package testing import ( "crypto/rand" "encoding/hex" "github.com/pulumi/pulumi/sdk/v3/go/common/util/contract" ) func RandomStackName() string { b := make([]byte, 4) _, err := rand.Read(b) contract.AssertNoErrorf(err, "failed to generate random stack name") return "test" + hex.EncodeToString(b) }