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authorMatt Mastracci <matthew@mastracci.com>2024-02-10 13:22:13 -0700
committerGitHub <noreply@github.com>2024-02-10 20:22:13 +0000
commitf5e46c9bf2f50d66a953fa133161fc829cecff06 (patch)
tree8faf2f5831c1c7b11d842cd9908d141082c869a5 /tests/node_compat/test/parallel/test-stream-pipe-await-drain-push-while-write.js
parentd2477f780630a812bfd65e3987b70c0d309385bb (diff)
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.
Diffstat (limited to 'tests/node_compat/test/parallel/test-stream-pipe-await-drain-push-while-write.js')
-rw-r--r--tests/node_compat/test/parallel/test-stream-pipe-await-drain-push-while-write.js43
1 files changed, 43 insertions, 0 deletions
diff --git a/tests/node_compat/test/parallel/test-stream-pipe-await-drain-push-while-write.js b/tests/node_compat/test/parallel/test-stream-pipe-await-drain-push-while-write.js
new file mode 100644
index 000000000..54fbe9e89
--- /dev/null
+++ b/tests/node_compat/test/parallel/test-stream-pipe-await-drain-push-while-write.js
@@ -0,0 +1,43 @@
+// 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 stream = require('stream');
+const assert = require('assert');
+
+const writable = new stream.Writable({
+ write: common.mustCall(function(chunk, encoding, cb) {
+ assert.strictEqual(
+ readable._readableState.awaitDrainWriters,
+ null,
+ );
+
+ if (chunk.length === 32 * 1024) { // first chunk
+ readable.push(Buffer.alloc(34 * 1024)); // above hwm
+ // We should check if awaitDrain counter is increased in the next
+ // tick, because awaitDrain is incremented after this method finished
+ process.nextTick(() => {
+ assert.strictEqual(readable._readableState.awaitDrainWriters, writable);
+ });
+ }
+
+ process.nextTick(cb);
+ }, 3)
+});
+
+// A readable stream which produces two buffers.
+const bufs = [Buffer.alloc(32 * 1024), Buffer.alloc(33 * 1024)]; // above hwm
+const readable = new stream.Readable({
+ read: function() {
+ while (bufs.length > 0) {
+ this.push(bufs.shift());
+ }
+ }
+});
+
+readable.pipe(writable);