def test_configure(self):
engine = Engine("op1", "op2")
engine.set("op1", self.plus_comp, self.mult_opt, self.max_comp)
engine.set("op2", self.plus_comp)
assert engine.op1["mult_opt"].get_option_value("factor") == 5
engine.configure({
'op1':{
'name': 'mult_opt',
'options': {
'factor': '10'
}
},
'op2':{
'name': 'plus_comp'
}
})
assert engine.op1.selected() == ["mult_opt"]
assert engine.op1["mult_opt"].get_option_value("factor") == 10
assert engine.op1.play(5) == {'op1': 50}
# A new call to configure should reset the default values
engine.configure({}) #this should reset the selected/options to default state
assert engine.op1.selected() == ["plus_comp"]
assert engine.op1["mult_opt"].get_option_value("factor") == 5
def test_configure_errors(self):
# Should raise valueError when configuration is not valit
engine = Engine("op1", "op2", "op3")
engine.set("op1", self.mult_opt, self.plus_comp, self.max_comp)
engine.set("op2", self.plus_comp, self.mult_opt, self.max_comp)
engine.op2.setup(hidden=True)
engine.set("op3", self.mult_opt, self.plus_comp, self.max_comp)
with self.assertRaises(ValueError): # op2 hidden it can be configured
engine.configure({
'op2':{'name': 'max20'}
})
with self.assertRaises(ValueError): # 'maxmax' doesn't exist
engine.configure({
'op3':{'name': 'maxmax'}
})
with self.assertRaises(ValueError): # error in op1 format
engine.configure({
'op1':{'namss': 'mult'}
})
with self.assertRaises(ValueError): # block doesn't exist
engine.configure({
'op5':{'name': 'max20'}
})
with self.assertRaises(ValueError): # block required !
engine.configure({
'op1':[]
})
with self.assertRaises(ValueError): # block not multi !
engine.configure({
'op1':[{'name': 'max20'}, {'name': 'plus_comp'}]
})