add tests for Board.possiblePaths(...)

1 files changed, 16 insertions, 2 deletions

diff --git a/core/test/ch/asynk/tankontank/BoardUtils.java b/core/test/ch/asynk/tankontank/BoardUtils.java
index cea97ff..21a65be 100644
--- a/core/test/ch/asynk/tankontank/BoardUtils.java
+++ b/core/test/ch/asynk/tankontank/BoardUtils.java
@@ -2,10 +2,13 @@ package ch.asynk.tankontank;
 
 import java.util.List;
 import java.util.Vector;
+import java.util.HashSet;
 
 import org.junit.Test;
 import org.junit.Before;
 
+import com.badlogic.gdx.math.GridPoint2;
+
 import ch.asynk.tankontank.engine.SearchBoard;
 
 import static org.junit.Assert.assertTrue;
@@ -13,14 +16,15 @@ import static org.junit.Assert.assertTrue;
 public class BoardUtils
 {
     private SearchBoard sb;
+    private Helpers.FakeBoard b;
 
     @Before
     public void initialize()
     {
         int cols = 10;
         int rows = 9;
-        Helpers.FakeBoard fakeBoard = new Helpers.FakeBoard(cols, rows);
-        sb = new SearchBoard(fakeBoard, cols, rows);
+        b = new Helpers.FakeBoard(cols, rows);
+        sb = new SearchBoard(b, cols, rows);
     }
 
     @Test
@@ -99,6 +103,16 @@ public class BoardUtils
     }
 
     @Test
+    public void testPathSet()
+    {
+        Helpers.FakePawn p = new Helpers.FakePawn(3);
+        HashSet<GridPoint2> points = new HashSet<GridPoint2>();
+
+        b.possiblePaths(p, 2, 2, 4, 3, points);
+        assertTrue(points.size() == 8);
+    }
+
+    @Test
     public void testDistance()
     {