require 'spec_helper'

describe GroupDocs::Signature::List do

  it_behaves_like GroupDocs::Api::Entity

  describe '.get!' do
    before(:each) do
      mock_api_server(load_json('lists_get'))
    end

    it 'accepts access credentials hash' do
      lambda do
        described_class.get!(client_id: 'client_id', private_key: 'private_key')
      end.should_not raise_error(ArgumentError)
    end

    it 'returns array of GroupDocs::Signature::List objects' do
      lists = described_class.get!
      lists.should be_an(Array)
      lists.each do |list|
        list.should be_a(GroupDocs::Signature::List)
      end
    end
  end

  it { should respond_to(:id)            }
  it { should respond_to(:id=)           }
  it { should respond_to(:name)          }
  it { should respond_to(:name=)         }
  it { should respond_to(:values)        }
  it { should respond_to(:values=)       }
  it { should respond_to(:defaultValue)  }
  it { should respond_to(:defaultValue=) }

  it { should have_alias(:default_value,  :defaultValue)  }
  it { should have_alias(:default_value=, :defaultValue=) }

  describe '#values=' do
    it 'converts array of values to a string' do
      subject.values = %w(Test1 Test2)
      subject.instance_variable_get(:@values).should == 'Test1;Test2'
    end

    it 'does nothing if values is a string' do
      subject.values = 'Test1;Test2'
      subject.instance_variable_get(:@values).should == 'Test1;Test2'
    end
  end

  describe '#values' do
    it 'returns values as an array' do
      subject.values = 'Test1;Test2'
      subject.values.should == %w(Test1 Test2)
    end
  end

  describe '#add!' do
    before(:each) do
      mock_api_server(load_json('list_add'))
    end

    it 'accepts access credentials hash' do
      lambda do
        subject.add!(client_id: 'client_id', private_key: 'private_key')
      end.should_not raise_error(ArgumentError)
    end

    it 'uses hashed version of self as request body' do
      subject.should_receive(:to_hash)
      subject.add!
    end

    it 'updates identifier of list' do
      lambda do
        subject.add!
      end.should change(subject, :id)
    end
  end

  describe '#delete!' do
    before(:each) do
      mock_api_server('{ "status": "Ok", "result": { "list": null }}')
    end

    it 'accepts access credentials hash' do
      lambda do
        subject.delete!(client_id: 'client_id', private_key: 'private_key')
      end.should_not raise_error(ArgumentError)
    end
  end
end