mirror of
https://github.com/bookorbit/bookorbit.git
synced 2026-11-03 00:11:37 -06:00
neon
cb2ea1e898
Each run sized its worker pool to the whole machine, so simultaneous runs drove the box into swap until no suite finished and tests began failing on the 5s default timeout. Serialize runs behind a lock, cap worker counts, and raise testTimeout. See scripts/dev/with-test-lock.mjs.
43 lines
1.8 KiB
TypeScript
43 lines
1.8 KiB
TypeScript
import { fileURLToPath } from 'node:url'
|
|
import { availableParallelism } from 'node:os'
|
|
import { mergeConfig, defineConfig, configDefaults } from 'vitest/config'
|
|
import viteConfig from './vite.config'
|
|
|
|
// Concurrent agents sharing this worktree each start their own runner, and an uncapped pool
|
|
// sizes itself to the whole machine. The lock wrapper raises this for the run that holds the
|
|
// lock; anything bypassing the wrapper stays on the conservative floor.
|
|
const localMaxWorkers = Number(process.env.BO_TEST_MAX_WORKERS) || Math.max(2, Math.floor(availableParallelism() / 3))
|
|
|
|
export default mergeConfig(
|
|
viteConfig,
|
|
defineConfig({
|
|
test: {
|
|
environment: 'jsdom',
|
|
maxWorkers: process.env.CI ? undefined : localMaxWorkers,
|
|
testTimeout: 15_000,
|
|
setupFiles: ['./src/test-setup.ts'],
|
|
// Node 26 defines `localStorage` and `sessionStorage` on globalThis, and jsdom shares that
|
|
// object, so its own storage never gets installed. Node's `localStorage` then reads as
|
|
// undefined unless the process was started with `--localstorage-file`, and its
|
|
// `sessionStorage` is a process-wide store no test file can reset. Standing Node's
|
|
// implementation down leaves jsdom's in place, isolated per test file.
|
|
execArgv: ['--no-experimental-webstorage'],
|
|
exclude: [...configDefaults.exclude, 'e2e/**'],
|
|
root: fileURLToPath(new URL('./', import.meta.url)),
|
|
coverage: {
|
|
provider: 'v8',
|
|
reporter: ['text', 'html', 'lcov'],
|
|
reportsDirectory: './coverage',
|
|
include: ['src/**/*.{ts,vue}'],
|
|
exclude: ['src/**/*.test.ts', 'src/**/*.spec.ts', 'src/**/__tests__/**', 'src/main.ts', 'src/**/*.d.ts', 'src/**/*.types.ts'],
|
|
thresholds: {
|
|
lines: 1,
|
|
statements: 1,
|
|
functions: 1,
|
|
branches: 1,
|
|
},
|
|
},
|
|
},
|
|
}),
|
|
)
|