Merge branch 'fix-open-sse-on-subgroups' into 'master'

Static Site Editor can’t be opened in projects belonging to a subgroup

See merge request gitlab-org/gitlab!35378

changelogs/unreleased/fix-open-sse-on-subgroups.yml

+---
+title: 'Static Site Editor can’t be opened in projects belonging to a subgroup'
+merge_request: 35378
+author:
+type: fixed

lib/gitlab/static_site_editor/config.rb

@@ -20,7 +20,7 @@ module Gitlab
           commit_id: commit_id,
           project_id: project.id,
           project: project.path,
-          namespace: project.namespace.path,
+          namespace: project.namespace.full_path,
           return_url: sanitize_url(return_url),
           is_supported_content: supported_content?.to_s,
           base_url: Gitlab::Routing.url_helpers.project_show_sse_path(project, full_path)

spec/lib/gitlab/static_site_editor/config_spec.rb

@@ -6,7 +6,10 @@ RSpec.describe Gitlab::StaticSiteEditor::Config do
   subject(:config) { described_class.new(repository, ref, file_path, return_url) }
 
   let_it_be(:namespace) { create(:namespace, name: 'namespace') }
+  let_it_be(:root_group) { create(:group, name: 'group') }
+  let_it_be(:subgroup) { create(:group, name: 'subgroup', parent: root_group) }
   let_it_be(:project) { create(:project, :public, :repository, name: 'project', namespace: namespace) }
+  let_it_be(:project_with_subgroup) { create(:project, :public, :repository, name: 'project', group: subgroup) }
   let_it_be(:repository) { project.repository }
 
   let(:ref) { 'master' }
@@ -30,6 +33,18 @@ RSpec.describe Gitlab::StaticSiteEditor::Config do
       )
     end
 
+    context 'when namespace is a subgroup' do
+      let(:repository) { project_with_subgroup.repository }
+
+      it 'returns data for the frontend component' do
+        is_expected.to include(
+          namespace: 'group/subgroup',
+          project: 'project',
+          base_url: '/group/subgroup/project/-/sse/master%2FREADME.md'
+        )
+      end
+    end
+
     context 'when file has .md.erb extension' do
       let(:file_path) { 'README.md.erb' }