11cb0ef41Sopenharmony_ci// Flags: --expose-internals 21cb0ef41Sopenharmony_ci'use strict'; 31cb0ef41Sopenharmony_cirequire('../common'); 41cb0ef41Sopenharmony_ciconst assert = require('assert'); 51cb0ef41Sopenharmony_ciconst { sleep } = require('internal/util'); 61cb0ef41Sopenharmony_ci 71cb0ef41Sopenharmony_ci[undefined, null, '', {}, true, false].forEach((value) => { 81cb0ef41Sopenharmony_ci assert.throws( 91cb0ef41Sopenharmony_ci () => { sleep(value); }, 101cb0ef41Sopenharmony_ci /The "msec" argument must be of type number/ 111cb0ef41Sopenharmony_ci ); 121cb0ef41Sopenharmony_ci}); 131cb0ef41Sopenharmony_ci 141cb0ef41Sopenharmony_ci[-1, 3.14, NaN, 4294967296].forEach((value) => { 151cb0ef41Sopenharmony_ci assert.throws( 161cb0ef41Sopenharmony_ci () => { sleep(value); }, 171cb0ef41Sopenharmony_ci /The value of "msec" is out of range/ 181cb0ef41Sopenharmony_ci ); 191cb0ef41Sopenharmony_ci}); 20