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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-once-readable-pipe.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-once-readable-pipe.js')
-rw-r--r--tests/node_compat/test/parallel/test-stream-once-readable-pipe.js68
1 files changed, 68 insertions, 0 deletions
diff --git a/tests/node_compat/test/parallel/test-stream-once-readable-pipe.js b/tests/node_compat/test/parallel/test-stream-once-readable-pipe.js
new file mode 100644
index 000000000..f273b9602
--- /dev/null
+++ b/tests/node_compat/test/parallel/test-stream-once-readable-pipe.js
@@ -0,0 +1,68 @@
+// 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 assert = require('assert');
+const { Readable, Writable } = require('stream');
+
+// This test ensures that if have 'readable' listener
+// on Readable instance it will not disrupt the pipe.
+
+{
+ let receivedData = '';
+ const w = new Writable({
+ write: (chunk, env, callback) => {
+ receivedData += chunk;
+ callback();
+ },
+ });
+
+ const data = ['foo', 'bar', 'baz'];
+ const r = new Readable({
+ read: () => {},
+ });
+
+ r.once('readable', common.mustCall());
+
+ r.pipe(w);
+ r.push(data[0]);
+ r.push(data[1]);
+ r.push(data[2]);
+ r.push(null);
+
+ w.on('finish', common.mustCall(() => {
+ assert.strictEqual(receivedData, data.join(''));
+ }));
+}
+
+{
+ let receivedData = '';
+ const w = new Writable({
+ write: (chunk, env, callback) => {
+ receivedData += chunk;
+ callback();
+ },
+ });
+
+ const data = ['foo', 'bar', 'baz'];
+ const r = new Readable({
+ read: () => {},
+ });
+
+ r.pipe(w);
+ r.push(data[0]);
+ r.push(data[1]);
+ r.push(data[2]);
+ r.push(null);
+ r.once('readable', common.mustCall());
+
+ w.on('finish', common.mustCall(() => {
+ assert.strictEqual(receivedData, data.join(''));
+ }));
+}