gistfile1.rb

describe "Symbol#[]" do
  describe "with a Fixnum index" do
    it "returns the character code of the element at the index"

    describe "an index that is out of bounds" do
      it "returns nil if the index is before the start"
      it "return nil if the index is past the end"
    end
  end

  describe "with a Float index" do
    it "converts the index to a Fixnum"
  end

  describe "with a nil index" do
    it "raises a TypeError"
  end
end