adding toString() tests to increase code coverage
diff --git a/commons-geometry-euclidean/src/test/java/org/apache/commons/geometry/euclidean/threed/ConvexSubPlaneTest.java b/commons-geometry-euclidean/src/test/java/org/apache/commons/geometry/euclidean/threed/ConvexSubPlaneTest.java
index b4063cb..eb8c11e 100644
--- a/commons-geometry-euclidean/src/test/java/org/apache/commons/geometry/euclidean/threed/ConvexSubPlaneTest.java
+++ b/commons-geometry-euclidean/src/test/java/org/apache/commons/geometry/euclidean/threed/ConvexSubPlaneTest.java
@@ -597,6 +597,22 @@
Assert.assertSame(sp, split.getPlus());
}
+ @Test
+ public void testToString() {
+ // arrange
+ ConvexSubPlane sp = ConvexSubPlane.fromVertexLoop(Arrays.asList(
+ Vector3D.ZERO,
+ Vector3D.Unit.PLUS_X,
+ Vector3D.Unit.PLUS_Y
+ ), TEST_PRECISION);
+
+ // act
+ String str = sp.toString();
+
+ // assert
+ Assert.assertTrue(str.contains("plane=") && str.contains("subspaceRegion="));
+ }
+
private static void checkPlane(Plane plane, Vector3D origin, Vector3D u, Vector3D v) {
u = u.normalize();
v = v.normalize();
diff --git a/commons-geometry-euclidean/src/test/java/org/apache/commons/geometry/euclidean/threed/SubPlaneTest.java b/commons-geometry-euclidean/src/test/java/org/apache/commons/geometry/euclidean/threed/SubPlaneTest.java
index 390afc0..075d271 100644
--- a/commons-geometry-euclidean/src/test/java/org/apache/commons/geometry/euclidean/threed/SubPlaneTest.java
+++ b/commons-geometry-euclidean/src/test/java/org/apache/commons/geometry/euclidean/threed/SubPlaneTest.java
@@ -394,6 +394,18 @@
}
@Test
+ public void testToString() {
+ // arrange
+ SubPlane sp = new SubPlane(Plane.fromNormal(Vector3D.Unit.PLUS_Z, TEST_PRECISION));
+
+ // act
+ String str = sp.toString();
+
+ // assert
+ Assert.assertTrue(str.contains("plane=") && str.contains("subspaceRegion="));
+ }
+
+ @Test
public void testBuilder() {
// arrange
Plane mainPlane = Plane.fromPointAndPlaneVectors(
