Reduce number of executions to keep test time manageable

zanata-war/src/test/java/org/zanata/service/impl/CopyTransServiceImplTest.java

@@ -117,8 +117,10 @@ public void individualTest() {
                 .expectTransState(NeedReview));
     }
 
-    // TODO most of these combinations should be tested in unit tests instead
-    @DataProvider(name = "CopyTrans")
+    // TODO move most of the cases into TranslationMemoryServiceImplTest
+    // FIXME cut down the number of executions, and remove the 'indices' param
+    // NB: Reduced because it otherwise takes about 25 minutes
+    @DataProvider(name = "CopyTrans", indices = {0,1,2,3,4,5,6,7,8})
     protected Object[][] createCopyTransTestParams() {
         Set<CopyTransExecution> expandedExecutions = generateAllExecutions();