Remove usecases and legacy actor code

Made the following changes to remove usescase and legacy actor
code:
- deleted the usecases controller and feature
- deleted code associated with legacy actors, with the exception
  of AaiManager, which is needed by RestControlLoopManager
- moved the contents of the "guard" project into the m2/guard project,
  as that is the only thing that still needs it
  - modified the m2/GuardContext to get the name of its persistence unit
    from the properties so it could be overridden by junit tests
  - used eclipselink constants

Also fixed a bug in the properties for the VFC actor.

Addressed review comment:
- removed usecases from Dockerfile

Issue-ID: POLICY-2558
Change-Id: I677d68c9efed9247c3d55773abdcc736b577a6b4
Signed-off-by: Jim Hahn <jrh3@att.com>

1 files changed, 55 insertions, 0 deletions

diff --git a/controlloop/m2/guard/src/test/java/org/onap/policy/guard/PolicyGuardResponseTest.java b/controlloop/m2/guard/src/test/java/org/onap/policy/guard/PolicyGuardResponseTest.java
new file mode 100644
index 000000000..629555297
--- /dev/null
+++ b/controlloop/m2/guard/src/test/java/org/onap/policy/guard/PolicyGuardResponseTest.java
@@ -0,0 +1,55 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * guard
+ * ================================================================================
+ * Copyright (C) 2018 Ericsson. All rights reserved.
+ * ================================================================================
+ * Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.guard;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import java.util.UUID;
+import org.junit.Test;
+
+public class PolicyGuardResponseTest {
+
+    private static final String GET_BACK_HOME = "GetBackHome";
+    private static final String BACK_HOME = "BackHome";
+
+    @Test
+    public void testPolicyGuardResponse() {
+        UUID requestId = UUID.randomUUID();
+
+        assertNotNull(new PolicyGuardResponse(null, null, null));
+
+        PolicyGuardResponse response = new PolicyGuardResponse(BACK_HOME, requestId, GET_BACK_HOME);
+
+        response.setRequestId(requestId);
+        assertEquals(requestId, response.getRequestId());
+
+        response.setResult(BACK_HOME);
+        assertEquals(BACK_HOME, response.getResult());
+
+        response.setOperation(GET_BACK_HOME);
+        assertEquals(GET_BACK_HOME, response.getOperation());
+
+        assertEquals("PolicyGuardResponse [requestId=", response.toString().substring(0, 31));
+    }
+}