| /* |
| * Copyright (C) 2017 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 android.preference; |
| |
| |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.content.Context; |
| import android.graphics.Color; |
| import android.graphics.drawable.ColorDrawable; |
| import android.support.test.InstrumentationRegistry; |
| import android.support.test.filters.SmallTest; |
| import android.support.test.runner.AndroidJUnit4; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.widget.ImageView; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| |
| @RunWith(AndroidJUnit4.class) |
| @SmallTest |
| public class PreferenceIconSpaceTest { |
| |
| private TestPreference mPreference; |
| |
| @Mock |
| private ViewGroup mViewGroup; |
| @Mock |
| private ImageView mIconView; |
| @Mock |
| private View mImageFrame; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| when(mViewGroup.findViewById(com.android.internal.R.id.icon_frame)) |
| .thenReturn(mImageFrame); |
| when(mViewGroup.findViewById(com.android.internal.R.id.icon)) |
| .thenReturn(mIconView); |
| |
| mPreference = new TestPreference(InstrumentationRegistry.getTargetContext()); |
| } |
| |
| @Test |
| public void bindView_iconSpaceReserved_shouldReserveIconSpace() { |
| mPreference.setIconSpaceReserved(true); |
| mPreference.bindView(mViewGroup); |
| |
| verify(mIconView).setVisibility(View.INVISIBLE); |
| verify(mImageFrame).setVisibility(View.INVISIBLE); |
| } |
| |
| @Test |
| public void bindView_iconSpaceNotReserved_shouldNotReserveIconSpace() { |
| mPreference.setIconSpaceReserved(false); |
| mPreference.bindView(mViewGroup); |
| |
| verify(mIconView).setVisibility(View.GONE); |
| verify(mImageFrame).setVisibility(View.GONE); |
| } |
| |
| @Test |
| public void bindView_hasIcon_shouldDisplayIcon() { |
| mPreference.setIcon(new ColorDrawable(Color.BLACK)); |
| mPreference.bindView(mViewGroup); |
| |
| verify(mIconView).setVisibility(View.VISIBLE); |
| verify(mImageFrame).setVisibility(View.VISIBLE); |
| } |
| |
| private static class TestPreference extends Preference { |
| |
| public TestPreference(Context context) { |
| super(context); |
| } |
| |
| public void bindView(View view) { |
| onBindView(view); |
| } |
| } |
| } |