/*
* Copyright 2015 LinkedIn Corp.
*
* 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.
*/
package azkaban.utils;
import java.io.File;
import java.io.IOException;
import java.util.HashMap;
import azkaban.executor.ExecutableFlow;
import azkaban.flow.Flow;
import azkaban.project.Project;
import azkaban.user.User;
import azkaban.user.UserManager;
import azkaban.user.XmlUserManager;
/**
* Commonly used utils method for unit/integration tests
*/
public class TestUtils {
/* Base resource direcotyr for unit tests */
private static final String UNIT_RESOURCE_DIR =
"../azkaban-test/src/test/resources/azkaban/test";
/* Directory with serialized description of test flows */
private static final String UNIT_EXECUTION_DIR =
UNIT_RESOURCE_DIR + "/executions";
public static File getFlowDir(String projectName, String flow) {
return new File(String.format("%s/%s/%s.flow", UNIT_EXECUTION_DIR, projectName,
flow));
}
public static User getTestUser() {
return new User("testUser");
}
/* Helper method to create an ExecutableFlow from serialized description */
public static ExecutableFlow createExecutableFlow(String projectName,
String flowName) throws IOException {
File jsonFlowFile = getFlowDir(projectName, flowName);
@SuppressWarnings("unchecked")
HashMap<String, Object> flowObj =
(HashMap<String, Object>) JSONUtils.parseJSONFromFile(jsonFlowFile);
Flow flow = Flow.flowFromObject(flowObj);
Project project = new Project(1, "flow");
HashMap<String, Flow> flowMap = new HashMap<String, Flow>();
flowMap.put(flow.getId(), flow);
project.setFlows(flowMap);
ExecutableFlow execFlow = new ExecutableFlow(project, flow);
return execFlow;
}
/* Helper method to create an XmlUserManager from XML_FILE_PARAM file */
public static UserManager createTestXmlUserManager() {
Props props = new Props();
props.put(XmlUserManager.XML_FILE_PARAM, UNIT_RESOURCE_DIR
+ "/azkaban-users.xml");
UserManager manager = new XmlUserManager(props);
return manager;
}
}