web3.js/test/utils.isFunction.js

22 lines
589 B
JavaScript

var chai = require('chai');
var utils = require('../lib/utils/utils.js');
var assert = chai.assert;
var tests = [
{ func: function () {}, is: true},
{ func: new Function(), is: true},
{ func: 'function', is: false},
{ func: {}, is: false}
];
describe('lib/utils/utils', function () {
describe('isFunction', function () {
tests.forEach(function (test) {
it('shoud test if value ' + test.func + ' is function: ' + test.is, function () {
assert.equal(utils.isFunction(test.func), test.is);
});
});
});
});