diff --git a/ExtendedApi/src/com/intellij/testFramework/IdeaTestCase.java b/ExtendedApi/src/com/intellij/testFramework/IdeaTestCase.java
index abd34841596e..1a26cda89635 100644
--- a/ExtendedApi/src/com/intellij/testFramework/IdeaTestCase.java
+++ b/ExtendedApi/src/com/intellij/testFramework/IdeaTestCase.java
@@ -1,7 +1,9 @@
 package com.intellij.testFramework;
 
+import com.intellij.ExtensionPoints;
 import com.intellij.codeInsight.daemon.DaemonCodeAnalyzerSettings;
 import com.intellij.codeInspection.ex.InspectionProfileImpl;
+import com.intellij.execution.JUnitPatcher;
 import com.intellij.ide.startup.impl.StartupManagerImpl;
 import com.intellij.idea.IdeaLogger;
 import com.intellij.idea.IdeaTestApplication;
@@ -115,6 +117,7 @@ public abstract class IdeaTestCase extends TestCase implements DataProvider {
     setUpProject();
 
     DaemonCodeAnalyzerSettings.getInstance().setInspectionProfile(InspectionProfileImpl.EMPTY_PROFILE);
+    Extensions.getRootArea().registerExtensionPoint(ExtensionPoints.JUNIT_PATCHER, JUnitPatcher.class.getName());
   }
 
   protected void setUpProject() throws IOException {
diff --git a/ExtendedApi/src/com/intellij/testFramework/LightIdeaTestCase.java b/ExtendedApi/src/com/intellij/testFramework/LightIdeaTestCase.java
index 5118f7e8bedb..8da5b79c99d3 100644
--- a/ExtendedApi/src/com/intellij/testFramework/LightIdeaTestCase.java
+++ b/ExtendedApi/src/com/intellij/testFramework/LightIdeaTestCase.java
@@ -1,7 +1,9 @@
 package com.intellij.testFramework;
 
+import com.intellij.ExtensionPoints;
 import com.intellij.codeInsight.daemon.DaemonCodeAnalyzerSettings;
 import com.intellij.codeInspection.ex.InspectionProfileImpl;
+import com.intellij.execution.JUnitPatcher;
 import com.intellij.ide.startup.impl.StartupManagerImpl;
 import com.intellij.idea.IdeaLogger;
 import com.intellij.idea.IdeaTestApplication;
@@ -189,6 +191,7 @@ public class LightIdeaTestCase extends TestCase implements DataProvider {
     assertFalse(getPsiManager().isDisposed());
 
     CodeStyleSettingsManager.getInstance(getProject()).setTemporarySettings(new CodeStyleSettings());
+    Extensions.getRootArea().registerExtensionPoint(ExtensionPoints.JUNIT_PATCHER, JUnitPatcher.class.getName());
   }
 
   protected void tearDown() throws Exception {