@Test
public void testInterpolateLinear8() {

    final float scale = 0.0f;
    final Vector3f startValue = new Vector3f(0.0f, 0.0f, 0.0f);
    final Vector3f endValue = new Vector3f(0.0f, 0.0f, 0.0f);
    final Vector3f retval = FastMath.interpolateLinear(scale, startValue, endValue);
    assertNotNull(retval);
    assertEquals(0.0f, retval.getX(), 0.0f);
    assertEquals(0.0f, retval.getY(), 0.0f);
    assertEquals(0.0f, retval.getZ(), 0.0f);
}