fix(ext/node): unref pending reads in readStop

ext/io/12_io.js

@@ -170,6 +170,8 @@ class Stdin {
     if (this.#opPromise) {
       core.unrefOpPromise(this.#opPromise);
     }
+    // Reset the promise so that it can be re-ref'd.
+    this.#opPromise = undefined;
   }
 }
 

ext/node/polyfills/internal_binding/stream_wrap.ts

@@ -153,6 +153,12 @@ export class LibuvStreamWrap extends HandleWrap {
   readStop(): number {
     this.#reading = false;
 
+    // Unref any reads that are pending until this point.
+    if (this.unref) {
+      this.unref();
+      this.ref();
+    }
+
     return 0;
   }
 

tests/node_compat/runner/TODO.md

@@ -1,7 +1,7 @@
 <!-- deno-fmt-ignore-file -->
 # Remaining Node Tests
 
-594 tests out of 3681 have been ported from Node 20.11.1 (16.14% ported, 83.97% remaining).
+595 tests out of 3681 have been ported from Node 20.11.1 (16.16% ported, 83.94% remaining).
 
 NOTE: This file should not be manually edited. Please edit `tests/node_compat/config.json` and run `deno task setup` in `tests/node_compat/runner` dir instead.
 

tests/specs/node/stdin_pause/__test__.jsonc

@@ -0,0 +1,5 @@
+{
+  "args": "run -A main.mjs",
+  "output": "",
+  "exitCode": 0
+}

tests/specs/node/stdin_pause/main.mjs

@@ -0,0 +1,2 @@
+process.stdin.on("data", () => {});
+process.stdin.pause();