1// Copyright 2022 Google LLC 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14// 15//////////////////////////////////////////////////////////////////////////////// 16 17package tinkerrortest 18 19import "fmt" 20 21// RecoverFromFail facilitates testing a function f in which [tinkerror.Fail] 22// is called. 23func RecoverFromFail(f func()) (err error) { 24 defer func() { 25 if r := recover(); r != nil { 26 err = fmt.Errorf("%v", r) 27 } 28 }() 29 30 f() 31 return 32} 33