test: change function to write to file

Co-authored-by: Darshan Sen <raisinten@gmail.com>
nodejs · Jan 25, 2021 · bdda713 · bdda713
1 parent 622ed80
commit bdda713
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/test/parallel/test-fs-promises-file-handle-readFile.js b/test/parallel/test-fs-promises-file-handle-readFile.js
@@ -97,8 +97,7 @@ async function doReadAndCancel() {
     const kIoMaxLength = 2 ** 31 - 1;
 
     const newFile = path.resolve(tmpDir, 'dogs-running3.txt');
-    const buffer = Buffer.alloc(kIoMaxLength + 1);
-    await writeFile(newFile, buffer);
+    await truncate(newFile, kIoMaxLength + 1);
 
     const fileHandle = await open(newFile, 'r');