require 'spec_helper'

describe Team do
  it 'should have a size of 16 by default' do
    subject.max_members.should == 16
  end

  describe 'validations' do
    it { should have(2).error_on(:name) }

    context 'name' do
      it 'should require atleast 3 characters' do
        subject.name = 'hi'
        subject.should have(1).error_on(:name)
      end
      it 'should not allow blank' do
        subject.name = ''
        subject.should have(2).error_on(:name)
      end
      it 'should not allow duplicated' do
        team = FactoryGirl.create(:team)
        subject.name = team.name
        subject.should have(1).error_on(:name)
      end
    end

    context 'max_members' do
      it 'should not let it be 0' do
        subject.max_members = 0
        subject.should have(1).error_on(:max_members)
      end

      it 'should not let it be left empty' do
        subject.max_members = ''
        subject.should have(2).error_on(:max_members)
      end
    end

    context 'captain' do
      it 'should require a captain' do
        subject.should have(1).error_on(:captain)
      end
    end
  end
end