Contents

require 'rubycards'

describe Card do
  describe '#initialize' do
    context 'no params' do
      it 'should return the ace of spades' do
        subject.suit.should == 'Spades'
        subject.rank.should == 'Ace'
      end
    end

    context 'params' do
      it 'should return the card specified in params' do
        new_card = Card.new('Queen', 'Clubs')
        new_card.rank.should == 'Queen'
        new_card.suit.should == 'Clubs'

        new_card = Card.new(3, 'Spades')
        new_card.rank.should == 3.to_s
        new_card.suit.should == 'Spades'
      end
    end
  end

  describe '#comparator' do
      let(:king){Card.new('King','Clubs')}
      let(:queen){Card.new('Queen','Clubs')}
      let(:jack){Card.new('Jack','Clubs')}
      let(:ace){Card.new('Ace','Clubs')}
      let(:c2){Card.new(2,'Diamonds')}
      let(:c2_heart){Card.new(2,'Hearts')}
      let(:c4){Card.new(4,'Spades')}

      it 'should reflect the correct rank when compared' do
        king.should > queen
        king.should > jack
        king.should == king
        king.should < ace

        jack.should_not > queen
        jack.should_not > ace
        jack.should < queen

        ace.should_not < queen
        ace.should > c4

        c2.should < c4
        c2_heart.should == c2

      end
  end

  describe '#rank' do
    context 'face cards' do
      let(:king){Card.new('King','Clubs')}

      it 'should return a long rank' do
        king.rank.should == 'King'
      end
      it 'should return a short rank' do
        king.rank(true).should == 'K'
      end
    end

    context 'numeric cards' do
      let(:num){Card.new(10,'Diamonds')}

      it 'should have the same long and short rank' do
        num.rank.should == num.rank(true)
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
rubycards-0.0.1	spec/card_spec.rb