1 files changed, 60 insertions, 0 deletions
diff --git a/spec/lib/gitlab/hook_data/group_member_builder_spec.rb b/spec/lib/gitlab/hook_data/group_member_builder_spec.rb
new file mode 100644
index 00000000000..78c62fd23c7
--- /dev/null
+++ b/spec/lib/gitlab/hook_data/group_member_builder_spec.rb
@@ -0,0 +1,60 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Gitlab::HookData::GroupMemberBuilder do
+  let_it_be(:group) { create(:group) }
+  let_it_be(:group_member) { create(:group_member, :developer, group: group, expires_at: 1.day.from_now) }
+
+  describe '#build' do
+    let(:data) { described_class.new(group_member).build(event) }
+    let(:event_name) { data[:event_name] }
+    let(:attributes) do
+      [
+        :event_name, :created_at, :updated_at, :expires_at, :group_name, :group_path,
+        :group_id, :user_id, :user_username, :user_name, :user_email, :group_access
+      ]
+    end
+
+    context 'data' do
+      shared_examples_for 'includes the required attributes' do
+        it 'includes the required attributes' do
+          expect(data).to include(*attributes)
+
+          expect(data[:group_name]).to eq(group.name)
+          expect(data[:group_path]).to eq(group.path)
+          expect(data[:group_id]).to eq(group.id)
+          expect(data[:user_username]).to eq(group_member.user.username)
+          expect(data[:user_name]).to eq(group_member.user.name)
+          expect(data[:user_email]).to eq(group_member.user.email)
+          expect(data[:user_id]).to eq(group_member.user.id)
+          expect(data[:group_access]).to eq('Developer')
+          expect(data[:created_at]).to eq(group_member.created_at&.xmlschema)
+          expect(data[:updated_at]).to eq(group_member.updated_at&.xmlschema)
+          expect(data[:expires_at]).to eq(group_member.expires_at&.xmlschema)
+        end
+      end
+
+      context 'on create' do
+        let(:event) { :create }
+
+        it { expect(event_name).to eq('user_add_to_group') }
+        it_behaves_like 'includes the required attributes'
+      end
+
+      context 'on update' do
+        let(:event) { :update }
+
+        it { expect(event_name).to eq('user_update_for_group') }
+        it_behaves_like 'includes the required attributes'
+      end
+
+      context 'on destroy' do
+        let(:event) { :destroy }
+
+        it { expect(event_name).to eq('user_remove_from_group') }
+        it_behaves_like 'includes the required attributes'
+      end
+    end
+  end
+end