1 files changed, 175 insertions, 0 deletions
diff --git a/client/client-deployment/src/test/java/org/onap/policy/apex/client/deployment/rest/RestResourceTest.java b/client/client-deployment/src/test/java/org/onap/policy/apex/client/deployment/rest/RestResourceTest.java
new file mode 100644
index 000000000..e8625af5e
--- /dev/null
+++ b/client/client-deployment/src/test/java/org/onap/policy/apex/client/deployment/rest/RestResourceTest.java
@@ -0,0 +1,175 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.apex.client.deployment.rest;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+import javax.ws.rs.core.Response;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+import org.onap.policy.apex.core.deployment.ApexDeploymentException;
+import org.onap.policy.apex.core.deployment.EngineServiceFacade;
+import org.onap.policy.apex.model.basicmodel.concepts.ApexException;
+import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
+import org.onap.policy.apex.model.enginemodel.concepts.AxEngineModel;
+
+/**
+ * Test the Deployment rest resource.
+ */
+public class RestResourceTest {
+    @Mock
+    private EngineServiceFacade engineServiceFacadeMock;
+    private ApexDeploymentRestResource restResource;
+
+    /**
+     * Set up mocking of the engine service facade.
+     *
+     * @throws ApexException on engine service facade setup errors
+     */
+    @Before
+    public void initializeMocking() throws ApexException {
+        MockitoAnnotations.initMocks(this);
+
+        final AxArtifactKey engineServiceKey = new AxArtifactKey("EngineServiceKey", "0.0.1");
+        final AxArtifactKey engineKey = new AxArtifactKey("Engine0", "0.0.1");
+        final AxArtifactKey[] engineServiceKeyArray = {engineKey};
+        final AxEngineModel engineModel = new AxEngineModel(engineServiceKeyArray[0]);
+
+        restResource = Mockito.spy(new ApexDeploymentRestResource());
+        Mockito.doReturn(engineServiceFacadeMock).when(restResource).getEngineServiceFacade("apexServer", 12345);
+
+        Mockito.doReturn(engineServiceKey).when(engineServiceFacadeMock).getKey();
+        Mockito.doReturn(engineServiceKeyArray).when(engineServiceFacadeMock).getEngineKeyArray();
+        Mockito.doReturn(engineModel).when(engineServiceFacadeMock).getEngineStatus(engineKey);
+    }
+
+    @Test
+    public void testRestResourceCreateSession() throws ApexException {
+        Response response = restResource.createSession("apexServer", 12345);
+        assertEquals(200, response.getStatus());
+    }
+
+    @Test
+    public void testRestResourceCreateSessionWithApexModelKey() throws ApexException {
+        Mockito.doReturn(new AxArtifactKey("ModelKey:0.0.1")).when(engineServiceFacadeMock).getApexModelKey();
+
+        Response response = restResource.createSession("apexServer", 12345);
+        assertEquals(200, response.getStatus());
+    }
+
+    @Test
+    public void testRestResourceCreateSessionConnectException() throws ApexException {
+        Mockito.doThrow(new ApexDeploymentException("Connection Failed")).when(engineServiceFacadeMock).init();
+
+        Response response = restResource.createSession("apexServer", 12345);
+        assertEquals(500, response.getStatus());
+        assertTrue(((String) response.getEntity()).contains("Error connecting to Apex Engine Service"));
+    }
+
+    @Test
+    public void testRestResourceCreateSessionGetException() throws ApexException {
+        final AxArtifactKey engineKey = new AxArtifactKey("Engine0", "0.0.1");
+        Mockito.doThrow(new ApexException("Exception on get")).when(engineServiceFacadeMock).getEngineStatus(engineKey);
+
+        Response response = restResource.createSession("apexServer", 12345);
+        assertEquals(200, response.getStatus());
+    }
+
+    @Test
+    public void testRestResourceCreateSessionInfo() throws ApexException {
+        final AxArtifactKey engineKey = new AxArtifactKey("Engine0", "0.0.1");
+        Mockito.doReturn("{}").when(engineServiceFacadeMock).getEngineInfo(engineKey);
+
+        Response response = restResource.createSession("apexServer", 12345);
+        assertEquals(200, response.getStatus());
+    }
+
+    @Test
+    public void testRestResourceCreateSessionNullInfo() throws ApexException {
+        final AxArtifactKey engineKey = new AxArtifactKey("Engine0", "0.0.1");
+        Mockito.doReturn(null).when(engineServiceFacadeMock).getEngineInfo(engineKey);
+
+        Response response = restResource.createSession("apexServer", 12345);
+        assertEquals(200, response.getStatus());
+    }
+
+    @Test
+    public void testRestResourceCreateSessionEmptyInfo() throws ApexException {
+        final AxArtifactKey engineKey = new AxArtifactKey("Engine0", "0.0.1");
+        Mockito.doReturn(" ").when(engineServiceFacadeMock).getEngineInfo(engineKey);
+
+        Response response = restResource.createSession("apexServer", 12345);
+        assertEquals(200, response.getStatus());
+    }
+
+    @Test
+    public void testRestResourceCreateSessionExceptionInfo() throws ApexException {
+        final AxArtifactKey engineKey = new AxArtifactKey("Engine0", "0.0.1");
+        Mockito.doThrow(new ApexException("Exception on info")).when(engineServiceFacadeMock).getEngineInfo(engineKey);
+
+        Response response = restResource.createSession("apexServer", 12345);
+        assertEquals(200, response.getStatus());
+    }
+
+    @Test
+    public void testRestResourcemodelUpload() throws ApexException {
+        InputStream uploadedInputStream =
+                new ByteArrayInputStream("src/test/resources/models/SmallModel.json".getBytes());
+
+        Response response = restResource.modelUpload("apexServer", 12345,
+                uploadedInputStream, "SmallModel.json", false, false);
+        assertEquals(200, response.getStatus());
+        assertTrue(((String) response.getEntity()).contains("SmallModel.json"));
+    }
+
+    @Test
+    public void testRestResourcemodelUploadNoConnection() throws ApexException {
+        Mockito.doThrow(new ApexDeploymentException("Connection Failed")).when(engineServiceFacadeMock).init();
+
+        InputStream uploadedInputStream =
+                new ByteArrayInputStream("src/test/resources/models/SmallModel.json".getBytes());
+
+        Response response =
+                restResource.modelUpload("apexServer", 12345, uploadedInputStream, "SmallModel.json", false, false);
+        assertEquals(500, response.getStatus());
+    }
+
+    @Test
+    public void testRestResourcemodelUploadDeploy() throws ApexException {
+
+        InputStream uploadedInputStream =
+                new ByteArrayInputStream("src/test/resources/models/SmallModel.json".getBytes());
+
+        Mockito.doThrow(new ApexDeploymentException("Connection Failed")).when(engineServiceFacadeMock)
+                .deployModel("SmallModel.json", uploadedInputStream, false, true);
+
+
+        Response response =
+                restResource.modelUpload("apexServer", 12345, uploadedInputStream, "SmallModel.json", false, true);
+        assertEquals(500, response.getStatus());
+        assertTrue(((String) response.getEntity()).contains("Error updating model on engine service"));
+    }
+}