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34 lines
951 B
Python
34 lines
951 B
Python
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#!/usr/bin/env python
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from __future__ import print_function
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import numpy as np
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import cv2 as cv
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from tests_common import NewOpenCVTests
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class AsyncTest(NewOpenCVTests):
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def test_async_simple(self):
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m = np.array([[1,2],[3,4],[5,6]])
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async_result = cv.utils.testAsyncArray(m)
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self.assertTrue(async_result.valid())
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ret, result = async_result.get(timeoutNs=10**6) # 1ms
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self.assertTrue(ret)
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self.assertFalse(async_result.valid())
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self.assertEqual(cv.norm(m, result, cv.NORM_INF), 0)
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def test_async_exception(self):
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async_result = cv.utils.testAsyncException()
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self.assertTrue(async_result.valid())
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try:
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_ret, _result = async_result.get(timeoutNs=10**6) # 1ms
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self.fail("Exception expected")
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except cv.error as e:
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self.assertEqual(cv.Error.StsOk, e.code)
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if __name__ == '__main__':
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NewOpenCVTests.bootstrap()
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