1'use strict'; 2 3// eslint-disable-next-line consistent-return 4module.exports = function runSymbolTests(t) { 5 t.equal(typeof Symbol, 'function', 'global Symbol is a function'); 6 t.ok(Symbol.toStringTag, 'Symbol.toStringTag exists'); 7 8 if (typeof Symbol !== 'function' || !Symbol.toStringTag) { return false; } 9 10 var obj = {}; 11 obj[Symbol.toStringTag] = 'test'; 12 13 t.equal(Object.prototype.toString.call(obj), '[object test]'); 14}; 15