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

_to_be_defined_test.ts
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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.// deno-lint-ignore-file no-explicit-any
import { expect } from "./expect.ts";import { AssertionError, assertThrows } from "../assert/mod.ts";
Deno.test("expect().toBeDefined()", () => { expect(1).toBeDefined(); expect("a").toBeDefined();
expect(undefined).not.toBeDefined(); expect(({} as any).foo).not.toBeDefined();
assertThrows(() => { expect(undefined).toBeDefined(); }, AssertionError); assertThrows(() => { expect(({} as any).foo).toBeDefined(); }, AssertionError);
assertThrows(() => { expect(1).not.toBeDefined(); }, AssertionError); assertThrows(() => { expect("a").not.toBeDefined(); }, AssertionError);});
std

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Tagged at
3 weeks ago