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End to End Tests

End to End Tests #8862

# Triggers after the layered build has finished, taking the artifact and running Playwright on it
name: End to End Tests
on:
workflow_run:
workflows: ["Element Web - Build"]
types:
- completed
# support calls from other workflows for downstream testing
workflow_call:
inputs:
react-sdk-repository:
type: string
required: true
description: "The name of the github repository to check out and build."
secrets:
ELEMENT_BOT_TOKEN:
required: true
concurrency:
group: ${{ github.workflow }}-${{ github.event.workflow_run.head_branch || github.run_id }}
cancel-in-progress: ${{ github.event.workflow_run.event == 'pull_request' }}
jobs:
prepare:
name: Prepare
if: github.event.workflow_run.conclusion == 'success'
runs-on: ubuntu-latest
permissions:
statuses: write
steps:
# We create the status here and then update it to success/failure in the `report` stage
# This provides an easy link to this workflow_run from the PR before the tests are done.
- uses: Sibz/github-status-action@071b5370da85afbb16637d6eed8524a06bc2053e # v1
with:
authToken: ${{ secrets.GITHUB_TOKEN }}
state: pending
context: ${{ github.workflow }} / end-to-end-tests
sha: ${{ github.event.workflow_run.head_sha }}
target_url: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}
tests:
name: "Run Tests ${{ matrix.runner }}/${{ strategy.job-total }}"
needs: prepare
runs-on: ubuntu-latest
permissions:
actions: read
issues: read
pull-requests: read
environment: EndToEndTests
strategy:
fail-fast: false
matrix:
# Run multiple instances in parallel to speed up the tests
runner: [1, 2, 3, 4, 5, 6, 7, 8]
steps:
- name: 📥 Download artifact
uses: actions/download-artifact@v4
with:
github-token: ${{ secrets.ELEMENT_BOT_TOKEN }}
run-id: ${{ github.event.workflow_run.id }}
name: previewbuild
path: webapp
# The workflow_run.head_sha is the sha of the head commit but the element-web was built using a simulated
# merge commit - https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#pull_request
# so use the sha from the tarball for the checkout of the tests
# to make sure we get a matching set of code and tests.
- name: Grab sha from webapp
id: sha
run: |
echo "sha=$(cat webapp/sha)" >> $GITHUB_OUTPUT
- uses: actions/checkout@v4
with:
# XXX: We're checking out untrusted code in a secure context
# We need to be careful to not trust anything this code outputs/may do
#
# Note that (in the absence of a `react-sdk-repository` input),
# we check out from the default repository, which is (for this workflow) the
# *target* repository for the pull request.
#
ref: ${{ steps.sha.outputs.sha }}
persist-credentials: false
path: matrix-react-sdk
repository: ${{ inputs.react-sdk-repository || github.repository }}
- uses: actions/setup-node@v4
with:
cache: "yarn"
cache-dependency-path: matrix-react-sdk/yarn.lock
- name: Install dependencies
working-directory: matrix-react-sdk
run: yarn install --frozen-lockfile
- name: Get installed Playwright version
id: playwright
working-directory: matrix-react-sdk
run: echo "version=$(yarn list --pattern @playwright/test --depth=0 --json --non-interactive --no-progress | jq -r '.data.trees[].name')" >> $GITHUB_OUTPUT
- name: Cache playwright binaries
uses: actions/cache@v4
id: playwright-cache
with:
path: |
~/.cache/ms-playwright
key: ${{ runner.os }}-playwright-${{ steps.playwright.outputs.version }}
- name: Install Playwright browsers
if: steps.playwright-cache.outputs.cache-hit != 'true'
working-directory: matrix-react-sdk
run: yarn playwright install --with-deps
- name: Run Playwright tests
uses: coactions/setup-xvfb@6b00cf1889f4e1d5a48635647013c0508128ee1a
with:
run: yarn playwright test --shard ${{ matrix.runner }}/${{ strategy.job-total }}
working-directory: matrix-react-sdk
- name: Upload blob report to GitHub Actions Artifacts
if: always()
uses: actions/upload-artifact@v4
with:
name: all-blob-reports-${{ matrix.runner }}
path: matrix-react-sdk/blob-report
retention-days: 1
report:
name: Report results
needs: tests
runs-on: ubuntu-latest
environment: Netlify
if: always()
permissions:
statuses: write
deployments: write
steps:
- uses: actions/checkout@v4
with:
persist-credentials: false
repository: ${{ inputs.react-sdk-repository || github.repository }}
- uses: actions/setup-node@v4
with:
cache: "yarn"
- name: Install dependencies
run: yarn install --frozen-lockfile
- name: Download blob reports from GitHub Actions Artifacts
uses: actions/download-artifact@v4
with:
pattern: all-blob-reports-*
path: all-blob-reports
merge-multiple: true
- name: Merge into HTML Report
run: yarn playwright merge-reports --reporter=html,github,./playwright/flaky-reporter.ts ./all-blob-reports
env:
# Only pass creds to the flaky-reporter on main branch runs
GITHUB_TOKEN: ${{ github.event.workflow_run.head_branch == 'develop' && secrets.ELEMENT_BOT_TOKEN || '' }}
- name: Upload HTML report
uses: actions/upload-artifact@v4
with:
name: html-report--attempt-${{ github.run_attempt }}
path: playwright-report
retention-days: 14
- uses: Sibz/github-status-action@071b5370da85afbb16637d6eed8524a06bc2053e # v1
if: always()
with:
authToken: ${{ secrets.GITHUB_TOKEN }}
state: ${{ needs.tests.result == 'success' && 'success' || 'failure' }}
context: ${{ github.workflow }} / end-to-end-tests
sha: ${{ github.event.workflow_run.head_sha }}
target_url: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}
- name: 📤 Deploy to Netlify
uses: matrix-org/netlify-pr-preview@v3
with:
path: playwright-report
owner: ${{ github.event.workflow_run.head_repository.owner.login }}
branch: ${{ github.event.workflow_run.head_branch }}
revision: ${{ github.event.workflow_run.head_sha }}
token: ${{ secrets.NETLIFY_AUTH_TOKEN }}
site_id: ${{ secrets.NETLIFY_SITE_ID }}
desc: Playwright Report
deployment_env: EndToEndTests
prefix: "e2e-"