stream: forward errored to callback

Refs: https://github.com/nodejs/node/issues/39356

PR-URL: https://github.com/nodejs/node/pull/39364
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>

lib/internal/streams/writable.js

@@ -515,12 +515,12 @@ function errorBuffer(state) {
     const { chunk, callback } = state.buffered[n];
     const len = state.objectMode ? 1 : chunk.length;
     state.length -= len;
-    callback(new ERR_STREAM_DESTROYED('write'));
+    callback(state.errored ?? new ERR_STREAM_DESTROYED('write'));
   }
 
   const onfinishCallbacks = state[kOnFinished].splice(0);
   for (let i = 0; i < onfinishCallbacks.length; i++) {
-    onfinishCallbacks[i](new ERR_STREAM_DESTROYED('end'));
+    onfinishCallbacks[i](state.errored ?? new ERR_STREAM_DESTROYED('end'));
   }
 
   resetBuffer(state);

test/parallel/test-stream-writable-destroy.js

@@ -351,33 +351,35 @@ const assert = require('assert');
   const write = new Writable({
     write(chunk, enc, cb) { process.nextTick(cb); }
   });
+  const _err = new Error('asd');
   write.once('error', common.mustCall((err) => {
     assert.strictEqual(err.message, 'asd');
   }));
   write.end('asd', common.mustCall((err) => {
-    assert.strictEqual(err.code, 'ERR_STREAM_DESTROYED');
+    assert.strictEqual(err, _err);
   }));
-  write.destroy(new Error('asd'));
+  write.destroy(_err);
 }
 
 {
   // Call buffered write callback with error
 
+  const _err = new Error('asd');
   const write = new Writable({
     write(chunk, enc, cb) {
-      process.nextTick(cb, new Error('asd'));
+      process.nextTick(cb, _err);
     },
     autoDestroy: false
   });
   write.cork();
   write.write('asd', common.mustCall((err) => {
-    assert.strictEqual(err.message, 'asd');
+    assert.strictEqual(err, _err);
   }));
   write.write('asd', common.mustCall((err) => {
-    assert.strictEqual(err.code, 'ERR_STREAM_DESTROYED');
+    assert.strictEqual(err, _err);
   }));
   write.on('error', common.mustCall((err) => {
-    assert.strictEqual(err.message, 'asd');
+    assert.strictEqual(err, _err);
   }));
   write.uncork();
 }
@@ -471,3 +473,19 @@ const assert = require('assert');
   write.destroy();
   write.destroy();
 }
+
+{
+  // https://github.com/nodejs/node/issues/39356
+  const s = new Writable({
+    final() {}
+  });
+  const _err = new Error('oh no');
+  // Remove `callback` and it works
+  s.end(common.mustCall((err) => {
+    assert.strictEqual(err, _err);
+  }));
+  s.on('error', common.mustCall((err) => {
+    assert.strictEqual(err, _err);
+  }));
+  s.destroy(_err);
+}

test/parallel/test-stream-writable-end-cb-error.js

@@ -8,19 +8,20 @@ const stream = require('stream');
   // Invoke end callback on failure.
   const writable = new stream.Writable();
 
+  const _err = new Error('kaboom');
   writable._write = (chunk, encoding, cb) => {
-    process.nextTick(cb, new Error('kaboom'));
+    process.nextTick(cb, _err);
   };
 
   writable.on('error', common.mustCall((err) => {
-    assert.strictEqual(err.message, 'kaboom');
+    assert.strictEqual(err, _err);
   }));
   writable.write('asd');
   writable.end(common.mustCall((err) => {
-    assert.strictEqual(err.code, 'ERR_STREAM_DESTROYED');
+    assert.strictEqual(err, _err);
   }));
   writable.end(common.mustCall((err) => {
-    assert.strictEqual(err.code, 'ERR_STREAM_DESTROYED');
+    assert.strictEqual(err, _err);
   }));
 }
 
@@ -57,18 +58,12 @@ const stream = require('stream');
     }
   });
   w.end('testing ended state', common.mustCall((err) => {
-    // This errors since .destroy(err), which is invoked by errors
-    // in same tick below, will error all pending callbacks.
-    // Does this make sense? Not sure.
-    assert.strictEqual(err.code, 'ERR_STREAM_DESTROYED');
+    assert.strictEqual(err.code, 'ERR_STREAM_WRITE_AFTER_END');
   }));
   assert.strictEqual(w.destroyed, false);
   assert.strictEqual(w.writableEnded, true);
   w.end(common.mustCall((err) => {
-    // This errors since .destroy(err), which is invoked by errors
-    // in same tick below, will error all pending callbacks.
-    // Does this make sense? Not sure.
-    assert.strictEqual(err.code, 'ERR_STREAM_DESTROYED');
+    assert.strictEqual(err.code, 'ERR_STREAM_WRITE_AFTER_END');
   }));
   assert.strictEqual(w.destroyed, false);
   assert.strictEqual(w.writableEnded, true);

test/parallel/test-stream-writable-end-cb-uncaught.js

@@ -9,15 +9,16 @@ process.on('uncaughtException', common.mustCall((err) => {
 }));
 
 const writable = new stream.Writable();
+const _err = new Error('kaboom');
 
 writable._write = (chunk, encoding, cb) => {
   cb();
 };
 writable._final = (cb) => {
-  cb(new Error('kaboom'));
+  cb(_err);
 };
 
 writable.write('asd');
 writable.end(common.mustCall((err) => {
-  assert.strictEqual(err.code, 'ERR_STREAM_DESTROYED');
+  assert.strictEqual(err, _err);
 }));