1a56189eca
Android camera extensions (https://source.android.com/docs/core/camera/camerax-vendor-extensions) will be able to use SW fallback implementations on devices that do not ship the corresponding the device specific functionality. Since the SW fallback will be using a new data path, it was suggested that users must be able to control and enable/disable the SW fallback via the Settings app. Bug: 297083874 Test: atest packages/apps/Settings/tests/unit/src/com/android/settings/privacy/CameraExtensionsFallbackPreferenceControllerTest.java Change-Id: I1b97777babe1c9f4ea4f2f6ee3d8251fea11146e
92 lines
3.0 KiB
Java
92 lines
3.0 KiB
Java
/*
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* Copyright (C) 2023 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.privacy;
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import static com.android.settings.core.BasePreferenceController.AVAILABLE;
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import static com.google.common.truth.Truth.assertThat;
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import android.content.ContentResolver;
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import android.content.Context;
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import android.provider.Settings;
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import androidx.test.core.app.ApplicationProvider;
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import androidx.test.ext.junit.runners.AndroidJUnit4;
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import com.android.settings.privacy.CameraExtensionsFallbackPreferenceController;
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import org.junit.After;
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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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@RunWith(AndroidJUnit4.class)
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public class CameraExtensionsFallbackPreferenceControllerTest {
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private static final String KEY = "camera_extensions_fallback";
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private final Context mContext = ApplicationProvider.getApplicationContext();
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private int mOriginalPreference;
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private ContentResolver mContentResolver;
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private CameraExtensionsFallbackPreferenceController mController;
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@Before
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public void setUp() {
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mContentResolver = mContext.getContentResolver();
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mOriginalPreference = Settings.Secure.getInt(mContentResolver,
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Settings.Secure.CAMERA_EXTENSIONS_FALLBACK, 1);
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mController = new CameraExtensionsFallbackPreferenceController(mContext, KEY);
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}
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@After
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public void tearDown() {
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Settings.Secure.putInt(mContentResolver, Settings.Secure.CAMERA_EXTENSIONS_FALLBACK,
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mOriginalPreference);
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}
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@Test
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public void getAvailability_returnAvailable() {
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assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE);
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}
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@Test
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public void setChecked_disable_shouldTurnOff() {
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Settings.Secure.putInt(mContentResolver,
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Settings.Secure.CAMERA_EXTENSIONS_FALLBACK, 1);
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assertThat(mController.isChecked()).isTrue();
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mController.setChecked(false);
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assertThat(Settings.Secure.getInt(mContentResolver,
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Settings.Secure.CAMERA_EXTENSIONS_FALLBACK, -1)).isEqualTo(0);
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}
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@Test
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public void setChecked_enable_shouldTurnOn() {
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Settings.Secure.putInt(mContentResolver,
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Settings.Secure.CAMERA_EXTENSIONS_FALLBACK, 0);
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assertThat(mController.isChecked()).isFalse();
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mController.setChecked(true);
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assertThat(Settings.Secure.getInt(mContentResolver,
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Settings.Secure.CAMERA_EXTENSIONS_FALLBACK, -1)).isEqualTo(1);
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}
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}
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