Migrated tests in devtools/build/lib/collect to JUnit 4.

--
MOS_MIGRATED_REVID=109083735

1 files changed, 2 insertions, 4 deletions

diff --git a/src/test/java/com/google/devtools/build/lib/collect/nestedset/ExpanderTestBase.java b/src/test/java/com/google/devtools/build/lib/collect/nestedset/ExpanderTestBase.java
index f9d1861cc4..aff8e2cb7b 100644
--- a/src/test/java/com/google/devtools/build/lib/collect/nestedset/ExpanderTestBase.java
+++ b/src/test/java/com/google/devtools/build/lib/collect/nestedset/ExpanderTestBase.java
@@ -13,16 +13,14 @@
 // limitations under the License.
 package com.google.devtools.build.lib.collect.nestedset;
 
-import static junit.framework.TestCase.assertFalse;
 import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.Lists;
 
-import junit.framework.TestCase;
-
 import org.junit.Test;
 
 import java.util.Arrays;
@@ -36,7 +34,7 @@ import java.util.List;
  * <p>This class provides test cases for representative nested set structures; the expected
  * results must be provided by overriding the corresponding methods.
  */
-public abstract class ExpanderTestBase extends TestCase  {
+public abstract class ExpanderTestBase  {
 
   /**
    * Returns the type of the expander under test.