/*
*
* 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.qpid.server.model.adapter;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import java.io.File;
import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
import org.apache.qpid.server.configuration.IllegalConfigurationException;
import org.apache.qpid.server.model.AuthenticationProvider;
import org.apache.qpid.server.model.Broker;
import org.apache.qpid.server.model.PreferencesProvider;
import org.apache.qpid.server.util.BrokerTestHelper;
import org.apache.qpid.test.utils.QpidTestCase;
import org.apache.qpid.test.utils.TestFileUtils;
public class FileSystemPreferencesProviderFactoryTest extends QpidTestCase
{
private AuthenticationProvider _authenticationProvider;
private Broker _broker;
private FileSystemPreferencesProviderFactory _factory;
public void setUp() throws Exception
{
super.setUp();
BrokerTestHelper.setUp();
_authenticationProvider = mock(AuthenticationProvider.class);
_broker = BrokerTestHelper.createBrokerMock();
when(_authenticationProvider.getParent(Broker.class)).thenReturn(_broker);
_factory = new FileSystemPreferencesProviderFactory();
}
public void tearDown() throws Exception
{
try
{
BrokerTestHelper.tearDown();
}
finally
{
super.tearDown();
}
}
public void testGetType()
{
assertEquals(FileSystemPreferencesProvider.PROVIDER_TYPE, _factory.getType());
}
public void testCreateInstanceRecovering()
{
Map<String, Object> attributes = new HashMap<String, Object>();
UUID id = UUID.randomUUID();
attributes.put(PreferencesProvider.TYPE, FileSystemPreferencesProvider.class);
attributes.put(PreferencesProvider.NAME, "test-provider");
File file = TestFileUtils.createTempFile(this, ".prefs.json", "{\"test_user\":{\"pref1\": \"pref1Value\", \"pref2\": 1.0} }");
try
{
attributes.put(FileSystemPreferencesProvider.PATH, file.getAbsolutePath());
PreferencesProvider provider = _factory.createInstance(id, attributes, _authenticationProvider);
assertNotNull("Preferences provider was not instantiated", provider);
assertEquals("Unexpected name", "test-provider", provider.getName());
assertEquals("Unexpected id", id, provider.getId());
assertEquals("Unexpected path", file.getAbsolutePath(),
provider.getAttribute(FileSystemPreferencesProvider.PATH));
}
finally
{
file.delete();
}
}
public void testCreateInstanceRecoveringWhenPrefStoreDoesNotExist()
{
Map<String, Object> attributes = new HashMap<String, Object>();
UUID id = UUID.randomUUID();
attributes.put(PreferencesProvider.TYPE, FileSystemPreferencesProvider.class);
attributes.put(PreferencesProvider.NAME, "test-provider");
File file = new File(TMP_FOLDER, UUID.randomUUID() + "prefs.json");
assertFalse("Preferences store file should not exist", file.exists());
try
{
attributes.put(FileSystemPreferencesProvider.PATH, file.getAbsolutePath());
_factory.createInstance(id, attributes, _authenticationProvider);
}
catch (IllegalConfigurationException e)
{
// exception should be thrown if preferences store does not exist
}
}
public void testCreateInstanceNotRecovering()
{
Map<String, Object> attributes = new HashMap<String, Object>();
UUID id = UUID.randomUUID();
attributes.put(PreferencesProvider.TYPE, FileSystemPreferencesProvider.class);
attributes.put(PreferencesProvider.NAME, "test-provider");
File file = new File(TMP_FOLDER, UUID.randomUUID() + "prefs.json");
assertFalse("Preferences store file should not exist", file.exists());
try
{
attributes.put(FileSystemPreferencesProvider.PATH, file.getAbsolutePath());
PreferencesProvider provider = _factory.createInstance(id, attributes, _authenticationProvider);
assertNotNull("Preferences provider was not recovered", provider);
assertEquals("Unexpected name", "test-provider", provider.getName());
assertEquals("Unexpected id", id, provider.getId());
assertEquals("Unexpected path", file.getAbsolutePath(), provider.getAttribute(FileSystemPreferencesProvider.PATH));
assertTrue("Preferences store file should exist", file.exists());
}
finally
{
file.delete();
}
}
}