18 lines
707 B
JavaScript
18 lines
707 B
JavaScript
const expect = require('expect');
|
|
const {formatDuration} = require('./_30s.js');
|
|
|
|
test('formatDuration is a Function', () => {
|
|
expect(formatDuration).toBeInstanceOf(Function);
|
|
});
|
|
test('Returns the human readable format of the given number of milliseconds', () => {
|
|
expect(formatDuration(1001)).toBe('1 second, 1 millisecond');
|
|
});
|
|
test('Returns the human readable format of the given number of milliseconds (negative)', () => {
|
|
expect(formatDuration(-1001)).toBe('1 second, 1 millisecond');
|
|
});
|
|
test('Returns the human readable format of the given number of milliseconds', () => {
|
|
expect(formatDuration(34325055574)).toBe(
|
|
'397 days, 6 hours, 44 minutes, 15 seconds, 574 milliseconds'
|
|
);
|
|
});
|