37 lines
755 B
Python
37 lines
755 B
Python
from local_maxima import find_maxima
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def test_find_maxima():
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values = [1, 3, -2, 0, 2, 1]
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expected = [1, 4]
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maxima = find_maxima(values)
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assert maxima == expected
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def test_find_maxima_edges():
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values = [4, 2, 1, 3, 1, 5]
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expected = [0, 3, 5]
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maxima = find_maxima(values)
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assert maxima == expected
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def test_find_maxima_empty():
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values = []
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expected = []
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maxima = find_maxima(values)
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assert maxima == expected
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def test_find_maxima_plateau():
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values = [1, 2, 2, 1]
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expected = [1]
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maxima = find_maxima(values)
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assert maxima == expected
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def test_find_maxima_not_a_plateau():
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values = [1, 2, 2, 3, 1]
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expected = [3]
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maxima = find_maxima(values)
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assert maxima == expected
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