| package android.test; |
| |
| import com.google.android.collect.Lists; |
| |
| import android.accounts.AccountManager; |
| import android.accounts.OnAccountsUpdatedListener; |
| import android.content.ContextWrapper; |
| import android.content.ContentResolver; |
| import android.content.Intent; |
| import android.content.Context; |
| import android.content.ServiceConnection; |
| import android.content.BroadcastReceiver; |
| import android.content.IntentFilter; |
| import android.content.pm.PackageManager; |
| import android.net.Uri; |
| import android.os.Handler; |
| import android.os.Looper; |
| |
| import java.util.List; |
| import java.io.File; |
| |
| /** |
| * A mock context which prevents its users from talking to the rest of the device while |
| * stubbing enough methods to satify code that tries to talk to other packages. |
| */ |
| public class IsolatedContext extends ContextWrapper { |
| |
| private ContentResolver mResolver; |
| private final MockAccountManager mMockAccountManager; |
| |
| private List<Intent> mBroadcastIntents = Lists.newArrayList(); |
| |
| public IsolatedContext( |
| ContentResolver resolver, Context targetContext) { |
| super(targetContext); |
| mResolver = resolver; |
| mMockAccountManager = new MockAccountManager(); |
| } |
| |
| /** Returns the list of intents that were broadcast since the last call to this method. */ |
| public List<Intent> getAndClearBroadcastIntents() { |
| List<Intent> intents = mBroadcastIntents; |
| mBroadcastIntents = Lists.newArrayList(); |
| return intents; |
| } |
| |
| @Override |
| public ContentResolver getContentResolver() { |
| // We need to return the real resolver so that MailEngine.makeRight can get to the |
| // subscribed feeds provider. TODO: mock out subscribed feeds too. |
| return mResolver; |
| } |
| |
| @Override |
| public boolean bindService(Intent service, ServiceConnection conn, int flags) { |
| return false; |
| } |
| |
| @Override |
| public Intent registerReceiver(BroadcastReceiver receiver, IntentFilter filter) { |
| return null; |
| } |
| |
| @Override |
| public void sendBroadcast(Intent intent) { |
| mBroadcastIntents.add(intent); |
| } |
| |
| @Override |
| public void sendOrderedBroadcast(Intent intent, String receiverPermission) { |
| mBroadcastIntents.add(intent); |
| } |
| |
| @Override |
| public int checkUriPermission( |
| Uri uri, String readPermission, String writePermission, int pid, |
| int uid, int modeFlags) { |
| return PackageManager.PERMISSION_GRANTED; |
| } |
| |
| @Override |
| public int checkUriPermission(Uri uri, int pid, int uid, int modeFlags) { |
| return PackageManager.PERMISSION_GRANTED; |
| } |
| |
| @Override |
| public Object getSystemService(String name) { |
| if (Context.ACCOUNT_SERVICE.equals(name)) { |
| return mMockAccountManager; |
| } |
| // No other services exist in this context. |
| return null; |
| } |
| |
| private class MockAccountManager extends AccountManager { |
| public MockAccountManager() { |
| super(IsolatedContext.this, null /* IAccountManager */, null /* handler */); |
| } |
| |
| public void addOnAccountsUpdatedListener(OnAccountsUpdatedListener listener, |
| Handler handler, boolean updateImmediately) { |
| // do nothing |
| } |
| } |
| @Override |
| public File getFilesDir() { |
| return new File("/dev/null"); |
| } |
| } |