10 lines
296 B
JavaScript
10 lines
296 B
JavaScript
const expect = require('expect');
|
|
const powerset = require('./powerset.js');
|
|
|
|
test('powerset is a Function', () => {
|
|
expect(powerset).toBeInstanceOf(Function);
|
|
});
|
|
test('Returns the powerset of a given array of numbers.', () => {
|
|
expect(powerset([1, 2])).toEqual([[], [1], [2], [2, 1]]);
|
|
});
|