// // Copyright 2023 The Sigstore Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. package envvar import ( "context" "fmt" "testing" "github.com/sigstore/cosign/v2/pkg/cosign/env" ) func TestEnvVar(t *testing.T) { ctx := context.Background() token := "tacocat" for _, tc := range []struct { envmap map[string]string want bool }{ { envmap: map[string]string{ env.VariableSigstoreIDToken.String(): token, }, want: true, }, { want: false, }, } { t.Run(fmt.Sprint(tc.want), func(t *testing.T) { for k, v := range tc.envmap { t.Setenv(k, v) } e := &envvar{} if enabled := e.Enabled(ctx); enabled != tc.want { t.Errorf("Enabled: want %t, got %t", tc.want, enabled) } got, err := e.Provide(ctx, "") if err != nil { t.Fatalf("Provide: %v", err) } want := "" if tc.want { want = token } if got != want { t.Fatalf("Provide: want %s, got %s", want, got) } }) } }