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      1 /*
      2  * Copyright (C) 2013 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.uiautomator.testrunner;
     18 
     19 import android.test.AndroidTestRunner;
     20 import android.test.InstrumentationTestRunner;
     21 
     22 import com.android.uiautomator.core.Tracer;
     23 
     24 import junit.framework.AssertionFailedError;
     25 import junit.framework.Test;
     26 import junit.framework.TestListener;
     27 
     28 /**
     29  * Test runner for {@link UiAutomatorTestCase}s. Such tests are executed
     30  * on the device and have access to an applications context.
     31  * @deprecated New tests should be written using UI Automator 2.0 which is available as part of the
     32  * Android Testing Support Library.
     33  */
     34 @Deprecated
     35 public class UiAutomatorInstrumentationTestRunner extends InstrumentationTestRunner {
     36 
     37     @Override
     38     public void onStart() {
     39         // process runner arguments before test starts
     40         String traceType = getArguments().getString("traceOutputMode");
     41         if(traceType != null) {
     42             Tracer.Mode mode = Tracer.Mode.valueOf(Tracer.Mode.class, traceType);
     43             if (mode == Tracer.Mode.FILE || mode == Tracer.Mode.ALL) {
     44                 String filename = getArguments().getString("traceLogFilename");
     45                 if (filename == null) {
     46                     throw new RuntimeException("Name of log file not specified. " +
     47                             "Please specify it using traceLogFilename parameter");
     48                 }
     49                 Tracer.getInstance().setOutputFilename(filename);
     50             }
     51             Tracer.getInstance().setOutputMode(mode);
     52         }
     53         super.onStart();
     54     }
     55 
     56     @Override
     57     protected AndroidTestRunner getAndroidTestRunner() {
     58         AndroidTestRunner testRunner = super.getAndroidTestRunner();
     59         testRunner.addTestListener(new TestListener() {
     60             @Override
     61             public void startTest(Test test) {
     62                 if (test instanceof UiAutomatorTestCase) {
     63                     ((UiAutomatorTestCase)test).initialize(getArguments());
     64                 }
     65             }
     66 
     67             @Override
     68             public void endTest(Test test) {
     69             }
     70 
     71             @Override
     72             public void addFailure(Test test, AssertionFailedError e) {
     73             }
     74 
     75             @Override
     76             public void addError(Test test, Throwable t) {
     77             }
     78         });
     79         return testRunner;
     80     }
     81 }
     82