211d49f28c
* Add BluetoothDeviceRenamePreferenceController in bluetooth_screen.xml * Refactor BluetoothDeviceRenamePreferenceController and BluetoothDeviceNamePreferenceController. Let these controllers can be init in xml. Bug: 78247352 Test: make -j50 RunSettingsRoboTests Change-Id: Iddd0cac1e973bbd82cb30fe4c18e8b359ba4ba2b
107 lines
3.6 KiB
Java
107 lines
3.6 KiB
Java
/*
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* Copyright (C) 2017 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.settings.bluetooth;
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import static com.google.common.truth.Truth.assertThat;
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import static org.mockito.Matchers.any;
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import static org.mockito.Matchers.eq;
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import static org.mockito.Mockito.doReturn;
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import static org.mockito.Mockito.spy;
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import static org.mockito.Mockito.verify;
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import static org.mockito.Mockito.when;
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import android.content.Context;
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import android.support.v7.preference.Preference;
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import android.support.v7.preference.PreferenceScreen;
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import com.android.settings.testutils.SettingsRobolectricTestRunner;
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import com.android.settingslib.bluetooth.LocalBluetoothAdapter;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.mockito.Mock;
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import org.mockito.MockitoAnnotations;
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import org.robolectric.RuntimeEnvironment;
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@RunWith(SettingsRobolectricTestRunner.class)
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public class BluetoothDeviceNamePreferenceControllerTest {
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private static final String DEVICE_NAME = "Nightshade";
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private static final int ORDER = 1;
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private static final String KEY_DEVICE_NAME = "test_key_name";
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private Context mContext;
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@Mock
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private LocalBluetoothAdapter mLocalAdapter;
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@Mock
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private PreferenceScreen mPreferenceScreen;
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private Preference mPreference;
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private BluetoothDeviceNamePreferenceController mController;
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@Before
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public void setUp() {
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MockitoAnnotations.initMocks(this);
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mContext = spy(RuntimeEnvironment.application);
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when(mPreferenceScreen.getContext()).thenReturn(mContext);
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mPreference = new Preference(mContext);
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mPreference.setKey(KEY_DEVICE_NAME);
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mController = spy(new BluetoothDeviceNamePreferenceController(mContext, mLocalAdapter,
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KEY_DEVICE_NAME));
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doReturn(DEVICE_NAME).when(mController).getDeviceName();
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}
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@Test
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public void testUpdateDeviceName_showSummaryWithDeviceName() {
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mController.updateDeviceName(mPreference);
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final CharSequence summary = mPreference.getSummary();
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assertThat(summary.toString())
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.isEqualTo("Visible as \u201CNightshade\u201D to other devices");
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assertThat(mPreference.isSelectable()).isFalse();
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}
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@Test
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public void testCreateBluetoothDeviceNamePreference() {
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Preference preference =
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mController.createBluetoothDeviceNamePreference(mPreferenceScreen, ORDER);
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assertThat(preference.getKey()).isEqualTo(mController.getPreferenceKey());
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assertThat(preference.getOrder()).isEqualTo(ORDER);
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verify(mPreferenceScreen).addPreference(preference);
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}
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@Test
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public void testOnStart_receiverRegistered() {
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mController.onStart();
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verify(mContext).registerReceiver(eq(mController.mReceiver), any());
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}
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@Test
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public void testOnStop_receiverUnregistered() {
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// register it first
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mContext.registerReceiver(mController.mReceiver, null);
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mController.onStop();
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verify(mContext).unregisterReceiver(mController.mReceiver);
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}
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}
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