@Test
public void all_valid_exits_are_retrieveable() {
final Exit exit1 = mockery.mock(Exit.class, "exit1");
final Exit exit2 = mockery.mock(Exit.class, "exit2");
mockery.checking(
new Expectations() {
{
allowing(exit1).visible();
will(returnValue(true));
ignoring(exit1);
allowing(exit2).visible();
will(returnValue(true));
ignoring(exit2);
}
});
List<Exit> exits = new ArrayList<Exit>();
exits.add(exit1);
exits.add(exit2);
Location l = createLocation();
l.addExit(exit1);
l.addExit(exit2);
assertEquals(exits, l.visibleExits());
}
@Test
public void non_visible_exits_are_not_in_the_exits_list() {
final Exit exit = mockery.mock(Exit.class);
mockery.checking(
new Expectations() {
{
allowing(exit).visible();
will(returnValue(false));
ignoring(exit);
}
});
Location l = createLocation();
l.addExit(exit);
assertEquals(0, l.visibleExits().size());
}
@Test
public void non_visible_exits_are_not_exitable() {
final Exit exit = mockery.mock(Exit.class);
mockery.checking(
new Expectations() {
{
allowing(exit).visible();
will(returnValue(false));
ignoring(exit);
}
});
Location l = createLocation();
l.addExit(exit);
assertFalse(l.exitable(exit));
}
@Test
public void added_exit_makes_the_exit_exitable() {
final Exit exit = mockery.mock(Exit.class);
mockery.checking(
new Expectations() {
{
allowing(exit).visible();
will(returnValue(true));
ignoring(exit);
}
});
Location l = createLocation();
l.addExit(exit);
assertTrue(l.exitable(exit));
}