1 files changed, 204 insertions, 0 deletions
diff --git a/qpid/java/broker-core/src/test/java/org/apache/qpid/server/security/group/FileGroupManagerTest.java b/qpid/java/broker-core/src/test/java/org/apache/qpid/server/security/group/FileGroupManagerTest.java
new file mode 100644
index 0000000000..152703d548
--- /dev/null
+++ b/qpid/java/broker-core/src/test/java/org/apache/qpid/server/security/group/FileGroupManagerTest.java
@@ -0,0 +1,204 @@
+/*
+ * 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.security.group;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.security.Principal;
+import java.util.Properties;
+import java.util.Set;
+
+import org.apache.qpid.server.security.auth.UsernamePrincipal;
+import org.apache.qpid.test.utils.QpidTestCase;
+
+public class FileGroupManagerTest extends QpidTestCase
+{
+    private static final String MYGROUP_USERS = "user1";
+    private static final String MY_GROUP = "myGroup.users";
+    private static final String MY_GROUP2 = "myGroup2.users";
+    private File _tmpGroupFile;
+    private FileGroupManager _manager;
+
+    @Override
+    public void tearDown() throws Exception
+    {
+        super.tearDown();
+
+        if (_tmpGroupFile != null)
+        {
+            if (_tmpGroupFile.exists())
+            {
+                _tmpGroupFile.delete();
+            }
+        }
+    }
+
+    public void testValidGroupFile() throws Exception
+    {
+        final String groupFileName = writeGroupFile();
+
+        _manager = new FileGroupManager(groupFileName);
+        assertNotNull(_manager);
+    }
+
+    public void testNonExistentGroupFile() throws Exception
+    {
+        final String filePath = TMP_FOLDER + File.separator + "non.existing";
+        File file = new File(filePath);
+        if (file.exists())
+        {
+            file.delete();
+        }
+        assertFalse("File should not exist", file.exists());
+        try
+        {
+            _manager = new FileGroupManager(filePath);
+            assertFalse("File should be created", file.exists());
+            _manager.onCreate();
+            assertTrue("File should be created", file.exists());
+            _manager.open();
+            Set<Principal> groups = _manager.getGroupPrincipals();
+            assertTrue("No group should exist", groups.isEmpty());
+        }
+        finally
+        {
+            file.delete();
+        }
+    }
+
+    public void testGetGroupPrincipalsForUser() throws Exception
+    {
+        final String groupFileName = writeGroupFile();
+        _manager = new FileGroupManager(groupFileName);
+        _manager.open();
+        Set<Principal> principals = _manager.getGroupPrincipalsForUser("user1");
+        assertEquals(1, principals.size());
+        assertTrue(principals.contains(new GroupPrincipal("myGroup")));
+    }
+
+    public void testGetUserPrincipalsForGroup() throws Exception
+    {
+        final String groupFileName = writeGroupFile();
+        _manager = new FileGroupManager(groupFileName);
+        _manager.open();
+        Set<Principal> principals = _manager.getUserPrincipalsForGroup("myGroup");
+        assertEquals(1, principals.size());
+        assertTrue(principals.contains(new UsernamePrincipal("user1")));
+    }
+
+    public void testGetGroupPrincipals() throws Exception
+    {
+        final String groupFileName = writeGroupFile(MY_GROUP, MYGROUP_USERS, MY_GROUP2, MYGROUP_USERS);
+        _manager = new FileGroupManager(groupFileName);
+        _manager.open();
+        Set<Principal> principals = _manager.getGroupPrincipals();
+        assertEquals(2, principals.size());
+        assertTrue(principals.contains(new GroupPrincipal("myGroup")));
+        assertTrue(principals.contains(new GroupPrincipal("myGroup2")));
+    }
+
+    public void testCreateGroup() throws Exception
+    {
+        final String groupFileName = writeGroupFile();
+        _manager = new FileGroupManager(groupFileName);
+        _manager.open();
+        Set<Principal> principals = _manager.getGroupPrincipals();
+        assertEquals(1, principals.size());
+
+        _manager.createGroup("myGroup2");
+
+        principals = _manager.getGroupPrincipals();
+        assertEquals(2, principals.size());
+        assertTrue(principals.contains(new GroupPrincipal("myGroup2")));
+    }
+
+    public void testRemoveGroup() throws Exception
+    {
+        final String groupFileName = writeGroupFile(MY_GROUP, MYGROUP_USERS);
+        _manager = new FileGroupManager(groupFileName);
+        _manager.open();
+        Set<Principal> principals = _manager.getGroupPrincipals();
+        assertEquals(1, principals.size());
+
+        _manager.removeGroup("myGroup");
+
+        principals = _manager.getGroupPrincipals();
+        assertEquals(0, principals.size());
+    }
+
+    public void testAddUserToGroup() throws Exception
+    {
+        final String groupFileName = writeGroupFile(MY_GROUP, MYGROUP_USERS);
+        _manager = new FileGroupManager(groupFileName);
+        _manager.open();
+        Set<Principal> principals = _manager.getUserPrincipalsForGroup("myGroup");
+        assertEquals(1, principals.size());
+        assertFalse(principals.contains(new UsernamePrincipal("user2")));
+
+        _manager.addUserToGroup("user2", "myGroup");
+
+        principals = _manager.getUserPrincipalsForGroup("myGroup");
+        assertEquals(2, principals.size());
+        assertTrue(principals.contains(new UsernamePrincipal("user2")));
+    }
+
+    public void testRemoveUserInGroup() throws Exception
+    {
+        final String groupFileName = writeGroupFile(MY_GROUP, MYGROUP_USERS);
+        _manager = new FileGroupManager(groupFileName);
+        _manager.open();
+        Set<Principal> principals = _manager.getUserPrincipalsForGroup("myGroup");
+        assertEquals(1, principals.size());
+        assertTrue(principals.contains(new UsernamePrincipal("user1")));
+
+        _manager.removeUserFromGroup("user1", "myGroup");
+
+        principals = _manager.getUserPrincipalsForGroup("myGroup");
+        assertEquals(0, principals.size());
+    }
+
+    private String writeGroupFile() throws Exception
+    {
+        return writeGroupFile(MY_GROUP, MYGROUP_USERS);
+    }
+
+    private String writeGroupFile(String... groupAndUsers) throws Exception
+    {
+        if (groupAndUsers.length % 2 != 0)
+        {
+            throw new IllegalArgumentException("Number of groupAndUsers must be even");
+        }
+
+        _tmpGroupFile = File.createTempFile("groups", "grp");
+        _tmpGroupFile.deleteOnExit();
+
+        Properties props = new Properties();
+        for (int i = 0 ; i < groupAndUsers.length; i=i+2)
+        {
+            String group = groupAndUsers[i];
+            String users = groupAndUsers[i+1];
+            props.put(group, users);
+        }
+
+        props.store(new FileOutputStream(_tmpGroupFile), "test group file");
+
+        return _tmpGroupFile.getCanonicalPath();
+    }
+}