Problems with code?

[sunyata_trader]

Hey everyone,

I am attempting to code a backtest of a strategy I have been developing, but after I hit the "Test" button, the dialog box that pops shows that no trades have been recorded. I am wondering where the problem might lie in my code. Here it is:

var study = null;

function preMain() {
    setPriceStudy(true);

    setColorPriceBars(true);

    setDefaultPriceBarColor(Color.black);

    }

function main() {

    if(study == null) study = atr(3);
    var ATR = study.getValue(0);
    if(ATR == null)
    return;
    var N = ATR + .01;
    var dailyHigh = high(0, inv("D"));
    var dailyLow = low(0, inv("D"));
    var dailyOpen = open(0, inv("D"));
    var longPrice = dailyHigh + .02;
    
    if(high(0) < dailyHigh && high(-1) < dailyHigh && high(-2) < dailyHigh && high(-3) < dailyHigh){
        Strategy.doLong("Buying new high", Strategy.STOP, 400, longPrice);
        
    if(Strategy.getPositionSize() == 400)
        Strategy.setStop(longPrice - N); 

    if(Strategy.isLong() == true && N < .05 && Strategy.getPositionSize() == 400) 
        Strategy.doSell("Selling 1/4 position for 2R", Strategy.LIMIT, 100, longPrice + .10); 
    
    if(Strategy.getPositionSize() == 300) {
        Strategy.clearStop();
        Strategy.setStop(longPrice - N); }
        
    if(Strategy.isLong() == true && N < .05 && Strategy.getPositionSize() == 300) 
        Strategy.doSell("Selling 1/4 position for 3R", Strategy.LIMIT, 100, longPrice + .10 + (2*N)); 
    
    if(Strategy.getPositionSize() == 200) {
        Strategy.clearStop();
        Strategy.setStop(longPrice); }
        
    if(Strategy.isLong() == true && N < .05 && Strategy.getPositionSize() == 200) 
        Strategy.doSell("Selling remaining position for 4R", Strategy.LIMIT, 200, longPrice + .10 + (4*N));  
    
    if(Strategy.isLong() == true && N >= .05 && Strategy.getPositionSize() == 400)
        Strategy.doSell("Selling 1/4 position for 2R", Strategy.LIMIT, 100, longPrice + (2*N));
    
    if(Strategy.getPositionSize() == 300) 
        Strategy.clearStop();
        Strategy.setStop(longPrice - N);
        
    if(Strategy.isLong() == true && N >= .05 && Strategy.getPositionSize() == 300) 
        Strategy.doSell("Selling 1/4 position for 3R", Strategy.LIMIT, 100, longPrice + (3*N));
        
    if(Strategy.getPositionSize() == 200) {
        Strategy.clearStop();
        Strategy.setStop(longPrice); }
        
    if(Strategy.isLong() == true && N >= .05 && Strategy.getPositionSize() == 200) 
        Strategy.doSell("Selling remaining position for 4R", Strategy.LIMIT, 200, longPrice + (4*N));
    
    if(Strategy.getPositionSize() == 0) 
        Strategy.clearStop();

    return ATR;
} 

Thanks so much for your help!

Best,
Jake

[sunyata_trader]

Strategy description

I neglected to describe the strategy, which would probably help! I buy/short new daily highs/lows and use a stop loss that is based on very recent volatility, which is measured by the ATR indicator. When I am right in a position, I liquidate 1/4 of my position at 2R (2 x initial risk); 1/4 of my position at 3R, moving my stop to breakeven; and the remainder at 4R. I've only programmed the long side so far as a test.

Thanks!