| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| package org.apache.oozie.servlet; |
| |
| import org.apache.hadoop.conf.Configuration; |
| import org.apache.hadoop.fs.Path; |
| import org.apache.oozie.client.OozieClient; |
| import org.apache.oozie.client.rest.RestConstants; |
| import org.apache.oozie.client.rest.JsonTags; |
| import org.apache.oozie.util.IOUtils; |
| import org.apache.oozie.util.XConfiguration; |
| import org.apache.oozie.servlet.V0JobServlet; |
| import org.json.simple.JSONObject; |
| import org.json.simple.JSONValue; |
| |
| import javax.servlet.http.HttpServletResponse; |
| import java.io.InputStreamReader; |
| import java.net.HttpURLConnection; |
| import java.net.URL; |
| import java.nio.charset.StandardCharsets; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.concurrent.Callable; |
| |
| import java.util.List; |
| import org.apache.oozie.ErrorCode; |
| |
| public class TestV0JobServlet extends DagServletTestCase { |
| |
| static { |
| new V0JobServlet(); |
| } |
| |
| private static final boolean IS_SECURITY_ENABLED = false; |
| |
| protected void setUp() throws Exception { |
| super.setUp(); |
| } |
| |
| private void _testAction(final String action, final Configuration conf) throws Exception { |
| runTest("/v0/job/*", V0JobServlet.class, IS_SECURITY_ENABLED, new Callable<Void>() { |
| public Void call() throws Exception { |
| MockDagEngineService.reset(); |
| Map<String, String> params = new HashMap<String, String>(); |
| params.put(RestConstants.ACTION_PARAM, action); |
| URL url = createURL(MockDagEngineService.JOB_ID + 1, params); |
| HttpURLConnection conn = (HttpURLConnection) url.openConnection(); |
| conn.setRequestMethod("PUT"); |
| conn.setRequestProperty("content-type", RestConstants.XML_CONTENT_TYPE); |
| conn.setDoOutput(true); |
| if (conf != null) { |
| conf.writeXml(conn.getOutputStream()); |
| } |
| if (conf == null || conf.get(OozieClient.USER_NAME) != null) { |
| assertEquals(HttpServletResponse.SC_OK, conn.getResponseCode()); |
| assertEquals(action, MockDagEngineService.did); |
| } |
| else { |
| assertEquals(HttpServletResponse.SC_BAD_REQUEST, conn.getResponseCode()); |
| } |
| |
| MockDagEngineService.reset(); |
| params = new HashMap<String, String>(); |
| params.put(RestConstants.ACTION_PARAM, action); |
| url = createURL(MockDagEngineService.JOB_ID + (MockDagEngineService.workflows.size() + 1) + |
| MockDagEngineService.JOB_ID_END, params); |
| conn = (HttpURLConnection) url.openConnection(); |
| conn.setRequestMethod("PUT"); |
| conn.setRequestProperty("content-type", RestConstants.XML_CONTENT_TYPE); |
| conn.setDoOutput(true); |
| if (conf != null) { |
| conf.writeXml(conn.getOutputStream()); |
| } |
| if (conf == null || conf.get(OozieClient.USER_NAME) != null) { |
| assertEquals(HttpServletResponse.SC_BAD_REQUEST, conn.getResponseCode()); |
| assertEquals(action, MockDagEngineService.did); |
| } |
| else { |
| assertEquals(HttpServletResponse.SC_BAD_REQUEST, conn.getResponseCode()); |
| } |
| return null; |
| } |
| }); |
| } |
| |
| public void testStart() throws Exception { |
| _testAction(RestConstants.JOB_ACTION_START, null); |
| } |
| |
| public void testSuspend() throws Exception { |
| _testAction(RestConstants.JOB_ACTION_SUSPEND, null); |
| } |
| |
| public void testResume() throws Exception { |
| _testAction(RestConstants.JOB_ACTION_RESUME, null); |
| } |
| |
| public void testKill() throws Exception { |
| _testAction(RestConstants.JOB_ACTION_KILL, null); |
| } |
| |
| public void testReRun() throws Exception { |
| Configuration conf = new XConfiguration(); |
| conf.set(OozieClient.USER_NAME, getTestUser()); |
| Path appPath = new Path(getFsTestCaseDir(), "app"); |
| getFileSystem().mkdirs(appPath); |
| getFileSystem().create(new Path(appPath, "workflow.xml")).close(); |
| conf.set(OozieClient.APP_PATH, appPath.toString()); |
| |
| _testAction(RestConstants.JOB_ACTION_RERUN, conf); |
| } |
| |
| private void _testNonJsonResponses(final String show, final String contentType, final String response) |
| throws Exception { |
| runTest("/v0/job/*", V0JobServlet.class, IS_SECURITY_ENABLED, new Callable<Void>() { |
| public Void call() throws Exception { |
| MockDagEngineService.reset(); |
| Map<String, String> params = new HashMap<String, String>(); |
| params.put(RestConstants.JOB_SHOW_PARAM, show); |
| URL url = createURL(MockDagEngineService.JOB_ID + 1 + MockDagEngineService.JOB_ID_END, params); |
| HttpURLConnection conn = (HttpURLConnection) url.openConnection(); |
| conn.setRequestMethod("GET"); |
| assertEquals(HttpServletResponse.SC_OK, conn.getResponseCode()); |
| assertTrue(conn.getHeaderField("content-type").startsWith(contentType)); |
| String output = IOUtils.getReaderAsString(new InputStreamReader(conn.getInputStream(), |
| StandardCharsets.UTF_8), 1000); |
| assertEquals(response, output); |
| assertEquals(show, MockDagEngineService.did); |
| |
| MockDagEngineService.reset(); |
| params = new HashMap<String, String>(); |
| params.put(RestConstants.JOB_SHOW_PARAM, show); |
| url = createURL(MockDagEngineService.JOB_ID + (MockDagEngineService.workflows.size() + 1) + |
| MockDagEngineService.JOB_ID_END, params); |
| conn = (HttpURLConnection) url.openConnection(); |
| conn.setRequestMethod("GET"); |
| assertEquals(HttpServletResponse.SC_BAD_REQUEST, conn.getResponseCode()); |
| assertEquals(show, MockDagEngineService.did); |
| return null; |
| } |
| }); |
| } |
| |
| public void testJobDef() throws Exception { |
| _testNonJsonResponses(RestConstants.JOB_SHOW_DEFINITION, RestConstants.XML_CONTENT_TYPE, |
| MockDagEngineService.WORKFLOW_APP); |
| } |
| |
| public void testJobLog() throws Exception { |
| _testNonJsonResponses(RestConstants.JOB_SHOW_LOG, RestConstants.TEXT_CONTENT_TYPE, |
| MockDagEngineService.LOG); |
| } |
| |
| public void testJobInfo() throws Exception { |
| runTest("/v0/job/*", V0JobServlet.class, IS_SECURITY_ENABLED, new Callable<Void>() { |
| public Void call() throws Exception { |
| MockDagEngineService.reset(); |
| Map<String, String> params = new HashMap<String, String>(); |
| params.put(RestConstants.JOB_SHOW_PARAM, RestConstants.JOB_SHOW_INFO); |
| URL url = createURL(MockDagEngineService.JOB_ID + 1 + MockDagEngineService.JOB_ID_END, params); |
| HttpURLConnection conn = (HttpURLConnection) url.openConnection(); |
| conn.setRequestMethod("GET"); |
| assertEquals(HttpServletResponse.SC_OK, conn.getResponseCode()); |
| assertTrue(conn.getHeaderField("content-type").startsWith(RestConstants.JSON_CONTENT_TYPE)); |
| JSONObject obj = (JSONObject) JSONValue.parse(new InputStreamReader(conn.getInputStream(), |
| StandardCharsets.UTF_8)); |
| assertEquals(MockDagEngineService.JOB_ID + 1 + MockDagEngineService.JOB_ID_END, |
| obj.get(JsonTags.WORKFLOW_ID)); |
| assertEquals(RestConstants.JOB_SHOW_INFO, MockDagEngineService.did); |
| |
| MockDagEngineService.reset(); |
| params = new HashMap<String, String>(); |
| params.put(RestConstants.JOB_SHOW_PARAM, RestConstants.JOB_SHOW_INFO); |
| url = createURL(MockDagEngineService.JOB_ID + (MockDagEngineService.workflows.size() + 1) + |
| MockDagEngineService.JOB_ID_END, params); |
| conn = (HttpURLConnection) url.openConnection(); |
| conn.setRequestMethod("GET"); |
| assertEquals(HttpServletResponse.SC_BAD_REQUEST, conn.getResponseCode()); |
| assertEquals(RestConstants.JOB_SHOW_INFO, MockDagEngineService.did); |
| return null; |
| } |
| }); |
| } |
| |
| public void testGraph() throws Exception { |
| runTest("/v0/job/*", V0JobServlet.class, IS_SECURITY_ENABLED, new Callable<Void>() { |
| @Override |
| public Void call() throws Exception { |
| |
| MockDagEngineService.reset(); |
| Map<String, String> params = new HashMap<String, String>(); |
| params.put(RestConstants.JOB_SHOW_PARAM, RestConstants.JOB_SHOW_GRAPH); |
| URL url = createURL(MockDagEngineService.JOB_ID + 1 + MockDagEngineService.JOB_ID_END, params); |
| HttpURLConnection conn = (HttpURLConnection) url.openConnection(); |
| conn.setRequestMethod("GET"); |
| |
| assertEquals(HttpServletResponse.SC_BAD_REQUEST, conn.getResponseCode()); |
| assertEquals(ErrorCode.E0306.name(), conn.getHeaderField(RestConstants.OOZIE_ERROR_CODE)); |
| |
| return null; |
| } |
| }); |
| } |
| } |