mirror of
https://github.com/mermaid-js/mermaid.git
synced 2026-05-23 20:10:38 +00:00
Ashish Jain
bea2aeb552
Add IGNORABLE_PREFIXES and IGNORABLE_SUFFIXES to the e2e scope detection script so that PRs touching only documentation, changesets, AI config, or other non-rendering files skip e2e entirely instead of triggering the full 5-container Cypress suite. Changes: - Add SKIP sentinel return value to detectScope() for ignorable-only PRs - Add ignorable file detection (docs, changesets, .claude/, assistant/, etc.) - Update e2e.yml workflow to skip the e2e job when SKIP is returned - Update local runner (run-e2e-scoped.ts) to handle SKIP - Upgrade @argos-ci/cypress to ^6.3.3 for ARGOS_SUBSET support - Add 9 new test cases covering docs-only, mixed, and skip scenarios
49 lines
1.6 KiB
TypeScript
49 lines
1.6 KiB
TypeScript
/**
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* Local development runner for scoped e2e tests.
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*
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* Detects which diagrams changed (comparing HEAD against a base ref) and
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* invokes Cypress with only the matching spec files. Falls back to the full
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* suite when shared code is touched.
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*
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* The dev server must already be running (started by start-server-and-test).
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*
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* Usage via pnpm:
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* pnpm e2e:scope # base ref defaults to 'develop'
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* E2E_BASE_REF=main pnpm e2e:scope # override base ref
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*/
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import { execSync, spawn } from 'child_process';
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import { detectScope, SKIP } from './e2e-diagram-scope.mjs';
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const base = process.argv[2] ?? process.env.E2E_BASE_REF ?? 'develop';
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let changedFiles: string[] = [];
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try {
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const output = execSync(`git diff --name-only ${base} HEAD`, { encoding: 'utf8' });
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changedFiles = output.split('\n').filter(Boolean);
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} catch {
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/* eslint-disable no-console */
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console.warn(`[e2e:scope] Could not diff against "${base}" — running full suite.`);
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}
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const spec = detectScope(changedFiles);
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if (spec === SKIP) {
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/* eslint-disable no-console */
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console.log('[e2e:scope] Only docs/ignorable files changed — nothing to test.');
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process.exit(0);
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}
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const cypressArgs = ['run'];
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if (spec) {
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/* eslint-disable no-console */
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console.log(`[e2e:scope] Scoped run:\n ${spec.split(',').join('\n ')}`);
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cypressArgs.push('--spec', spec);
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} else {
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/* eslint-disable no-console */
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console.log('[e2e:scope] Running full e2e suite (shared code changed or scope undetermined).');
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}
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const child = spawn('cypress', cypressArgs, { stdio: 'inherit' });
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child.on('exit', (code) => process.exit(code ?? 0));
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