def test_add_entity__full__returns_False():
em = EntityManager(capacity=1)
e = Entity(name="fleeb", item="item")
f = Entity(name="floop", item="item")
em.add_entity(e)
assert em.is_full()
assert em.add_entity(f) is False
def test_add_entity__e_has_required_component():
em = EntityManager(required_comp="item")
e = Entity(name="fleeb", item="item")
assert em.add_entity(e)
def test_add_entity__e_missing_required_component__raise_ValueError():
em = EntityManager(required_comp="item")
with pytest.raises(ValueError):
em.add_entity(Entity(name="fleeb"))
def test_init__add_entity_when_full_returns_False():
em = EntityManager(capacity=1)
em.add_entity(Entity(name="fleeb"))
assert em.add_entity(Entity(name="floop")) is False
def em():
return EntityManager()
def test_init__default_capacity_is_NO_LIMIT():
em = EntityManager()
assert em.capacity == NO_LIMIT
def test_init__capacity():
em = EntityManager(capacity=1)
assert em.capacity == 1
def test_is_full__no_capacity__never_is_full():
em = EntityManager()
assert not em.is_full()
em.add_entity(Entity(name="fleeb"))
assert not em.is_full()
def test_is_full__set_capacity_has_space():
em = EntityManager(capacity=1)
assert not em.is_full()
def test_is_full__set_capacity_is_full():
em = EntityManager(capacity=1)
em.add_entity(Entity(name="fleeb"))
assert em.is_full()
def test_init__required_components():
em = EntityManager(required_comp="item")
assert em.required_comp == "item"
def test_add_item__has_required_component(fleeb3):
em = EntityManager(required_comp="item")
assert em.add_item(fleeb3)
def test_add_entity__dupe_in_em__returns_False():
em = EntityManager()
e = Entity(name="fleeb", item="item")
em.add_entity(e)
assert em.add_entity(e) is False
def test_add_entity__added__returns_True():
em = EntityManager()
e = Entity(name="fleeb", item="item")
assert em.add_entity(e)