13 lines
560 B
JavaScript
13 lines
560 B
JavaScript
const expect = require('expect');
|
|
const partition = require('./partition.js');
|
|
|
|
|
|
test('partition is a Function', () => {
|
|
expect(partition).toBeInstanceOf(Function);
|
|
});
|
|
const users = [{ user: 'barney', age: 36, active: false }, { user: 'fred', age: 40, active: true }];
|
|
test('Groups the elements into two arrays, depending on the provided function's truthiness for each element.', () => {
|
|
expect(partition(users, o => o.active), [[{ 'user': 'fred', 'age': 40, 'active': true }],[{ 'user': 'barney', 'age': 36).toEqual('active': false }]])
|
|
});
|
|
|