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/*
* Copyright (C) 2015 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.setupwizardlib.test;
import android.annotation.SuppressLint;
import android.content.Context;
import android.content.res.Configuration;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.Build.VERSION;
import android.os.Build.VERSION_CODES;
import android.os.Bundle;
import android.test.AndroidTestCase;
import android.test.suitebuilder.annotation.SmallTest;
import android.view.InputQueue;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.SurfaceHolder.Callback2;
import android.view.View;
import android.view.ViewGroup.LayoutParams;
import android.view.Window;
import android.view.WindowManager;
import com.android.setupwizardlib.util.SystemBarHelper;
public class SystemBarHelperTest extends AndroidTestCase {
private static final int STATUS_BAR_DISABLE_BACK = 0x00400000;
@SuppressLint("InlinedApi")
private static final int DEFAULT_IMMERSIVE_FLAGS =
View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
| View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY
| View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
| View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION;
@SmallTest
public void testAddVisibilityFlagView() {
final View view = createViewWithSystemUiVisibility(0x456);
SystemBarHelper.addVisibilityFlag(view, 0x1400);
if (VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB) {
// Check that result is 0x1456, because 0x1400 | 0x456 = 0x1456.
assertEquals("View visibility should be 0x1456", 0x1456, view.getSystemUiVisibility());
}
}
@SmallTest
public void testRemoveVisibilityFlagView() {
final View view = createViewWithSystemUiVisibility(0x456);
SystemBarHelper.removeVisibilityFlag(view, 0x1400);
if (VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB) {
// Check that result is 0x56, because 0x456 & ~0x1400 = 0x56.
assertEquals("View visibility should be 0x56", 0x56, view.getSystemUiVisibility());
}
}
@SmallTest
public void testAddVisibilityFlagWindow() {
final Window window = createWindowWithSystemUiVisibility(0x456);
SystemBarHelper.addVisibilityFlag(window, 0x1400);
if (VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB) {
// Check that result is 0x1456 = 0x1400 | 0x456.
assertEquals("View visibility should be 0x1456", 0x1456,
window.getAttributes().systemUiVisibility);
}
}
@SmallTest
public void testRemoveVisibilityFlagWindow() {
final Window window = createWindowWithSystemUiVisibility(0x456);
SystemBarHelper.removeVisibilityFlag(window, 0x1400);
if (VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB) {
// Check that result is 0x56 = 0x456 & ~0x1400.
assertEquals("View visibility should be 0x56", 0x56,
window.getAttributes().systemUiVisibility);
}
}
@SmallTest
public void testHideSystemBarsWindow() {
final Window window = createWindowWithSystemUiVisibility(0x456);
SystemBarHelper.hideSystemBars(window);
if (VERSION.SDK_INT >= VERSION_CODES.LOLLIPOP) {
assertEquals("DEFAULT_IMMERSIVE_FLAGS should be added to window's systemUiVisibility",
DEFAULT_IMMERSIVE_FLAGS | 0x456,
window.getAttributes().systemUiVisibility);
assertEquals(
"DEFAULT_IMMERSIVE_FLAGS should be added to decorView's systemUiVisibility",
DEFAULT_IMMERSIVE_FLAGS | 0x456,
window.getDecorView().getSystemUiVisibility());
}
}
@SmallTest
public void testSetBackButtonVisibleTrue() {
final Window window = createWindowWithSystemUiVisibility(0x456);
SystemBarHelper.setBackButtonVisible(window, true);
if (VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB) {
assertEquals("View visibility should be 0x456", 0x456,
window.getAttributes().systemUiVisibility);
}
}
@SmallTest
public void testSetBackButtonVisibleFalse() {
final Window window = createWindowWithSystemUiVisibility(0x456);
SystemBarHelper.setBackButtonVisible(window, false);
if (VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB) {
assertEquals("STATUS_BAR_DISABLE_BACK should be added to systemUiVisibility",
0x456 | STATUS_BAR_DISABLE_BACK, window.getAttributes().systemUiVisibility);
}
}
private View createViewWithSystemUiVisibility(int vis) {
final View view = new View(getContext());
if (VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB) {
view.setSystemUiVisibility(vis);
}
return view;
}
private Window createWindowWithSystemUiVisibility(int vis) {
final Window window = new TestWindow(getContext(), createViewWithSystemUiVisibility(vis));
if (VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB) {
WindowManager.LayoutParams attrs = window.getAttributes();
attrs.systemUiVisibility = vis;
window.setAttributes(attrs);
}
return window;
}
private static class TestWindow extends Window {
private View mDecorView;
public TestWindow(Context context, View decorView) {
super(context);
mDecorView = decorView;
}
@Override
public void takeSurface(Callback2 callback2) {
}
@Override
public void takeInputQueue(InputQueue.Callback callback) {
}
@Override
public boolean isFloating() {
return false;
}
@Override
public void setContentView(int i) {
}
@Override
public void setContentView(View view) {
}
@Override
public void setContentView(View view, LayoutParams layoutParams) {
}
@Override
public void addContentView(View view, LayoutParams layoutParams) {
}
@Override
public View getCurrentFocus() {
return null;
}
@Override
public LayoutInflater getLayoutInflater() {
return LayoutInflater.from(getContext());
}
@Override
public void setTitle(CharSequence charSequence) {
}
@Override
public void setTitleColor(int i) {
}
@Override
public void openPanel(int i, KeyEvent keyEvent) {
}
@Override
public void closePanel(int i) {
}
@Override
public void togglePanel(int i, KeyEvent keyEvent) {
}
@Override
public void invalidatePanelMenu(int i) {
}
@Override
public boolean performPanelShortcut(int i, int i2, KeyEvent keyEvent, int i3) {
return false;
}
@Override
public boolean performPanelIdentifierAction(int i, int i2, int i3) {
return false;
}
@Override
public void closeAllPanels() {
}
@Override
public boolean performContextMenuIdentifierAction(int i, int i2) {
return false;
}
@Override
public void onConfigurationChanged(Configuration configuration) {
}
@Override
public void setBackgroundDrawable(Drawable drawable) {
}
@Override
public void setFeatureDrawableResource(int i, int i2) {
}
@Override
public void setFeatureDrawableUri(int i, Uri uri) {
}
@Override
public void setFeatureDrawable(int i, Drawable drawable) {
}
@Override
public void setFeatureDrawableAlpha(int i, int i2) {
}
@Override
public void setFeatureInt(int i, int i2) {
}
@Override
public void takeKeyEvents(boolean b) {
}
@Override
public boolean superDispatchKeyEvent(KeyEvent keyEvent) {
return false;
}
@Override
public boolean superDispatchKeyShortcutEvent(KeyEvent keyEvent) {
return false;
}
@Override
public boolean superDispatchTouchEvent(MotionEvent motionEvent) {
return false;
}
@Override
public boolean superDispatchTrackballEvent(MotionEvent motionEvent) {
return false;
}
@Override
public boolean superDispatchGenericMotionEvent(MotionEvent motionEvent) {
return false;
}
@Override
public View getDecorView() {
return mDecorView;
}
@Override
public View peekDecorView() {
return mDecorView;
}
@Override
public Bundle saveHierarchyState() {
return null;
}
@Override
public void restoreHierarchyState(Bundle bundle) {
}
@Override
protected void onActive() {
}
@Override
public void setChildDrawable(int i, Drawable drawable) {
}
@Override
public void setChildInt(int i, int i2) {
}
@Override
public boolean isShortcutKey(int i, KeyEvent keyEvent) {
return false;
}
@Override
public void setVolumeControlStream(int i) {
}
@Override
public int getVolumeControlStream() {
return 0;
}
@Override
public int getStatusBarColor() {
return 0;
}
@Override
public void setStatusBarColor(int i) {
}
@Override
public int getNavigationBarColor() {
return 0;
}
@Override
public void setNavigationBarColor(int i) {
}
}
}
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