From 18340ee503c8140212466b762c24462dccfae978 Mon Sep 17 00:00:00 2001
From: Anna Kozlova <anna.kozlova@jetbrains.com>
Date: Thu, 12 Mar 2015 19:35:32 +0100
Subject: [PATCH] junit: do not initialize new runner if it's simple
 Parameterized (IDEA-137563)

---
 .../junit_rt/src/com/intellij/junit4/JUnit4TestRunnerUtil.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/junit_rt/src/com/intellij/junit4/JUnit4TestRunnerUtil.java b/plugins/junit_rt/src/com/intellij/junit4/JUnit4TestRunnerUtil.java
index 1bab2d69e1c5..ebf147ef64dc 100644
--- a/plugins/junit_rt/src/com/intellij/junit4/JUnit4TestRunnerUtil.java
+++ b/plugins/junit_rt/src/com/intellij/junit4/JUnit4TestRunnerUtil.java
@@ -333,7 +333,7 @@ public class JUnit4TestRunnerUtil {
       super(clazz);
       myName = name;
       myMethodName = methodName;
-      myRunnerClass = (Parameterized)runnerClass.getConstructor(new Class[] {Class.class}).newInstance(new Object[]{clazz});
+      myRunnerClass = runnerClass.equals(Parameterized.class) ? this : (Parameterized)runnerClass.getConstructor(new Class[] {Class.class}).newInstance(new Object[]{clazz});
     }
 
     protected List getChildren() {