test: increase read file abort coverage

PR-URL: https://github.com/nodejs/node/pull/36716
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Zijian Liu <lxxyxzj@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/test/parallel/test-fs-readfile.js b/test/parallel/test-fs-readfile.js
index 3e61a465b5..b7d798a5db 100644
--- a/test/parallel/test-fs-readfile.js
+++ b/test/parallel/test-fs-readfile.js
@@ -70,3 +70,11 @@ for (const e of fileInfo) {
   }));
   process.nextTick(() => controller.abort());
 }
+{
+  // Verify that if something different than Abortcontroller.signal
+  // is passed, ERR_INVALID_ARG_TYPE is thrown
+  assert.throws(() => {
+    const callback = common.mustNotCall(() => {});
+    fs.readFile(fileInfo[0].name, { signal: 'hello' }, callback);
+  }, { code: 'ERR_INVALID_ARG_TYPE', name: 'TypeError' });
+}