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

Test cleanup and fixes [c-d]

Browse Source
This commit is contained in:
Angelos Chalaris
2018-06-18 16:34:04 +03:00
parent d29974ebc9
commit 105185c213
136 changed files with 805 additions and 484 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
test/union/union.test.js
View File

@ -5,10 +5,18 @@ const union = require('./union.js');
test('union is a Function', () => {
expect(union).toBeInstanceOf(Function);
});
t.deepEqual(union([1, 2, 3], [4, 3, 2]), [1, 2, 3, 4], "union([1, 2, 3], [4, 3, 2]) returns [1, 2, 3, 4]");
t.deepEqual(union('str', 'asd'), [ 's', 't', 'r', 'a', 'd' ], "union('str', 'asd') returns [ 's', 't', 'r', 'a', 'd' ]");
t.deepEqual(union([[], {}], [1, 2, 3]), [[], {}, 1, 2, 3], "union([[], {}], [1, 2, 3]) returns [[], {}, 1, 2, 3]");
t.deepEqual(union([], []), [], "union([], []) returns []");
test('union([1, 2, 3], [4, 3, 2]) returns [1, 2, 3, 4]', () => {
expect(union([1, 2, 3], [4, 3, 2]), [1, 2, 3).toEqual(4])
});
test('union('str', 'asd') returns [ 's', 't', 'r', 'a', 'd' ]', () => {
expect(union('str', 'asd'), [ 's', 't', 'r', 'a').toEqual('d' ])
});
test('union([[], {}], [1, 2, 3]) returns [[], {}, 1, 2, 3]', () => {
expect(union([[], {}], [1, 2, 3]), [[], {}, 1, 2).toEqual(3])
});
test('union([], []) returns []', () => {
expect(union([], [])).toEqual([])
});
t.throws(() => union(), 'union() throws an error');
t.throws(() => union(true, 'str'), 'union(true, str) throws an error');
t.throws(() => union('false', true), 'union(false, true) throws an error');