// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.

import { assert, assertEquals } from "../assert/mod.ts";
import { Buffer } from "../io/buffer.ts";
import { readAll, readAllSync } from "./read_all.ts";
import { init } from "./_test_common.ts";

Deno.test("testReadAll", async () => {
  const testBytes = init();
  assert(testBytes);
  const reader = new Buffer(testBytes.buffer);
  const actualBytes = await readAll(reader);
  assertEquals(testBytes.byteLength, actualBytes.byteLength);
  for (let i = 0; i < testBytes.length; ++i) {
    assertEquals(testBytes[i], actualBytes[i]);
  }
});

Deno.test("testReadAllSync", () => {
  const testBytes = init();
  assert(testBytes);
  const reader = new Buffer(testBytes.buffer);
  const actualBytes = readAllSync(reader);
  assertEquals(testBytes.byteLength, actualBytes.byteLength);
  for (let i = 0; i < testBytes.length; ++i) {
    assertEquals(testBytes[i], actualBytes[i]);
  }
});