VMG is now working and fixed, however, it feels a bit odd #story[1182]

racevisionGame/src/test/java/mock/model/NewPolarsTest.java

@@ -25,6 +25,21 @@ public class NewPolarsTest {
     public void setUp(){
         PolarParser.parseNewPolars("mock/polars/acc_polars.csv");
         NewPolars.linearInterpolatePolars();
+
+        Method getPolars = null;
+        try {
+            getPolars = NewPolars.class.getDeclaredMethod("printOutLinearInterpolated");
+        } catch (NoSuchMethodException e) {
+            e.printStackTrace();
+        }
+        getPolars.setAccessible(true);
+        try {
+            getPolars.invoke(NewPolars.newPolars);
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+        } catch (InvocationTargetException e) {
+            e.printStackTrace();
+        }
     }
 
     @Test
@@ -70,9 +85,9 @@ public class NewPolarsTest {
     @Test
     public void testEdgeSpeeds(){
         //just make sure that speeds at certain angles do not throw a null exception and are not negative
-        double maxTWS = 15;
+        double maxTWS = 30;
 
-        for (double tws = 0; tws < maxTWS; tws += 0.1){
+        for (double tws = 0; tws < maxTWS; tws += 1){
             for (double j = 0; j < 360; j++){
                 Bearing twa = Bearing.fromDegrees(j);
                 for (double i = 0; i < 360; i++){
@@ -94,14 +109,31 @@ public class NewPolarsTest {
         Method getPolars = NewPolars.class.getDeclaredMethod("getPolars");
         getPolars.setAccessible(true);
 
-        double maxTWS = 15;
+        double maxTWS = 30;
 
         //only catches for nulls
-        for (double tws = 0; tws < maxTWS; tws += 0.1){
+        for (double tws = 0; tws < maxTWS; tws += 1){
             Map<Double, TreeMap<Double, Double>> polars = (Map<Double, TreeMap<Double, Double>>) getPolars.invoke(NewPolars.newPolars);
             double speed = (double) getClosest.invoke(NewPolars.newPolars, tws, polars.keySet());
             assertTrue(speed >= 0);
         }
     }
 
+    @Test
+    public void testAutoVSCalculated(){
+        //test that the auto chosen speed is the same speed that is calculated
+        double maxTWS = 30;
+        for (double tws = 0; tws < maxTWS; tws ++){
+            for (double twa = 0; twa < 360; twa ++){
+                Bearing TW = Bearing.fromDegrees(twa);
+                for (double ba = 0; ba < 360; ba ++){
+                    Bearing boatBearing = Bearing.fromDegrees(ba);
+                    VMG autoVMG = NewPolars.setBestVMG(TW, tws, boatBearing);
+                    double speed = NewPolars.calculateSpeed(TW, tws, autoVMG.getBearing());
+                    assertTrue(autoVMG.getSpeed() == speed);
+                }
+            }
+        }
+    }
+
 }