Add display experience function

test/spec/services/statServicesSpec.js

@@ -66,6 +66,24 @@ describe('Stats Service', function() {
     });
   });
 
+  describe('expDisplay', function() {
+    it('displays exp as "exp / toNextLevelExp"', function() {
+      user.stats.exp = 10;
+      user.stats.lvl = 29;
+      var expDisplay = statCalc.expDisplay(user);
+
+      expect(expDisplay).to.eql('10/640');
+    });
+
+    it('Rounds exp down when given a decimal', function() {
+      user.stats.exp = 10.999;
+      user.stats.lvl = 29;
+      var expDisplay = statCalc.expDisplay(user);
+
+      expect(expDisplay).to.eql('10/640');
+    });
+  });
+
   describe('levelBonus', function() {
     it('calculates bonus as half of level for even numbered level under 100', function() {
       var level = 50;

website/public/js/services/statServices.js

@@ -33,6 +33,14 @@
       return display;
     }
 
+    function expDisplay(user) {
+      var exp = Math.floor(user.stats.exp);
+      var toNextLevel = Shared.tnl(user.stats.lvl);
+      var display = exp + '/' + toNextLevel;
+
+      return display;
+    }
+
     function levelBonus(level) {
       // Level bonus is derived by taking the level, subtracting one,
       // taking the smaller of it or maxLevel (100),
@@ -80,6 +88,7 @@
     return {
       classBonus: classBonus,
       equipmentStatBonus: equipmentStatBonus,
+      expDisplay: expDisplay,
       goldDisplay: goldDisplay,
       hpDisplay: hpDisplay,
       levelBonus: levelBonus,