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(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(n_contenders)
          subject.total_rounds.should == n_rounds
        end
      end
    end
  end
end