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std/streams/early_zip_readable_streams_test.ts

The Deno Standard Library
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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
import { earlyZipReadableStreams } from "./early_zip_readable_streams.ts";import { assertEquals } from "../assert/mod.ts";
Deno.test("earlyZipReadableStreams() handles short first", async () => {  const textStream = ReadableStream.from(["1", "2", "3"]);  const textStream2 = ReadableStream.from(["a", "b", "c", "d", "e"]);
  const buf = await Array.fromAsync(    earlyZipReadableStreams(textStream, textStream2),  );
  assertEquals(buf, [    "1",    "a",    "2",    "b",    "3",    "c",  ]);});
Deno.test("earlyZipReadableStreams() handles long first", async () => {  const textStream = ReadableStream.from(["a", "b", "c", "d", "e"]);  const textStream2 = ReadableStream.from(["1", "2", "3"]);
  const buf = await Array.fromAsync(    earlyZipReadableStreams(textStream, textStream2),  );
  assertEquals(buf, [    "a",    "1",    "b",    "2",    "c",    "3",    "d",  ]);});