def test_lambda(self):
activation = invoke(
composer.function(lambda env, args: args['n'] % 2 == 0), {'n': 4})
assert activation['response']['result'] == {'value': True}
def test_function_true(self):
activation = invoke(composer.function(isEven), {'n': 4})
assert activation['response']['result'] == {'value': True}
def rands(env, params):
value = randint(0, 100)
print(value)
return {"value": value}
def prob(env, params):
return {'prob': params['value'] > 70}
def printTrue(env, params):
print("Results were true")
return {'result': params['prob']}
def printFalse(env, params):
print("Results were False")
return {'result': params['prob']}
composer.composition(
'getRands',
composer.sequence(composer.function(rands), composer.function(prob)))
composer.composition('test',
composer.when('getRands', 'printTrue', 'printFalse'))
def main():
return composer.when('getRands', 'printTrue', 'printFalse')
def test_number_invalid(self):
try:
composer.function(42)
except composer.ComposerError as error:
assert error.message.startswith('Invalid argument')
def test_string(self):
composer.function('lambda : {}')
def test_function(self):
composer.function(lambda: {})