test paginate_array behaviour

Author: LcpMarvel

spec/api-pagination_spec.rb

@@ -0,0 +1,30 @@
+require 'spec_helper'
+
+describe ApiPagination do
+  let(:collection) { (1..100).to_a }
+  let(:paginate_array_options) { { total_count: 1000 } }
+
+  context 'Using kaminari' do
+    before do
+      ApiPagination.config.paginator = :kaminari
+    end
+
+    after do
+      ApiPagination.config.paginator = ENV['PAGINATOR'].to_sym
+    end
+
+    it 'should accept paginate_array_options option' do
+      expect(Kaminari).to receive(:paginate_array)
+                            .with(collection, paginate_array_options)
+                            .and_call_original
+
+      ApiPagination.paginate(
+        collection,
+        {
+          per_page: 30,
+          paginate_array_options: paginate_array_options
+        }
+      )
+    end
+  end
+end