12345678910111213141516171819202122
import { equals } from './equals'import { match } from './match'
test('happy', () => {  expect(match(/a./g)('foo bar baz')).toEqual([ 'ar', 'az' ])})
test('fallback', () => {  expect(match(/a./g)('foo')).toEqual([])})
test('with string', () => {  expect(match('a', 'foo')).toEqual([])  expect(equals(match('o', 'foo'), [ 'o' ])).toBeTrue()})
test('throwing', () => {  expect(() => {    match(/a./g, null)  }).toThrowWithMessage(TypeError, 'Cannot read property \'match\' of null')})