test_size.py 1.3 KB

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  1. from __future__ import division, absolute_import, print_function
  2. import os
  3. import pytest
  4. from numpy.testing import assert_equal
  5. from . import util
  6. def _path(*a):
  7. return os.path.join(*((os.path.dirname(__file__),) + a))
  8. class TestSizeSumExample(util.F2PyTest):
  9. sources = [_path('src', 'size', 'foo.f90')]
  10. @pytest.mark.slow
  11. def test_all(self):
  12. r = self.module.foo([[]])
  13. assert_equal(r, [0], repr(r))
  14. r = self.module.foo([[1, 2]])
  15. assert_equal(r, [3], repr(r))
  16. r = self.module.foo([[1, 2], [3, 4]])
  17. assert_equal(r, [3, 7], repr(r))
  18. r = self.module.foo([[1, 2], [3, 4], [5, 6]])
  19. assert_equal(r, [3, 7, 11], repr(r))
  20. @pytest.mark.slow
  21. def test_transpose(self):
  22. r = self.module.trans([[]])
  23. assert_equal(r.T, [[]], repr(r))
  24. r = self.module.trans([[1, 2]])
  25. assert_equal(r, [[1], [2]], repr(r))
  26. r = self.module.trans([[1, 2, 3], [4, 5, 6]])
  27. assert_equal(r, [[1, 4], [2, 5], [3, 6]], repr(r))
  28. @pytest.mark.slow
  29. def test_flatten(self):
  30. r = self.module.flatten([[]])
  31. assert_equal(r, [], repr(r))
  32. r = self.module.flatten([[1, 2]])
  33. assert_equal(r, [1, 2], repr(r))
  34. r = self.module.flatten([[1, 2, 3], [4, 5, 6]])
  35. assert_equal(r, [1, 2, 3, 4, 5, 6], repr(r))