# -*- encoding : utf-8 -*-

describe Card::Success do
  let(:context) { Card['A'].cardname }
  let(:previous) { '/B' }
  let(:home)     { Card['Home'] }
  def success_params params
    Card::Env.save_location Card['B']
    @success = Card::Success.new(context, params)
  end
  describe '#target' do
    subject { @success.target }

    context 'initialized with nil' do
      before do
        success_params nil
      end
      it { is_expected.to eq Card['A'] }
    end

    context 'initialized with hash' do
      before do
        success_params :id=>home.id, :view=>'closed'
      end
      it { is_expected.to eq home}
    end

    context 'initialized with REDIRECT string' do
      before do
        success_params 'REDIRECT: Home'
      end
      it { is_expected.to eq home}
    end

    context 'initialized with TEXT string' do
      before do
        success_params 'TEXT: Hi'
      end
      it { is_expected.to eq 'Hi'}
    end

    context 'initialized with card object' do
      before do
        success_params home
      end
      it { is_expected.to eq home}
    end

    context 'initialized with url' do
      before do
        success_params 'http://wagn.org'
      end
      it  { is_expected.to eq 'http://wagn.org'}
    end
  end

  describe '#to_url' do
    subject { @success.to_url}
    context 'with params' do
      context 'using initilization' do
        before do
          success_params :id=>home.id, :view=>'closed', :layout=>'my_layout'
        end
        it { is_expected.to eq '/Home?layout=my_layout&view=closed' }
      end
      context 'using array assignment' do
        before do
          success_params nil
          @success[:view] = 'closed'
        end
        it { is_expected.to eq '/A?view=closed' }
      end
      context 'using assignment' do
        before do
          success_params nil
          @success.view = 'closed'
        end
        it { is_expected.to eq '/A?view=closed' }
      end
      context 'using <<' do
        before do
          success_params nil
          @success << { :card=>home, :view=>'closed'}
        end
        it { is_expected.to eq '/Home?view=closed' }
      end
    end
    context 'redirect string' do
      before do
        success_params 'REDIRECT: *previous'
      end
      it { is_expected.to eq previous}
    end
  end

  describe '#soft_redirect?' do
    it 'returns true if soft_redirect parameter is true' do
      success_params :soft_redirect=>true
      expect(@success.soft_redirect?).to be_truthy
    end
  end

  describe '#hard_redirect?' do
    it 'true for "REDIRECT: anywhere"' do
      success_params "REDIRECT: anywhere"
      expect(@success.hard_redirect?).to be_truthy
    end
  end

  describe '#mark=' do
    subject { @success.target }
    before do
      success_params nil
    end
    it 'works with id' do
      @success.mark = home.id
      is_expected.to eq home
    end
    it 'works with name' do
      @success.mark = home.name
      is_expected.to eq home
    end
    it 'works with card object' do
      @success.mark = home
      is_expected.to eq home
    end
  end

  describe 'params' do
    it 'returns params hash' do
      success_params :name=>'Home', :view=>'View'
      @success.layout = 'Layout'
      @success.apply :script => 'Script'
      @success << {:structure => 'Structure'}
      expect(@success.params.keys.sort).to eq [:layout, :script, :structure, :view]
    end
    it 'ignores "id", "name", "mark", "card"", target", and "redirect"' do
      success_params :id=>5, :name=>'Home', :card=>Card['Home'], :mark=>'Home', :target=>'Home', :redirect=>false, :view=>'View'
      expect(@success.params.keys).to eq [:view]
    end
  end
end