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, 139 insertions, 0 deletions

diff --git a/controlloop/m2/guard/src/test/java/org/onap/policy/guard/GuardContextTest.java b/controlloop/m2/guard/src/test/java/org/onap/policy/guard/GuardContextTest.java
new file mode 100644
index 000000000..1a61d9019
--- /dev/null
+++ b/controlloop/m2/guard/src/test/java/org/onap/policy/guard/GuardContextTest.java
@@ -0,0 +1,139 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * guard
+ * ================================================================================
+ * 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.guard;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.mockito.ArgumentMatchers.isNotNull;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import java.io.IOException;
+import java.time.Instant;
+import java.util.Properties;
+import java.util.UUID;
+import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.TimeUnit;
+
+import org.drools.core.WorkingMemory;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.mockito.ArgumentMatcher;
+import org.onap.policy.drools.system.PolicyEngineConstants;
+
+public class GuardContextTest {
+
+    private static Properties prop;
+    private static GuardContext guardContext;
+    private static WorkingMemory workingMemory;
+    private static LinkedBlockingQueue<Object> queue = new LinkedBlockingQueue<>();
+
+    /**
+     * Class-level initialization.
+     */
+    @BeforeClass
+    public static void setup() throws IOException {
+        PolicyEngineConstants.getManager().configure(new Properties());
+        PolicyEngineConstants.getManager().start();
+
+        prop = new Properties();
+        prop.setProperty("guard.pdp.rest.url", "http://www.google.com/");
+        prop.setProperty("guard.pdp.rest.client.user", "testuser");
+        prop.setProperty("guard.pdp.rest.client.password", "testpassword");
+        prop.setProperty("guard.pdp.rest.timeout", "1000");
+        prop.setProperty("guard.pdp.rest.environment", "dev");
+
+        workingMemory = mock(WorkingMemory.class);
+        when(workingMemory.insert(isNotNull())).thenAnswer(
+            invocation -> {
+                queue.add(invocation.getArgument(0));
+                return null;
+            });
+    }
+
+    @AfterClass
+    public static void stop() {
+        PolicyEngineConstants.getManager().stop();
+    }
+
+    @Test
+    public void guardDbResponseTest() throws InterruptedException {
+        Properties props = new Properties(prop);
+        props.setProperty("guard.disabled", "false");
+        props.setProperty("guard.javax.persistence.jdbc.user", "user");
+        props.setProperty("guard.javax.persistence.jdbc.password", "secret");
+        props.setProperty("guard.javax.persistence.jdbc.driver", "org.h2.Driver");
+        props.setProperty("guard.javax.persistence.jdbc.url", "jdbc:h2:file:./H2DB");
+
+        guardContext = new GuardContext(props);
+        assertNotNull(guardContext);
+
+        guardContext.asyncCreateDbEntry(Instant.now().minusSeconds(1), Instant.now(),
+            "testCLName", "testActor", "testRecipe", "testTarget",
+            UUID.randomUUID().toString(), "1", "testMessage", "testOutcome");
+
+        queue.clear();
+        guardContext.asyncQuery(workingMemory, "testActor", "testRecipe",
+            "testTarget", UUID.randomUUID().toString(), "testCLName");
+        Object response = queue.poll(10, TimeUnit.SECONDS);
+        assertNotNull(response);
+    }
+
+    @Test
+    public void badValuesTest() throws InterruptedException {
+        Properties props = new Properties(prop);
+        props.setProperty("guard.disabled", "true");
+        props.setProperty("guard.pdp.rest.client.user", "");
+        props.setProperty("guard.pdp.rest.client.password", "");
+        props.setProperty("guard.pdp.rest.url", "bad,testuser,testpassword");
+
+        guardContext = new GuardContext(props);
+
+        guardContext.asyncCreateDbEntry(Instant.now().minusSeconds(1), Instant.now(),
+            "testCLName", "testActor", "testRecipe", "testTarget",
+            UUID.randomUUID().toString(), "1", "testMessage", "testOutcome");
+
+        queue.clear();
+        guardContext.asyncQuery(workingMemory, "testActor", "testRecipe",
+            "testTarget", UUID.randomUUID().toString());
+        Object response = queue.poll(10, TimeUnit.SECONDS);
+        assertNotNull(response);
+    }
+
+    @Test
+    public void policyGuardResponseTest() {
+        UUID requestId = UUID.randomUUID();
+        PolicyGuardResponse emptyResponse1 = new PolicyGuardResponse(null, null, null);
+
+        assertNotNull(emptyResponse1);
+
+        PolicyGuardResponse response = new PolicyGuardResponse("Some Result", requestId, "Some Details");
+
+        response.setRequestId(requestId);
+        assertEquals(requestId, response.getRequestId());
+
+        response.setResult("Some Result");
+        assertEquals("Some Result", response.getResult());
+
+        assertEquals("PolicyGuardResponse [requestId=", response.toString().substring(0, 31));
+    }
+}