diff options
Diffstat (limited to 'std/util/async_test.ts')
-rw-r--r-- | std/util/async_test.ts | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/std/util/async_test.ts b/std/util/async_test.ts deleted file mode 100644 index f3f17312a..000000000 --- a/std/util/async_test.ts +++ /dev/null @@ -1,76 +0,0 @@ -// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license. -const { test } = Deno; -import { assert, assertEquals, assertStrictEq } from "../testing/asserts.ts"; -import { collectUint8Arrays, deferred, MuxAsyncIterator } from "./async.ts"; - -test("asyncDeferred", function (): Promise<void> { - const d = deferred<number>(); - d.resolve(12); - return Promise.resolve(); -}); - -// eslint-disable-next-line require-await -async function* gen123(): AsyncIterableIterator<number> { - yield 1; - yield 2; - yield 3; -} - -// eslint-disable-next-line require-await -async function* gen456(): AsyncIterableIterator<number> { - yield 4; - yield 5; - yield 6; -} - -test("asyncMuxAsyncIterator", async function (): Promise<void> { - const mux = new MuxAsyncIterator<number>(); - mux.add(gen123()); - mux.add(gen456()); - const results = new Set(); - for await (const value of mux) { - results.add(value); - } - assertEquals(results.size, 6); -}); - -test("collectUint8Arrays0", async function (): Promise<void> { - async function* gen(): AsyncIterableIterator<Uint8Array> {} - const result = await collectUint8Arrays(gen()); - assert(result instanceof Uint8Array); - assertEquals(result.length, 0); -}); - -test("collectUint8Arrays0", async function (): Promise<void> { - async function* gen(): AsyncIterableIterator<Uint8Array> {} - const result = await collectUint8Arrays(gen()); - assert(result instanceof Uint8Array); - assertStrictEq(result.length, 0); -}); - -test("collectUint8Arrays1", async function (): Promise<void> { - const buf = new Uint8Array([1, 2, 3]); - // eslint-disable-next-line require-await - async function* gen(): AsyncIterableIterator<Uint8Array> { - yield buf; - } - const result = await collectUint8Arrays(gen()); - assertStrictEq(result, buf); - assertStrictEq(result.length, 3); -}); - -test("collectUint8Arrays4", async function (): Promise<void> { - // eslint-disable-next-line require-await - async function* gen(): AsyncIterableIterator<Uint8Array> { - yield new Uint8Array([1, 2, 3]); - yield new Uint8Array([]); - yield new Uint8Array([4, 5]); - yield new Uint8Array([6]); - } - const result = await collectUint8Arrays(gen()); - assert(result instanceof Uint8Array); - assertStrictEq(result.length, 6); - for (let i = 0; i < 6; i++) { - assertStrictEq(result[i], i + 1); - } -}); |