Merge "Add saturation boost setting"

tests/robotests/src/com/android/settings/display/ColorModePreferenceControllerTest.java

@@ -0,0 +1,113 @@
+/*
+ * 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 android.content.Context;
+import android.os.IBinder;
+import android.support.v14.preference.SwitchPreference;
+import android.support.v7.preference.PreferenceScreen;
+import com.android.settings.SettingsRobolectricTestRunner;
+import com.android.settings.TestConfig;
+import com.android.settings.testutils.shadow.SettingsShadowSystemProperties;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.annotation.Config;
+import org.robolectric.util.ReflectionHelpers;
+
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class ColorModePreferenceControllerTest {
+    @Mock
+    private ColorModePreferenceController.ConfigurationWrapper mConfigWrapper;
+    @Mock
+    private SwitchPreference mPreference;
+    @Mock
+    private PreferenceScreen mScreen;
+    @Mock
+    private Context mContext;
+    @Mock
+    private IBinder mSurfaceFlinger;
+
+    private ColorModePreferenceController mController;
+
+    @Before
+    public void setup() {
+        MockitoAnnotations.initMocks(this);
+        SettingsShadowSystemProperties.clear();
+
+        mController = new ColorModePreferenceController(mContext);
+        ReflectionHelpers.setField(mController, "mSurfaceFlinger", mSurfaceFlinger);
+        ReflectionHelpers.setField(mController, "mConfigWrapper", mConfigWrapper);
+
+        when(mConfigWrapper.isScreenWideColorGamut()).thenReturn(true);
+
+        when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
+        when(mPreference.getKey()).thenReturn(mController.getPreferenceKey());
+    }
+
+    @Config(shadows = {SettingsShadowSystemProperties.class})
+    @Test
+    public void shouldCheckPreference() {
+        SettingsShadowSystemProperties.set(
+                ColorModePreferenceController.PERSISTENT_PROPERTY_SATURATION,
+                Float.toString(ColorModePreferenceController.COLOR_SATURATION_VIVID));
+
+        mController.updateState(mPreference);
+
+        verify(mPreference).setChecked(true);
+    }
+
+    @Config(shadows = {SettingsShadowSystemProperties.class})
+    @Test
+    public void shouldUncheckPreference() {
+        SettingsShadowSystemProperties.set(
+                ColorModePreferenceController.PERSISTENT_PROPERTY_SATURATION,
+                Float.toString(ColorModePreferenceController.COLOR_SATURATION_DEFAULT));
+
+        mController.updateState(mPreference);
+
+        verify(mPreference).setChecked(false);
+    }
+
+    @Config(shadows = {SettingsShadowSystemProperties.class})
+    @Test
+    public void shouldBoostSaturationOnCheck() {
+        mController.onPreferenceChange(mPreference, true);
+
+        String saturation = SettingsShadowSystemProperties
+                .get(ColorModePreferenceController.PERSISTENT_PROPERTY_SATURATION);
+        assertThat(saturation)
+                .isEqualTo(Float.toString(ColorModePreferenceController.COLOR_SATURATION_VIVID));
+    }
+
+    @Config(shadows = {SettingsShadowSystemProperties.class})
+    @Test
+    public void shouldResetSaturationOnUncheck() {
+        mController.onPreferenceChange(mPreference, false);
+
+        String saturation = SettingsShadowSystemProperties
+                .get(ColorModePreferenceController.PERSISTENT_PROPERTY_SATURATION);
+        assertThat(saturation)
+                .isEqualTo(Float.toString(ColorModePreferenceController.COLOR_SATURATION_DEFAULT));
+    }
+}

tests/robotests/src/com/android/settings/search/DatabaseIndexingManagerTest.java

@@ -258,7 +258,7 @@ public class DatabaseIndexingManagerTest {
         SearchIndexableResource resource = getFakeResource(R.xml.display_settings);
         mManager.indexOneSearchIndexableData(mDb, localeStr, resource, new HashMap<>());
         Cursor cursor = mDb.rawQuery("SELECT * FROM prefs_index", null);
-        assertThat(cursor.getCount()).isEqualTo(16);
+        assertThat(cursor.getCount()).isEqualTo(17);
     }
 
     @Test
@@ -273,7 +273,7 @@ public class DatabaseIndexingManagerTest {
         Cursor cursor = mDb.rawQuery("SELECT * FROM prefs_index WHERE enabled = 0", null);
         assertThat(cursor.getCount()).isEqualTo(2);
         cursor = mDb.rawQuery("SELECT * FROM prefs_index WHERE enabled = 1", null);
-        assertThat(cursor.getCount()).isEqualTo(14);
+        assertThat(cursor.getCount()).isEqualTo(15);
     }
 
     @Test