deno.land / std@0.224.0 / expect / _to_be_falsy_test.ts

_to_be_falsy_test.ts
نووسراو ببینە
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
import { expect } from "./expect.ts";import { AssertionError, assertThrows } from "../assert/mod.ts";
Deno.test("expect().toBeFalsy()", () => { expect(false).toBeFalsy(); expect(0).toBeFalsy(); expect("").toBeFalsy();
expect(true).not.toBeFalsy(); expect(1).not.toBeFalsy(); expect("hello").not.toBeFalsy();
assertThrows(() => { expect(true).toBeFalsy(); }, AssertionError); assertThrows(() => { expect(1).toBeFalsy(); }, AssertionError); assertThrows(() => { expect("hello").toBeFalsy(); }, AssertionError);
assertThrows(() => { expect(false).not.toBeFalsy(); }, AssertionError); assertThrows(() => { expect(0).not.toBeFalsy(); }, AssertionError); assertThrows(() => { expect("").not.toBeFalsy(); }, AssertionError);});
std

Version Info

Tagged at
3 weeks ago