Services::Users::Index specs added

spec/factories/users.rb

@@ -1,6 +1,6 @@
 FactoryBot.define do
   factory :user do
-    email { "[email protected]" }
+    sequence(:email) { |n| "test_email#{n}@test.com" }
     is_archived  { true }
     password { "12345" }
   end

spec/services/users/index_spec.rb

@@ -0,0 +1,42 @@
+require 'rails_helper'
+
+RSpec.describe 'Update' do
+
+  describe '#call' do
+
+    context 'when user tries to get records' do
+
+      let!(:archived_users) { create_list(:user, 3, is_archived: true) }
+      let!(:not_archived_users) { create_list(:user, 5, is_archived: false) }
+
+      before do
+        @service = Services::Users::Index.new(params)
+        @service.call
+      end
+
+      context "archived users" do
+
+        let(:params) { {"is_archived" => "true"} }
+
+        it 'should return archived users' do
+          result = @service.users.count
+          expected_result = 3
+          expect(result).to eql(expected_result)
+        end
+
+      end
+
+      context "not archived users" do
+
+        let(:params) { {"is_archived" => "false"} }
+
+        it 'should return not archived users' do
+          result = @service.users.count
+          expected_result = 5
+          expect(result).to eql(expected_result)
+        end
+
+      end
+    end
+  end
+end