26 lines
949 B
JavaScript
26 lines
949 B
JavaScript
const removeFromArray = require('./removeFromArray')
|
|
|
|
describe('removeFromArray', () => {
|
|
test('removes a single value', () => {
|
|
expect(removeFromArray([1, 2, 3, 4], 3)).toEqual([1, 2, 4]);
|
|
});
|
|
test('removes multiple values', () => {
|
|
expect(removeFromArray([1, 2, 3, 4], 3, 2)).toEqual([1, 4]);
|
|
});
|
|
test('ignores non present values', () => {
|
|
expect(removeFromArray([1, 2, 3, 4], 7, "tacos")).toEqual([1, 2, 3, 4]);
|
|
});
|
|
test.skip('ignores non present values, but still works', () => {
|
|
expect(removeFromArray([1, 2, 3, 4], 7, 2)).toEqual([1, 3, 4]);
|
|
});
|
|
test.skip('can remove all values', () => {
|
|
expect(removeFromArray([1, 2, 3, 4], 1, 2, 3, 4)).toEqual([]);
|
|
});
|
|
test.skip('works with strings', () => {
|
|
expect(removeFromArray(["hey", 2, 3, "ho"], "hey", 3)).toEqual([2, "ho"]);
|
|
});
|
|
test.skip('only removes same type', () => {
|
|
expect(removeFromArray([1, 2, 3], "1", 3)).toEqual([1, 2]);
|
|
});
|
|
});
|