mirror of
https://github.com/denoland/deno.git
synced 2024-11-23 15:16:54 -05:00
34 lines
1.7 KiB
TypeScript
34 lines
1.7 KiB
TypeScript
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
|
|
import { assert, assertThrows, fail } from "./test_util.ts";
|
|
|
|
Deno.test("Errors work", () => {
|
|
assert(new Deno.errors.NotFound("msg") instanceof Error);
|
|
assert(new Deno.errors.PermissionDenied("msg") instanceof Error);
|
|
assert(new Deno.errors.ConnectionRefused("msg") instanceof Error);
|
|
assert(new Deno.errors.ConnectionReset("msg") instanceof Error);
|
|
assert(new Deno.errors.ConnectionAborted("msg") instanceof Error);
|
|
assert(new Deno.errors.NotConnected("msg") instanceof Error);
|
|
assert(new Deno.errors.AddrInUse("msg") instanceof Error);
|
|
assert(new Deno.errors.AddrNotAvailable("msg") instanceof Error);
|
|
assert(new Deno.errors.BrokenPipe("msg") instanceof Error);
|
|
assert(new Deno.errors.AlreadyExists("msg") instanceof Error);
|
|
assert(new Deno.errors.InvalidData("msg") instanceof Error);
|
|
assert(new Deno.errors.TimedOut("msg") instanceof Error);
|
|
assert(new Deno.errors.Interrupted("msg") instanceof Error);
|
|
assert(new Deno.errors.WouldBlock("msg") instanceof Error);
|
|
assert(new Deno.errors.WriteZero("msg") instanceof Error);
|
|
assert(new Deno.errors.UnexpectedEof("msg") instanceof Error);
|
|
assert(new Deno.errors.BadResource("msg") instanceof Error);
|
|
assert(new Deno.errors.Http("msg") instanceof Error);
|
|
assert(new Deno.errors.Busy("msg") instanceof Error);
|
|
assert(new Deno.errors.NotSupported("msg") instanceof Error);
|
|
assert(new Deno.errors.NotCapable("msg") instanceof Error);
|
|
});
|
|
|
|
Deno.test("Errors have some tamper resistance", () => {
|
|
// deno-lint-ignore no-explicit-any
|
|
(Object.prototype as any).get = () => {};
|
|
assertThrows(() => fail("test error"), Error, "test error");
|
|
// deno-lint-ignore no-explicit-any
|
|
delete (Object.prototype as any).get;
|
|
});
|