mirror of
https://github.com/stablyai/orca.git
synced 2026-11-13 09:27:29 +00:00
82 lines
2.6 KiB
JavaScript
82 lines
2.6 KiB
JavaScript
import { mkdtempSync, mkdirSync, readFileSync, rmSync, writeFileSync } from 'node:fs'
|
|
import { tmpdir } from 'node:os'
|
|
import { join } from 'node:path'
|
|
import { afterEach, describe, expect, it } from 'vitest'
|
|
import {
|
|
finishModuleCache,
|
|
moduleCacheIdentity,
|
|
prepareModuleCache
|
|
} from './ci-unit-module-cache.mjs'
|
|
|
|
const temporary = []
|
|
afterEach(() => {
|
|
for (const directory of temporary.splice(0)) {
|
|
rmSync(directory, { recursive: true, force: true })
|
|
}
|
|
})
|
|
|
|
function options() {
|
|
const directory = mkdtempSync(join(tmpdir(), 'orca-unit-cache-identity-'))
|
|
temporary.push(directory)
|
|
return {
|
|
root: directory,
|
|
cacheRoot: directory,
|
|
policyHash: 'a'.repeat(64),
|
|
installedLockHash: 'b'.repeat(64),
|
|
versions: { node: '24.21.0', bun: '1.4.3', vitest: '5.0.3' },
|
|
shard: { index: 1, count: 5 },
|
|
platform: 'linux',
|
|
arch: 'arm64',
|
|
nodeEnv: 'test',
|
|
namespace: ''
|
|
}
|
|
}
|
|
|
|
describe('persistent unit module cache boundary', () => {
|
|
it.each([false, true])(
|
|
'starts cold and discards unusable restored bytes (hit %s)',
|
|
async (hit) => {
|
|
const identity = moduleCacheIdentity(options())
|
|
mkdirSync(identity.path)
|
|
writeFileSync(join(identity.path, 'untrusted'), 'throw Error("must not execute")')
|
|
const prepared = await prepareModuleCache(identity, { restoreHit: hit })
|
|
expect(prepared.available).toBe(false)
|
|
expect(prepared.validationMs).toBeGreaterThanOrEqual(0)
|
|
expect(() => readFileSync(join(identity.path, 'untrusted'))).toThrow()
|
|
}
|
|
)
|
|
|
|
it('restores a matching cache produced from an earlier source', async () => {
|
|
const identity = moduleCacheIdentity(options())
|
|
mkdirSync(identity.path)
|
|
writeFileSync(
|
|
join(identity.path, '_metadata.json'),
|
|
JSON.stringify({ lockfileHash: identity.installedLockHash.slice(0, 8) })
|
|
)
|
|
const metadata = [
|
|
{ id: '1', url: '2', file: '1', imports: '3', mappings: false },
|
|
join(identity.root, 'source.ts'),
|
|
'/source.ts',
|
|
{ urls: '4', ids: '5' },
|
|
[],
|
|
{}
|
|
]
|
|
writeFileSync(
|
|
join(identity.path, 'a'.repeat(40)),
|
|
`export const value = 1\n//# vitestCache=${Buffer.from(JSON.stringify(metadata)).toString('base64')}`
|
|
)
|
|
const produced = await finishModuleCache(identity, { sourceSha: 'a'.repeat(40) })
|
|
expect(produced.entries).toBe(2)
|
|
const prepared = await prepareModuleCache(
|
|
{ ...identity, sourceSha: 'b'.repeat(40) },
|
|
{ restoreHit: true }
|
|
)
|
|
expect(prepared).toMatchObject({
|
|
available: true,
|
|
entries: produced.entries,
|
|
bytes: produced.bytes,
|
|
producerSourceSha: 'a'.repeat(40)
|
|
})
|
|
})
|
|
})
|