def test_one_value(self):
"""
Calcul the mean of a list of number
The list have only ONE number
"""
data = [
186.0
]
expected = 186.0
result = Math.mean(data)
self.assertEqual(result, expected)
def test_no_value(self):
"""
Calcul the mean of a list of number
The list is empty
"""
data = list()
expected = "ZeroDivisionError"
try:
result = Math.mean(data)
except ZeroDivisionError:
result = "ZeroDivisionError"
self.assertEqual(result, expected)
def test_basic(self):
"""
Calcul the mean of a list of number
"""
data = [
186.0,
699,
132,
272,
291,
331,
199,
1890,
788,
1601
]
expected = 638.9
result = Math.mean(data)
self.assertEqual(result, expected)