Add m2 model, including the LCM application

Issue-ID: POLICY-1948
Change-Id: I18a5231d3102073c928a591c9e91b241b7093680
Signed-off-by: Straubs, Ralph (rs8887) <rs8887@att.com>

1 files changed, 97 insertions, 0 deletions

diff --git a/controlloop/m2/lock/src/test/java/org/onap/policy/drools/m2/lock/LockAdjunctTest.java b/controlloop/m2/lock/src/test/java/org/onap/policy/drools/m2/lock/LockAdjunctTest.java
new file mode 100644
index 000000000..4c5770fb2
--- /dev/null
+++ b/controlloop/m2/lock/src/test/java/org/onap/policy/drools/m2/lock/LockAdjunctTest.java
@@ -0,0 +1,97 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * m2/lock
+ * ================================================================================
+ * Copyright (C) 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.drools.m2.lock;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+import java.util.Properties;
+import java.util.UUID;
+
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import org.onap.policy.drools.core.lock.Lock;
+import org.onap.policy.drools.core.lock.LockCallback;
+import org.onap.policy.drools.system.PolicyEngineConstants;
+import org.onap.policy.m2.base.Transaction;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class LockAdjunctTest {
+
+    private static Logger logger = LoggerFactory.getLogger(LockAdjunctTest.class);
+
+    public class TestOwner implements LockCallback {
+
+        @Override
+        public void lockAvailable(Lock arg0) {
+            return;
+        }
+
+        @Override
+        public void lockUnavailable(Lock arg0) {
+            return;
+        }
+    }
+
+    private LockCallback owner;
+    private Lock lock;
+
+    @BeforeClass
+    public static void start() {
+        PolicyEngineConstants.getManager().configure(new Properties());
+        PolicyEngineConstants.getManager().start();
+    }
+
+    @AfterClass
+    public static void stop() {
+        PolicyEngineConstants.getManager().stop();
+    }
+
+    @Test
+    public void lockAdjunctTest() {
+        owner = new TestOwner();
+        lock = PolicyEngineConstants.getManager().createLock("key", "ownerKey", 60, owner, false);
+        LockAdjunct lockA = new LockAdjunct();
+
+        assertNotNull(lockA);
+
+        lockA.lockUnavailable(lock);
+        assertTrue(lock.isActive());
+        assertTrue(lockA.getLock(null, "key", "ownerKey", false));
+        LockAdjunct lockB = new LockAdjunct();
+        assertFalse(lockB.getLock(null, "key", "ownerKey", false));
+        assertTrue(lock.free());
+
+        lockB.lockAvailable(lock);
+        assertFalse(lock.isActive());
+        assertTrue(lockB.getLock(null, "key", "ownerKey", false));
+        assertFalse(lock.free());
+
+        UUID uuid = UUID.randomUUID();
+        Transaction transaction = new Transaction(null, "1111", uuid, null);
+        lockA.cleanup(transaction);
+    }
+}