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import os
import pytest
import tempfile
from numpy.testing import assert_
from . import util
def _path(*a):
return os.path.join(*((os.path.dirname(__file__),) + a))
class TestAssumedShapeSumExample(util.F2PyTest):
sources = [_path('src', 'assumed_shape', 'foo_free.f90'),
_path('src', 'assumed_shape', 'foo_use.f90'),
_path('src', 'assumed_shape', 'precision.f90'),
_path('src', 'assumed_shape', 'foo_mod.f90'),
_path('src', 'assumed_shape', '.f2py_f2cmap'),
]
@pytest.mark.slow
def test_all(self):
r = self.module.fsum([1, 2])
assert_(r == 3, repr(r))
r = self.module.sum([1, 2])
assert_(r == 3, repr(r))
r = self.module.sum_with_use([1, 2])
assert_(r == 3, repr(r))
r = self.module.mod.sum([1, 2])
assert_(r == 3, repr(r))
r = self.module.mod.fsum([1, 2])
assert_(r == 3, repr(r))
class TestF2cmapOption(TestAssumedShapeSumExample):
def setup(self):
# Use a custom file name for .f2py_f2cmap
self.sources = list(self.sources)
f2cmap_src = self.sources.pop(-1)
self.f2cmap_file = tempfile.NamedTemporaryFile(delete=False)
with open(f2cmap_src, 'rb') as f:
self.f2cmap_file.write(f.read())
self.f2cmap_file.close()
self.sources.append(self.f2cmap_file.name)
self.options = ["--f2cmap", self.f2cmap_file.name]
super(TestF2cmapOption, self).setup()
def teardown(self):
os.unlink(self.f2cmap_file.name)
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