/*
* 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.felix.useradmin.itest;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.ops4j.pax.exam.junit.JUnit4TestRunner;
import org.osgi.framework.Bundle;
import org.osgi.framework.BundleContext;
import org.osgi.framework.BundleException;
import org.osgi.framework.ServiceReference;
import org.osgi.service.cm.ManagedService;
import org.osgi.service.useradmin.Role;
import org.osgi.service.useradmin.User;
import org.osgi.service.useradmin.UserAdmin;
import com.mongodb.BasicDBObject;
import com.mongodb.CommandResult;
import com.mongodb.DB;
import com.mongodb.DBCollection;
import com.mongodb.Mongo;
import com.mongodb.WriteConcern;
/**
* Main integration test for the user admin service.
*
* @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a>
*/
@RunWith(JUnit4TestRunner.class)
public class MongoDBStoreTest extends BaseIntegrationTest
{
/**
* Tests that fetching an empty role without properties or other roles does not cause a NPE.
*/
@Test
public void testFelix4399_FetchEmptyRoleOk() throws Exception
{
UserAdmin ua = getUserAdmin();
String roleName = "emptyRole";
if (canRunTest())
{
Role emptyRole = ua.createRole(roleName, Role.USER);
assertNotNull("Collection not empty?!", emptyRole);
Role readRole = ua.getRole(roleName);
assertNotNull("Unable to read back created empty role?!", readRole);
assertEquals("Names not equal?!", emptyRole.getName(), readRole.getName());
assertEquals("Types not equal?!", emptyRole.getType(), readRole.getType());
Role[] readRoles = ua.getRoles(null);
assertNotNull("Unable to read back created empty role?!", readRoles);
assertEquals(1, readRoles.length);
}
}
/**
* Tests that creating a new role returns the actual created role.
*/
@Test
public void testFelix4400_CreateRoleReturnsNonNullOk() throws Exception
{
UserAdmin ua = getUserAdmin();
String roleName = "newRole";
if (canRunTest())
{
Role newRole = ua.createRole(roleName, Role.USER);
assertNotNull("Felix-4400 not resolved?!", newRole);
assertEquals("Names not equal?!", roleName, newRole.getName());
assertEquals("Types not equal?!", Role.USER, newRole.getType());
}
}
/**
* Tests that removing a role works correctly.
*/
@Test
public void testRemoveRoleOk() throws Exception
{
UserAdmin ua = getUserAdmin();
String roleName = "newRole";
Role[] readRoles;
if (canRunTest())
{
Role role = ua.createRole(roleName, Role.USER);
assertNotNull("Collection not empty?!", role);
readRoles = ua.getRoles(null);
assertNotNull("No roles stored?!", readRoles);
assertEquals(1, readRoles.length);
ua.removeRole(roleName);
readRoles = ua.getRoles(null);
assertNull("Still roles stored?!", readRoles);
}
}
/**
* Tests that removing a role works correctly.
*/
@Test
public void testUpdateRoleOk() throws Exception
{
UserAdmin ua = getUserAdmin();
String roleName = "role1";
Role[] readRoles;
if (canRunTest())
{
User role = (User) ua.createRole(roleName, Role.USER);
assertNotNull("Collection not empty?!", role);
readRoles = ua.getRoles(null);
assertNotNull("No roles stored?!", readRoles);
assertEquals(1, readRoles.length);
role.getProperties().put("key", "value");
Thread.sleep(100); // Wait a little to ensure everything is written...
readRoles = ua.getRoles("(key=value)");
assertNotNull("Role not updated?!", readRoles);
assertEquals(1, readRoles.length);
}
}
/**
* Sets up MongoDB and tries to clear the useradmin collection. When this fails, it is assumed that no MongoDB service is available.
*/
private boolean canRunTest() throws BundleException
{
Bundle mongoBundle = getMongoDBBundle();
mongoBundle.start();
Bundle mongoStoreBundle = getMongoDBStoreBundle();
mongoStoreBundle.start();
// Provision an empty configuration...
BundleContext context = mongoStoreBundle.getBundleContext();
ServiceReference serviceRef = context.getServiceReference(ManagedService.class.getName());
assertNotNull(serviceRef);
ManagedService service = (ManagedService) context.getService(serviceRef);
try
{
service.updated(null);
Mongo mongo = new Mongo();
DB db = mongo.getDB("ua_repo");
DBCollection collection = db.getCollection("useradmin");
// we always get a collection back, regardless if there is an actual MongoDB listening, hence we should do
// some actual calls that cause a connection to MongoDB to be created...
collection.remove(new BasicDBObject(), WriteConcern.SAFE);
CommandResult lastError = db.getLastError();
return (lastError.getException() == null && collection.getCount() == 0L);
}
catch (Exception e)
{
// Ignore; apparently, we failed to connect to MongoDB...
}
return false;
}
}