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Versions: 9
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Contents
# frozen_string_literal: true
RSpec.describe Blacklight::DocumentPresenter do
subject(:presenter) { described_class.new(doc, request_context) }
let(:doc) { SolrDocument.new('asdf' => 'asdf') }
let(:blacklight_config) { Blacklight::Configuration.new }
let(:request_context) { double('View context', should_render_field?: true, blacklight_config: blacklight_config) }
let(:controller) { double }
let(:params) { {} }
let(:search_state) { Blacklight::SearchState.new(params, blacklight_config, controller) }
before do
allow(request_context).to receive(:search_state).and_return(search_state)
end
describe '#fields_to_render' do
subject { presenter.fields_to_render.to_a }
let(:field_config) { Blacklight::Configuration::Field.new(field: 'asdf') }
context 'when all of the fields have values' do
before do
allow(presenter).to receive_messages(fields: { 'title' => field_config })
end
it { is_expected.to include(['title', field_config, an_instance_of(Blacklight::FieldPresenter)]) }
end
end
describe '#field_value' do
let(:field_presenter) { instance_double(Blacklight::FieldPresenter, render: 'xyz') }
let(:field_config) { Blacklight::Configuration::Field.new }
let(:options) { { a: 1 } }
it 'calls the field presenter' do
allow(Blacklight::FieldPresenter).to receive(:new).with(request_context, doc, field_config, options).and_return(field_presenter)
expect(presenter.field_value(field_config, options)).to eq 'xyz'
end
it 'can be configured to use an alternate presenter' do
instance = double(render: 'abc')
stub_const('SomePresenter', Class.new)
field_config.presenter = SomePresenter
allow(SomePresenter).to receive(:new).and_return(instance)
expect(presenter.field_value(field_config, options)).to eq 'abc'
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems