def test_equal_sized_breakpoints(self):
self.assertEqual(
calculate.equal_sized_breakpoints(list(range(1, 101)), 5),
[1.0, 21.0, 41.0, 61.0, 81.0, 100.0]
)
self.assertEqual(
calculate.equal_sized_breakpoints([1, 2, 3, 4, 5], 2),
[1.0, 3.5, 5.0]
)
self.assertEqual(
calculate.equal_sized_breakpoints([1, 2, 3, 4, 5, 6], 2),
[1.0, 4.0, 6.0]
)
self.assertRaises(
TypeError,
calculate.equal_sized_breakpoints,
['foo', 'bar', 'baz'],
2
)
self.assertRaises(
TypeError,
calculate.equal_sized_breakpoints,
list(range(1, 101)),
'a'
)
def test_equal_sized_breakpoints(self):
self.assertEqual(
calculate.equal_sized_breakpoints(list(range(1, 101)), 5),
[1.0, 21.0, 41.0, 61.0, 81.0, 100.0])
self.assertEqual(calculate.equal_sized_breakpoints([1, 2, 3, 4, 5], 2),
[1.0, 3.5, 5.0])
self.assertEqual(
calculate.equal_sized_breakpoints([1, 2, 3, 4, 5, 6], 2),
[1.0, 4.0, 6.0])
self.assertRaises(TypeError, calculate.equal_sized_breakpoints,
['foo', 'bar', 'baz'], 2)
self.assertRaises(TypeError, calculate.equal_sized_breakpoints,
list(range(1, 101)), 'a')
def test_split_at_breakpoints(self):
l = list(range(1, 31))
bp = calculate.equal_sized_breakpoints(l, 5)
self.assertEqual(bp, [1.0, 7.0, 13.0, 19.0, 25.0, 30.0])
self.assertEqual(
calculate.split_at_breakpoints(l, bp),
[
[1, 2, 3, 4, 5, 6],
[7, 8, 9, 10, 11, 12],
[13, 14, 15, 16, 17, 18],
[19, 20, 21, 22, 23, 24],
[25, 26, 27, 28, 29, 30]
]
)
self.assertRaises(
Exception,
calculate.split_at_breakpoints,
['foo', 'bar', 'baz'],
bp,
)
self.assertRaises(
Exception,
calculate.split_at_breakpoints,
l,
['foo', 'bar', 'baz'],
)
def test_split_at_breakpoints(self):
l = list(range(1, 31))
bp = calculate.equal_sized_breakpoints(l, 5)
self.assertEqual(bp, [1.0, 7.0, 13.0, 19.0, 25.0, 30.0])
self.assertEqual(calculate.split_at_breakpoints(l, bp),
[[1, 2, 3, 4, 5, 6], [7, 8, 9, 10, 11, 12],
[13, 14, 15, 16, 17, 18], [19, 20, 21, 22, 23, 24],
[25, 26, 27, 28, 29, 30]])
self.assertRaises(
Exception,
calculate.split_at_breakpoints,
['foo', 'bar', 'baz'],
bp,
)
self.assertRaises(
Exception,
calculate.split_at_breakpoints,
l,
['foo', 'bar', 'baz'],
)
