source snapshot 2026-09-02

config/scripts/mobile-pairing-qrcode-import-plugin.test.mjs

@@ -0,0 +1,47 @@
+import { spawnSync } from 'node:child_process'
+import { mkdtempSync, writeFileSync } from 'node:fs'
+import { tmpdir } from 'node:os'
+import path from 'node:path'
+import { describe, expect, it } from 'vitest'
+
+const pluginPath = path.resolve('config/oxlint-plugins/mobile-pairing-qrcode-import.mjs')
+const oxlintPath = path.resolve(
+  process.platform === 'win32' ? 'node_modules/.bin/oxlint.cmd' : 'node_modules/.bin/oxlint'
+)
+
+function lintSource(source) {
+  const directory = mkdtempSync(path.join(tmpdir(), 'orca-qrcode-import-lint-'))
+  const sourcePath = path.join(directory, 'sample.ts')
+  const configPath = path.join(directory, 'oxlint.json')
+  writeFileSync(sourcePath, source)
+  writeFileSync(
+    configPath,
+    JSON.stringify({
+      categories: { correctness: 'off' },
+      jsPlugins: [{ name: 'mobile-pairing', specifier: pluginPath }],
+      rules: { 'mobile-pairing/no-eager-qrcode-import': 'error' }
+    })
+  )
+  const result = spawnSync(oxlintPath, ['--config', configPath, '--format', 'json', sourcePath], {
+    encoding: 'utf8'
+  })
+  if (result.error) {
+    throw result.error
+  }
+  return JSON.parse(result.stdout).diagnostics
+}
+
+describe('mobile pairing qrcode import rule', () => {
+  it('rejects eager runtime imports', () => {
+    const diagnostics = lintSource("import QRCode from 'qrcode'\nvoid QRCode")
+
+    expect(diagnostics.map((diagnostic) => diagnostic.code)).toEqual([
+      'mobile-pairing(no-eager-qrcode-import)'
+    ])
+  })
+
+  it('allows type-only and lazy imports', () => {
+    expect(lintSource("import type QRCode from 'qrcode'\nlet qr: typeof QRCode")).toEqual([])
+    expect(lintSource("const QRCode = await import('qrcode')\nvoid QRCode")).toEqual([])
+  })
+})