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Cypress End to End Tests #20808
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| # Triggers after the layered build has finished, taking the artifact and running cypress on it | |
| # | |
| # Also called by a workflow in matrix-js-sdk. | |
| # | |
| name: Cypress End to End Tests | |
| on: | |
| workflow_run: | |
| workflows: ["Element Web - Build"] | |
| types: | |
| - completed | |
| # support calls from other workflows | |
| workflow_call: | |
| inputs: | |
| react-sdk-repository: | |
| type: string | |
| required: true | |
| description: "The name of the github repository to check out and build." | |
| secrets: | |
| KNAPSACK_PRO_TEST_SUITE_TOKEN_CYPRESS_RUST: | |
| required: true | |
| KNAPSACK_PRO_TEST_SUITE_TOKEN_CYPRESS_LEGACY: | |
| required: true | |
| TCMS_USERNAME: | |
| required: true | |
| TCMS_PASSWORD: | |
| 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: | |
| actions: read | |
| issues: read | |
| statuses: write | |
| pull-requests: read | |
| outputs: | |
| uuid: ${{ steps.uuid.outputs.value }} | |
| pr_id: ${{ steps.prdetails.outputs.pr_id }} | |
| percy_enable: ${{ steps.percy.outputs.value || '0' }} | |
| 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 Cypress is done. | |
| - uses: Sibz/github-status-action@071b5370da85afbb16637d6eed8524a06bc2053e # v1 | |
| with: | |
| authToken: ${{ secrets.GITHUB_TOKEN }} | |
| state: pending | |
| context: ${{ github.workflow }} / cypress | |
| sha: ${{ github.event.workflow_run.head_sha }} | |
| target_url: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }} | |
| - id: prdetails | |
| if: github.event.workflow_run.event == 'pull_request' || github.event.workflow_run.event == 'merge_group' | |
| uses: matrix-org/pr-details-action@v1.3 | |
| with: | |
| owner: ${{ github.event.workflow_run.head_repository.owner.login }} | |
| branch: ${{ github.event.workflow_run.head_branch }} | |
| # Percy is disabled while we're figuring out https://github.com/vector-im/wat-internal/issues/36 | |
| # and https://github.com/vector-im/wat-internal/issues/56. We're hoping to turn it back on or switch | |
| # to an alternative in the future. | |
| # # Only run Percy when it is demanded or we are running the daily build | |
| # - name: Enable Percy | |
| # id: percy | |
| # if: | | |
| # github.event.workflow_run.event == 'schedule' || | |
| # ( | |
| # github.event.workflow_run.event == 'merge_group' && | |
| # contains(fromJSON(steps.prdetails.outputs.data).labels.*.name, 'X-Needs-Percy') | |
| # ) | |
| # run: echo "value=1" >> $GITHUB_OUTPUT | |
| - name: Generate unique ID 💎 | |
| id: uuid | |
| run: echo "value=sha-$GITHUB_SHA-time-$(date +"%s")" >> $GITHUB_OUTPUT | |
| tests: | |
| name: "Run Tests (${{ matrix.crypto }} crypto)" | |
| needs: prepare | |
| runs-on: ubuntu-latest | |
| permissions: | |
| actions: read | |
| issues: read | |
| pull-requests: read | |
| environment: Cypress | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| # Run tests using both crypto stacks | |
| crypto: [legacy, rust] | |
| ci_node_total: [2] | |
| ci_node_index: [0, 1] | |
| steps: | |
| # The version of chrome shipped by default may not be consistent across runners | |
| # so we explicitly use a specific version of chrome here. | |
| - uses: browser-actions/setup-chrome@803ef6dfb4fdf22089c9563225d95e4a515820a0 # v1 | |
| - run: echo "BROWSER_PATH=$(which chrome)" >> $GITHUB_ENV | |
| # There's a 'download artifact' action, but it hasn't been updated for the workflow_run action | |
| # (https://github.com/actions/download-artifact/issues/60) so instead we get this mess: | |
| - name: 📥 Download artifact | |
| uses: dawidd6/action-download-artifact@f29d1b6a8930683e80acedfbe6baa2930cd646b4 # v2 | |
| with: | |
| run_id: ${{ github.event.workflow_run.id }} | |
| name: previewbuild | |
| path: webapp | |
| # The workflow_run.head_sha is the sha of the head commit but the element-web was built using a simulated | |
| # merge commit - https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#pull_request | |
| # so use the sha from the tarball for the checkout of the cypress tests | |
| # to make sure we get a matching set of code and tests. | |
| - name: Grab sha from webapp | |
| id: sha | |
| run: | | |
| echo "sha=$(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: ${{ inputs.react-sdk-repository || github.repository }} | |
| # Enable rust crypto if the calling workflow requests it | |
| - name: Enable rust crypto | |
| if: matrix.crypto == 'rust' | |
| run: | | |
| echo "CYPRESS_RUST_CRYPTO=1" >> "$GITHUB_ENV" | |
| - name: Run Cypress tests via knapsack pro | |
| uses: cypress-io/github-action@ebe8b24c4428922d0f793a5c4c96853a633180e3 # v6.6.0 | |
| with: | |
| working-directory: matrix-react-sdk | |
| headed: true | |
| start: npx serve -p 8080 -L ../webapp | |
| wait-on: "http://localhost:8080" | |
| record: false | |
| parallel: false | |
| # The built-in Electron runner seems to grind to a halt trying to run the tests, so use chrome. | |
| command: yarn percy exec --parallel -- npx knapsack-pro-cypress --config trashAssetsBeforeRuns=false --browser ${{ env.BROWSER_PATH }} | |
| env: | |
| # Knapsack token and config | |
| KNAPSACK_PRO_TEST_SUITE_TOKEN_CYPRESS: ${{ matrix.crypto == 'rust' && secrets.KNAPSACK_PRO_TEST_SUITE_TOKEN_CYPRESS_RUST || secrets.KNAPSACK_PRO_TEST_SUITE_TOKEN_CYPRESS_LEGACY }} | |
| KNAPSACK_PRO_CI_NODE_TOTAL: ${{ matrix.ci_node_total }} | |
| KNAPSACK_PRO_CI_NODE_INDEX: ${{ matrix.ci_node_index }} | |
| KNAPSACK_PRO_TEST_FILE_PATTERN: cypress/e2e/**/*.spec.ts | |
| KNAPSACK_PRO_BRANCH: ${{ github.event.workflow_run.head_branch }} | |
| KNAPSACK_PRO_COMMIT_HASH: ${{ github.event.workflow_run.head_sha }} | |
| # Use existing chromium rather than downloading another | |
| PUPPETEER_SKIP_CHROMIUM_DOWNLOAD: true | |
| # pass GitHub token to allow accurately detecting a build vs a re-run build | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| # make Node's os.tmpdir() return something where we actually have permissions | |
| TMPDIR: ${{ runner.temp }} | |
| # pass the Percy token as an environment variable | |
| PERCY_TOKEN: ${{ secrets.PERCY_TOKEN }} | |
| # only run percy on legacy crypto (for now) | |
| PERCY_ENABLE: ${{ matrix.crypto == 'legacy' && needs.prepare.outputs.percy_enable || 0 }} | |
| PERCY_BROWSER_EXECUTABLE: ${{ steps.setup-chrome.outputs.chrome-path }} | |
| # tell Percy more details about the context of this run | |
| PERCY_BRANCH: ${{ github.event.workflow_run.head_branch }} | |
| PERCY_COMMIT: ${{ github.event.workflow_run.head_sha }} | |
| PERCY_PULL_REQUEST: ${{ needs.prepare.outputs.pr_id }} | |
| PERCY_PARALLEL_NONCE: ${{ needs.prepare.outputs.uuid }} | |
| # We manually finalize the build in the report stage | |
| PERCY_PARALLEL_TOTAL: -1 | |
| - name: 📤 Upload results artifact | |
| if: failure() | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: cypress-results-${{ matrix.crypto }}-crypto | |
| path: | | |
| matrix-react-sdk/cypress/screenshots | |
| matrix-react-sdk/cypress/videos | |
| matrix-react-sdk/cypress/synapselogs | |
| matrix-react-sdk/cypress/results/cypresslogs | |
| report: | |
| name: Finalize results | |
| needs: | |
| - prepare | |
| - tests | |
| runs-on: ubuntu-latest | |
| if: always() | |
| permissions: | |
| statuses: write | |
| steps: | |
| - name: Finalize Percy | |
| if: needs.prepare.outputs.percy_enable == '1' | |
| run: npx -p @percy/cli percy build:finalize | |
| env: | |
| PERCY_TOKEN: ${{ secrets.PERCY_TOKEN }} | |
| PERCY_PARALLEL_NONCE: ${{ needs.prepare.outputs.uuid }} | |
| - name: Skip Percy required check | |
| if: needs.prepare.outputs.percy_enable != '1' | |
| uses: Sibz/github-status-action@071b5370da85afbb16637d6eed8524a06bc2053e # v1 | |
| with: | |
| authToken: ${{ secrets.GITHUB_TOKEN }} | |
| state: success | |
| description: Percy skipped | |
| context: percy/matrix-react-sdk | |
| sha: ${{ github.event.workflow_run.head_sha }} | |
| target_url: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }} | |
| - uses: Sibz/github-status-action@071b5370da85afbb16637d6eed8524a06bc2053e # v1 | |
| with: | |
| authToken: ${{ secrets.GITHUB_TOKEN }} | |
| state: ${{ needs.tests.result == 'success' && 'success' || 'failure' }} | |
| context: ${{ github.workflow }} / cypress | |
| sha: ${{ github.event.workflow_run.head_sha }} | |
| target_url: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }} |