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      1 /*
      2  * Copyright (C) 2009 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.hosttest;
     18 
     19 import com.android.ddmlib.IDevice;
     20 
     21 import junit.framework.Test;
     22 import junit.framework.TestResult;
     23 import junit.framework.TestSuite;
     24 
     25 /**
     26  * Helper JUnit test suite that stores reference to an Android device and test data.
     27  */
     28 public class DeviceTestSuite extends TestSuite implements DeviceTest {
     29 
     30     private IDevice mDevice = null;
     31     private String mTestDataPath = null;
     32 
     33     public DeviceTestSuite(Class testClass) {
     34         super(testClass);
     35     }
     36 
     37     public DeviceTestSuite() {
     38         super();
     39     }
     40 
     41     /**
     42      * Adds the tests from the given class to the suite
     43      */
     44     @Override
     45     public void addTestSuite(Class testClass) {
     46         addTest(new DeviceTestSuite(testClass));
     47     }
     48 
     49     /**
     50      * Overrides parent method to pass in device and test app path to included test
     51      */
     52     @Override
     53     public void runTest(Test test, TestResult result) {
     54         if (test instanceof DeviceTest) {
     55             DeviceTest deviceTest = (DeviceTest)test;
     56             deviceTest.setDevice(mDevice);
     57             deviceTest.setTestAppPath(mTestDataPath);
     58         }
     59         test.run(result);
     60     }
     61 
     62     /**
     63      * {@inheritDoc}
     64      */
     65     public IDevice getDevice() {
     66         return mDevice;
     67     }
     68 
     69     /**
     70      * {@inheritDoc}
     71      */
     72     public String getTestAppPath() {
     73         return mTestDataPath;
     74     }
     75 
     76     /**
     77      * {@inheritDoc}
     78      */
     79     public void setDevice(IDevice device) {
     80         mDevice = device;
     81     }
     82 
     83     /**
     84      * {@inheritDoc}
     85      */
     86     public void setTestAppPath(String path) {
     87         mTestDataPath = path;
     88     }
     89 }
     90