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Diffstat (limited to 'std/node/_stream/end_of_stream_test.ts')
-rw-r--r-- | std/node/_stream/end_of_stream_test.ts | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/std/node/_stream/end_of_stream_test.ts b/std/node/_stream/end_of_stream_test.ts deleted file mode 100644 index 571e75b99..000000000 --- a/std/node/_stream/end_of_stream_test.ts +++ /dev/null @@ -1,97 +0,0 @@ -// Copyright Node.js contributors. All rights reserved. MIT License. -import finished from "./end_of_stream.ts"; -import Readable from "./readable.ts"; -import Transform from "./transform.ts"; -import Writable from "./writable.ts"; -import { mustCall } from "../_utils.ts"; -import { assert, fail } from "../../testing/asserts.ts"; -import { deferred, delay } from "../../async/mod.ts"; - -Deno.test("Finished appends to Readable correctly", async () => { - const rs = new Readable({ - read() {}, - }); - - const [finishedExecution, finishedCb] = mustCall((err) => { - assert(!err); - }); - - finished(rs, finishedCb); - - rs.push(null); - rs.resume(); - - await finishedExecution; -}); - -Deno.test("Finished appends to Writable correctly", async () => { - const ws = new Writable({ - write(_data, _enc, cb) { - cb(); - }, - }); - - const [finishedExecution, finishedCb] = mustCall((err) => { - assert(!err); - }); - - finished(ws, finishedCb); - - ws.end(); - - await finishedExecution; -}); - -Deno.test("Finished appends to Transform correctly", async () => { - const tr = new Transform({ - transform(_data, _enc, cb) { - cb(); - }, - }); - - let finish = false; - let ended = false; - - tr.on("end", () => { - ended = true; - }); - - tr.on("finish", () => { - finish = true; - }); - - const [finishedExecution, finishedCb] = mustCall((err) => { - assert(!err); - assert(finish); - assert(ended); - }); - - finished(tr, finishedCb); - - tr.end(); - tr.resume(); - - await finishedExecution; -}); - -Deno.test("The function returned by Finished clears the listeners", async () => { - const finishedExecution = deferred(); - - const ws = new Writable({ - write(_data, _env, cb) { - cb(); - }, - }); - - const removeListener = finished(ws, () => { - finishedExecution.reject(); - }); - removeListener(); - ws.end(); - - await Promise.race([ - delay(100), - finishedExecution, - ]) - .catch(() => fail("Finished was executed")); -}); |