SuperAPI AI Directory

playwright-e2e

Testing & quality

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Updated 10-15 21:43

About this skill

Playwright E2E Tests

Guidelines for writing and iterating on Playwright tests for VS Code extensions.

Required Reading

Read ALL before responding:

  • references/coding-playwright-tests.md - Writing tests
  • references/iterating-playwright-tests.md - Iterating on tests (lines 34-37: "Things to ignore")
  • references/analyze-e2e.md - Analyzing E2E test results from CI
Use shared utilities

Shared code (helpers, locators, configuration) for tests lives in e2e-tests/shared/.

Span files (when debugging traces)

Available local + CI/GHA.

  • Output: ~/.sf/vscode-spans/ — web-*.jsonl (test:e2e:web), node-*.jsonl (test:e2e:desktop)
  • Auto-enabled (no manual enable needed)
  • CI runs: copied into test-results/spans/ artifacts (see workflow upload/download in references/analyze-e2e.md)
  • Latest: ls -lt ~/.sf/vscode-spans/
  • Clear before run for fresh output: rm -rf ~/.sf/vscode-spans/
  • Format: JSONL; parse each line with JSON.parse
  • Fields: name, traceId, spanId, parentSpanId, durationMs, status, startTime, attributes

See .claude/skills/span-file-export/SKILL.md for enable/OTLP vs file.

Running tests (AI behavior)

When running Playwright tests (npm run test:e2e:web, npm run test:e2e:desktop, etc.), never block >30s. Use run_in_background: true so tests run while the AI continues. Check terminal output or the output file later.

References