def test_check_weights_with_array(self):
w = numpy.arange(10)
assert_array_equal(
w, connectors.check_weights(w, 'excitatory', is_conductance=True))
assert_array_equal(
w, connectors.check_weights(w, 'excitatory', is_conductance=False))
assert_array_equal(
w, connectors.check_weights(w, 'inhibitory', is_conductance=True))
self.assertRaises(
errors.ConnectionError,
connectors.check_weights,
w,
'inhibitory',
is_conductance=False)
w = numpy.arange(-10, 0)
assert_array_equal(
w, connectors.check_weights(w, 'inhibitory', is_conductance=False))
self.assertRaises(
errors.ConnectionError,
connectors.check_weights,
w,
'inhibitory',
is_conductance=True)
self.assertRaises(
errors.ConnectionError,
connectors.check_weights,
w,
'excitatory',
is_conductance=True)
self.assertRaises(
errors.ConnectionError,
connectors.check_weights,
w,
'excitatory',
is_conductance=False)
w = numpy.arange(-5, 5)
self.assertRaises(
errors.ConnectionError,
connectors.check_weights,
w,
'excitatory',
is_conductance=True)
self.assertRaises(
errors.ConnectionError,
connectors.check_weights,
w,
'excitatory',
is_conductance=False)
self.assertRaises(
errors.ConnectionError,
connectors.check_weights,
w,
'inhibitory',
is_conductance=True)
self.assertRaises(
errors.ConnectionError,
connectors.check_weights,
w,
'inhibitory',
is_conductance=False)
def test_check_weights_with_scalar(self):
self.assertEqual(4.3, connectors.check_weights(4.3, 'excitatory', is_conductance=True))
self.assertEqual(4.3, connectors.check_weights(4.3, 'excitatory', is_conductance=False))
self.assertEqual(4.3, connectors.check_weights(4.3, 'inhibitory', is_conductance=True))
self.assertEqual(-4.3, connectors.check_weights(-4.3, 'inhibitory', is_conductance=False))
self.assertEqual(connectors.DEFAULT_WEIGHT, connectors.check_weights(None, 'excitatory', is_conductance=True))
self.assertRaises(errors.ConnectionError, connectors.check_weights, 4.3, 'inhibitory', is_conductance=False)
self.assertRaises(errors.ConnectionError, connectors.check_weights, -4.3, 'inhibitory', is_conductance=True)
self.assertRaises(errors.ConnectionError, connectors.check_weights, -4.3, 'excitatory', is_conductance=True)
self.assertRaises(errors.ConnectionError, connectors.check_weights, -4.3, 'excitatory', is_conductance=False)
def test_check_weights_with_array(self):
w = numpy.arange(10)
assert_array_equal(
w, connectors.check_weights(w, 'excitatory', is_conductance=True))
assert_array_equal(
w, connectors.check_weights(w, 'excitatory', is_conductance=False))
assert_array_equal(
w, connectors.check_weights(w, 'inhibitory', is_conductance=True))
self.assertRaises(errors.ConnectionError,
connectors.check_weights,
w,
'inhibitory',
is_conductance=False)
w = numpy.arange(-10, 0)
assert_array_equal(
w, connectors.check_weights(w, 'inhibitory', is_conductance=False))
self.assertRaises(errors.ConnectionError,
connectors.check_weights,
w,
'inhibitory',
is_conductance=True)
self.assertRaises(errors.ConnectionError,
connectors.check_weights,
w,
'excitatory',
is_conductance=True)
self.assertRaises(errors.ConnectionError,
connectors.check_weights,
w,
'excitatory',
is_conductance=False)
w = numpy.arange(-5, 5)
self.assertRaises(errors.ConnectionError,
connectors.check_weights,
w,
'excitatory',
is_conductance=True)
self.assertRaises(errors.ConnectionError,
connectors.check_weights,
w,
'excitatory',
is_conductance=False)
self.assertRaises(errors.ConnectionError,
connectors.check_weights,
w,
'inhibitory',
is_conductance=True)
self.assertRaises(errors.ConnectionError,
connectors.check_weights,
w,
'inhibitory',
is_conductance=False)
def test_check_weight_is_conductance_is_None(self):
# need to check that a log message was created
self.assertEqual(4.3, connectors.check_weights(4.3, 'excitatory', is_conductance=None))
