specs for catalog/_field.json.jbuilder

spec/views/catalog/_field.json.jbuilder_spec.rb

@@ -0,0 +1,29 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe 'catalog/_field.json.jbuilder', api: true do
+  let(:field_name) { 'genre_basic_ssim' }
+  let(:blacklight_config) do
+    Blacklight::Configuration.new.configure do |config|
+      config.add_index_field field_name
+    end
+  end
+  let(:field_config) { blacklight_config.index_fields[field_name] }
+  let(:document) { SolrDocument.find('bpl-dev:h702q6403') }
+
+  let(:field_presenter) { CommonwealthVlrEngine::JsonFieldPresenter.new({}, document, field_config) }
+  let(:hash) do
+    render template: 'catalog/_field.json.jbuilder', format: :json
+    JSON.parse(rendered).with_indifferent_access
+  end
+
+  before :each do
+    allow(view).to receive(:field_name).and_return(field_name)
+    allow(view).to receive(:field_presenter).and_return(field_presenter)
+  end
+
+  it 'returns the raw field value' do
+    expect(hash[field_name]).to eq ['Photographs']
+  end
+end