2 files changed, 4 insertions, 13 deletions
diff --git a/src/main/java/junitparams/internal/InvokeParameterisedMethod.java b/src/main/java/junitparams/internal/InvokeParameterisedMethod.java
index ea4c98d..7d313c2 100644
--- a/src/main/java/junitparams/internal/InvokeParameterisedMethod.java
+++ b/src/main/java/junitparams/internal/InvokeParameterisedMethod.java
@@ -219,13 +219,7 @@ public class InvokeParameterisedMethod extends Statement {
     }
 
     boolean matchesDescription(Description description) {
-        // TODO(JUnit4.10) - because JUnit 4.10 has no separation of display name and unique method
-        // id, we need to do some mangling of the name to get a match
-        String displayName = description.getDisplayName();
-
-        int endIndex = displayName.lastIndexOf("(", displayName.length() - 1);
-        String uniqueName = (endIndex == - 1) ? displayName : displayName.substring(0, endIndex);
-        return uniqueName.equals(uniqueMethodId);
+        return description.hashCode() == uniqueMethodId.hashCode();
     }
 
     @Override
diff --git a/src/main/java/junitparams/internal/TestMethod.java b/src/main/java/junitparams/internal/TestMethod.java
index 7eac3ae..6125803 100644
--- a/src/main/java/junitparams/internal/TestMethod.java
+++ b/src/main/java/junitparams/internal/TestMethod.java
@@ -103,13 +103,10 @@ public class TestMethod {
             for (int i = 0; i < params.length; i++) {
                 Object paramSet = params[i];
                 String name = namingStrategy.getTestCaseName(i, paramSet);
-                // TODO(JUnit4.10) - Description.createTestDescription(Class, String, Serializable)
-                // is not available in JUnit 4.10. That means that it is not possible to
-                // differentiate between tests using a unique method id. Just use the name for now.
-                // There is a corresponding change in
-                // InvokeParameterisedMethod.matchesDescription(Description description).
+                String uniqueMethodId = Utils.uniqueMethodId(i, paramSet, name());
+
                 parametrised.addChild(
-                        Description.createTestDescription(testClass(), name)
+                        Description.createTestDescription(testClass().getName(), name, uniqueMethodId)
                 );
             }
             return parametrised;