1 files changed, 29 insertions, 0 deletions
diff --git a/spec/lib/gitlab/auth/u2f_webauthn_converter_spec.rb b/spec/lib/gitlab/auth/u2f_webauthn_converter_spec.rb
new file mode 100644
index 00000000000..deddc7f5294
--- /dev/null
+++ b/spec/lib/gitlab/auth/u2f_webauthn_converter_spec.rb
@@ -0,0 +1,29 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Gitlab::Auth::U2fWebauthnConverter do
+  let_it_be(:u2f_registration) do
+    device = U2F::FakeU2F.new(FFaker::BaconIpsum.characters(5))
+    create(:u2f_registration, name: 'u2f_device',
+                              certificate: Base64.strict_encode64(device.cert_raw),
+                              key_handle: U2F.urlsafe_encode64(device.key_handle_raw),
+                              public_key: Base64.strict_encode64(device.origin_public_key_raw))
+  end
+
+  it 'converts u2f registration' do
+    webauthn_credential = WebAuthn::U2fMigrator.new(
+      app_id: Gitlab.config.gitlab.url,
+      certificate: u2f_registration.certificate,
+      key_handle: u2f_registration.key_handle,
+      public_key: u2f_registration.public_key,
+      counter: u2f_registration.counter
+    ).credential
+
+    converted_webauthn = described_class.new(u2f_registration).convert
+
+    expect(converted_webauthn).to(
+      include(user_id: u2f_registration.user_id,
+              credential_xid: Base64.strict_encode64(webauthn_credential.id)))
+  end
+end