require 'spec_helper'

describe MashTournament do
  before(:each) do
    @valid_attributes = {:requester_id => 1}
  end

  before(:each) do
    @requester = Requester.make
    @requester.save!
    subject.requester_id = @requester.id
    subject.save!
    subject.reload
  end

  it "should create a new instance given valid attributes" do
    MashTournament.create!(@valid_attributes)
  end

  context 'creating rounds' do
    it 'should reject invalid numbers of contenders' do
      [11, 24, 40].each do |n|
        expect do
          subject.create_rounds_for_contenders(n)
        end.to raise_error
      end
    end

    before(:all) do
      Map.destroy_all
      40.times do
        Map.make.save
      end
    end

    [[8, 3], [16, 4], [32, 5]].each do |n_contenders,n_rounds|
      context "for #{n_contenders} total contenders" do
        it "should create #{n_rounds} rounds" do
          subject.create_rounds_for_contenders(n_contenders)
          subject.total_rounds.should == n_rounds
        end
      end
    end
  end

  context 'filling in rounds' do
    before(:each) do
      subject.id.should_not be_nil
      subject.create_rounds_for_contenders(8)
    end

    xit 'should fill in every map for every mash in a given round' do
      subject.fill_in_next_round
      subject.round(1).mashes.each do |mash|
        mash.map_a.should_not be_nil
        mash.map_b.should_not be_nil
      end
    end
  end
end