| /* |
| * Copyright (C) 2018 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.keyguard; |
| |
| import android.content.Context; |
| import android.content.Intent; |
| import android.test.suitebuilder.annotation.SmallTest; |
| import android.testing.AndroidTestingRunner; |
| import android.testing.TestableLooper; |
| import android.testing.TestableLooper.RunWithLooper; |
| |
| import com.android.internal.telephony.IccCardConstants; |
| import com.android.internal.telephony.TelephonyIntents; |
| import com.android.systemui.SysuiTestCase; |
| |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| import java.util.concurrent.atomic.AtomicBoolean; |
| |
| @SmallTest |
| @RunWith(AndroidTestingRunner.class) |
| // We must run on the main looper because KeyguardUpdateMonitor#mHandler is initialized with |
| // new Handler(Looper.getMainLooper()). |
| // |
| // Using the main looper should be avoided whenever possible, please don't copy this over to |
| // new tests. |
| @RunWithLooper(setAsMainLooper = true) |
| public class KeyguardUpdateMonitorTest extends SysuiTestCase { |
| |
| private TestableLooper mTestableLooper; |
| |
| @Before |
| public void setup() { |
| mTestableLooper = TestableLooper.get(this); |
| } |
| |
| @Test |
| public void testIgnoresSimStateCallback_rebroadcast() { |
| Intent intent = new Intent(TelephonyIntents.ACTION_SIM_STATE_CHANGED); |
| |
| TestableKeyguardUpdateMonitor keyguardUpdateMonitor = |
| new TestableKeyguardUpdateMonitor(getContext()); |
| |
| keyguardUpdateMonitor.mBroadcastReceiver.onReceive(getContext(), intent); |
| mTestableLooper.processAllMessages(); |
| Assert.assertTrue("onSimStateChanged not called", |
| keyguardUpdateMonitor.hasSimStateJustChanged()); |
| |
| intent.putExtra(TelephonyIntents.EXTRA_REBROADCAST_ON_UNLOCK, true); |
| keyguardUpdateMonitor.mBroadcastReceiver.onReceive(getContext(), intent); |
| mTestableLooper.processAllMessages(); |
| Assert.assertFalse("onSimStateChanged should have been skipped", |
| keyguardUpdateMonitor.hasSimStateJustChanged()); |
| } |
| |
| private class TestableKeyguardUpdateMonitor extends KeyguardUpdateMonitor { |
| AtomicBoolean mSimStateChanged = new AtomicBoolean(false); |
| |
| protected TestableKeyguardUpdateMonitor(Context context) { |
| super(context); |
| // Avoid race condition when unexpected broadcast could be received. |
| context.unregisterReceiver(mBroadcastReceiver); |
| } |
| |
| public boolean hasSimStateJustChanged() { |
| return mSimStateChanged.getAndSet(false); |
| } |
| |
| @Override |
| protected void handleSimStateChange(int subId, int slotId, |
| IccCardConstants.State state) { |
| mSimStateChanged.set(true); |
| super.handleSimStateChange(subId, slotId, state); |
| } |
| } |
| } |