/** Tests the successful setting of the maximum angle. */
@Test
public void setMaximum() {
AngleJoint aj = new AngleJoint(new Body(), new Body());
aj.setUpperLimit(Math.toRadians(10));
TestCase.assertEquals(Math.toRadians(10), aj.getUpperLimit(), 1e-6);
}
/** Tests the failed setting of the maximum angle. */
@Test(expected = IllegalArgumentException.class)
public void setMaximumFail() {
AngleJoint aj = new AngleJoint(new Body(), new Body());
aj.setUpperLimit(Math.toRadians(-10));
}