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      1 /*
      2  * Copyright (C) 2006 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.util.Log;
     20 import junit.framework.Test;
     21 import junit.framework.TestListener;
     22 
     23 import java.util.HashSet;
     24 import java.util.Set;
     25 
     26 /**
     27  * Prints the test progress to stdout. Android includes a default
     28  * implementation and calls these methods to print out test progress; you
     29  * probably will not need to create or extend this class or call its methods manually.
     30  * See the full {@link android.test} package description for information about
     31  * getting test results.
     32  *
     33  * {@hide} Not needed for 1.0 SDK.
     34  */
     35 @Deprecated
     36 class TestPrinter implements TestListener {
     37 
     38     private String mTag;
     39     private boolean mOnlyFailures;
     40     private Set<String> mFailedTests = new HashSet<String>();
     41 
     42 
     43     TestPrinter(String tag, boolean onlyFailures) {
     44         mTag = tag;
     45         mOnlyFailures = onlyFailures;
     46     }
     47 
     48     private void started(String className) {
     49         if (!mOnlyFailures) {
     50             Log.i(mTag, "started: " + className);
     51         }
     52     }
     53 
     54     private void finished(String className) {
     55         if (!mOnlyFailures) {
     56             Log.i(mTag, "finished: " + className);
     57         }
     58     }
     59 
     60     private void passed(String className) {
     61         if (!mOnlyFailures) {
     62             Log.i(mTag, "passed: " + className);
     63         }
     64     }
     65 
     66     private void failed(String className, Throwable exception) {
     67         Log.i(mTag, "failed: " + className);
     68         Log.i(mTag, "----- begin exception -----");
     69         Log.i(mTag, "", exception);
     70         Log.i(mTag, "----- end exception -----");
     71     }
     72 
     73     private void failed(Test test, Throwable t) {
     74         mFailedTests.add(test.toString());
     75         failed(test.toString(), t);
     76     }
     77 
     78     public void addError(Test test, Throwable t) {
     79         failed(test, t);
     80     }
     81 
     82     public void addFailure(Test test, junit.framework.AssertionFailedError t) {
     83         failed(test, t);
     84     }
     85 
     86     public void endTest(Test test) {
     87         finished(test.toString());
     88         if (!mFailedTests.contains(test.toString())) {
     89             passed(test.toString());
     90         }
     91         mFailedTests.remove(test.toString());
     92     }
     93 
     94     public void startTest(Test test) {
     95         started(test.toString());
     96     }
     97 }
     98