require "minitest_helper"

describe User do
  describe "password authentication" do
    let(:user) { User.new }

    it { user.must validate_presence_of(:email) }
    it { user.must_respond_to(:password) }
    it { user.must_respond_to(:password_confirmation) }
    it { user.must_respond_to(:authenticate) }

    describe "uniqueness" do
      before do
        existing_user = User.new(email: "blah@blah.com")
        existing_user.stubs(:valid?).returns(true)
        existing_user.save
      end

      it { user.must validate_presence_of(:email) }
    end
  end
end