diff --git a/src/test/org/apache/commons/lang/exception/AbstractNestableTestCase.java b/src/test/org/apache/commons/lang/exception/AbstractNestableTest.java
similarity index 100%
rename from src/test/org/apache/commons/lang/exception/AbstractNestableTestCase.java
rename to src/test/org/apache/commons/lang/exception/AbstractNestableTest.java
diff --git a/src/test/org/apache/commons/lang/exception/ExceptionUtilsTestCase.java b/src/test/org/apache/commons/lang/exception/ExceptionUtilsTest.java
similarity index 100%
rename from src/test/org/apache/commons/lang/exception/ExceptionUtilsTestCase.java
rename to src/test/org/apache/commons/lang/exception/ExceptionUtilsTest.java
diff --git a/src/test/org/apache/commons/lang/exception/NestableDelegateTestCase.java b/src/test/org/apache/commons/lang/exception/NestableDelegateTest.java
similarity index 100%
rename from src/test/org/apache/commons/lang/exception/NestableDelegateTestCase.java
rename to src/test/org/apache/commons/lang/exception/NestableDelegateTest.java
diff --git a/src/test/org/apache/commons/lang/exception/NestableErrorTestCase.java b/src/test/org/apache/commons/lang/exception/NestableErrorTest.java
similarity index 100%
rename from src/test/org/apache/commons/lang/exception/NestableErrorTestCase.java
rename to src/test/org/apache/commons/lang/exception/NestableErrorTest.java
diff --git a/src/test/org/apache/commons/lang/exception/NestableExceptionTestCase.java b/src/test/org/apache/commons/lang/exception/NestableExceptionTest.java
similarity index 100%
rename from src/test/org/apache/commons/lang/exception/NestableExceptionTestCase.java
rename to src/test/org/apache/commons/lang/exception/NestableExceptionTest.java
diff --git a/src/test/org/apache/commons/lang/exception/NestableRuntimeExceptionTestCase.java b/src/test/org/apache/commons/lang/exception/NestableRuntimeExceptionTest.java
similarity index 100%
rename from src/test/org/apache/commons/lang/exception/NestableRuntimeExceptionTestCase.java
rename to src/test/org/apache/commons/lang/exception/NestableRuntimeExceptionTest.java