Search MCP Server

'use strict' /* eslint no-prototype-builtins: 0 */ const { test } = require('tap') const { sink, once } = require('./helper') test('pino.stdTimeFunctions.isoTimeNano returns RFC 3339 timestamps', async ({ equal }) => { // Mock Date.now at module initialization time const now = Date.now Date.now = () => new Date('2025-08-01T15:03:45.000000000Z').getTime() // Mock process.hrtime.bigint at module initialization time const hrTimeBigint = process.hrtime.bigint process.hrtime.bigint = () => 100000000000000n const pino = require('../') const opts = { timestamp: pino.stdTimeFunctions.isoTimeNano } const stream = sink() // Mock process.hrtime.bigint at invocation time, add 1 day to the timestamp process.hrtime.bigint = () => 100000000000000n + 86400012345678n const instance = pino(opts, stream) instance.info('foobar') const result = await once(stream, 'data') equal(result.hasOwnProperty('time'), true) equal(result.time, '2025-08-02T15:03:45.012345678Z') Date.now = now process.hrtime.bigint = hrTimeBigint })