snippets/test-stats.rb

# This script pulls offensive/defensive ratings stats from stats.nba.com and
# our app (production by default, or qa if invoked with
# `ruby test-stats.rb qa`) and compares them, noting any differences.

require 'json'
require 'net/http'

env = ARGV.first ? "-#{ARGV.first}" : ""

stats_url = URI('https://stats.nba.com/partnerutilities/leagueteamstats?Conference=&DateFrom=&DateTo=&Division=&GameScope=&GameSegment=&LastNGames=0&LeagueID=00&Location=&MeasureType=Advanced&Month=0&OpponentTeamID=0&Outcome=&PORound=0&PaceAdjust=N&PerMode=PerGame&Period=0&PlayerExperience=&PlayerPosition=&PlusMinus=N&Rank=N&Season=2019-20&SeasonSegment=&SeasonType=Regular+Season&ShotClockRange=&StarterBench=&TeamID=0&TwoWay=0&VsConference=&VsDivision')
game_url = URI("https://picks#{env}.nba.com/api/static-v1/nbapicksix/game.json")

stats = JSON.parse(Net::HTTP.get_response(stats_url).body)
game = JSON.parse(Net::HTTP.get_response(game_url).body)

all_match = true

stats["resultSets"][0]["rowSet"].each do |stats_record|
  left = {
    offrtg: stats_record[8],
    defrtg: stats_record[10],
    offrtg_rank: stats_record[32],
    defrtg_rank: stats_record[33]
  }

  game_record = game['teams'].find { |team| "#{team['place_name']} #{team['team_name']}" == stats_record[1] }
  right = {
    offrtg: game_record['offensive_rating']['value'].to_f,
    defrtg: game_record['defensive_rating']['value'].to_f,
    offrtg_rank: game_record['offensive_rating']['rank'],
    defrtg_rank: game_record['defensive_rating']['rank']
  }

  unless left == right
    all_match = false
    puts game_record["team_name"]
    puts "  NBA\n    " + left.inspect
    puts "  Us\n    " + right.inspect
  end
end

puts "All good" if all_match