1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.server.telecom.tests; 18 19 import android.content.Context; 20 import android.os.Handler; 21 import android.telecom.Log; 22 23 import androidx.test.InstrumentationRegistry; 24 25 import org.mockito.MockitoAnnotations; 26 27 import java.util.concurrent.CountDownLatch; 28 import java.util.concurrent.TimeUnit; 29 30 public abstract class TelecomTestCase { 31 protected static final String TESTING_TAG = "Telecom-TEST"; 32 protected Context mContext; 33 34 MockitoHelper mMockitoHelper = new MockitoHelper(); 35 ComponentContextFixture mComponentContextFixture; 36 setUp()37 public void setUp() throws Exception { 38 Log.setTag(TESTING_TAG); 39 mMockitoHelper.setUp(InstrumentationRegistry.getContext(), getClass()); 40 mComponentContextFixture = new ComponentContextFixture(); 41 mContext = mComponentContextFixture.getTestDouble().getApplicationContext(); 42 Log.setSessionContext(mComponentContextFixture.getTestDouble().getApplicationContext()); 43 Log.getSessionManager().mCleanStaleSessions = null; 44 MockitoAnnotations.initMocks(this); 45 } 46 tearDown()47 public void tearDown() throws Exception { 48 mComponentContextFixture = null; 49 mMockitoHelper.tearDown(); 50 } 51 waitForHandlerAction(Handler h, long timeoutMillis)52 protected static void waitForHandlerAction(Handler h, long timeoutMillis) { 53 final CountDownLatch lock = new CountDownLatch(1); 54 h.post(lock::countDown); 55 while (lock.getCount() > 0) { 56 try { 57 lock.await(timeoutMillis, TimeUnit.MILLISECONDS); 58 } catch (InterruptedException e) { 59 // do nothing 60 } 61 } 62 } 63 waitForHandlerActionDelayed(Handler h, long timeoutMillis, long delayMs)64 protected final void waitForHandlerActionDelayed(Handler h, long timeoutMillis, long delayMs) { 65 final CountDownLatch lock = new CountDownLatch(1); 66 h.postDelayed(lock::countDown, delayMs); 67 while (lock.getCount() > 0) { 68 try { 69 lock.await(timeoutMillis, TimeUnit.MILLISECONDS); 70 } catch (InterruptedException e) { 71 // do nothing 72 } 73 } 74 } 75 } 76