Initial commit

src/test/java/ch/zhaw/pm2/racetrack/PositionVectorTest.java

@@ -0,0 +1,29 @@
+package ch.zhaw.pm2.racetrack;
+
+import org.junit.jupiter.api.Test;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+class PositionVectorTest {
+
+    @Test
+    void testEquals() {
+        PositionVector a = new PositionVector(3, 5);
+        PositionVector b = new PositionVector(3, 5);
+        assertEquals(a, b);
+    }
+
+    @Test
+    void testEqualsWithHashMap() {
+        Map<PositionVector, Integer> map = new HashMap<>();
+        PositionVector a = new PositionVector(3, 5);
+        map.put(a, 1);
+        PositionVector b = new PositionVector(3, 5);
+        assertTrue(map.containsKey(a), "Test with same object");
+        assertTrue(map.containsKey(b), "Test with equal object");
+    }
+}