def test_attach_neuron(self):
neuron = Neuron(1, 1, 1)
brain = Brain()
brain.attach_neuron(neuron)
res = helpers.get_from_dict_by_key(brain.neurons, "1.1.1", 0)
self.assertNotEqual(res, 0)
class BrainTest( unittest.TestCase ):
@staticmethod
def buildSuite():
suite = unittest.TestSuite()
suite.addTest(BrainTest("testShouldBuildNetwork"))
suite.addTest(BrainTest("testShouldAddConnection"))
suite.addTest(BrainTest("testShouldAddNeuron"))
suite.addTest(BrainTest("testShouldRandomizeConnection"))
return suite
def setUp( self ):
from classes.brain import Brain
self.brain = Brain()
def testShouldBuildNetwork( self ):
assert self.brain.network is not None, "network not initialized"
def testShouldAddConnection( self ):
before = 0
for mod in self.brain.network.modules:
for con in self.brain.network.connections[mod]:
before += 1
self.brain.add_random_connection()
after = 0
for mod in self.brain.network.modules:
for con in self.brain.network.connections[mod]:
after += 1
assert after == before + 1, "connection not added"
def testShouldAddNeuron( self ):
before = 0
for mod in self.brain.network.modules:
before += 1
self.brain.add_random_neuron()
after = 0
for mod in self.brain.network.modules:
after += 1
assert after == before + 1, "connection not added"
def testShouldRandomizeConnection( self ):
c = self.brain.connections[0]
b = c.params[0]
self.brain.randomize_connection(c)
d = c.params[0]
self.assertNotAlmostEqual(b,d), "connection not randomized"
def tearDown( self ):
self.member = None
from classes.brain import Brain
if __name__=='__main__':
brain = Brain()
brain.run()
def setUp( self ): from classes.brain import Brain self.brain = Brain()