Output changed to 'Done' if test passes to be consistent w/ other OpenMM unit tests

plugins/amoeba/platforms/reference/tests/TestReferenceAmoebaHarmonicAngleForce.cpp

@@ -318,6 +318,7 @@ int main( int numberOfArguments, char* argv[] ) {
         std::cout << "FAIL - ERROR.  Test failed." << std::endl;
         return 1;
     }
-    std::cout << "PASS - Test succeeded." << std::endl;
+    //std::cout << "PASS - Test succeeded." << std::endl;
+    std::cout << "Done" << std::endl;
     return 0;
 }

plugins/amoeba/platforms/reference/tests/TestReferenceAmoebaHarmonicBondForce.cpp

@@ -222,6 +222,7 @@ int main( int numberOfArguments, char* argv[] ) {
         std::cout << "FAIL - ERROR.  Test failed." << std::endl;
         return 1;
     }
-    std::cout << "PASS - Test succeeded." << std::endl;
+    //std::cout << "PASS - Test succeeded." << std::endl;
+    std::cout << "Done" << std::endl;
     return 0;
 }

plugins/amoeba/platforms/reference/tests/TestReferenceAmoebaHarmonicInPlaneAngleForce.cpp

@@ -394,6 +394,7 @@ int main( int numberOfArguments, char* argv[] ) {
         std::cout << "FAIL - ERROR.  Test failed." << std::endl;
         return 1;
     }
-    std::cout << "PASS - Test succeeded." << std::endl;
+    //std::cout << "PASS - Test succeeded." << std::endl;
+    std::cout << "Done" << std::endl;
     return 0;
 }

plugins/amoeba/platforms/reference/tests/TestReferenceAmoebaOutOfPlaneBendForce.cpp

@@ -529,6 +529,7 @@ int main( int numberOfArguments, char* argv[] ) {
         std::cout << "FAIL - ERROR.  Test failed." << std::endl;
         return 1;
     }
-    std::cout << "PASS - Test succeeded." << std::endl;
+    //std::cout << "PASS - Test succeeded." << std::endl;
+    std::cout << "Done" << std::endl;
     return 0;
 }

plugins/amoeba/platforms/reference/tests/TestReferenceAmoebaPiTorsionForce.cpp

@@ -321,6 +321,7 @@ int main( int numberOfArguments, char* argv[] ) {
         std::cout << "FAIL - ERROR.  Test failed." << std::endl;
         return 1;
     }
-    std::cout << "PASS - Test succeeded." << std::endl;
+    //std::cout << "PASS - Test succeeded." << std::endl;
+    std::cout << "Done" << std::endl;
     return 0;
 }

plugins/amoeba/platforms/reference/tests/TestReferenceAmoebaStretchBendForce.cpp

@@ -307,9 +307,7 @@ int main( int numberOfArguments, char* argv[] ) {
         std::cout << "FAIL - ERROR.  Test failed." << std::endl;
         return 1;
     }
-    std::cout << "PASS - Test succeeded." << std::endl;
+    //std::cout << "PASS - Test succeeded." << std::endl;
+    std::cout << "Done" << std::endl;
     return 0;
 }
-
-
-

plugins/amoeba/platforms/reference/tests/TestReferenceAmoebaTorsionForce.cpp

@@ -354,6 +354,7 @@ int main( int numberOfArguments, char* argv[] ) {
         std::cout << "FAIL - ERROR.  Test failed." << std::endl;
         return 1;
     }
-    std::cout << "PASS - Test succeeded." << std::endl;
+    //std::cout << "PASS - Test succeeded." << std::endl;
+    std::cout << "Done" << std::endl;
     return 0;
 }

plugins/amoeba/platforms/reference/tests/TestReferenceAmoebaUreyBradleyForce.cpp

@@ -226,6 +226,7 @@ int main( int numberOfArguments, char* argv[] ) {
         std::cout << "FAIL - ERROR.  Test failed." << std::endl;
         return 1;
     }
-    std::cout << "PASS - Test succeeded." << std::endl;
+    //std::cout << "PASS - Test succeeded." << std::endl;
+    std::cout << "Done" << std::endl;
     return 0;
 }

plugins/amoeba/platforms/reference/tests/TestReferenceAmoebaVdwForce.cpp

@@ -173,6 +173,7 @@ int main( int numberOfArguments, char* argv[] ) {
         std::cout << "FAIL - ERROR.  Test failed." << std::endl;
         return 1;
     }
-    std::cout << "PASS - Test succeeded." << std::endl;
+    //std::cout << "PASS - Test succeeded." << std::endl;
+    std::cout << "Done" << std::endl;
     return 0;
 }