Add settings for scheduling dark theme

Adding a settings page similar to night light for Dark theme. it will allow the user to schedule dark mode from sunrise to sunset Test: make -j64 RunSettingsRoboTests ROBOTEST_FILTER="com.android.settings.display.DarkUIPreferenceControllerTest" && \ make -j64 RunSettingsRoboTests ROBOTEST_FILTER="com.android.settings.display.darkmode.DarkModeActivationPreferenceControllerTest" && \ make -j64 RunSettingsRoboTests ROBOTEST_FILTER="com.android.settings.display.darkmode.DarkModeObserverTest" && \ make -j64 RunSettingsRoboTests ROBOTEST_FILTER="com.android.settings.display.darkmode.DarkModeScheduleSelectorControllerTest" Fixes: 141567787 Change-Id: I3094b655c04f59c23a95162a1be5ee8260e28a48
2019-10-24 13:42:38 -04:00
parent d5bb245f99
commit 0828e6be9c
17 changed files with 903 additions and 71 deletions
--- a/tests/robotests/src/com/android/settings/display/DarkUIPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/display/DarkUIPreferenceControllerTest.java
@@ -16,25 +16,9 @@

 package com.android.settings.display;

-import static com.google.common.truth.Truth.assertThat;
-
-import static org.mockito.Mockito.doReturn;
-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.content.Context;
-import android.os.Handler;
-import android.os.IPowerManager;
-import android.os.PowerManager;
-
 import androidx.fragment.app.Fragment;
-import androidx.preference.PreferenceScreen;
-import androidx.preference.SwitchPreference;
-
-import org.junit.Assert;
+import com.android.settings.display.darkmode.DarkModePreference;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -43,6 +27,10 @@ import org.mockito.MockitoAnnotations;
 import org.robolectric.RobolectricTestRunner;
 import org.robolectric.RuntimeEnvironment;

+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+
@RunWith(RobolectricTestRunner.class)
 public class DarkUIPreferenceControllerTest {

@@ -57,7 +45,7 @@ public class DarkUIPreferenceControllerTest {
        mContext = spy(RuntimeEnvironment.application);
        mController = spy(new DarkUIPreferenceController(mContext, "dark_ui_mode"));
        mController.setParentFragment(mFragment);
-        mController.mPreference = new SwitchPreference(mContext);
+        mController.mPreference = new DarkModePreference(mContext, null /* AttributeSet attrs */);
        mController.onStart();
    }

--- a/tests/robotests/src/com/android/settings/display/darkmode/DarkModeActivationPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/display/darkmode/DarkModeActivationPreferenceControllerTest.java
@@ -0,0 +1,155 @@
+/*
+ * Copyright (C) 2019 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.darkmode;
+
+import android.app.UiModeManager;
+import android.content.Context;
+import android.content.res.Configuration;
+import android.content.res.Resources;
+import android.view.View;
+import android.widget.Button;
+import androidx.preference.PreferenceScreen;
+import com.android.settings.R;
+import com.android.settingslib.widget.LayoutPreference;
+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 static org.junit.Assert.assertEquals;
+import static org.mockito.ArgumentMatchers.anyBoolean;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+import static org.mockito.Mockito.eq;
+
+@RunWith(RobolectricTestRunner.class)
+public class DarkModeActivationPreferenceControllerTest {
+    private DarkModeActivationPreferenceController mController;
+    private String mPreferenceKey = "key";
+    @Mock
+    private LayoutPreference mPreference;
+    @Mock
+    private PreferenceScreen mScreen;
+    @Mock
+    private Resources res;
+    @Mock
+    private Context mContext;
+    @Mock
+    private UiModeManager mService;
+    @Mock
+    private Button mTurnOffButton;
+    @Mock
+    private Button mTurnOnButton;
+
+    private Configuration configNightYes = new Configuration();
+    private Configuration configNightNo = new Configuration();;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mService = mock(UiModeManager.class);
+        when(mContext.getResources()).thenReturn(res);
+        when(mContext.getSystemService(UiModeManager.class)).thenReturn(mService);
+        when(mScreen.findPreference(anyString())).thenReturn(mPreference);
+        when(mPreference.findViewById(
+                eq(R.id.dark_ui_turn_on_button))).thenReturn(mTurnOnButton);
+        when(mPreference.findViewById(
+                eq(R.id.dark_ui_turn_off_button))).thenReturn(mTurnOffButton);
+        when(mService.setNightModeActivated(anyBoolean())).thenReturn(true);
+        when(mContext.getString(
+                R.string.dark_ui_activation_off_auto)).thenReturn("off_auto");
+        when(mContext.getString(
+                R.string.dark_ui_activation_on_auto)).thenReturn("on_auto");
+        when(mContext.getString(
+                R.string.dark_ui_activation_off_manual)).thenReturn("off_manual");
+        when(mContext.getString(
+                R.string.dark_ui_activation_on_manual)).thenReturn("on_manual");
+        when(mContext.getString(
+                R.string.dark_ui_summary_off_auto_mode_auto)).thenReturn("summary_off_auto");
+        when(mContext.getString(
+                R.string.dark_ui_summary_on_auto_mode_auto)).thenReturn("summary_on_auto");
+        when(mContext.getString(
+                R.string.dark_ui_summary_off_auto_mode_never)).thenReturn("summary_off_manual");
+        when(mContext.getString(
+                R.string.dark_ui_summary_on_auto_mode_never)).thenReturn("summary_on_manual");
+        mController = new DarkModeActivationPreferenceController(mContext, mPreferenceKey);
+        mController.displayPreference(mScreen);
+        configNightNo.uiMode = Configuration.UI_MODE_NIGHT_NO;
+        configNightYes.uiMode = Configuration.UI_MODE_NIGHT_YES;
+    }
+
+    @Test
+    public void nightMode_toggleButton_offManual() {
+        when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_YES);
+        when(res.getConfiguration()).thenReturn(configNightYes);
+
+        mController.updateState(mPreference);
+
+        verify(mTurnOnButton).setVisibility(eq(View.GONE));
+        verify(mTurnOffButton).setVisibility(eq(View.VISIBLE));
+        verify(mTurnOffButton).setText(eq(mContext.getString(
+                R.string.dark_ui_activation_off_manual)));
+    }
+
+
+    @Test
+    public void nightMode_toggleButton_onAutoWhenModeIsYes() {
+        when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_YES);
+        when(res.getConfiguration()).thenReturn(configNightNo);
+
+        mController.updateState(mPreference);
+
+        verify(mTurnOffButton).setVisibility(eq(View.GONE));
+        verify(mTurnOnButton).setVisibility(eq(View.VISIBLE));
+        verify(mTurnOnButton).setText(eq(mContext.getString(
+                R.string.dark_ui_activation_on_manual)));
+    }
+
+    @Test
+    public void nightMode_toggleButton_onAutoWhenModeIsAuto() {
+        when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_AUTO);
+        when(res.getConfiguration()).thenReturn(configNightNo);
+
+        mController.updateState(mPreference);
+
+        verify(mTurnOffButton).setVisibility(eq(View.GONE));
+        verify(mTurnOnButton).setVisibility(eq(View.VISIBLE));
+        verify(mTurnOnButton).setText(eq(mContext.getString(
+                R.string.dark_ui_activation_on_auto)));
+    }
+
+    @Test
+    public void nightModeSummary_buttonText_onManual() {
+        when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_NO);
+        when(res.getConfiguration()).thenReturn(configNightYes);
+
+        assertEquals(mController.getSummary(), mContext.getString(
+                R.string.dark_ui_summary_on_auto_mode_never));
+    }
+
+    @Test
+    public void nightModeSummary_buttonText_offAuto() {
+        when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_AUTO);
+        when(res.getConfiguration()).thenReturn(configNightNo);
+
+        assertEquals(mController.getSummary(), mContext.getString(
+                R.string.dark_ui_summary_off_auto_mode_auto));
+    }
+}
--- a/tests/robotests/src/com/android/settings/display/darkmode/DarkModeObserverTest.java
+++ b/tests/robotests/src/com/android/settings/display/darkmode/DarkModeObserverTest.java
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2019 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.darkmode;
+
+import android.content.Context;
+import android.database.ContentObserver;
+import android.net.Uri;
+import android.provider.Settings;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.times;
+
+
+@RunWith(RobolectricTestRunner.class)
+public class DarkModeObserverTest {
+    private Context mContext;
+    private ContentObserver mContentObserver;
+    private DarkModeObserver mDarkModeObserver;
+    private Runnable mCallback;
+    private Uri mUri = Settings.Secure.getUriFor(Settings.Secure.UI_NIGHT_MODE);
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = spy(RuntimeEnvironment.application);
+        mDarkModeObserver = new DarkModeObserver(mContext);
+        mContentObserver = mDarkModeObserver.getContentObserver();
+        mCallback = mock(Runnable.class);
+    }
+
+    @Test
+    public void callbackTest_subscribedCallbackCalled() {
+        mDarkModeObserver.subscribe(mCallback);
+        mContentObserver.onChange(false, mUri);
+        Mockito.verify(mCallback, times(2)).run();
+    }
+
+    @Test
+    public void callbackTest_unsubscribedCallNotbackCalled() {
+        mDarkModeObserver.subscribe(mCallback);
+        mContentObserver.onChange(false, mUri);
+        mDarkModeObserver.unsubscribe();
+        mContentObserver.onChange(false, mUri);
+        Mockito.verify(mCallback, times(2)).run();
+    }
+}
--- a/tests/robotests/src/com/android/settings/display/darkmode/DarkModeScheduleSelectorControllerTest.java
+++ b/tests/robotests/src/com/android/settings/display/darkmode/DarkModeScheduleSelectorControllerTest.java
@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2019 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.darkmode;
+
+import android.app.UiModeManager;
+import android.content.Context;
+import androidx.preference.DropDownPreference;
+import androidx.preference.PreferenceScreen;
+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;
+import com.android.settings.R;
+
+import static junit.framework.TestCase.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.ArgumentMatchers.anyBoolean;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+@RunWith(RobolectricTestRunner.class)
+public class DarkModeScheduleSelectorControllerTest {
+    private DarkModeScheduleSelectorController mController;
+    private String mPreferenceKey = "key";
+    @Mock
+    private DropDownPreference mPreference;
+    @Mock
+    private PreferenceScreen mScreen;
+    private Context mContext;
+    @Mock
+    private UiModeManager mService;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = spy(RuntimeEnvironment.application);
+        when(mContext.getSystemService(UiModeManager.class)).thenReturn(mService);
+        when(mContext.getString(R.string.dark_ui_auto_mode_never)).thenReturn("never");
+        when(mContext.getString(R.string.dark_ui_auto_mode_auto)).thenReturn("auto");
+        mPreference = spy(new DropDownPreference(mContext));
+        when(mScreen.findPreference(anyString())).thenReturn(mPreference);
+        when(mService.setNightModeActivated(anyBoolean())).thenReturn(true);
+        mController = new DarkModeScheduleSelectorController(mContext, mPreferenceKey);
+    }
+
+    @Test
+    public void nightMode_preferenceChange_preferenceChangeTrueWhenChangedOnly() {
+        when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_YES);
+        mController.displayPreference(mScreen);
+        boolean changed = mController
+                .onPreferenceChange(mScreen, mContext.getString(R.string.dark_ui_auto_mode_auto));
+        assertTrue(changed);
+        changed = mController
+                .onPreferenceChange(mScreen, mContext.getString(R.string.dark_ui_auto_mode_auto));
+        assertFalse(changed);
+    }
+
+    @Test
+    public void nightMode_updateStateNone_dropDownValueChangedToNone() {
+        when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_YES);
+        mController.displayPreference(mScreen);
+        mController.updateState(mPreference);
+        verify(mPreference).setValue(mContext.getString(R.string.dark_ui_auto_mode_never));
+    }
+
+    @Test
+    public void nightMode_updateStateNone_dropDownValueChangedToAuto() {
+        when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_AUTO);
+        mController.displayPreference(mScreen);
+        mController.updateState(mPreference);
+        verify(mPreference).setValue(mContext.getString(R.string.dark_ui_auto_mode_auto));
+    }
+}