class RandomNormalDistributionFloatProviderTest(unittest.TestCase):
"""Test class for NormalFloatProvider.
"""
def setUp(self):
self.provider = RandomNormalDistributionFloatProvider()
def tearDown(self):
pass
def testGetValue(self):
"""Tests getValue()
"""
value = self.provider.getValue()
self.assertTrue(self.provider.DEFAULT_MIN <= value <=
self.provider.DEFAULT_MAX)
min = 0
max = 100
mean = 50
variance = 10
self.provider.param_values = {'min': min,
'max': max,
'mean': mean,
'variance': variance}
value = self.provider.getValue()
self.assertTrue(min <= value <= max)
def testGetValueWithInvalidParameters(self):
"""Tests getValue() with invalid parameters.
"""
min = 'asdf'
max = None
mean = None
stdev = 'asdf'
self.provider.param_values = {'min': min,
'max': max}
self.assertRaises(ParameterValueError, self.provider.getValue)
self.provider.param_values = {'mean': mean,
'stdev': stdev}
self.assertRaises(ParameterValueError, self.provider.getValue)
class RandomNormalDistributionFloatProviderTest(unittest.TestCase):
"""Test class for NormalFloatProvider.
"""
def setUp(self):
self.provider = RandomNormalDistributionFloatProvider()
def tearDown(self):
pass
def testGetValue(self):
"""Tests getValue()
"""
value = self.provider.getValue()
self.assertTrue(
self.provider.DEFAULT_MIN <= value <= self.provider.DEFAULT_MAX)
min = 0
max = 100
mean = 50
variance = 10
self.provider.param_values = {
'min': min,
'max': max,
'mean': mean,
'variance': variance
}
value = self.provider.getValue()
self.assertTrue(min <= value <= max)
def testGetValueWithInvalidParameters(self):
"""Tests getValue() with invalid parameters.
"""
min = 'asdf'
max = None
mean = None
stdev = 'asdf'
self.provider.param_values = {'min': min, 'max': max}
self.assertRaises(ParameterValueError, self.provider.getValue)
self.provider.param_values = {'mean': mean, 'stdev': stdev}
self.assertRaises(ParameterValueError, self.provider.getValue)
def setUp(self): self.provider = RandomNormalDistributionFloatProvider()
def setUp(self):
self.provider = RandomNormalDistributionFloatProvider()
