diff --git a/testutil/fsdb.go b/testutil/fsdb.go
index 5c1368b..2f620b3 100644
--- a/testutil/fsdb.go
+++ b/testutil/fsdb.go
@@ -7,13 +7,17 @@ import (
 
 )
 
+const (
+	testDbCookie = true
+)
+
 func init() {
-	stateDir, err := os.MkdirTemp("", "sarafu-vise-menutraversal-state-")
+	stateDir, err := os.MkdirTemp("", "sarafu-vise-menutraversal-fs-state-")
 	if err != nil {
 		panic(err)
 	}
 	override.StateConn = &stateDir
-	userDir, err := os.MkdirTemp("", "sarafu-vise-menutraversal-user-")
+	userDir, err := os.MkdirTemp("", "sarafu-vise-menutraversal-fs-user-")
 	if err != nil {
 		panic(err)
 	}
diff --git a/testutil/gdbmdb.go b/testutil/gdbmdb.go
new file mode 100644
index 0000000..908f5bf
--- /dev/null
+++ b/testutil/gdbmdb.go
@@ -0,0 +1,33 @@
+// +build testgdbmdb
+
+package testutil
+
+import (
+	"os"
+	"net/url"
+)
+
+const (
+	testDbCookie = true
+)
+
+func init() {
+	stateDir, err := os.MkdirTemp("", "sarafu-vise-menutraversal-gdbm-state-")
+	if err != nil {
+		panic(err)
+	}
+	stateDir, err = url.JoinPath("gdbm:///", stateDir)
+	if err != nil {
+		panic(err)
+	}
+	override.StateConn = &stateDir
+	userDir, err := os.MkdirTemp("", "sarafu-vise-menutraversal-gdbm-user-")
+	if err != nil {
+		panic(err)
+	}
+	userDir, err = url.JoinPath("gdbm:///", userDir)
+	if err != nil {
+		panic(err)
+	}
+	override.UserConn = &userDir
+}