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Support vendor modes in color mode preference

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Bug: 161299146
Test: atest SettingsUnitTests:ColorModePreferenceControllerTest and
atest SettingsUnitTests:ColorModePreferenceFragmentTest

Change-Id: I76ed54bb444170d4b8935f8f12bed599a946aa14
This commit is contained in:
Christine Franks
2021-04-05 10:06:43 -07:00
parent b768489fa0
commit cd61dd3359
7 changed files with 409 additions and 343 deletions
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20
res/values/config.xml
View File

@@ -530,4 +530,24 @@
<!-- Whether to show Smart Storage toggle -->
<bool name="config_show_smart_storage_toggle">true</bool>
<!-- Display settings screen, Color mode options. Must be the same length and order as
config_color_mode_options_values below. Only the values that also appear in
frameworks/base/core/res/res/values/config.xml's config_availableColorModes are shown. -->
<string-array name="config_color_mode_options_strings" translatable="false">
<item>@string/color_mode_option_natural</item>
<item>@string/color_mode_option_boosted</item>
<item>@string/color_mode_option_saturated</item>
<item>@string/color_mode_option_automatic</item>
</string-array>
<!-- Display settings screen, Color mode options. Must be the same length and order as
config_color_mode_options_strings above. Only the values that also appear in
frameworks/base/core/res/res/values/config.xml's config_availableColorModes are shown. -->
<integer-array name="config_color_mode_options_values" translatable="false">
<item>0</item>
<item>1</item>
<item>2</item>
<item>3</item>
</integer-array>
</resources>

22
src/com/android/settings/display/ColorModePreferenceController.java
View File

@@ -18,13 +18,10 @@ import android.hardware.display.ColorDisplayManager;
import androidx.annotation.VisibleForTesting;
import com.android.settings.R;
import com.android.settings.core.BasePreferenceController;
public class ColorModePreferenceController extends BasePreferenceController {
private ColorDisplayManager mColorDisplayManager;
public ColorModePreferenceController(Context context, String key) {
super(context, key);
}
@@ -39,24 +36,11 @@ public class ColorModePreferenceController extends BasePreferenceController {
@Override
public CharSequence getSummary() {
final int colorMode = getColorDisplayManager().getColorMode();
if (colorMode == ColorDisplayManager.COLOR_MODE_AUTOMATIC) {
return mContext.getText(R.string.color_mode_option_automatic);
}
if (colorMode == ColorDisplayManager.COLOR_MODE_SATURATED) {
return mContext.getText(R.string.color_mode_option_saturated);
}
if (colorMode == ColorDisplayManager.COLOR_MODE_BOOSTED) {
return mContext.getText(R.string.color_mode_option_boosted);
}
return mContext.getText(R.string.color_mode_option_natural);
return ColorModeUtils.getColorModeMapping(mContext.getResources()).get(getColorMode());
}
@VisibleForTesting
ColorDisplayManager getColorDisplayManager() {
if (mColorDisplayManager == null) {
mColorDisplayManager = mContext.getSystemService(ColorDisplayManager.class);
}
return mColorDisplayManager;
public int getColorMode() {
return mContext.getSystemService(ColorDisplayManager.class).getColorMode();
}
}

116
src/com/android/settings/display/ColorModePreferenceFragment.java
View File

@@ -13,9 +13,17 @@
*/
package com.android.settings.display;
import static android.hardware.display.ColorDisplayManager.COLOR_MODE_AUTOMATIC;
import static android.hardware.display.ColorDisplayManager.COLOR_MODE_BOOSTED;
import static android.hardware.display.ColorDisplayManager.COLOR_MODE_NATURAL;
import static android.hardware.display.ColorDisplayManager.COLOR_MODE_SATURATED;
import static android.hardware.display.ColorDisplayManager.VENDOR_COLOR_MODE_RANGE_MAX;
import static android.hardware.display.ColorDisplayManager.VENDOR_COLOR_MODE_RANGE_MIN;
import android.app.settings.SettingsEnums;
import android.content.ContentResolver;
import android.content.Context;
import android.content.res.Resources;
import android.database.ContentObserver;
import android.graphics.drawable.Drawable;
import android.hardware.display.ColorDisplayManager;
@@ -36,28 +44,26 @@ import com.android.settingslib.widget.LayoutPreference;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
@SuppressWarnings("WeakerAccess")
@SearchIndexable
public class ColorModePreferenceFragment extends RadioButtonPickerFragment {
@VisibleForTesting
static final String KEY_COLOR_MODE_NATURAL = "color_mode_natural";
@VisibleForTesting
static final String KEY_COLOR_MODE_BOOSTED = "color_mode_boosted";
@VisibleForTesting
static final String KEY_COLOR_MODE_SATURATED = "color_mode_saturated";
@VisibleForTesting
static final String KEY_COLOR_MODE_AUTOMATIC = "color_mode_automatic";
private static final String KEY_COLOR_MODE_PREFIX = "color_mode_";
private static final int COLOR_MODE_FALLBACK = COLOR_MODE_NATURAL;
private ContentObserver mContentObserver;
private ColorDisplayManager mColorDisplayManager;
private Resources mResources;
@Override
public void onAttach(Context context) {
super.onAttach(context);
mColorDisplayManager = context.getSystemService(ColorDisplayManager.class);
mResources = context.getResources();
final ContentResolver cr = context.getContentResolver();
mContentObserver = new ContentObserver(new Handler(Looper.getMainLooper())) {
@@ -81,11 +87,11 @@ public class ColorModePreferenceFragment extends RadioButtonPickerFragment {
@Override
public void onDetach() {
super.onDetach();
if (mContentObserver != null) {
getContext().getContentResolver().unregisterContentObserver(mContentObserver);
mContentObserver = null;
}
super.onDetach();
}
@Override
@@ -108,72 +114,72 @@ public class ColorModePreferenceFragment extends RadioButtonPickerFragment {
@Override
protected List<? extends CandidateInfo> getCandidates() {
final Context c = getContext();
final int[] availableColorModes = c.getResources().getIntArray(
com.android.internal.R.array.config_availableColorModes);
List<ColorModeCandidateInfo> candidates = new ArrayList<>();
if (availableColorModes != null) {
for (int colorMode : availableColorModes) {
if (colorMode == ColorDisplayManager.COLOR_MODE_NATURAL) {
candidates.add(new ColorModeCandidateInfo(
c.getText(R.string.color_mode_option_natural),
KEY_COLOR_MODE_NATURAL, true /* enabled */));
} else if (colorMode == ColorDisplayManager.COLOR_MODE_BOOSTED) {
candidates.add(new ColorModeCandidateInfo(
c.getText(R.string.color_mode_option_boosted),
KEY_COLOR_MODE_BOOSTED, true /* enabled */));
} else if (colorMode == ColorDisplayManager.COLOR_MODE_SATURATED) {
candidates.add(new ColorModeCandidateInfo(
c.getText(R.string.color_mode_option_saturated),
KEY_COLOR_MODE_SATURATED, true /* enabled */));
} else if (colorMode == ColorDisplayManager.COLOR_MODE_AUTOMATIC) {
candidates.add(new ColorModeCandidateInfo(
c.getText(R.string.color_mode_option_automatic),
KEY_COLOR_MODE_AUTOMATIC, true /* enabled */));
}
}
final Map<Integer, String> colorModesToSummaries =
ColorModeUtils.getColorModeMapping(mResources);
final List<ColorModeCandidateInfo> candidates = new ArrayList<>();
for (int colorMode : mResources.getIntArray(
com.android.internal.R.array.config_availableColorModes)) {
candidates.add(new ColorModeCandidateInfo(
colorModesToSummaries.get(colorMode),
getKeyForColorMode(colorMode),
true /* enabled */));
}
return candidates;
}
@Override
protected String getDefaultKey() {
final int colorMode = mColorDisplayManager.getColorMode();
if (colorMode == ColorDisplayManager.COLOR_MODE_AUTOMATIC) {
return KEY_COLOR_MODE_AUTOMATIC;
} else if (colorMode == ColorDisplayManager.COLOR_MODE_SATURATED) {
return KEY_COLOR_MODE_SATURATED;
} else if (colorMode == ColorDisplayManager.COLOR_MODE_BOOSTED) {
return KEY_COLOR_MODE_BOOSTED;
final int colorMode = getColorMode();
if (isValidColorMode(colorMode)) {
return getKeyForColorMode(colorMode);
}
return KEY_COLOR_MODE_NATURAL;
return getKeyForColorMode(COLOR_MODE_FALLBACK);
}
@Override
protected boolean setDefaultKey(String key) {
switch (key) {
case KEY_COLOR_MODE_NATURAL:
mColorDisplayManager.setColorMode(ColorDisplayManager.COLOR_MODE_NATURAL);
break;
case KEY_COLOR_MODE_BOOSTED:
mColorDisplayManager.setColorMode(ColorDisplayManager.COLOR_MODE_BOOSTED);
break;
case KEY_COLOR_MODE_SATURATED:
mColorDisplayManager.setColorMode(ColorDisplayManager.COLOR_MODE_SATURATED);
break;
case KEY_COLOR_MODE_AUTOMATIC:
mColorDisplayManager.setColorMode(ColorDisplayManager.COLOR_MODE_AUTOMATIC);
break;
int colorMode = Integer.parseInt(key.substring(key.lastIndexOf("_") + 1));
if (isValidColorMode(colorMode)) {
setColorMode(colorMode);
}
return true;
}
/**
* Wraps ColorDisplayManager#getColorMode for substitution in testing.
*/
@VisibleForTesting
public int getColorMode() {
return mColorDisplayManager.getColorMode();
}
/**
* Wraps ColorDisplayManager#setColorMode for substitution in testing.
*/
@VisibleForTesting
public void setColorMode(int colorMode) {
mColorDisplayManager.setColorMode(colorMode);
}
@Override
public int getMetricsCategory() {
return SettingsEnums.COLOR_MODE_SETTINGS;
}
@VisibleForTesting
String getKeyForColorMode(int colorMode) {
return KEY_COLOR_MODE_PREFIX + colorMode;
}
private boolean isValidColorMode(int colorMode) {
return colorMode == COLOR_MODE_NATURAL
|| colorMode == COLOR_MODE_BOOSTED
|| colorMode == COLOR_MODE_SATURATED
|| colorMode == COLOR_MODE_AUTOMATIC
|| (colorMode >= VENDOR_COLOR_MODE_RANGE_MIN
&& colorMode <= VENDOR_COLOR_MODE_RANGE_MAX);
}
@VisibleForTesting
static class ColorModeCandidateInfo extends CandidateInfo {
private final CharSequence mLabel;

62
src/com/android/settings/display/ColorModeUtils.java Normal file
View File

@@ -0,0 +1,62 @@
/*
* Copyright (C) 2021 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.settings.display;
import static android.hardware.display.ColorDisplayManager.COLOR_MODE_AUTOMATIC;
import static android.hardware.display.ColorDisplayManager.COLOR_MODE_BOOSTED;
import static android.hardware.display.ColorDisplayManager.COLOR_MODE_NATURAL;
import static android.hardware.display.ColorDisplayManager.COLOR_MODE_SATURATED;
import static android.hardware.display.ColorDisplayManager.VENDOR_COLOR_MODE_RANGE_MAX;
import static android.hardware.display.ColorDisplayManager.VENDOR_COLOR_MODE_RANGE_MIN;
import android.content.res.Resources;
import android.util.ArrayMap;
import com.android.settings.R;
import java.util.Map;
final class ColorModeUtils {
private ColorModeUtils() {
// Do not instantiate.
}
static Map<Integer, String> getColorModeMapping(Resources resources) {
final String[] colorModeOptionsStrings = resources.getStringArray(
R.array.config_color_mode_options_strings);
final int[] colorModeOptionsValues = resources.getIntArray(
R.array.config_color_mode_options_values);
if (colorModeOptionsStrings.length != colorModeOptionsValues.length) {
throw new RuntimeException("Color mode options of unequal length");
}
final Map<Integer, String> colorModesToSummaries = new ArrayMap<>();
for (int i = 0; i < colorModeOptionsValues.length; i++) {
final int colorMode = colorModeOptionsValues[i];
if (colorMode == COLOR_MODE_NATURAL
|| colorMode == COLOR_MODE_BOOSTED
|| colorMode == COLOR_MODE_SATURATED
|| colorMode == COLOR_MODE_AUTOMATIC
|| (colorMode >= VENDOR_COLOR_MODE_RANGE_MIN
&& colorMode <= VENDOR_COLOR_MODE_RANGE_MAX)) {
colorModesToSummaries.put(colorMode, colorModeOptionsStrings[i]);
}
}
return colorModesToSummaries;
}
}

236
tests/robotests/src/com/android/settings/display/ColorModePreferenceFragmentTest.java
View File

@@ -1,236 +0,0 @@
/*
* 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 com.android.settings.display;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.hardware.display.ColorDisplayManager;
import android.os.Bundle;
import androidx.preference.Preference;
import androidx.preference.PreferenceScreen;
import com.android.internal.logging.nano.MetricsProto;
import com.android.settings.R;
import com.android.settings.testutils.shadow.SettingsShadowResources;
import com.android.settingslib.widget.CandidateInfo;
import com.android.settingslib.widget.LayoutPreference;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.robolectric.RobolectricTestRunner;
import org.robolectric.RuntimeEnvironment;
import org.robolectric.annotation.Config;
import org.robolectric.util.ReflectionHelpers;
import java.util.List;
@RunWith(RobolectricTestRunner.class)
@Config(shadows = SettingsShadowResources.class)
public class ColorModePreferenceFragmentTest {
private ColorModePreferenceFragment mFragment;
@Mock
private ColorDisplayManager mManager;
@Before
public void setup() {
MockitoAnnotations.initMocks(this);
mFragment = spy(new ColorModePreferenceFragment());
ReflectionHelpers.setField(mFragment, "mColorDisplayManager", mManager);
}
@After
public void tearDown() {
SettingsShadowResources.reset();
}
@Test
public void verifyMetricsConstant() {
assertThat(mFragment.getMetricsCategory())
.isEqualTo(MetricsProto.MetricsEvent.COLOR_MODE_SETTINGS);
}
@Test
public void getCandidates_all() {
when(mFragment.getContext()).thenReturn(RuntimeEnvironment.application);
SettingsShadowResources.overrideResource(
com.android.internal.R.array.config_availableColorModes, new int[]{
ColorDisplayManager.COLOR_MODE_NATURAL,
ColorDisplayManager.COLOR_MODE_BOOSTED,
ColorDisplayManager.COLOR_MODE_SATURATED,
ColorDisplayManager.COLOR_MODE_AUTOMATIC
});
List<? extends CandidateInfo> candidates = mFragment.getCandidates();
assertThat(candidates.size()).isEqualTo(4);
assertThat(candidates.get(0).getKey())
.isEqualTo(ColorModePreferenceFragment.KEY_COLOR_MODE_NATURAL);
assertThat(candidates.get(1).getKey())
.isEqualTo(ColorModePreferenceFragment.KEY_COLOR_MODE_BOOSTED);
assertThat(candidates.get(2).getKey())
.isEqualTo(ColorModePreferenceFragment.KEY_COLOR_MODE_SATURATED);
assertThat(candidates.get(3).getKey())
.isEqualTo(ColorModePreferenceFragment.KEY_COLOR_MODE_AUTOMATIC);
}
@Test
public void getCandidates_none() {
when(mFragment.getContext()).thenReturn(RuntimeEnvironment.application);
SettingsShadowResources.overrideResource(
com.android.internal.R.array.config_availableColorModes, null);
List<? extends CandidateInfo> candidates = mFragment.getCandidates();
assertThat(candidates.size()).isEqualTo(0);
}
@Test
public void getCandidates_withAutomatic() {
when(mFragment.getContext()).thenReturn(RuntimeEnvironment.application);
SettingsShadowResources.overrideResource(
com.android.internal.R.array.config_availableColorModes, new int[]{
ColorDisplayManager.COLOR_MODE_NATURAL,
ColorDisplayManager.COLOR_MODE_AUTOMATIC
});
List<? extends CandidateInfo> candidates = mFragment.getCandidates();
assertThat(candidates.size()).isEqualTo(2);
assertThat(candidates.get(0).getKey())
.isEqualTo(ColorModePreferenceFragment.KEY_COLOR_MODE_NATURAL);
assertThat(candidates.get(1).getKey())
.isEqualTo(ColorModePreferenceFragment.KEY_COLOR_MODE_AUTOMATIC);
}
@Test
public void getCandidates_withoutAutomatic() {
when(mFragment.getContext()).thenReturn(RuntimeEnvironment.application);
SettingsShadowResources.overrideResource(
com.android.internal.R.array.config_availableColorModes, new int[]{
ColorDisplayManager.COLOR_MODE_NATURAL,
ColorDisplayManager.COLOR_MODE_BOOSTED,
ColorDisplayManager.COLOR_MODE_SATURATED,
});
List<? extends CandidateInfo> candidates = mFragment.getCandidates();
assertThat(candidates.size()).isEqualTo(3);
assertThat(candidates.get(0).getKey())
.isEqualTo(ColorModePreferenceFragment.KEY_COLOR_MODE_NATURAL);
assertThat(candidates.get(1).getKey())
.isEqualTo(ColorModePreferenceFragment.KEY_COLOR_MODE_BOOSTED);
assertThat(candidates.get(2).getKey())
.isEqualTo(ColorModePreferenceFragment.KEY_COLOR_MODE_SATURATED);
}
@Test
public void getKey_natural() {
when(mManager.getColorMode())
.thenReturn(ColorDisplayManager.COLOR_MODE_NATURAL);
assertThat(mFragment.getDefaultKey())
.isEqualTo(ColorModePreferenceFragment.KEY_COLOR_MODE_NATURAL);
}
@Test
public void getKey_boosted() {
when(mManager.getColorMode())
.thenReturn(ColorDisplayManager.COLOR_MODE_BOOSTED);
assertThat(mFragment.getDefaultKey())
.isEqualTo(ColorModePreferenceFragment.KEY_COLOR_MODE_BOOSTED);
}
@Test
public void getKey_saturated() {
when(mManager.getColorMode())
.thenReturn(ColorDisplayManager.COLOR_MODE_SATURATED);
assertThat(mFragment.getDefaultKey())
.isEqualTo(ColorModePreferenceFragment.KEY_COLOR_MODE_SATURATED);
}
@Test
public void getKey_automatic() {
when(mManager.getColorMode())
.thenReturn(ColorDisplayManager.COLOR_MODE_AUTOMATIC);
assertThat(mFragment.getDefaultKey())
.isEqualTo(ColorModePreferenceFragment.KEY_COLOR_MODE_AUTOMATIC);
}
@Test
public void setKey_natural() {
mFragment.setDefaultKey(ColorModePreferenceFragment.KEY_COLOR_MODE_NATURAL);
verify(mManager).setColorMode(ColorDisplayManager.COLOR_MODE_NATURAL);
}
@Test
public void setKey_boosted() {
mFragment.setDefaultKey(ColorModePreferenceFragment.KEY_COLOR_MODE_BOOSTED);
verify(mManager).setColorMode(ColorDisplayManager.COLOR_MODE_BOOSTED);
}
@Test
public void setKey_saturated() {
mFragment.setDefaultKey(ColorModePreferenceFragment.KEY_COLOR_MODE_SATURATED);
verify(mManager).setColorMode(ColorDisplayManager.COLOR_MODE_SATURATED);
}
@Test
public void setKey_automatic() {
mFragment.setDefaultKey(ColorModePreferenceFragment.KEY_COLOR_MODE_AUTOMATIC);
verify(mManager).setColorMode(ColorDisplayManager.COLOR_MODE_AUTOMATIC);
}
@Test
public void onCreatePreferences_useNewTitle_shouldAddColorModePreferences() {
when(mFragment.getContext()).thenReturn(RuntimeEnvironment.application);
doNothing().when(mFragment).addPreferencesFromResource(anyInt());
doNothing().when(mFragment).updateCandidates();
mFragment.onCreatePreferences(Bundle.EMPTY, null /* rootKey */);
verify(mFragment).addPreferencesFromResource(R.xml.color_mode_settings);
}
@Test
public void addStaticPreferences_shouldAddPreviewImage() {
PreferenceScreen mockPreferenceScreen = mock(PreferenceScreen.class);
LayoutPreference mockPreview = mock(LayoutPreference.class);
ArgumentCaptor<Preference> preferenceCaptor = ArgumentCaptor.forClass(Preference.class);
mFragment.configureAndInstallPreview(mockPreview, mockPreferenceScreen);
verify(mockPreview, times(1)).setSelectable(false);
verify(mockPreferenceScreen, times(1)).addPreference(preferenceCaptor.capture());
assertThat(preferenceCaptor.getValue()).isEqualTo(mockPreview);
}
}

61
tests/robotests/src/com/android/settings/display/ColorModePreferenceControllerTest.java → tests/unit/src/com/android/settings/display/ColorModePreferenceControllerTest.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright (C) 2018 The Android Open Source Project
* Copyright (C) 2021 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.
@@ -23,80 +23,75 @@ import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.when;
import android.content.Context;
import android.content.res.Resources;
import android.hardware.display.ColorDisplayManager;
import androidx.preference.Preference;
import com.android.settings.R;
import androidx.test.annotation.UiThreadTest;
import androidx.test.core.app.ApplicationProvider;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.robolectric.RobolectricTestRunner;
import org.robolectric.RuntimeEnvironment;
@RunWith(RobolectricTestRunner.class)
@RunWith(AndroidJUnit4.class)
public class ColorModePreferenceControllerTest {
@Mock
private ColorDisplayManager mColorDisplayManager;
private Context mContext;
private Preference mPreference;
private ColorModePreferenceController mController;
@Before
public void setup() {
MockitoAnnotations.initMocks(this);
mContext = RuntimeEnvironment.application;
mController = spy(new ColorModePreferenceController(mContext, "test"));
mPreference = new Preference(mContext);
doReturn(mColorDisplayManager).when(mController).getColorDisplayManager();
final Context context = spy(ApplicationProvider.getApplicationContext());
mController = spy(new ColorModePreferenceController(context, "test"));
mPreference = new Preference(context);
final Resources res = spy(context.getResources());
when(res.getIntArray(com.android.internal.R.array.config_availableColorModes)).thenReturn(
new int[]{
ColorDisplayManager.COLOR_MODE_NATURAL,
ColorDisplayManager.COLOR_MODE_BOOSTED,
ColorDisplayManager.COLOR_MODE_SATURATED,
ColorDisplayManager.COLOR_MODE_AUTOMATIC
});
doReturn(res).when(context).getResources();
}
@Test
@UiThreadTest
public void updateState_colorModeAutomatic_shouldSetSummaryToAutomatic() {
when(mColorDisplayManager.getColorMode())
.thenReturn(ColorDisplayManager.COLOR_MODE_AUTOMATIC);
doReturn(ColorDisplayManager.COLOR_MODE_AUTOMATIC).when(mController).getColorMode();
mController.updateState(mPreference);
assertThat(mPreference.getSummary())
.isEqualTo(mContext.getText(R.string.color_mode_option_automatic));
assertThat(mPreference.getSummary()).isEqualTo("Adaptive");
}
@Test
@UiThreadTest
public void updateState_colorModeSaturated_shouldSetSummaryToSaturated() {
when(mColorDisplayManager.getColorMode())
.thenReturn(ColorDisplayManager.COLOR_MODE_SATURATED);
doReturn(ColorDisplayManager.COLOR_MODE_SATURATED).when(mController).getColorMode();
mController.updateState(mPreference);
assertThat(mPreference.getSummary())
.isEqualTo(mContext.getText(R.string.color_mode_option_saturated));
assertThat(mPreference.getSummary()).isEqualTo("Saturated");
}
@Test
public void updateState_colorModeBoosted_shouldSetSummaryToBoosted() {
when(mColorDisplayManager.getColorMode())
.thenReturn(ColorDisplayManager.COLOR_MODE_BOOSTED);
doReturn(ColorDisplayManager.COLOR_MODE_BOOSTED).when(mController).getColorMode();
mController.updateState(mPreference);
assertThat(mPreference.getSummary())
.isEqualTo(mContext.getText(R.string.color_mode_option_boosted));
assertThat(mPreference.getSummary()).isEqualTo("Boosted");
}
@Test
public void updateState_colorModeNatural_shouldSetSummaryToNatural() {
when(mColorDisplayManager.getColorMode())
.thenReturn(ColorDisplayManager.COLOR_MODE_NATURAL);
doReturn(ColorDisplayManager.COLOR_MODE_NATURAL).when(mController).getColorMode();
mController.updateState(mPreference);
assertThat(mPreference.getSummary())
.isEqualTo(mContext.getText(R.string.color_mode_option_natural));
assertThat(mPreference.getSummary()).isEqualTo("Natural");
}
}

235
tests/unit/src/com/android/settings/display/ColorModePreferenceFragmentTest.java Normal file
View File

@@ -0,0 +1,235 @@
/*
* Copyright (C) 2021 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.settings.display;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.content.Context;
import android.content.res.Resources;
import android.hardware.display.ColorDisplayManager;
import androidx.test.annotation.UiThreadTest;
import androidx.test.core.app.ApplicationProvider;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import com.android.internal.logging.nano.MetricsProto;
import com.android.settingslib.widget.CandidateInfo;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import java.util.List;
@RunWith(AndroidJUnit4.class)
public class ColorModePreferenceFragmentTest {
private ColorModePreferenceFragment mFragment;
private Context mContext;
@Before
@UiThreadTest
public void setup() {
mContext = spy(ApplicationProvider.getApplicationContext());
mFragment = spy(new ColorModePreferenceFragment());
doNothing().when(mFragment).setColorMode(anyInt());
}
@Test
public void verifyMetricsConstant() {
assertThat(mFragment.getMetricsCategory())
.isEqualTo(MetricsProto.MetricsEvent.COLOR_MODE_SETTINGS);
}
@Test
@UiThreadTest
public void getCandidates_all() {
final Resources res = spy(mContext.getResources());
when(res.getIntArray(com.android.internal.R.array.config_availableColorModes)).thenReturn(
new int[]{
ColorDisplayManager.COLOR_MODE_NATURAL,
ColorDisplayManager.COLOR_MODE_BOOSTED,
ColorDisplayManager.COLOR_MODE_SATURATED,
ColorDisplayManager.COLOR_MODE_AUTOMATIC
});
doReturn(res).when(mContext).getResources();
mFragment.onAttach(mContext);
final List<? extends CandidateInfo> candidates = mFragment.getCandidates();
assertThat(candidates.size()).isEqualTo(4);
assertThat(candidates.get(0).getKey())
.isEqualTo(mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_NATURAL));
assertThat(candidates.get(1).getKey())
.isEqualTo(mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_BOOSTED));
assertThat(candidates.get(2).getKey())
.isEqualTo(mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_SATURATED));
assertThat(candidates.get(3).getKey())
.isEqualTo(mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_AUTOMATIC));
}
@Test
@UiThreadTest
public void getCandidates_none() {
final Resources res = spy(mContext.getResources());
when(res.getIntArray(com.android.internal.R.array.config_availableColorModes)).thenReturn(
new int[]{
});
doReturn(res).when(mContext).getResources();
mFragment.onAttach(mContext);
List<? extends CandidateInfo> candidates = mFragment.getCandidates();
assertThat(candidates.size()).isEqualTo(0);
}
@Test
@UiThreadTest
public void getCandidates_withAutomatic() {
final Resources res = spy(mContext.getResources());
when(res.getIntArray(com.android.internal.R.array.config_availableColorModes)).thenReturn(
new int[]{
ColorDisplayManager.COLOR_MODE_NATURAL,
ColorDisplayManager.COLOR_MODE_AUTOMATIC
});
doReturn(res).when(mContext).getResources();
mFragment.onAttach(mContext);
List<? extends CandidateInfo> candidates = mFragment.getCandidates();
assertThat(candidates.size()).isEqualTo(2);
assertThat(candidates.get(0).getKey())
.isEqualTo(mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_NATURAL));
assertThat(candidates.get(1).getKey())
.isEqualTo(mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_AUTOMATIC));
}
@Test
@UiThreadTest
public void getCandidates_withoutAutomatic() {
final Resources res = spy(mContext.getResources());
when(res.getIntArray(com.android.internal.R.array.config_availableColorModes)).thenReturn(
new int[]{
ColorDisplayManager.COLOR_MODE_NATURAL,
ColorDisplayManager.COLOR_MODE_BOOSTED,
ColorDisplayManager.COLOR_MODE_SATURATED
});
doReturn(res).when(mContext).getResources();
mFragment.onAttach(mContext);
List<? extends CandidateInfo> candidates = mFragment.getCandidates();
assertThat(candidates.size()).isEqualTo(3);
assertThat(candidates.get(0).getKey())
.isEqualTo(mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_NATURAL));
assertThat(candidates.get(1).getKey())
.isEqualTo(mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_BOOSTED));
assertThat(candidates.get(2).getKey())
.isEqualTo(mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_SATURATED));
}
@Test
@UiThreadTest
public void getKey_natural() {
doReturn(ColorDisplayManager.COLOR_MODE_NATURAL).when(mFragment).getColorMode();
mFragment.onAttach(mContext);
assertThat(mFragment.getDefaultKey())
.isEqualTo(mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_NATURAL));
}
@Test
@UiThreadTest
public void getKey_boosted() {
doReturn(ColorDisplayManager.COLOR_MODE_BOOSTED).when(mFragment).getColorMode();
mFragment.onAttach(mContext);
assertThat(mFragment.getDefaultKey())
.isEqualTo(mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_BOOSTED));
}
@Test
@UiThreadTest
public void getKey_saturated() {
doReturn(ColorDisplayManager.COLOR_MODE_SATURATED).when(mFragment).getColorMode();
mFragment.onAttach(mContext);
assertThat(mFragment.getDefaultKey())
.isEqualTo(mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_SATURATED));
}
@Test
@UiThreadTest
public void getKey_automatic() {
doReturn(ColorDisplayManager.COLOR_MODE_AUTOMATIC).when(mFragment).getColorMode();
mFragment.onAttach(mContext);
assertThat(mFragment.getDefaultKey())
.isEqualTo(mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_AUTOMATIC));
}
@Test
@UiThreadTest
public void setKey_natural() {
mFragment.onAttach(mContext);
mFragment.setDefaultKey(
mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_NATURAL));
verify(mFragment).setColorMode(ColorDisplayManager.COLOR_MODE_NATURAL);
}
@Test
@UiThreadTest
public void setKey_boosted() {
mFragment.onAttach(mContext);
mFragment.setDefaultKey(
mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_BOOSTED));
verify(mFragment).setColorMode(ColorDisplayManager.COLOR_MODE_BOOSTED);
}
@Test
@UiThreadTest
public void setKey_saturated() {
mFragment.onAttach(mContext);
mFragment.setDefaultKey(
mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_SATURATED));
verify(mFragment).setColorMode(ColorDisplayManager.COLOR_MODE_SATURATED);
}
@Test
@UiThreadTest
public void setKey_automatic() {
mFragment.onAttach(mContext);
mFragment.setDefaultKey(
mFragment.getKeyForColorMode(ColorDisplayManager.COLOR_MODE_AUTOMATIC));
verify(mFragment).setColorMode(ColorDisplayManager.COLOR_MODE_AUTOMATIC);
}
}