1 /*
2  * Copyright (C) 2021 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.compatibility.common.util;
18 
19 import org.junit.rules.TestWatcher;
20 import org.junit.runner.Description;
21 
22 /** Provide a way for tests to get their description while running. */
23 public class DescriptionProvider extends TestWatcher {
24     private volatile Description description;
25 
26     @Override
starting(Description description)27     protected void starting(Description description) {
28         this.description = description;
29     }
30 
getDescription()31     public Description getDescription() {
32         return description;
33     }
34 }
35