require 'spec_helper'

describe User do
  before(:each) do
    @attr = {
      :username => "kiba",
      :email => "hackerkiba@gmail.com",
      :password => "boo33",
      :password_confirmation => "boo33",
      :experience => 0
    }
  end

  it "should create a new instance given valid attributes" do
    success = User.new(@attr)
    success.should be_valid
  end

  it "should not create a new instance if name is not there" do
    noname = User.new(@attr.merge(:username => ""))
    noname.should_not be_valid
  end

  it "should not create a new instance if experience is not there" do
    noexp = User.new(@attr.merge(:experience => ""))
    noexp.should_not be_valid
  end

  it "should fail if experience is not numerical" do
    string = User.new(@attr.merge(:experience => "asdf"))
    string.should_not be_valid
  end

  describe "quests association" do
    before(:each) do
      @user = User.create(@attr)
      @q2 = Factory(:quest,:user => @user, :deadline => Date.tomorrow)
      @q1 = Factory(:quest,:user => @user, :deadline => Date.yesterday)
      @attr = Factory(:quest)
    end

    it "should have username and such" do
      @user.username.should == "kiba"
    end

    it "should have a quests attribute" do
      @user.should respond_to(:quests)
    end

    it "should have the quests in the right order" do
      @user.quests.should == [@q2,@q1]
    end

    it "should destory associated quests" do
      @user.destroy()
      [@q1,@q2].each do |quest|
        Quest.find_by_id(quest.id).should be_nil
      end
    end

    it "when completed should increase users experience" do
      @q1.complete()
      @q1.completed.should == true
      @user.quests[1].completed.should == true
      @user.calculate()
      @user.experience.should == 24
    end
  end

end