[1bd16f]: / tests / test_embedded_sequence.py

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import numpy
import unittest
from pyeeg import embed_seq
class EmbeddedSequenceTests(unittest.TestCase):
def setUp(self):
self.data = range(0, 9)
def test_embedded_sequence_1_4(self):
self.assertEqual(
embed_seq(self.data, 1, 4).all(),
numpy.asarray(
[
[0., 1., 2., 3.],
[1., 2., 3., 4.],
[2., 3., 4., 5.],
[3., 4., 5., 6.],
[4., 5., 6., 7.],
[5., 6., 7., 8.]
]
).all()
)
def test_embedded_sequence_2_3(self):
self.assertEqual(
embed_seq(self.data, 2, 3).all(),
numpy.asarray(
[
[0., 2., 4.],
[1., 3., 5.],
[2., 4., 6.],
[3., 5., 7.],
[4., 6., 8.]
]
).all()
)
def test_embedded_sequence_4_1(self):
self.assertEqual(
embed_seq(self.data, 2, 3).all(),
numpy.asarray(
[
[0.],
[1.],
[2.],
[3.],
[4.],
[5.],
[6.],
[7.],
[8.]
]
).all()
)
if __name__ == '__main__':
unittest.main()