open-vault/vault/testing.go

66 lines
1.5 KiB
Go

package vault
import (
"testing"
"github.com/hashicorp/vault/physical"
)
// This file contains a number of methods that are useful for unit
// tests within other packages.
// TestCore returns a pure in-memory, uninitialized core for testing.
func TestCore(t *testing.T) *Core {
physicalBackend := physical.NewInmem()
c, err := NewCore(&CoreConfig{
Physical: physicalBackend,
})
if err != nil {
t.Fatalf("err: %s", err)
}
return c
}
// TestCoreInit initializes the core with a single key, and returns
// the list of keys that must be used to unseal the core.
func TestCoreInit(t *testing.T, core *Core) []byte {
result, err := core.Initialize(&SealConfig{
SecretShares: 1,
SecretThreshold: 1,
})
if err != nil {
t.Fatalf("err: %s", err)
}
return result.SecretShares[0]
}
// TestCoreUnsealed returns a pure in-memory core that is already
// initialized and unsealed.
func TestCoreUnsealed(t *testing.T) (*Core, []byte) {
core := TestCore(t)
key := TestCoreInit(t, core)
if _, err := core.Unseal(TestKeyCopy(key)); err != nil {
t.Fatalf("unseal err: %s", err)
}
sealed, err := core.Sealed()
if err != nil {
t.Fatalf("err checking seal status: %s", err)
}
if sealed {
t.Fatal("should not be sealed")
}
return core, key
}
// TestKeyCopy is a silly little function to just copy the key so that
// it can be used with Unseal easily.
func TestKeyCopy(key []byte) []byte {
result := make([]byte, len(key))
copy(result, key)
return result
}