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.server.wm.flicker.traces 18 19 import com.android.server.wm.flicker.assertions.FlickerSubject 20 import com.google.common.truth.FailureStrategy 21 22 class FlickerFailureStrategy : FailureStrategy { 23 private lateinit var subject: FlickerSubject 24 <lambda>null25 fun init(subject: FlickerSubject) = apply { 26 this.subject = subject 27 } 28 failnull29 override fun fail(error: AssertionError) { 30 require(::subject.isInitialized) { "Failure strategy is not initialized" } 31 throw FlickerSubjectException(subject, error) 32 } 33 }