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authorCasper Beyer <caspervonb@pm.me>2021-02-02 19:05:46 +0800
committerGitHub <noreply@github.com>2021-02-02 12:05:46 +0100
commit6abf126c2a7a451cded8c6b5e6ddf1b69c84055d (patch)
treefd94c013a19fcb38954844085821ec1601c20e18 /std/node/_stream/promises_test.ts
parenta2b5d44f1aa9d64f448a2a3cc2001272e2f60b98 (diff)
chore: remove std directory (#9361)
This removes the std folder from the tree. Various parts of the tests are pretty tightly dependent on std (47 direct imports and 75 indirect imports, not counting the cli tests that use them as fixtures) so I've added std as a submodule for now.
Diffstat (limited to 'std/node/_stream/promises_test.ts')
-rw-r--r--std/node/_stream/promises_test.ts84
1 files changed, 0 insertions, 84 deletions
diff --git a/std/node/_stream/promises_test.ts b/std/node/_stream/promises_test.ts
deleted file mode 100644
index 90803b4af..000000000
--- a/std/node/_stream/promises_test.ts
+++ /dev/null
@@ -1,84 +0,0 @@
-// Copyright Node.js contributors. All rights reserved. MIT License.
-import { Buffer } from "../buffer.ts";
-import Readable from "./readable.ts";
-import Writable from "./writable.ts";
-import { pipeline } from "./promises.ts";
-import { deferred } from "../../async/mod.ts";
-import {
- assert,
- assertEquals,
- assertThrowsAsync,
-} from "../../testing/asserts.ts";
-
-Deno.test("Promise pipeline works correctly", async () => {
- let pipelineExecuted = 0;
- const pipelineExecutedExpected = 1;
- const pipelineExpectedExecutions = deferred();
-
- let finished = false;
- // deno-lint-ignore no-explicit-any
- const processed: any[] = [];
- const expected = [
- Buffer.from("a"),
- Buffer.from("b"),
- Buffer.from("c"),
- ];
-
- const read = new Readable({
- read() {},
- });
-
- const write = new Writable({
- write(data, _enc, cb) {
- processed.push(data);
- cb();
- },
- });
-
- write.on("finish", () => {
- finished = true;
- });
-
- for (let i = 0; i < expected.length; i++) {
- read.push(expected[i]);
- }
- read.push(null);
-
- pipeline(read, write).then(() => {
- pipelineExecuted++;
- if (pipelineExecuted == pipelineExecutedExpected) {
- pipelineExpectedExecutions.resolve();
- }
- assert(finished);
- assertEquals(processed, expected);
- });
-
- const pipelineTimeout = setTimeout(
- () => pipelineExpectedExecutions.reject(),
- 1000,
- );
- await pipelineExpectedExecutions;
- clearTimeout(pipelineTimeout);
- assertEquals(pipelineExecuted, pipelineExecutedExpected);
-});
-
-Deno.test("Promise pipeline throws on readable destroyed", async () => {
- const read = new Readable({
- read() {},
- });
-
- const write = new Writable({
- write(_data, _enc, cb) {
- cb();
- },
- });
-
- read.push("data");
- read.destroy();
-
- await assertThrowsAsync(
- () => pipeline(read, write),
- Error,
- "Premature close",
- );
-});