public function testExpectedLowFixedOdds()
{
$dist = new FixedOddsDistribution();
$dist->setOdds(0.01);
$player = new Player();
$player->setDistribution($dist);
$player->setMaxWins(1000);
$wins = 0;
for ($plays = 0; $plays < 1000; $plays++) {
if ($player->isWinner()) {
$wins++;
}
}
$this->assertRoughlyEqual($plays * 0.01, $wins, $plays);
}
$curWins = (int) file_get_contents($todayWinCountFile);
/**
* Load the current # of plays (either winning or losing)
*/
$todayPlayCountFile = 'play-count.' . date('Ymd') . '.txt';
if (!file_exists($todayPlayCountFile)) {
// charge the play counts with 100 plays so the EvenOverTimeDistribution
// doesn't think a lot of time has passed in the day with no plays, which
// would cause a lot of wins to be given out all at once
file_put_contents($todayPlayCountFile, "100");
}
$curPlays = (int) file_get_contents($todayPlayCountFile);
/**
* Setup the distribution, time period and player
*/
$player = new Player();
$player->setMaxWins($winsPerDay);
$player->setCurWins($curWins);
$player->setPlayCount($curPlays);
$timePeriod = new TimePeriod();
$timePeriod->setStartTimestamp($midnightToday);
$timePeriod->setEndTimestamp($midnightTomorrow);
$timePeriod->setCurrentTimestamp(time());
$player->setTimePeriod($timePeriod);
$player->setDistribution(new EvenOverTimeDistribution());
/**
* Execute a single instant-win play attempt
*/
$win = $player->isWinner();
$curPlays++;
file_put_contents($todayPlayCountFile, $curPlays);
$durationInSeconds = 20000;
$eachDot = ceil($durationInSeconds / ($screenCols - 3));
/*
use InstantWin\Distribution\FixedOddsDistribution;
$dist = new FixedOddsDistribution();
$dist->setOdds(0.002);
$player = new Player();
$player->setDistribution($dist);
$player->setMaxWins(3);
*/
$dist = new EvenOverTimeDistribution();
$timePeriod = new TimePeriod();
$timePeriod->setStartTimestamp(1);
$timePeriod->setEndTimestamp($durationInSeconds);
$player = new Player();
$player->setDistribution($dist);
$player->setCurWins(0);
$player->setMaxWins(3);
$player->setTimePeriod($timePeriod);
$wins = 0;
$plays = 0;
for ($curTime = 0; $curTime <= $durationInSeconds; $curTime++) {
$timePeriod->setCurrentTimestamp($curTime);
$player->setPlayCount($curTime);
$win = $player->isWinner();
if ($win) {
$wins++;
$player->setCurWins($wins);
printWin($wins);
} else {
