GEODE-6347: Setting tolerance to 1 for Cache XML tests (apache#3163)

kamilla1201 · Feb 5, 2019 · 5b7347d · 5b7347d
1 parent 5e97425
commit 5b7347d
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/geode-dunit/src/main/java/org/apache/geode/cache30/CacheXmlTestCase.java b/geode-dunit/src/main/java/org/apache/geode/cache30/CacheXmlTestCase.java
@@ -32,6 +32,7 @@
 import org.junit.Rule;
 
 import org.apache.geode.cache.Cache;
+import org.apache.geode.distributed.internal.DistributionConfig;
 import org.apache.geode.internal.cache.GemFireCacheImpl;
 import org.apache.geode.internal.cache.xmlcache.CacheCreation;
 import org.apache.geode.internal.cache.xmlcache.CacheXml;
@@ -50,6 +51,7 @@ public class CacheXmlTestCase extends JUnit4CacheTestCase {
 
   /** set this to false if a test needs a non-loner distributed system */
   static boolean lonerDistributedSystem = true;
+  private static String previousMemoryEventTolerance;
 
   @Rule
   public DistributedRestoreSystemProperties restoreSystemProperties =
@@ -63,6 +65,8 @@ public class CacheXmlTestCase extends JUnit4CacheTestCase {
 
   @Override
   public final void postSetUp() throws Exception {
+    previousMemoryEventTolerance =
+        System.setProperty(DistributionConfig.GEMFIRE_PREFIX + "memoryEventTolerance", "1");
     disconnectAllFromDS();
   }
 
@@ -74,6 +78,11 @@ public final void preTearDownCacheTestCase() throws Exception {
     waitForNoRebalancing();
     Invoke.invokeInEveryVM(CacheXmlTestCase::waitForNoRebalancing);
 
+    if (previousMemoryEventTolerance != null) {
+      System.setProperty(DistributionConfig.GEMFIRE_PREFIX + "memoryEventTolerance",
+          previousMemoryEventTolerance);
+    }
+
     super.preTearDownCacheTestCase();
   }