Fix bug in GroupMessagingListener and add unit tests
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@ -48,7 +48,7 @@ public class GroupMessagingListener extends MessagingListener {
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}
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synchronized public boolean isActiveListener(MessagingListener listener) {
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return mListenersMap.contains(listener);
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return mListenersMap.containsKey(listener);
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}
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@Override
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@ -0,0 +1,77 @@
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/*
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* Copyright (C) 2009 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.email;
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import android.test.suitebuilder.annotation.SmallTest;
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import junit.framework.TestCase;
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/**
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* This is a series of unit tests for the GroupMessagingListener class.
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*/
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@SmallTest
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public class GroupMessagingListenerUnitTests extends TestCase {
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/**
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* Tests adding and removing elements from the listener
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*/
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public void testAddRemove() {
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GroupMessagingListener groupListener = new GroupMessagingListener();
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MessagingListener listener1 = new MessagingListener();
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MessagingListener listener2 = new MessagingListener();
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groupListener.addListener(listener1);
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groupListener.addListener(listener2);
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groupListener.removeListener(listener1);
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groupListener.removeListener(listener2);
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}
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/**
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* Tests isActiveListener()
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*/
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public void testIsActiveListener() {
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GroupMessagingListener groupListener = new GroupMessagingListener();
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MessagingListener listener1 = new MessagingListener();
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MessagingListener listener2 = new MessagingListener();
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assertFalse(groupListener.isActiveListener(listener1));
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assertFalse(groupListener.isActiveListener(listener2));
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groupListener.addListener(listener1);
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assertTrue(groupListener.isActiveListener(listener1));
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assertFalse(groupListener.isActiveListener(listener2));
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groupListener.addListener(listener2);
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assertTrue(groupListener.isActiveListener(listener1));
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assertTrue(groupListener.isActiveListener(listener2));
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groupListener.removeListener(listener1);
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assertFalse(groupListener.isActiveListener(listener1));
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assertTrue(groupListener.isActiveListener(listener2));
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groupListener.removeListener(listener2);
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assertFalse(groupListener.isActiveListener(listener1));
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assertFalse(groupListener.isActiveListener(listener2));
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}
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/**
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* TODO: Test that if you add a set of listeners, they will be called
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*/
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}
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