Add description, visibility to CreateFromTemplateService spec

changelogs/unreleased/fix-template-project-visibility.yml

+---
+title: Respect description and visibility when creating project from template
+merge_request: 16820
+author: George Tsiolis
+type: fixed

spec/services/projects/create_from_template_service_spec.rb

@@ -5,7 +5,9 @@ describe Projects::CreateFromTemplateService do
   let(:project_params) do
     {
         path: user.to_param,
-      template_name: 'rails'
+        template_name: 'rails',
+        description: 'project description',
+        visibility_level: Gitlab::VisibilityLevel::PRIVATE
     }
   end
 
@@ -22,5 +24,7 @@ describe Projects::CreateFromTemplateService do
 
     expect(project).to be_saved
     expect(project.scheduled?).to be(true)
+    expect(project.description).to match('project description')
+    expect(project.visibility_level).to eq(Gitlab::VisibilityLevel::PRIVATE)
   end
 end