1 // Copyright The OpenTelemetry Authors 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 package resource_test 16 17 import ( 18 "github.com/stretchr/testify/assert" 19 20 "go.opentelemetry.io/otel/sdk/resource" 21 ) 22 23 func mockHostIDProvider() { 24 resource.SetHostIDProvider( 25 func() (string, error) { return "f2c668b579780554f70f72a063dc0864", nil }, 26 ) 27 } 28 29 func mockHostIDProviderWithError() { 30 resource.SetHostIDProvider( 31 func() (string, error) { return "", assert.AnError }, 32 ) 33 } 34 35 func restoreHostIDProvider() { 36 resource.SetDefaultHostIDProvider() 37 } 38