assert("Test isInRange()", fr.isInRange(new Float(8.5))); assert("Test isInRange()", fr.isInRange(new Float(0.01))); assert("Test isInRange()", !fr.isInRange(new Integer(5))); assert("Test isInRange()", !fr.isInRange(new Float(10.1))); assert("Test isInRange()", !fr.isInRange(new String("Hello")));
assertTrue("Test isInRange()", fr.isInRange(new Float(8.5))); assertTrue("Test isInRange()", fr.isInRange(new Float(0.01))); assertTrue("Test isInRange()", !fr.isInRange(new Integer(5))); assertTrue("Test isInRange()", !fr.isInRange(new Float(10.1))); assertTrue("Test isInRange()", !fr.isInRange(new String("Hello")));
  public void testIsInRange() {    assert("Test isInRange()", fr.isInRange(new Float(8.5)));    assert("Test isInRange()", fr.isInRange(new Float(0.01)));    assert("Test isInRange()", !fr.isInRange(new Integer(5)));    assert("Test isInRange()", !fr.isInRange(new Float(10.1)));    assert("Test isInRange()", !fr.isInRange(new String("Hello")));  }  public void testToString() {    String expect = new String(minimum + ":" + maximum);    assertEquals("Test toString()", expect, fr.toString());  }