From 37ae10b4c4677e5b40b04074bdf268466023212e Mon Sep 17 00:00:00 2001
From: alexlamsl <alexlamsl@gmail.com>
Date: Sun, 19 Mar 2017 05:26:51 +0800
Subject: [PATCH] modify test to utilise `expect_stdout`

---
 test/compress/collapse_vars.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/test/compress/collapse_vars.js b/test/compress/collapse_vars.js
index 19742ac5..5a7c001f 100644
--- a/test/compress/collapse_vars.js
+++ b/test/compress/collapse_vars.js
@@ -43,6 +43,7 @@ collapse_vars_side_effects_1: {
                 z = i += 4;
             log(x, z, y, i);
         }
+        f1(), f2(), f3(), f4();
     }
     expect: {
         function f1() {
@@ -73,7 +74,9 @@ collapse_vars_side_effects_1: {
                 y = i += 3;
             log(x, i += 4, y, i);
         }
+        f1(), f2(), f3(), f4();
     }
+    expect_stdout: true
 }
 
 collapse_vars_side_effects_2: {