Merge branch '35130-jira-connect-integration-fails-for-branches-with-slashes' into 'master'

Resolve "Jira Connect integration fails for branches with slashes"

See merge request gitlab-org/gitlab!19308

ee/lib/atlassian/jira_connect/serializers/branch_entity.rb

@@ -4,7 +4,9 @@ module Atlassian
   module JiraConnect
     module Serializers
       class BranchEntity < BaseEntity
-        expose :name, as: :id
+        expose :id do |branch|
+          Digest::SHA256.hexdigest(branch.name)
+        end
         expose :issueKeys do |branch|
           JiraIssueKeyExtractor.new(branch.name).issue_keys
         end

ee/spec/lib/atlassian/jira_connect/serializers/branch_entity_spec.rb

+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe Atlassian::JiraConnect::Serializers::BranchEntity do
+  let(:project) { create(:project, :repository) }
+  let(:branch) { project.repository.find_branch('improve/awesome') }
+
+  subject { described_class.represent(branch, project: project).as_json }
+
+  it 'sets the hash of the branch name as the id' do
+    expect(subject[:id]).to eq('bbfba9b197ace5da93d03382a7ce50081ae89d99faac1f2326566941288871ce')
+  end
+end