Add an additional test to InstRootFirstDialog

test/Makefile.am

@@ -6,6 +6,7 @@ TESTS = \
   lib/users/users_database_test.rb \
   lib/users/leaf_blk_device_test.rb \
   lib/users/ssh_public_key_test.rb \
+  lib/users/dialogs/inst_root_first.rb \
   lib/users/widgets/inst_root_first_test.rb \
   lib/users/widgets/public_key_selector_test.rb \
   dialogs_test.rb \

test/lib/users/dialogs/inst_root_first_test.rb

@@ -0,0 +1,44 @@
+#!/usr/bin/env rspec
+# encoding: utf-8
+
+# Copyright (c) [2018] SUSE LLC
+#
+# All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of version 2 of the GNU General Public License as published
+# by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+# more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, contact SUSE LLC.
+#
+# To contact SUSE LLC about this file by physical or electronic mail, you may
+# find current contact information at www.suse.com.
+
+require_relative "../../../test_helper"
+require "users/dialogs/inst_root_first"
+require "cwm/rspec"
+
+describe Yast::InstRootFirstDialog do
+  subject(:dialog) { described_class.new }
+
+  include_examples "CWM::Dialog"
+
+  describe "#run" do
+    context "when the root user does not need a separate password" do
+      before do
+        allow(Yast::UsersSimple).to receive(:RootPasswordDialogSkipped)
+          .and_return(true)
+      end
+
+      it "returns :auto" do
+        expect(dialog.run).to eq(:auto)
+      end
+    end
+  end
+end