github.com/SaurabhDubey-Groww/go-cloud@v0.0.0-20221124105541-b26c29285fd8/internal/oc/trace_test.go (about) 1 // Copyright 2019 The Go Cloud Development Kit 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 // https://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 oc 16 17 import ( 18 "regexp" 19 "testing" 20 ) 21 22 type testDriver struct{} 23 24 func TestProviderName(t *testing.T) { 25 for _, test := range []struct { 26 in interface{} 27 want string 28 }{ 29 {nil, ""}, 30 {testDriver{}, "gocloud.dev/internal/oc"}, 31 {&testDriver{}, "gocloud.dev/internal/oc"}, 32 {regexp.Regexp{}, "regexp"}, 33 } { 34 got := ProviderName(test.in) 35 if got != test.want { 36 t.Errorf("%v: got %q, want %q", test.in, got, test.want) 37 } 38 } 39 }