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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-error-handling.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-error-handling.js')
-rw-r--r--tests/node_compat/test/parallel/test-stream-pipe-error-handling.js131
1 files changed, 131 insertions, 0 deletions
diff --git a/tests/node_compat/test/parallel/test-stream-pipe-error-handling.js b/tests/node_compat/test/parallel/test-stream-pipe-error-handling.js
new file mode 100644
index 000000000..356bb1cd9
--- /dev/null
+++ b/tests/node_compat/test/parallel/test-stream-pipe-error-handling.js
@@ -0,0 +1,131 @@
+// 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.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const { Stream, PassThrough } = require('stream');
+
+{
+ const source = new Stream();
+ const dest = new Stream();
+
+ source.pipe(dest);
+
+ let gotErr = null;
+ source.on('error', function(err) {
+ gotErr = err;
+ });
+
+ const err = new Error('This stream turned into bacon.');
+ source.emit('error', err);
+ assert.strictEqual(gotErr, err);
+}
+
+{
+ const source = new Stream();
+ const dest = new Stream();
+
+ source.pipe(dest);
+
+ const err = new Error('This stream turned into bacon.');
+
+ let gotErr = null;
+ try {
+ source.emit('error', err);
+ } catch (e) {
+ gotErr = e;
+ }
+
+ assert.strictEqual(gotErr, err);
+}
+
+{
+ const R = Stream.Readable;
+ const W = Stream.Writable;
+
+ const r = new R({ autoDestroy: false });
+ const w = new W({ autoDestroy: false });
+ let removed = false;
+
+ r._read = common.mustCall(function() {
+ setTimeout(common.mustCall(function() {
+ assert(removed);
+ assert.throws(function() {
+ w.emit('error', new Error('fail'));
+ }, /^Error: fail$/);
+ }), 1);
+ });
+
+ w.on('error', myOnError);
+ r.pipe(w);
+ w.removeListener('error', myOnError);
+ removed = true;
+
+ function myOnError() {
+ throw new Error('this should not happen');
+ }
+}
+
+{
+ const R = Stream.Readable;
+ const W = Stream.Writable;
+
+ const r = new R();
+ const w = new W();
+ let removed = false;
+
+ r._read = common.mustCall(function() {
+ setTimeout(common.mustCall(function() {
+ assert(removed);
+ w.emit('error', new Error('fail'));
+ }), 1);
+ });
+
+ w.on('error', common.mustCall());
+ w._write = () => {};
+
+ r.pipe(w);
+ // Removing some OTHER random listener should not do anything
+ w.removeListener('error', () => {});
+ removed = true;
+}
+
+{
+ const _err = new Error('this should be handled');
+ const destination = new PassThrough();
+ destination.once('error', common.mustCall((err) => {
+ assert.strictEqual(err, _err);
+ }));
+
+ const stream = new Stream();
+ stream
+ .pipe(destination);
+
+ destination.destroy(_err);
+}