From 289009fd655da6d898de7aed76ed870e161a646f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C3=ABl=20Zasso?= <targos@protonmail.com>
Date: Tue, 4 Jun 2019 08:42:55 +0200
Subject: [PATCH] test: fix test-linux-perf

- Set maxBuffer to Infinity because the output can exceed 1MB.
- Fix error checking for perfScript
---
 test/v8-updates/test-linux-perf.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/test/v8-updates/test-linux-perf.js b/test/v8-updates/test-linux-perf.js
index 40823b8e8bd3b1..c5a418d9146f48 100644
--- a/test/v8-updates/test-linux-perf.js
+++ b/test/v8-updates/test-linux-perf.js
@@ -41,6 +41,7 @@ const perfScriptArgs = [
 const options = {
   cwd: tmpdir.path,
   encoding: 'utf-8',
+  maxBuffer: Infinity
 };
 
 if (!common.isLinux)
@@ -57,8 +58,8 @@ if (perf.status !== 0) {
 
 const perfScript = spawnSync('perf', perfScriptArgs, options);
 
-if (perf.error)
-  common.skip(`perf script aborted: ${perf.error.errno}`);
+if (perfScript.error)
+  common.skip(`perf script aborted: ${perfScript.error.errno}`);
 
 if (perfScript.status !== 0) {
   common.skip(`Failed to execute perf script: ${perfScript.stderr}`);