def test_casting_spell_raises_spirit_changed_event(self):
"""
Since casting spells uses spirit, an appropriate event should be raised
"""
spell = (SpellBuilder()
.with_spirit(10)
.build())
caster = (CharacterBuilder()
.with_spirit(20)
.build())
listener = EventListener()
caster.register_for_updates(listener)
effects_factory = mock()
action = SpellCastingAction(caster = caster,
spell = spell,
effects_factory = effects_factory)
action.execute()
events = [event for event in listener.events
if e_event_type(event) == 'spirit points changed']
assert_that(len(events), is_(equal_to(1)))
def test_casting_spell_uses_spirit(self):
"""
Casting a spell should use spirit energy
"""
spell = SpellBuilder().with_spirit(10).build()
caster = CharacterBuilder().with_spirit(20).build()
effects_factory = mock()
action = SpellCastingAction(caster=caster, spell=spell, effects_factory=effects_factory)
action.execute()
assert_that(caster.spirit, is_(equal_to(10)))
def test_spell_is_cast(self):
"""
When spell casting action is executed, the linked spell should be cast
"""
spell = mock(Spell)
spell.spirit = 2
caster = CharacterBuilder().with_spirit(10).build()
effects_factory = mock()
action = SpellCastingAction(caster=caster, spell=spell, effects_factory=effects_factory)
action.execute()
verify(spell).cast(effects_factory=effects_factory)
def test_casting_spell_uses_spirit(self):
"""
Casting a spell should use spirit energy
"""
spell = (SpellBuilder()
.with_spirit(10)
.build())
caster = (CharacterBuilder()
.with_spirit(20)
.build())
effects_factory = mock()
action = SpellCastingAction(caster = caster,
spell = spell,
effects_factory = effects_factory)
action.execute()
assert_that(caster.spirit, is_(equal_to(10)))
def test_spell_is_cast(self):
"""
When spell casting action is executed, the linked spell should be cast
"""
spell = mock(Spell)
spell.spirit = 2
caster = (CharacterBuilder()
.with_spirit(10)
.build())
effects_factory = mock()
action = SpellCastingAction(caster = caster,
spell = spell,
effects_factory = effects_factory)
action.execute()
verify(spell).cast(effects_factory = effects_factory)
def get_action(self, parameters):
"""
Create a spell casting action
:param parameters: parameters used to control creation
:type parameters: SpellCastingParameters
"""
spell = self.spell_factory.create_spell(
spell_name=parameters.spell_name,
targets=self._get_spell_targets(parameters))
return SpellCastingAction(caster=parameters.caster,
spell=spell,
effects_factory=self.effects_factory)
