name: fast-browser scenarios

on:
  push:
    paths:
      - "extensions/fast-browser/**"
      - "package.json"
      - "bun.lock"
      - ".github/workflows/fast-browser-scenarios.yml"
  pull_request:
    paths:
      - "extensions/fast-browser/**"
      - "package.json"
      - "bun.lock"
      - ".github/workflows/fast-browser-scenarios.yml"
  workflow_dispatch:

permissions:
  contents: read

jobs:
  offline:
    name: Offline scenario contract tests
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v4
      - uses: oven-sh/setup-bun@v2
        with:
          bun-version: "1.3.14"
      - uses: actions/setup-python@v5
        with:
          python-version: "3.12"
      - name: Install pinned dependencies
        run: |
          bun install --frozen-lockfile
          python -m pip install --disable-pip-version-check 'browser-harness==0.1.13'
      - name: Run offline scenario contract tests
        run: |
          node --test --experimental-strip-types \
            extensions/fast-browser/scenario-cli.test.ts \
            extensions/fast-browser/scenarios.test.ts \
            extensions/fast-browser/reports.test.ts
          python -m unittest discover -s extensions/fast-browser -p 'test_*.py'
      - name: Validate local scenario examples without a browser
        run: |
          node --experimental-strip-types extensions/fast-browser/scenario-cli.ts --check --format json extensions/fast-browser/scenarios/examples/local-form.json
          node --experimental-strip-types extensions/fast-browser/scenario-cli.ts --check --format json extensions/fast-browser/scenarios/examples/local-login.json
          node --experimental-strip-types extensions/fast-browser/scenario-cli.ts --check --format json extensions/fast-browser/scenarios/examples/local-popup.json

  live-headless:
    name: Local Chromium headless scenarios
    runs-on: ubuntu-latest
    timeout-minutes: 15
    steps:
      - uses: actions/checkout@v4
      - uses: oven-sh/setup-bun@v2
        with:
          bun-version: "1.3.14"
      - uses: actions/setup-python@v5
        with:
          python-version: "3.12"
      - name: Install pinned browser dependencies
        run: |
          sudo apt-get update
          sudo apt-get install --yes --no-install-recommends chromium
          python -m venv .pi/fast-browser-demo/venv
          .pi/fast-browser-demo/venv/bin/python -m pip install --disable-pip-version-check 'browser-harness==0.1.13'
          bun install --frozen-lockfile
      - name: Run declarative CLI scenarios against local Chromium
        env:
          FAST_BROWSER_FIXTURE_MODE: "local"
          FAST_BROWSER_TEST_PASSWORD: "demo-password"
          FAST_BROWSER_PYTHON: "${{ github.workspace }}/.pi/fast-browser-demo/venv/bin/python"
        run: |
          report_dir="$RUNNER_TEMP/fast-browser-scenario-reports"
          mkdir -m 700 -p "$report_dir"
          node --experimental-strip-types extensions/fast-browser/scenario-cli.ts --headless --capture-on-request --format json --report "$report_dir/local-form.json" extensions/fast-browser/scenarios/examples/local-form.json
          node --experimental-strip-types extensions/fast-browser/scenario-cli.ts --headless --capture-on-request --format json --report "$report_dir/local-login.json" extensions/fast-browser/scenarios/examples/local-login.json
          node --experimental-strip-types extensions/fast-browser/scenario-cli.ts --headless --capture-on-request --format json --report "$report_dir/local-popup.json" extensions/fast-browser/scenarios/examples/local-popup.json
          node --input-type=module -e 'import { readFileSync, accessSync } from "node:fs"; for (const name of ["local-form", "local-login", "local-popup"]) { const report = JSON.parse(readFileSync(`${process.env.RUNNER_TEMP}/fast-browser-scenario-reports/${name}.json`, "utf8")); for (const evidence of report.evidence ?? []) if (evidence.status === "captured") accessSync(evidence.retainedPath); }'