From cf6189ab1729f46dd778da33d2d8dbcb88976ae2 Mon Sep 17 00:00:00 2001
From: Alexey Kudravtsev <cdr@intellij.com>
Date: Wed, 7 Jul 2010 16:47:06 +0400
Subject: [PATCH] OOME guard

---
 .../intellij/util/containers/WeaksTestCase.java | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/platform/util/testSrc/com/intellij/util/containers/WeaksTestCase.java b/platform/util/testSrc/com/intellij/util/containers/WeaksTestCase.java
index 9d88ab2989ab..6f426d0e7a16 100644
--- a/platform/util/testSrc/com/intellij/util/containers/WeaksTestCase.java
+++ b/platform/util/testSrc/com/intellij/util/containers/WeaksTestCase.java
@@ -45,13 +45,18 @@ public abstract class WeaksTestCase extends TestCase {
 
   protected static void gc() {
     System.gc();
-    List<Object> list = new ArrayList<Object>();
-    while (Runtime.getRuntime().freeMemory() > 10000) {
-      list.add(new byte[1000]);
-    }
+    try {
+      List<Object> list = new ArrayList<Object>();
+      while (Runtime.getRuntime().freeMemory() > 10000) {
+        list.add(new byte[1000]);
+      }
 
-    System.gc();
-    list = null;
+      System.gc();
+      list = null;
+    }
+    catch (OutOfMemoryError e) {
+      // ignore
+    }
     System.gc();
 
     WeakReference<Object> weakReference = new WeakReference<Object>(new Object());