'use strict'; const common = require('../common'); const assert = require('assert'); assert.strictEqual(process.assert(1, 'error'), undefined); assert.throws(() => { process.assert(undefined, 'errorMessage'); }, common.expectsError({ code: 'ERR_ASSERTION', type: Error, message: 'errorMessage' }) ); assert.throws(() => { process.assert(false); }, common.expectsError({ code: 'ERR_ASSERTION', type: Error, message: 'assertion error' }) );