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
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
import { assertEquals, assertRejects } from "../assert/mod.ts";import { LimitedBytesTransformStream } from "./limited_bytes_transform_stream.ts";
Deno.test("LimitedBytesTransformStream", async function () {  const r = ReadableStream.from([    new Uint8Array([1, 2, 3]),    new Uint8Array([4, 5, 6]),    new Uint8Array([7, 8, 9]),    new Uint8Array([10, 11, 12]),    new Uint8Array([13, 14, 15]),    new Uint8Array([16, 17, 18]),  ]).pipeThrough(new LimitedBytesTransformStream(7));
  const chunks = await Array.fromAsync(r);  assertEquals(chunks.length, 2);});
Deno.test("LimitedBytesTransformStream handles error", async function () {  const r = ReadableStream.from([    new Uint8Array([1, 2, 3]),    new Uint8Array([4, 5, 6]),    new Uint8Array([7, 8, 9]),    new Uint8Array([10, 11, 12]),    new Uint8Array([13, 14, 15]),    new Uint8Array([16, 17, 18]),  ]).pipeThrough(new LimitedBytesTransformStream(7, { error: true }));
  await assertRejects(async () => await Array.fromAsync(r), RangeError);});