1 /* 2 * Copyright (C) 2018 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.tradefed.testtype.suite.retry; 17 18 import com.android.tradefed.config.IConfiguration; 19 import com.android.tradefed.result.CollectingTestListener; 20 21 /** Interface describing an helper to load previous results in a way that can be re-run. */ 22 public interface ITestSuiteResultLoader { 23 24 /** Initialization of the loader. */ init()25 public void init(); 26 27 /** Retrieve the original command line from the previous run. */ getCommandLine()28 public String getCommandLine(); 29 30 /** Load the previous results in a {@link CollectingTestListener} format. */ loadPreviousResults()31 public CollectingTestListener loadPreviousResults(); 32 33 /** 34 * Allow the specialized loader to customize the configuration before it is re-run. 35 * Customization usually involves adding some objects to the original configuration in order to 36 * make it do some extra things. 37 * 38 * @param config The {@link IConfiguration} that will be re-run. 39 */ customizeConfiguration(IConfiguration config)40 public default void customizeConfiguration(IConfiguration config) {} 41 42 /** Clean up any internal states. */ cleanUp()43 public default void cleanUp() {} 44 } 45