std/assert/false_test.ts
Asher Gomez 5803cc9172
BREAKING(assert): remove assert from module names (#5176)
* BREAKING(assert): remove `assert` from module names

* work

* fix

* work

* work

* tweaks

* fix
2024-07-02 13:42:40 +10:00

19 lines
564 B
TypeScript

// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
import { assertFalse, assertThrows } from "./mod.ts";
Deno.test("assertFalse() matches with falsy values", () => {
assertFalse(false);
assertFalse(0);
assertFalse("");
assertFalse(null);
assertFalse(undefined);
});
Deno.test("assertFalse() throws with truthy values", () => {
assertThrows(() => assertFalse(true));
assertThrows(() => assertFalse(1));
assertThrows(() => assertFalse("a"));
assertThrows(() => assertFalse({}));
assertThrows(() => assertFalse([]));
});