79 lines
2.1 KiB
Go
79 lines
2.1 KiB
Go
// This file is https://github.com/aws/aws-sdk-go-v2/blob/a2b751d1ba71f59175a41f9cae5f159f1044360f/internal/v4a/credentials_test.go
|
|
|
|
package v4a
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"testing"
|
|
|
|
"github.com/aws/aws-sdk-go-v2/aws"
|
|
)
|
|
|
|
type rotatingCredsProvider struct {
|
|
count int
|
|
fail chan struct{}
|
|
}
|
|
|
|
func (r *rotatingCredsProvider) Retrieve(ctx context.Context) (aws.Credentials, error) {
|
|
select {
|
|
case <-r.fail:
|
|
return aws.Credentials{}, fmt.Errorf("rotatingCredsProvider error")
|
|
default:
|
|
}
|
|
credentials := aws.Credentials{
|
|
AccessKeyID: fmt.Sprintf("ACCESS_KEY_ID_%d", r.count),
|
|
SecretAccessKey: fmt.Sprintf("SECRET_ACCESS_KEY_%d", r.count),
|
|
SessionToken: fmt.Sprintf("SESSION_TOKEN_%d", r.count),
|
|
}
|
|
return credentials, nil
|
|
}
|
|
|
|
func TestSymmetricCredentialAdaptor(t *testing.T) {
|
|
provider := &rotatingCredsProvider{
|
|
count: 0,
|
|
fail: make(chan struct{}),
|
|
}
|
|
|
|
adaptor := &SymmetricCredentialAdaptor{SymmetricProvider: provider}
|
|
|
|
if symCreds, err := adaptor.Retrieve(context.Background()); err != nil {
|
|
t.Fatalf("expect no error, got %v", err)
|
|
} else if !symCreds.HasKeys() {
|
|
t.Fatalf("expect symmetric credentials to have keys")
|
|
}
|
|
|
|
if load := adaptor.asymmetric.Load(); load != nil {
|
|
t.Errorf("expect asymmetric credentials to be nil")
|
|
}
|
|
|
|
if asymCreds, err := adaptor.RetrievePrivateKey(context.Background()); err != nil {
|
|
t.Fatalf("expect no error, got %v", err)
|
|
} else if !asymCreds.HasKeys() {
|
|
t.Fatalf("expect asymmetric credentials to have keys")
|
|
}
|
|
|
|
if _, err := adaptor.Retrieve(context.Background()); err != nil {
|
|
t.Fatalf("expect no error, got %v", err)
|
|
}
|
|
|
|
if load := adaptor.asymmetric.Load(); load.(*Credentials) == nil {
|
|
t.Errorf("expect asymmetric credentials to be not nil")
|
|
}
|
|
|
|
provider.count++
|
|
|
|
if _, err := adaptor.Retrieve(context.Background()); err != nil {
|
|
t.Fatalf("expect no error, got %v", err)
|
|
}
|
|
|
|
if load := adaptor.asymmetric.Load(); load.(*Credentials) != nil {
|
|
t.Errorf("expect asymmetric credentials to be nil")
|
|
}
|
|
|
|
close(provider.fail) // All requests to the original provider will now fail from this point-on.
|
|
_, err := adaptor.Retrieve(context.Background())
|
|
if err == nil {
|
|
t.Error("expect error, got nil")
|
|
}
|
|
}
|