def test_eval_01(self):
# --npp 1.0 --npa 1.0 --nap 2.0 --naa 2.0 --kappa_simpletest 0.5
output = kappa_simple.calculate_kappa(1.0, 1.0, 2.0, 2.0, 0.5)
self.must_contain(output, 'present | 1 | 1')
self.must_contain(output, 'absent | 2 | 2')
self.must_contain(output, '= 0.3849')
self.must_contain(output, 'kappa= 0.5] = 0.9030')
def test_eval_02(self):
# --npp 0.0 --npa 0.1 --nap 1.0 --naa 0.0 --kappa_simpletest 0.5
output = kappa_simple.calculate_kappa(0.0, 0.1, 1.0, 0.0, 0.5)
self.must_contain(output, 'present | 0 | 0')
self.must_contain(output, 'absent | 1 | 0')
self.must_contain(output, 'estimated kappa = -0.198')
self.must_contain(output, '= 0.6437')
self.must_contain(output, 'kappa= 0.5] = 0.8608')
def test_kappa_validate_input_09(self):
output = kappa_simple.calculate_kappa(1.0, 0.0, 0.0, 1.0, 0.5)
self.must_contain(
output,
'Perfect agreement (some rating pairs are "present", all others are "absent")'
)
def test_kappa_validate_input_08(self):
output = kappa_simple.calculate_kappa(0.0, 0.0, 1.0, 1.0, 0.5)
self.must_contain(
output,
'Rater A has marked all tests as "absent"; rater B has "present" and "absent"'
)
def test_kappa_validate_input_04(self):
output = kappa_simple.calculate_kappa(0.0, 0.0, 0.0, 1.0, 0.5)
self.must_contain(output,
'Perfect agreement (all rating pairs are "absent")')
def test_kappa_less_than_zero(self):
output = kappa_simple.calculate_kappa(1.0, 1.0, 2.0, 2.0, -1)
self.must_contain(
output,
'Kappatest must be greater than or equal to zero and less than 1')
def test_eval_03(self):
# --npp 0.0 --npa 1.0 --nap 1.0 --naa 0.0 --kappa_simpletest 0.5
with self.assertRaises(ZeroDivisionError):
kappa_simple.calculate_kappa(0.0, 1.0, 1.0, 0.0, 0.5)