Contents

require 'spec_helper'

describe Contentful::Array do
  let(:client) { create_client }
  let(:array) { vcr('array') { client.content_types } }

  describe 'SystemProperties' do
    it 'has a #sys getter returning a hash with symbol keys' do
      expect(array.sys).to be_a Hash
      expect(array.sys.keys.sample).to be_a Symbol
    end

    it 'has #type' do
      expect(array.type).to eq 'Array'
    end
  end

  describe 'Properties' do
    it 'has #total' do
      expect(array.total).to eq 4
    end

    it 'has #skip' do
      expect(array.skip).to eq 0
    end

    it 'has #limit' do
      expect(array.limit).to eq 100
    end

    it 'has #items which contain resources' do
      expect(array.items).to be_a Array
      expect(array.items.sample).to be_a Contentful::BaseResource
    end
  end

  describe '#each' do
    it 'is an Enumerator' do
      expect(array.each).to be_a Enumerator
    end

    it 'iterates over items' do
      expect(array.each.to_a).to eq array.items
    end

    it 'includes Enumerable' do
      expect(array.map { |r| r.type }).to eq array.items.map { |r| r.type }
    end
  end

  describe '#next_page' do
    it 'requests more of the same content from the server, using its limit and skip values' do
      array_page_1 = vcr('array_page_1') { create_client.content_types(skip: 3, limit: 2) }
      array_page_2 = vcr('array_page_2') { array_page_1.next_page(client) }

      expect(array_page_2).to be_a Contentful::Array
      expect(array_page_2.limit).to eq 2
      expect(array_page_2.skip).to eq 5
    end

    it 'will return false if #request not available' do
      expect(Contentful::Array.new({}).reload).to be_falsey
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
contentful-2.0.2	spec/array_spec.rb
contentful-2.0.1	spec/array_spec.rb
contentful-2.0.0	spec/array_spec.rb