Mock.Polars:

Was accidentally using testng in the PolarsTest. Changed it to junit.

#story[873]

mock/src/test/java/seng302/Model/PolarsTest.java

@@ -1,8 +1,7 @@
 package seng302.Model;
 
 import org.junit.Before;
-import org.testng.annotations.BeforeMethod;
-import org.testng.annotations.Test;
+import org.junit.Test;
 import seng302.DataInput.PolarParser;
 import seng302.Exceptions.InvalidPolarFileException;
 
@@ -17,7 +16,7 @@ public class PolarsTest {
     private double angleEpsilon = 2;
     private double speedEpsilon = 0.5;
 
-    @BeforeMethod
+    @Before
     /**
      * Creates the Polars object for the tests.
      */