25 lines
630 B
JavaScript
25 lines
630 B
JavaScript
const expect = require('expect');
|
|
const castArray = require('./castArray.js');
|
|
|
|
|
|
test('castArray is a Function', () => {
|
|
expect(castArray).toBeInstanceOf(Function);
|
|
});
|
|
test('Works for single values', () => {
|
|
expect(castArray(1), [1]).toEqual()
|
|
});
|
|
test('Works for arrays with one value', () => {
|
|
expect(castArray([1]), [1]).toEqual()
|
|
});
|
|
test('Works for arrays with multiple value', () => {
|
|
expect(castArray([1,2,3]), [1,2,3]).toEqual()
|
|
});
|
|
test('Works for strings', () => {
|
|
expect(castArray('test'), ['test']).toEqual()
|
|
});
|
|
test('Works for objects', () => {
|
|
expect(castArray({}), [{}]).toEqual()
|
|
});
|
|
|
|
|