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      1 /*
      2  * Copyright (C) 2007 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 android.test;
     18 
     19 import android.app.Instrumentation;
     20 
     21 import junit.framework.TestSuite;
     22 import junit.framework.Test;
     23 import junit.framework.TestResult;
     24 
     25 /**
     26  * A {@link junit.framework.TestSuite} that injects {@link android.app.Instrumentation} into
     27  * {@link InstrumentationTestCase} before running them.
     28  *
     29  * @deprecated Use
     30  * <a href="{@docRoot}reference/android/support/test/InstrumentationRegistry.html">
     31  * InstrumentationRegistry</a> instead. New tests should be written using the
     32  * <a href="{@docRoot}tools/testing-support-library/index.html">Android Testing Support Library</a>.
     33  */
     34 @Deprecated
     35 public class InstrumentationTestSuite extends TestSuite {
     36 
     37     private final Instrumentation mInstrumentation;
     38 
     39     /**
     40      * @param instr The instrumentation that will be injected into each
     41      *   test before running it.
     42      */
     43     public InstrumentationTestSuite(Instrumentation instr) {
     44         mInstrumentation = instr;
     45     }
     46 
     47 
     48     public InstrumentationTestSuite(String name, Instrumentation instr) {
     49         super(name);
     50         mInstrumentation = instr;
     51     }
     52 
     53     /**
     54      * @param theClass Inspected for methods starting with 'test'
     55      * @param instr The instrumentation to inject into each test before
     56      *   running.
     57      */
     58     public InstrumentationTestSuite(final Class theClass, Instrumentation instr) {
     59         super(theClass);
     60         mInstrumentation = instr;
     61     }
     62 
     63 
     64     @Override
     65     public void addTestSuite(Class testClass) {
     66         addTest(new InstrumentationTestSuite(testClass, mInstrumentation));
     67     }
     68 
     69 
     70     @Override
     71     public void runTest(Test test, TestResult result) {
     72 
     73         if (test instanceof InstrumentationTestCase) {
     74             ((InstrumentationTestCase) test).injectInstrumentation(mInstrumentation);
     75         }
     76 
     77         // run the test as usual
     78         super.runTest(test, result);
     79     }
     80 }
     81