFY_ROOT: ${{ github.workspace }}/.ci-comfyui
PM_KIKO_ROOT: ${{ github.workspace }}/.ci-kikotools
PM_TEST_PYTHON: python
run: npm run --prefix tools/vendor test:compat
- name: Upload real-host reports and startup logs
if: always()
uses: actions/upload-artifact@v7
with:
name: real-comfyui-reports
path: tools/vendor/test-results/
if-no-files-found: ignore
retention-days: 14
coverage:
name: coverage gate (85%)
runs-on: ubuntu-latest
timeout-minutes: 15
steps:
- uses: actions/checkout@v7
- uses: actions/setup-python@v7
with:
python-version: "3.12"
cache: pip
cache-dependency-path: requirements-dev.txt
- name: Install dependencies
run: |
python -m pip install --upgrade pip
pip install -r requirements-dev.txt
- name: Measure coverage
run: |
python -m coverage run -m tests.run_suite
python -m coverage combine
python -m coverage report --fail-under=85
perf-budget:
# The reference wall-clock measurement (TESTING.md "Performance budgets").
# Shared-runner timing varies, so it never gates a pull request: it runs on
# each push to main and on demand. A red run on main means fix the code.
name: perf budget
if: github.event_name == 'push' || github.event_name == 'workflow_dispatch'
runs-on: ubuntu-latest
timeout-minutes: 5
steps:
- uses: actions/checkout@v7
- uses: actions/setup-python@v7
with:
python-version: "3.13"
cache: pip
cache-dependency-path: requirements-dev.txt
- name: Install dependencies
run: |
python -m pip install --upgrade pip
pip install -r requirements-dev.txt
- name: Workspace filter budget
env:
PROMPTMANAGER_PERF_BUDGET: "1"
run: python -m unittest -v tests.test_api_workspace_images.TestWorkspaceImages.test_filter_budget
lint:
name: black and flake8
runs-on: ubuntu-latest
timeout-minutes: 5
steps:
- uses: actions/checkout@v7
- uses: actions/setup-python@v7
with:
python-version: "3.12"
- run: pip install black flake8
- run: black --check .
- run: flake8 .
js-test:
name: frontend modules
runs-on: ubuntu-latest
timeout-minutes: 5
steps:
- uses: actions/checkout@v7
- uses: actions/setup-node@v7
with:
node-version: "24"
- name: Check shipped extension and page modules parse
run: |
shopt -s globstar nullglob
for f in web/comfy/**/*.js web/comfy/**/*.mjs web/js/**/*.js web/js/**/*.mjs; do
node --input-type=module --check < "$f" || exit 1
done
- name: Install pinned shared test contracts
run: npm ci --prefix tools/vendor --ignore-scripts
- name: Run JS tests
run: node --test tests/js/*.test.js