/** Tests the relocation of guides. */
public void testRelocateGuide() {
IGuide guide1 = new DummyEmptyGuide();
guide1.setTitle("1");
IGuide guide2 = new DummyEmptyGuide();
guide2.setTitle("2");
// Add one guide and relocate it to the same position
set.add(guide1);
set.relocateGuide(guide1, 0);
assertEquals("Wrong guides count.", 1, set.getGuidesCount());
assertTrue("Wrong guide.", set.getGuideAt(0) == guide1);
// Add another guide and check two relocations: back and forth
set.add(guide2);
set.relocateGuide(guide1, 1);
assertEquals("Wrong guides count.", 2, set.getGuidesCount());
assertTrue("Wrong guide.", set.getGuideAt(0) == guide2);
assertTrue("Wrong guide.", set.getGuideAt(1) == guide1);
set.relocateGuide(guide1, 0);
assertEquals("Wrong guides count.", 2, set.getGuidesCount());
assertTrue("Wrong guide.", set.getGuideAt(0) == guide1);
assertTrue("Wrong guide.", set.getGuideAt(1) == guide2);
}
/** Tests the addition of guides to the set. */
public void testAdd() {
DummyEmptyGuide guide = new DummyEmptyGuide();
set.add(guide);
assertEquals("Guide isn't added.", 1, set.getGuidesCount());
assertTrue("Wrong guide is added.", guide == set.getGuideAt(0));
}
/** Tests removing of the guides from the set. */
public void testRemove() {
DummyEmptyGuide guide = new DummyEmptyGuide();
guide.setTitle("1");
set.add(guide);
set.add(new DummyEmptyGuide());
set.remove(guide);
assertEquals("Guide wasn't removed.", 1, set.getGuidesCount());
assertFalse("Wrong guide was removed.", guide == set.getGuideAt(0));
}