Fix issuable state indicator

Now the issuable reference check works only in project scope, if we
reference an issuable from a non-project resource (e.g. epics), then
project is not set, and there is mismatch in generated issue references.

This patch enables issuable reference state check also from group scope.

Closes gitlab-ee#4683
Related to #30916

1 files changed, 8 insertions, 0 deletions

diff --git a/spec/lib/banzai/filter/issuable_state_filter_spec.rb b/spec/lib/banzai/filter/issuable_state_filter_spec.rb
index 17347768a49..a5373517ac8 100644
--- a/spec/lib/banzai/filter/issuable_state_filter_spec.rb
+++ b/spec/lib/banzai/filter/issuable_state_filter_spec.rb
@@ -8,6 +8,7 @@ describe Banzai::Filter::IssuableStateFilter do
   let(:context) { { current_user: user, issuable_state_filter_enabled: true } }
   let(:closed_issue) { create_issue(:closed) }
   let(:project) { create(:project, :public) }
+  let(:group) { create(:group) }
   let(:other_project) { create(:project, :public) }
 
   def create_link(text, data)
@@ -77,6 +78,13 @@ describe Banzai::Filter::IssuableStateFilter do
     expect(doc.css('a').last.text).to eq("#{closed_issue.to_reference(other_project)} (closed)")
   end
 
+  it 'handles references from group scopes' do
+    link = create_link(closed_issue.to_reference(other_project), issue: closed_issue.id, reference_type: 'issue')
+    doc = filter(link, context.merge(project: nil, group: group))
+
+    expect(doc.css('a').last.text).to eq("#{closed_issue.to_reference(other_project)} (closed)")
+  end
+
   it 'skips cross project references if the user cannot read cross project' do
     expect(Ability).to receive(:allowed?).with(user, :read_cross_project) { false }
     link = create_link(closed_issue.to_reference(other_project), issue: closed_issue.id, reference_type: 'issue')