chore: move the go code into a subfolder

apps/api/internal/domain/mock/permission.go

@@ -0,0 +1,22 @@
+package permissionmock
+
+import (
+	"golang.org/x/net/context"
+
+	"github.com/zitadel/zitadel/internal/domain"
+)
+
+// MockPermissionCheckErr returns a permission check function that will fail
+// and return the input error
+func MockPermissionCheckErr(err error) domain.PermissionCheck {
+	return func(_ context.Context, _, _, _ string) error {
+		return err
+	}
+}
+
+// MockPermissionCheckOK returns a permission check function that will succeed
+func MockPermissionCheckOK() domain.PermissionCheck {
+	return func(_ context.Context, _, _, _ string) (err error) {
+		return nil
+	}
+}