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// Copyright The Notary Project 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 main
import (
"os"
"testing"
)
func Test_UnsetEnvCredential(t *testing.T) {
const notationUsername = "NOTATION_USERNAME"
const notationPassword = "NOTATION_PASSWORD"
// Set environment variables for testing
os.Setenv(notationUsername, "testuser")
os.Setenv(notationPassword, "testpassword")
os.Args = []string{"notation", "version"}
main()
// check credentials environment variables are unset
if os.Getenv(notationUsername) != "" {
t.Errorf("expected %s to be unset", notationUsername)
}
if os.Getenv(notationPassword) != "" {
t.Errorf("expected %s to be unset", notationPassword)
}
}
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