commonFunctions_spec.rb

require 'dotenv/load'
require 'mongo'
require './commonFunctions.rb'

Mongo::Logger.logger.level = Logger::FATAL
mongo = Mongo::Client.new([ ENV['MONGO_URL'] ], :database => ENV['MONGO_DB'])



RSpec.describe "commonFunctions" do
    it "adds commas" do
        expect(number_with_commas(1000)).to eq("1,000")
        expect(number_with_commas(1000.00)).to eq("1,000.0")
    end


    it "grows population" do
        expect(getNewPopulation(100, 0.5, 0.5, 0)).to eq(100)
        expect(getNewPopulation(100, 1.0, 0.5, 0)).to be > (100)
        expect(getNewPopulation(100, 0.0, 0.5, 0)).to be < (100)
        expect(getNewPopulation(100, 0.5, 1.0, 0)).to be > (100)
        expect(getNewPopulation(100, 0.5, 0.0, 0)).to eq(100)
    end


    it "gets new happiness" do
        # test tax
        expect(getNewHappiness(0.5, 0.325, nil, 1.0)).to be_between(0.499, 0.501)
        expect(getNewHappiness(0.5, 0.4, nil, 1.0)).to be < 0.5
        expect(getNewHappiness(0.5, 0.2, nil, 1.0)).to be > 0.5

        # test last lost battle
        expect(getNewHappiness(0.5, 0.325, Time.now, 1.0)).to be < 0.4751
        expect(getNewHappiness(0.5, 0.325, Time.now - 60 * 60 * 4, 1.0)).to be_between(0.499, 0.501)

        #test reputation
        expect(getNewHappiness(0.5, 0.325, nil, 1.0)).to be_between(0.499, 0.501)
        expect(getNewHappiness(0.5, 0.325, nil, 0.5)).to be < 0.5
        expect(getNewHappiness(0.5, 0.325, nil, 0.0)).to eq 0.45
    end

    it "slopeInterpolate works for tax rage" do
        expect(slopeInterpolate(0.325, 0.0, 1.0, 0.0, 1.0, 0.9)).to be_between(0.499, 0.501)
        expect(slopeInterpolate(0.0, 0.0, 1.0, 0.0, 1.0, 0.9)).to eq(0.0)
        expect(slopeInterpolate(1.0, 0.0, 1.0, 0.0, 1.0, 0.9)).to eq(1.0)
    end


    it "gets new reputation" do
        expect( getReputationFromAttack(1000, 1000, 1.0) ).to eq(1.0)
        expect( getReputationFromAttack(1000, 1000, 0.5) ).to eq(0.5)
        expect( getReputationFromAttack(1000, 0, 1.0) ).to eq(0.0)
    end


    it "gets new rep" do
        expect( getNewReputation(0.5, Time.now) ).to be > 0.5
    end

    it "adjusts market" do
        
    end
end