andre/30-seconds-of-code
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Updated the test system

Browse Source
This commit is contained in:
Angelos Chalaris
2018-10-10 23:36:17 +03:00
parent 0f334e1431
commit 1edaed51e4
725 changed files with 385 additions and 2332 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
test/join.test.js Normal file
View File

@ -0,0 +1,15 @@
const expect = require('expect');
const {join} = require('./_30s.js');
test('join is a Function', () => {
expect(join).toBeInstanceOf(Function);
});
test('Joins all elements of an array into a string and returns this string', () => {
expect(join(['pen', 'pineapple', 'apple', 'pen'], ',', '&')).toEqual('pen,pineapple,apple&pen');
});
test('Joins all elements of an array into a string and returns this string', () => {
expect(join(['pen', 'pineapple', 'apple', 'pen'], ',')).toEqual('pen,pineapple,apple,pen');
});
test('Joins all elements of an array into a string and returns this string', () => {
expect(join(['pen', 'pineapple', 'apple', 'pen'])).toEqual('pen,pineapple,apple,pen');
});