Files
app_Settings/tests/robotests/src/com/android/settings/accessibility/AccessibilityButtonPreviewPreferenceControllerTest.java
menghanli e1ce633dd4 fix(tablet assets): update a11y button navigation asset for tablets
Fix: 269707768
Test: Go to Settings > Accessibility > Accessibility shortcuts > Accessibility button > Location to "Navigation bar".
Change-Id: I2d56a104848c93d8e6d138c849d05b4a77388c3b
2023-02-18 08:43:36 +08:00

124 lines
4.8 KiB
Java

/*
* Copyright (C) 2021 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.accessibility;
import static android.provider.Settings.Secure.ACCESSIBILITY_BUTTON_MODE_FLOATING_MENU;
import static android.provider.Settings.Secure.ACCESSIBILITY_BUTTON_MODE_NAVIGATION_BAR;
import static com.android.settings.testutils.ImageTestUtils.drawableToBitmap;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.content.ContentResolver;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.provider.Settings;
import androidx.test.core.app.ApplicationProvider;
import com.android.settings.R;
import com.android.settingslib.widget.IllustrationPreference;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.Spy;
import org.mockito.junit.MockitoJUnit;
import org.mockito.junit.MockitoRule;
import org.robolectric.RobolectricTestRunner;
/** Tests for {@link AccessibilityButtonPreviewPreferenceController}. */
@RunWith(RobolectricTestRunner.class)
public class AccessibilityButtonPreviewPreferenceControllerTest {
@Rule
public MockitoRule mocks = MockitoJUnit.rule();
@Spy
private final Context mContext = ApplicationProvider.getApplicationContext();
@Mock
private ContentResolver mContentResolver;
private AccessibilityButtonPreviewPreferenceController mController;
@Before
public void setUp() {
when(mContext.getContentResolver()).thenReturn(mContentResolver);
mController = new AccessibilityButtonPreviewPreferenceController(mContext, "test_key");
mController.mIllustrationPreference = new IllustrationPreference(mContext);
}
@Test
public void onChange_a11yBtnModeNavigationBar_getNavigationBarDrawable() {
Settings.Secure.putInt(mContentResolver, Settings.Secure.ACCESSIBILITY_BUTTON_MODE,
ACCESSIBILITY_BUTTON_MODE_NAVIGATION_BAR);
mController.mContentObserver.onChange(false);
final Drawable navigationBarDrawable = mContext.getDrawable(
R.drawable.a11y_button_navigation);
assertThat(drawableToBitmap(mController.mIllustrationPreference.getImageDrawable()).sameAs(
drawableToBitmap(navigationBarDrawable))).isTrue();
}
@Test
public void onChange_updatePreviewPreferenceWithConfig_expectedPreviewDrawable() {
Settings.Secure.putInt(mContentResolver,
Settings.Secure.ACCESSIBILITY_BUTTON_MODE, ACCESSIBILITY_BUTTON_MODE_FLOATING_MENU);
Settings.Secure.putInt(mContentResolver,
Settings.Secure.ACCESSIBILITY_FLOATING_MENU_SIZE, /* small size */ 0);
Settings.Secure.putFloat(mContentResolver,
Settings.Secure.ACCESSIBILITY_FLOATING_MENU_OPACITY, 0.1f);
mController.mContentObserver.onChange(false);
final Drawable smallFloatingMenuWithTenOpacityDrawable =
AccessibilityLayerDrawable.createLayerDrawable(mContext,
R.drawable.a11y_button_preview_small_floating_menu, 10);
assertThat(
mController.mIllustrationPreference.getImageDrawable().getConstantState())
.isEqualTo(smallFloatingMenuWithTenOpacityDrawable.getConstantState());
}
@Test
public void onResume_registerSpecificContentObserver() {
mController.onResume();
verify(mContentResolver).registerContentObserver(
Settings.Secure.getUriFor(Settings.Secure.ACCESSIBILITY_BUTTON_MODE), false,
mController.mContentObserver);
verify(mContentResolver).registerContentObserver(
Settings.Secure.getUriFor(Settings.Secure.ACCESSIBILITY_FLOATING_MENU_SIZE), false,
mController.mContentObserver);
verify(mContentResolver).registerContentObserver(
Settings.Secure.getUriFor(Settings.Secure.ACCESSIBILITY_FLOATING_MENU_OPACITY),
false,
mController.mContentObserver);
}
@Test
public void onPause_unregisterContentObserver() {
mController.onPause();
verify(mContentResolver).unregisterContentObserver(mController.mContentObserver);
}
}