added test cases for issue 412
diff --git a/asterix-app/src/test/resources/runtimets/testsuite.xml b/asterix-app/src/test/resources/runtimets/testsuite.xml
index 5849110..c79efac 100644
--- a/asterix-app/src/test/resources/runtimets/testsuite.xml
+++ b/asterix-app/src/test/resources/runtimets/testsuite.xml
@@ -1,18 +1,18 @@
 <test-suite xmlns="urn:xml.testframework.asterix.ics.uci.edu" ResultOffsetPath="results" QueryOffsetPath="queries" QueryFileExtension=".aql">
   <test-group name="aggregate">
     <test-case FilePath="aggregate">
-      <compilation-unit name="issue186">
-        <output-dir compare="Text">issue186</output-dir>
-      </compilation-unit>
-    </test-case>
-    <test-case FilePath="aggregate">
       <compilation-unit name="issue395">
         <output-dir compare="Text">issue395</output-dir>
       </compilation-unit>
     </test-case>
     <test-case FilePath="aggregate">
-      <compilation-unit name="issue412">
-        <output-dir compare="Text">issue412</output-dir>
+      <compilation-unit name="issue412_0">
+        <output-dir compare="Text">issue412_0</output-dir>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="aggregate">
+      <compilation-unit name="issue412_1">
+        <output-dir compare="Text">issue412_1</output-dir>
       </compilation-unit>
     </test-case>
     <test-case FilePath="aggregate">