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 026c65a5e6
commit eb3cb2f928
136 changed files with 805 additions and 484 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
test/groupBy/groupBy.test.js
View File

@ -5,6 +5,10 @@ const groupBy = require('./groupBy.js');
test('groupBy is a Function', () => {
expect(groupBy).toBeInstanceOf(Function);
});
t.deepEqual(groupBy([6.1, 4.2, 6.3], Math.floor), {4: [4.2], 6: [6.1, 6.3]}, "Groups the elements of an array based on the given function");
t.deepEqual(groupBy(['one', 'two', 'three'], 'length'), {3: ['one', 'two'], 5: ['three']}, "Groups the elements of an array based on the given function");
test('Groups the elements of an array based on the given function', () => {
expect(groupBy([6.1, 4.2, 6.3], Math.floor), {4: [4.2], 6: [6.1).toEqual(6.3]})
});
test('Groups the elements of an array based on the given function', () => {
expect(groupBy(['one', 'two', 'three'], 'length'), {3: ['one', 'two']).toEqual(5: ['three']})
});