60418b4de8
Display white balance relies on a linear color transform matrix to work as intended. When the current color mode is COLOR_MODE_SATURATED, this condition is not guaranteed to be satisfied. In this case, hide the display white balance setting. Bug: 116516917 make ROBOTEST_FILTER=DisplayWhiteBalancePreferenceControllerTest RunSettingsRoboTests -j32 Change-Id: I1fe1eb907485766888832db8b9c342339cc80ea7
107 lines
3.5 KiB
Java
107 lines
3.5 KiB
Java
package com.android.settings.display;
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import static org.mockito.Mockito.doReturn;
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import static org.mockito.Mockito.spy;
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import static org.mockito.Mockito.when;
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import static com.google.common.truth.Truth.assertThat;
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import android.content.Context;
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import android.provider.Settings;
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import android.provider.Settings.Secure;
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import com.android.internal.app.ColorDisplayController;
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import com.android.settings.testutils.shadow.SettingsShadowResources;
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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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import org.mockito.Mock;
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import org.mockito.MockitoAnnotations;
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import org.robolectric.RobolectricTestRunner;
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import org.robolectric.RuntimeEnvironment;
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import org.robolectric.annotation.Config;
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@RunWith(RobolectricTestRunner.class)
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@Config(shadows = {
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SettingsShadowResources.class
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})
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public class DisplayWhiteBalancePreferenceControllerTest {
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private Context mContext;
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private DisplayWhiteBalancePreferenceController mController;
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@Mock
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private ColorDisplayController mColorDisplayController;
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@After
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public void tearDown() {
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SettingsShadowResources.reset();
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}
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@Before
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public void setUp() {
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MockitoAnnotations.initMocks(this);
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mContext = RuntimeEnvironment.application;
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mController = spy(new DisplayWhiteBalancePreferenceController(mContext,
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"display_white_balance"));
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doReturn(mColorDisplayController).when(mController).getColorDisplayController();
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}
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@Test
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public void isAvailable_configuredAvailable() {
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SettingsShadowResources.overrideResource(
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com.android.internal.R.bool.config_displayWhiteBalanceAvailable, true);
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when(mColorDisplayController.getColorMode())
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.thenReturn(ColorDisplayController.COLOR_MODE_NATURAL);
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assertThat(mController.isAvailable()).isTrue();
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}
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@Test
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public void isAvailable_configuredUnavailable() {
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SettingsShadowResources.overrideResource(
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com.android.internal.R.bool.config_displayWhiteBalanceAvailable, false);
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when(mColorDisplayController.getColorMode())
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.thenReturn(ColorDisplayController.COLOR_MODE_SATURATED);
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assertThat(mController.isAvailable()).isFalse();
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SettingsShadowResources.overrideResource(
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com.android.internal.R.bool.config_displayWhiteBalanceAvailable, false);
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when(mColorDisplayController.getColorMode())
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.thenReturn(ColorDisplayController.COLOR_MODE_NATURAL);
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assertThat(mController.isAvailable()).isFalse();
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SettingsShadowResources.overrideResource(
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com.android.internal.R.bool.config_displayWhiteBalanceAvailable, true);
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when(mColorDisplayController.getColorMode())
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.thenReturn(ColorDisplayController.COLOR_MODE_SATURATED);
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assertThat(mController.isAvailable()).isFalse();
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}
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@Test
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public void setChecked_true() {
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mController.setChecked(true);
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assertThat(Settings.Secure
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.getInt(mContext.getContentResolver(), Secure.DISPLAY_WHITE_BALANCE_ENABLED, 0) == 1)
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.isTrue();
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}
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@Test
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public void setChecked_false() {
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mController.setChecked(false);
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assertThat(Settings.Secure
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.getInt(mContext.getContentResolver(), Secure.DISPLAY_WHITE_BALANCE_ENABLED, 0) == 1)
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.isFalse();
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}
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@Test
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public void isChecked_true() {
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Settings.Secure.putInt(mContext.getContentResolver(), Secure.DISPLAY_WHITE_BALANCE_ENABLED, 1);
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assertThat(mController.isChecked()).isTrue();
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}
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@Test
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public void isChecked_false() {
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Settings.Secure.putInt(mContext.getContentResolver(), Secure.DISPLAY_WHITE_BALANCE_ENABLED, 0);
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assertThat(mController.isChecked()).isFalse();
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}
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}
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