--- /dev/null
+/*******************************************************************************
+ * ============LICENSE_START==================================================
+ * * org.onap.dmaap
+ * * ===========================================================================
+ * * Copyright © 2017 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====================================================
+ * *
+ * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ * *
+ ******************************************************************************/
+package org.onap.dmaap.datarouter.node;
+
+import org.apache.commons.lang3.reflect.FieldUtils;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.powermock.api.mockito.PowerMockito;
+import org.powermock.core.classloader.annotations.SuppressStaticInitializationFor;
+import org.powermock.modules.junit4.PowerMockRunner;
+
+import javax.servlet.ServletOutputStream;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import java.util.*;
+
+import static org.hamcrest.Matchers.notNullValue;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.*;
+
+@RunWith(PowerMockRunner.class)
+@SuppressStaticInitializationFor("org.onap.dmaap.datarouter.node.NodeConfigManager")
+public class NodeServletTest {
+
+ private NodeServlet nodeServlet;
+
+ @Mock
+ private HttpServletRequest request;
+
+ @Mock
+ private HttpServletResponse response;
+
+ @Before
+ public void setUp() throws Exception{
+ nodeServlet = new NodeServlet();
+ setBehalfHeader("Stub_Value");
+ when(request.getPathInfo()).thenReturn("2");
+ when(request.isSecure()).thenReturn(true);
+ setUpConfig();
+ setUpNodeMainDelivery();
+ when(request.getHeader("Authorization")).thenReturn("User1");
+ when(request.getHeader("X-ATT-DR-PUBLISH-ID")).thenReturn("User1");
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_GET_And_Config_Is_Down_Then_Service_Unavailable_Response_Is_Generated() throws Exception {
+ setNodeConfigManagerIsConfiguredToReturnFalse();
+ nodeServlet.doGet(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_SERVICE_UNAVAILABLE));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_GET_And_Endpoint_Is_Internal_FetchProv_Then_No_Content_Response_Is_Generated() throws Exception {
+ when(request.getPathInfo()).thenReturn("/internal/fetchProv");
+ nodeServlet.doGet(request, response);
+ verify(response).setStatus(eq(HttpServletResponse.SC_NO_CONTENT));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_GET_And_Endpoint_Is_ResetSubscription_Then_No_Content_Response_Is_Generated() throws Exception {
+ when(request.getPathInfo()).thenReturn("/internal/resetSubscription/1");
+ nodeServlet.doGet(request, response);
+ verify(response).setStatus(eq(HttpServletResponse.SC_NO_CONTENT));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_GET_And_Endpoint_Is_Internal_Logs_And_File_Does_Not_Exist_Then_Not_Found_Response_Is_Generated() throws Exception {
+ when(request.getPathInfo()).thenReturn("/internal/logs/fileName");
+ when(request.getRemoteAddr()).thenReturn("135.207.136.128");
+ nodeServlet.doGet(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_NOT_FOUND));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_GET_And_Endpoint_Is_Internal_Rtt_And_Error_Connecting_To_Socket_Occurs_Then_Ok_Response_Is_Generated() throws Exception {
+ when(request.getPathInfo()).thenReturn("/internal/rtt/0.0.0.0");
+ when(request.getRemoteAddr()).thenReturn("135.207.136.128");
+ ServletOutputStream outStream = mock(ServletOutputStream.class);
+ when(response.getOutputStream()).thenReturn(outStream);
+ nodeServlet.doGet(request, response);
+ verify(response).setStatus(eq(200));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_GET_To_Invalid_Endpoint_Then_Not_Found_Response_Is_Generated() throws Exception {
+ when(request.getPathInfo()).thenReturn("/incorrect");
+ nodeServlet.doGet(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_NOT_FOUND));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_PUT_And_Config_Is_Down_Then_Service_Unavailable_Response_Is_Generated() throws Exception {
+ setNodeConfigManagerIsConfiguredToReturnFalse();
+ nodeServlet.doPut(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_SERVICE_UNAVAILABLE));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_PUT_And_Endpoint_Is_Incorrect_Then_Not_Found_Response_Is_Generated() throws Exception {
+ when(request.getPathInfo()).thenReturn("/incorrect/");
+ nodeServlet.doPut(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_NOT_FOUND), argThat(notNullValue(String.class)));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_PUT_And_Request_Is_Not_Secure_Then_Forbidden_Response_Is_Generated() throws Exception {
+ when(request.isSecure()).thenReturn(false);
+ nodeServlet.doPut(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_FORBIDDEN), argThat(notNullValue(String.class)));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_PUT_And_File_Id_Is_Null_Then_Not_Found_Response_Is_Generated() throws Exception {
+ when(request.getPathInfo()).thenReturn(null);
+ nodeServlet.doPut(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_NOT_FOUND), argThat(notNullValue(String.class)));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_PUT_And_Authorization_Is_Null_Then_Forbidden_Response_Is_Generated() throws Exception {
+ when(request.getHeader("Authorization")).thenReturn(null);
+ nodeServlet.doPut(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_FORBIDDEN), argThat(notNullValue(String.class)));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_PUT_And_Publish_Does_Not_Include_File_Id_Then_Not_Found_Response_Is_Generated() throws Exception {
+ when(request.getPathInfo()).thenReturn("/publish/");
+ nodeServlet.doPut(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_NOT_FOUND), argThat(notNullValue(String.class)));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_PUT_And_Publish_Not_Permitted_Then_Forbidden_Response_Is_Generated() throws Exception {
+ when(request.getPathInfo()).thenReturn("/publish/1/fileName");
+ setNodeConfigManagerIsPublishPermittedToReturnAReason();
+ nodeServlet.doPut(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_FORBIDDEN), argThat(notNullValue(String.class)));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_PUT_And_Internal_Publish_On_Same_Node_Then_Forbidden_Response_Is_Generated() throws Exception {
+ when(request.getPathInfo()).thenReturn("/internal/publish/1/fileName");
+ setNodeConfigManagerIsPublishPermittedToReturnAReason();
+ nodeServlet.doPut(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_FORBIDDEN));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_PUT_And_Internal_Publish_But_Invalid_File_Id_Then_Not_Found_Response_Is_Generated() throws Exception {
+ when(request.getPathInfo()).thenReturn("/internal/publish/1/");
+ nodeServlet.doPut(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_NOT_FOUND), argThat(notNullValue(String.class)));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_PUT_On_Publish_And_Ingress_Node_Is_Provided_Then_Request_Is_Redirected() throws Exception {
+ when(request.getPathInfo()).thenReturn("/publish/1/fileName");
+ setNodeConfigManagerToAllowRedirectOnIngressNode();
+ nodeServlet.doPut(request, response);
+ verify(response).sendRedirect(anyString());
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_PUT_On_Publish_With_Meta_Data_Too_Long_Then_Bad_Request_Response_Is_Generated() throws Exception {
+ when(request.getPathInfo()).thenReturn("/publish/1/fileName");
+ setHeadersForValidRequest(true);
+ nodeServlet.doPut(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_BAD_REQUEST), argThat(notNullValue(String.class)));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_PUT_On_Publish_With_Meta_Data_Malformed_Then_Bad_Request_Response_Is_Generated() throws Exception {
+ when(request.getPathInfo()).thenReturn("/publish/1/fileName");
+ setHeadersForValidRequest(false);
+ nodeServlet.doPut(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_BAD_REQUEST), argThat(notNullValue(String.class)));
+ }
+
+ @Test
+ public void Given_Request_Is_HTTP_DELETE_On_Publish_With_Meta_Data_Malformed_Then_Bad_Request_Response_Is_Generated() throws Exception {
+ when(request.getPathInfo()).thenReturn("/publish/1/fileName");
+ setHeadersForValidRequest(false);
+ nodeServlet.doDelete(request, response);
+ verify(response).sendError(eq(HttpServletResponse.SC_BAD_REQUEST), argThat(notNullValue(String.class)));
+ }
+
+
+ private void setBehalfHeader(String headerValue) {
+ when(request.getHeader("X-ATT-DR-ON-BEHALF-OF")).thenReturn(headerValue);
+ }
+
+ private void setUpConfig() throws IllegalAccessException{
+ NodeConfigManager config = mock(NodeConfigManager.class);
+ PowerMockito.mockStatic(NodeConfigManager.class);
+ when(config.isShutdown()).thenReturn(false);
+ when(config.isConfigured()).thenReturn(true);
+ when(config.getSpoolDir()).thenReturn("spool/dir");
+ when(config.getLogDir()).thenReturn("log/dir");
+ when(config.getPublishId()).thenReturn("User1");
+ when(config.isAnotherNode(anyString(), anyString())).thenReturn(true);
+ when(config.getEventLogInterval()).thenReturn("40");
+ FieldUtils.writeDeclaredStaticField(NodeServlet.class, "config", config, true);
+ FieldUtils.writeDeclaredStaticField(NodeMain.class, "nodeConfigManager", config, true);
+ PowerMockito.when(NodeConfigManager.getInstance()).thenReturn(config);
+ }
+
+
+ private void setUpNodeMainDelivery() throws IllegalAccessException{
+ Delivery delivery = mock(Delivery.class);
+ doNothing().when(delivery).resetQueue(anyObject());
+ FieldUtils.writeDeclaredStaticField(NodeMain.class, "delivery", delivery, true);
+ }
+
+ private void setNodeConfigManagerIsConfiguredToReturnFalse() throws IllegalAccessException{
+ NodeConfigManager config = mock(NodeConfigManager.class);
+ when(config.isConfigured()).thenReturn(false);
+ FieldUtils.writeDeclaredStaticField(NodeServlet.class, "config", config, true);
+ }
+
+ private void setNodeConfigManagerIsPublishPermittedToReturnAReason() throws IllegalAccessException{
+ NodeConfigManager config = mock(NodeConfigManager.class);
+ when(config.isShutdown()).thenReturn(false);
+ when(config.isConfigured()).thenReturn(true);
+ when(config.getSpoolDir()).thenReturn("spool/dir");
+ when(config.getLogDir()).thenReturn("log/dir");
+ when(config.isPublishPermitted(anyString(), anyString(), anyString())).thenReturn("Not Permitted");
+ when(config.isAnotherNode(anyString(), anyString())).thenReturn(false);
+ FieldUtils.writeDeclaredStaticField(NodeServlet.class, "config", config, true);
+ }
+
+ private void setNodeConfigManagerToAllowRedirectOnIngressNode() throws IllegalAccessException{
+ NodeConfigManager config = mock(NodeConfigManager.class);
+ when(config.isShutdown()).thenReturn(false);
+ when(config.isConfigured()).thenReturn(true);
+ when(config.getSpoolDir()).thenReturn("spool/dir");
+ when(config.getLogDir()).thenReturn("log/dir");
+ when(config.getPublishId()).thenReturn("User1");
+ when(config.isAnotherNode(anyString(), anyString())).thenReturn(true);
+ when(config.getAuthUser(anyString(), anyString())).thenReturn("User1");
+ when(config.getIngressNode(anyString(), anyString(), anyString())).thenReturn("NewNode");
+ when(config.getExtHttpsPort()).thenReturn(8080);
+ FieldUtils.writeDeclaredStaticField(NodeServlet.class, "config", config, true);
+ }
+
+ private String createLargeMetaDataString() {
+ StringBuilder myString = new StringBuilder("meta");
+ for (int i = 0; i <= 4098; ++i) {
+ myString.append('x');
+ }
+ return myString.toString();
+ }
+
+ private void setHeadersForValidRequest(boolean isMetaTooLong) {
+ String metaDataString;
+ if (isMetaTooLong) {
+ metaDataString = createLargeMetaDataString();
+ } else {
+ metaDataString = "?#@><";
+ }
+ List<String> headers = new ArrayList<>();
+ headers.add("Content-Type");
+ headers.add("X-ATT-DR-ON-BEHALF-OF");
+ headers.add("X-ATT-DR-META");
+ Enumeration<String> headerNames = Collections.enumeration(headers);
+ when(request.getHeaderNames()).thenReturn(headerNames);
+ Enumeration<String> contentTypeHeader = Collections.enumeration(Arrays.asList("text/plain"));
+ Enumeration<String> behalfHeader = Collections.enumeration(Arrays.asList("User1"));
+ Enumeration<String> metaDataHeader = Collections.enumeration(Arrays.asList(metaDataString));
+ when(request.getHeaders("Content-Type")).thenReturn(contentTypeHeader);
+ when(request.getHeaders("X-ATT-DR-ON-BEHALF-OF")).thenReturn(behalfHeader);
+ when(request.getHeaders("X-ATT-DR-META")).thenReturn(metaDataHeader);
+ }
+}
Code Review / dmaap / datarouter.git / commitdiff