1 /*
2  * Copyright (C) 2024 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 package com.android.bedstead.nene.utils
17 
18 import java.util.concurrent.ConcurrentHashMap
19 
20 interface FailureDumper {
21 
22     /**
23      * Called when a test has failed.
24      */
onTestFailednull25     fun onTestFailed(exception: Throwable) {}
26 
27     companion object {
28         /**
29          * A set of classes which each implement the [FailureDumper] interface - which will be
30          * instantiated (via a no-args constructor) and called when a Bedstead test fails.
31          */
32         val failureDumpers: MutableSet<String> =
33             ConcurrentHashMap<String, Boolean>().keySet(true)
34     }
35 }