ajout des tests

src/test/java/fr/nancy/iut/SphereTest.java

@@ -12,6 +12,7 @@ public class SphereTest {
   public void testComputeVolume() throws Exception {
     Sphere mySphere = new Sphere(1.5);
     assertEquals(9.42477796076938, mySphere.computeVolume(), 0.0);
+
   }
 
   @Test
@@ -19,6 +20,35 @@ public class SphereTest {
     Sphere mySphere = new Sphere(1, new Point3d(10, 15, 5));
     Sphere mySphere2 = new Sphere(1,new Point3d(10, 15, 6));
     assertEquals(1, mySphere.distanceSquaredTo(mySphere2));
+    assertEquals(1, mySphere.distanceTo(mySphere2));
+  }
+
+  @Test
+  public void testContact() throws Exception {
+    Sphere mySphere = new Sphere(1, new Point3d(10, 15, 5));
+    Sphere mySphere2 = new Sphere(1,new Point3d(10, 15, 6));
+    Sphere mySphere3 = new Sphere(1,new Point3d(100, 15, 6));
+    assertEquals(true, mySphere2.inContactWith(mySphere2) );
+    assertEquals(false, mySphere2.inContactWith(mySphere3) );
+    Sphere mySphere4 = new Sphere(1);
+    Sphere mySphere5 = new Sphere(1);
+    assertEquals(true, mySphere4.inContactWith(mySphere5));
   }
 
+  @Test
+  public void testGetters() throws Exception {
+    Sphere mySphere = new Sphere(1, new Point3d(10, 15, 5));
+    assertEquals(new Point3d(10, 15, 5), mySphere.getPos());
+    assertEquals(1, mySphere.getRadius());
+  }
+
+  @Test
+  public  void testCreerCercle() throws Exception {
+    Sphere s1 = new Sphere();
+    assertEquals(0, s1.getRadius());
+    assertEquals(new Point3d(), s1.getPos());
+  }
+
+
+
 }
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