/**
* Confirm that the equals method can distinguish all the required fields.
*/
public void testEquals() {
CategoryLabelEntity e1 = new CategoryLabelEntity("A",
new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0), "ToolTip", "URL");
CategoryLabelEntity e2 = new CategoryLabelEntity("A",
new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0), "ToolTip", "URL");
assertTrue(e1.equals(e2));
e1 = new CategoryLabelEntity("B", new Rectangle2D.Double(1.0, 2.0,
3.0, 4.0), "ToolTip", "URL");
assertFalse(e1.equals(e2));
e2 = new CategoryLabelEntity("B", new Rectangle2D.Double(1.0, 2.0,
3.0, 4.0), "ToolTip", "URL");
assertTrue(e1.equals(e2));
e1.setArea(new Rectangle2D.Double(4.0, 3.0, 2.0, 1.0));
assertFalse(e1.equals(e2));
e2.setArea(new Rectangle2D.Double(4.0, 3.0, 2.0, 1.0));
assertTrue(e1.equals(e2));
e1.setToolTipText("New ToolTip");
assertFalse(e1.equals(e2));
e2.setToolTipText("New ToolTip");
assertTrue(e1.equals(e2));
e1.setURLText("New URL");
assertFalse(e1.equals(e2));
e2.setURLText("New URL");
assertTrue(e1.equals(e2));
}