@Test
public void testPutLongProperty() {

    WProperties prop = new WProperties();
    prop.putLongProperty("long", Long.MIN_VALUE); //$NON-NLS-1$
    Assert.assertEquals("different long", Long.MIN_VALUE, prop.getLongProperty("long", 0L), 0L); //$NON-NLS-1$ //$NON-NLS-2$
    prop.putLongProperty("long", Long.MAX_VALUE); //$NON-NLS-1$
    Assert.assertEquals("different long", Long.MAX_VALUE, prop.getLongProperty("long", 0L), 0L); //$NON-NLS-1$ //$NON-NLS-2$
}