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Merge "Add a preview image to the color mode preference."

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This commit is contained in:
Sean Callanan
2018-03-01 22:39:23 +00:00
committed by Android (Google) Code Review
parent 63c34f1e0c 2dd4377423
commit 1619695402
5 changed files with 74 additions and 0 deletions
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18
tests/robotests/src/com/android/settings/display/ColorModePreferenceFragmentTest.java
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@@ -20,13 +20,17 @@ 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.spy;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.os.Bundle;
import android.support.v7.preference.Preference;
import android.support.v7.preference.PreferenceScreen;
import com.android.internal.app.ColorDisplayController;
import com.android.internal.logging.nano.MetricsProto;
import com.android.settings.applications.LayoutPreference;
import com.android.settings.R;
import com.android.settings.TestConfig;
import com.android.settings.testutils.SettingsRobolectricTestRunner;
@@ -37,6 +41,7 @@ import com.android.settingslib.widget.CandidateInfo;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
@@ -145,4 +150,17 @@ public class ColorModePreferenceFragmentTest {
verify(mFragment).addPreferencesFromResource(R.xml.color_mode_settings);
}
@Test
public void addStaticPreferences_shouldAddPreviewImage() {
PreferenceScreen mockPreferenceScreen = Mockito.mock(PreferenceScreen.class);
LayoutPreference mockPreview = Mockito.mock(LayoutPreference.class);
ArgumentCaptor<Preference> preferenceCaptor = ArgumentCaptor.forClass(Preference.class);
mFragment.configureAndInstallPreview(mockPreview, mockPreferenceScreen);
Mockito.verify(mockPreview, times(1)).setSelectable(false);
Mockito.verify(mockPreferenceScreen, times(1)).addPreference(preferenceCaptor.capture());
assertThat(preferenceCaptor.getValue()).isEqualTo(mockPreview);
}
}