fail | /testing/asserts.ts | std@0.209.0

Module

std/testing/asserts.ts>fail

Deno standard library

denoland/deno_std

assertNotStrictEquals

Spy

spy

Has

The Standard Library has been moved to JSR. See the blog post for details.

function fail

import { fail } from "https://deno.land/std@0.209.0/testing/asserts.ts";

fail(msg?: string): never

Forcefully throws a failed assertion.

Examples

Example 1

import { fail } from "https://deno.land/std@0.209.0/assert/fail.ts";

fail("Deliberately failed!"); // Throws

Parameters

optional

msg: string

Returns

never