1
0
Fork 0
mirror of https://github.com/denoland/deno.git synced 2024-12-20 14:24:48 -05:00
denoland-deno/tests/node_compat/test/parallel/test-stream-readable-resume-hwm.js
Matt Mastracci f5e46c9bf2
chore: move cli/tests/ -> tests/ (#22369)
This looks like a massive PR, but it's only a move from cli/tests ->
tests, and updates of relative paths for files.

This is the first step towards aggregate all of the integration test
files under tests/, which will lead to a set of integration tests that
can run without the CLI binary being built.

While we could leave these tests under `cli`, it would require us to
keep a more complex directory structure for the various test runners. In
addition, we have a lot of complexity to ignore various test files in
the `cli` project itself (cargo publish exclusion rules, autotests =
false, etc).

And finally, the `tests/` folder will eventually house the `test_ffi`,
`test_napi` and other testing code, reducing the size of the root repo
directory.

For easier review, the extremely large and noisy "move" is in the first
commit (with no changes -- just a move), while the remainder of the
changes to actual files is in the second commit.
2024-02-10 20:22:13 +00:00

28 lines
939 B
JavaScript
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

// deno-fmt-ignore-file
// deno-lint-ignore-file
// Copyright Joyent and Node contributors. All rights reserved. MIT license.
// Taken from Node 18.12.1
// This file is automatically generated by `tools/node_compat/setup.ts`. Do not modify this file manually.
'use strict';
const common = require('../common');
const { Readable } = require('stream');
// readable.resume() should not lead to a ._read() call being scheduled
// when we exceed the high water mark already.
const readable = new Readable({
read: common.mustNotCall(),
highWaterMark: 100
});
// Fill up the internal buffer so that we definitely exceed the HWM:
for (let i = 0; i < 10; i++)
readable.push('a'.repeat(200));
// Call resume, and pause after one chunk.
// The .pause() is just so that we dont empty the buffer fully, which would
// be a valid reason to call ._read().
readable.resume();
readable.once('data', common.mustCall(() => readable.pause()));