def test_synthetic_EQF_5(self):
d = EqualFrequency(5, 0)
p2t = {1:[]}
p2t[1] = [TimeStamp(-75,1,1,0),TimeStamp(25,1,1,0)] # min = -75, max = 25
expected_cutpoints = {1:[-55,-35,-15,5]}
d.discretize_property_without_abstracting({},{},p2t,1)
real_cutpoints = d.bins_cutpoints
res, msg = assert_almost_equality(expected_cutpoints,real_cutpoints)
self.assertTrue(res,msg)
def test_synthetic_EQF_Stress_Big_Request_4(self):
p2t = {1: [TimeStamp(i,1,1,0) for i in range(STRESS_VALUE_COUNT)]}
max_index = STRESS_VALUE_COUNT - 1
BIN_COUNT = 4
d = EqualFrequency(BIN_COUNT, 0)
d.discretize_property_without_abstracting({}, {}, p2t, 1)
expected_res = {1:[i*max_index/BIN_COUNT for i in range(1,BIN_COUNT)]}
res = d.bins_cutpoints
res, msg = assert_almost_equality(expected_res,res)
self.assertTrue(res,msg)
def test_real_EQF_FAAgeGroup_F3_Property_44(self):
PROPERTY_ID = 44
EXPECTED_RES = [0.71,0.84,0.95,1.1]
d = EqualFrequency(5, 0)
d.property_folder = PARTITIONS_PATH
d.discretize_property_without_abstracting({}, {}, {}, PROPERTY_ID)
real_cutpoints = d.bins_cutpoints
expected_cutpoints = {PROPERTY_ID: EXPECTED_RES}
res, msg = assert_almost_equality(expected_cutpoints, real_cutpoints)
self.assertTrue(res,msg)
def test_synthetic_EQF_Stress_Many_Requests(self):
res = True
msg = ""
p2t = {1: [TimeStamp(0,1,1,0),TimeStamp(1,1,1,0)]}
for bin_count in range(2,10000):
d = EqualFrequency(bin_count, 0)
d.discretize_property_without_abstracting({},{},p2t,1)
sum_real_cutpoints = sum(d.bins_cutpoints[1])
expected_sum = (bin_count-1)/2
t_res, t_msg = assert_almost_equality({1:[expected_sum]}, {1:[sum_real_cutpoints]})
res &= t_res
msg += t_msg
self.assertTrue(res,msg)