| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * 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 com.android.messaging.ui.conversationlist; |
| |
| import android.content.Context; |
| import android.database.Cursor; |
| import android.support.v7.widget.RecyclerView; |
| import android.test.suitebuilder.annotation.LargeTest; |
| import android.view.View; |
| import android.widget.ImageView; |
| import android.widget.ListView; |
| |
| import com.android.messaging.FakeFactory; |
| import com.android.messaging.R; |
| import com.android.messaging.datamodel.FakeDataModel; |
| import com.android.messaging.datamodel.data.ConversationListData; |
| import com.android.messaging.datamodel.data.TestDataFactory; |
| import com.android.messaging.ui.FragmentTestCase; |
| import com.android.messaging.ui.UIIntents; |
| import com.android.messaging.ui.conversationlist.ConversationListFragment; |
| import com.android.messaging.ui.conversationlist.ConversationListFragment.ConversationListFragmentHost; |
| |
| import org.mockito.Matchers; |
| import org.mockito.Mock; |
| import org.mockito.Mockito; |
| |
| |
| /** |
| * Unit tests for {@link ConversationListFragment}. |
| */ |
| @LargeTest |
| public class ConversationListFragmentTest |
| extends FragmentTestCase<ConversationListFragment> { |
| |
| @Mock protected ConversationListData mMockConversationListData; |
| @Mock protected ConversationListFragmentHost mMockConversationHostListHost; |
| @Mock protected UIIntents mMockUIIntents; |
| protected FakeDataModel mFakeDataModel; |
| |
| public ConversationListFragmentTest() { |
| super(ConversationListFragment.class); |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| |
| final Context context = getInstrumentation().getTargetContext(); |
| mFakeDataModel = new FakeDataModel(context) |
| .withConversationListData(mMockConversationListData); |
| FakeFactory.register(context) |
| .withDataModel(mFakeDataModel) |
| .withUIIntents(mMockUIIntents); |
| } |
| |
| /** |
| * Helper that will do the 'binding' of ConversationListFragmentTest with ConversationListData |
| * and leave fragment in 'ready' state. |
| * @param cursor |
| */ |
| private void loadWith(final Cursor cursor) { |
| Mockito.when(mMockConversationListData.isBound(Matchers.anyString())) |
| .thenReturn(true); |
| |
| final ConversationListFragment fragment = getFragment(); |
| getActivity().runOnUiThread(new Runnable() { |
| @Override |
| public void run() { |
| fragment.setHost(mMockConversationHostListHost); |
| getActivity().setFragment(fragment); |
| Mockito.verify(mMockConversationListData).init(fragment.getLoaderManager(), |
| fragment.mListBinding); |
| fragment.onConversationListCursorUpdated(mMockConversationListData, cursor); |
| } |
| }); |
| getInstrumentation().waitForIdleSync(); |
| } |
| |
| /** |
| * Verifies that list view gets correctly populated given a cursor. |
| */ |
| public void testLoadListView() { |
| final Cursor cursor = TestDataFactory.getConversationListCursor(); |
| loadWith(cursor); |
| final RecyclerView listView = |
| (RecyclerView) getFragment().getView().findViewById(android.R.id.list); |
| //assertEquals(cursor.getCount(), listView.getCount()); |
| assertEquals(cursor.getCount(), listView.getChildCount()); |
| } |
| |
| /** |
| * Verifies that 'empty list' promo is rendered with an empty cursor. |
| */ |
| public void testEmptyView() { |
| loadWith(TestDataFactory.getEmptyConversationListCursor()); |
| final RecyclerView listView = |
| (RecyclerView) getFragment().getView().findViewById(android.R.id.list); |
| final View emptyMessageView = |
| getFragment().getView().findViewById(R.id.no_conversations_view); |
| assertEquals(View.VISIBLE, emptyMessageView.getVisibility()); |
| assertEquals(0, listView.getChildCount()); |
| } |
| |
| /** |
| * Verifies that the button to start a new conversation works. |
| */ |
| public void testStartNewConversation() { |
| final Cursor cursor = TestDataFactory.getConversationListCursor(); |
| loadWith(cursor); |
| final ImageView startNewConversationButton = (ImageView) |
| getFragment().getView().findViewById(R.id.start_new_conversation_button); |
| |
| clickButton(startNewConversationButton); |
| Mockito.verify(mMockConversationHostListHost).onCreateConversationClick(); |
| } |
| } |