Contents

require "./lib/chess_engine/game.rb"

describe ChessEngine::MoveValidator do
  before(:each) do
    @game = ChessEngine::Game.new
  end

  it "validates pawn moves" do
    @game.instance_variable_get(:@board).set_at([1, 2], ChessEngine::Pawn.new(:black))
    expect(@game.valid_moves([2, 1])).to contain_exactly([1, 2], [2, 2], [2, 3])
  end

  it "validates knight moves" do
    @game.instance_variable_get(:@board).set_at([2, 4], ChessEngine::Knight.new(:white))
    expect(@game.valid_moves([2, 4])).to contain_exactly(
      [0, 3], [1, 2], [3, 2], [4, 3], [0, 5], [1, 6], [3, 6], [4, 5]
    )
  end

  it "validates elephant moves" do
    @game.instance_variable_get(:@board).set_at([2, 4], ChessEngine::Elephant.new(:white))
    expect(@game.valid_moves([2, 4])).to contain_exactly(
      [0, 2], [1, 3], [3, 5], [4, 6], [0, 6], [1, 5], [3, 3], [4, 2]
    )
  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
chess_engine-0.0.9	spec/validator_spec.rb
chess_engine-0.0.8	spec/validator_spec.rb
chess_engine-0.0.7	spec/validator_spec.rb
chess_engine-0.0.6	spec/validator_spec.rb
chess_engine-0.0.5	spec/validator_spec.rb
chess_engine-0.0.2	spec/validator_spec.rb
chess_engine-0.0.1	spec/validator_spec.rb