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Call into ColorDisplayManager for RBC slider range

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Test: atest ReduceBrightColorsIntensityPreferenceControllerTest
Bug: b/179805222
Change-Id: I0927f41fad27e6b9b54c374e2c6a7cc6e0c5240d
This commit is contained in:
sallyyuen
2021-02-24 10:01:19 -08:00
parent 69fab4bdaa
commit ade7bd8627
2 changed files with 24 additions and 12 deletions
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18
tests/unit/src/com/android/settings/accessibility/ReduceBrightColorsIntensityPreferenceControllerTest.java
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@@ -24,11 +24,14 @@ import static org.mockito.Mockito.when;
import android.content.Context;
import android.content.res.Resources;
import android.hardware.display.ColorDisplayManager;
import android.provider.Settings;
import androidx.test.core.app.ApplicationProvider;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import com.android.internal.R;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -79,8 +82,19 @@ public class ReduceBrightColorsIntensityPreferenceControllerTest {
Settings.Secure.putInt(mContext.getContentResolver(),
Settings.Secure.REDUCE_BRIGHT_COLORS_ACTIVATED, 1);
mPreferenceController.onPreferenceChange(/* preference= */ null, 20);
assertThat(Settings.Secure.getInt(mContext.getContentResolver(),
Settings.Secure.REDUCE_BRIGHT_COLORS_LEVEL, 0))
assertThat(
mContext.getSystemService(
ColorDisplayManager.class).getReduceBrightColorsStrength())
.isEqualTo(20);
}
@Test
public void rangeOfSlider_staysWithinValidRange() {
when(mResources.getInteger(
R.integer.config_reduceBrightColorsStrengthMax)).thenReturn(90);
when(mResources.getInteger(
R.integer.config_reduceBrightColorsStrengthMin)).thenReturn(10);
assertThat(mPreferenceController.getMax() - mPreferenceController.getMin())
.isEqualTo(80);
}
}