32 lines
1.0 KiB
Python
32 lines
1.0 KiB
Python
#####################################################
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# Copyright (c) Xuanyi Dong [GitHub D-X-Y], 2021.03 #
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#####################################################
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# pytest tests/test_synthetic_utils.py -s #
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#####################################################
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import sys, random
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import unittest
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import pytest
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from pathlib import Path
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lib_dir = (Path(__file__).parent / ".." / "lib").resolve()
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print("library path: {:}".format(lib_dir))
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if str(lib_dir) not in sys.path:
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sys.path.insert(0, str(lib_dir))
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from datasets import TimeStamp
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class TestTimeStamp(unittest.TestCase):
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"""Test the timestamp generator."""
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def test_simple(self):
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for mode in (None, "train", "valid", "test"):
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generator = TimeStamp(0, 1)
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print(generator)
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for idx, (i, xtime) in enumerate(generator):
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self.assertTrue(i == idx)
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if idx == 0:
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self.assertTrue(xtime == 0)
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if idx + 1 == len(generator):
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self.assertTrue(abs(xtime - 1) < 1e-8)
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