9 lines
233 B
JavaScript
9 lines
233 B
JavaScript
var assert = require('assert');
|
|
describe('Array', function() {
|
|
describe('#indexOf()', function() {
|
|
it('should return -1 when the value is not present', function() {
|
|
assert.equal(-1, [1,2,3].indexOf(4));
|
|
});
|
|
});
|
|
});
|