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from numpy.distutils.from_template import process_str
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from numpy.testing import assert_equal
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|
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pyf_src = """
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python module foo
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<_rd=real,double precision>
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interface
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subroutine <s,d>foosub(tol)
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<_rd>, intent(in,out) :: tol
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end subroutine <s,d>foosub
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end interface
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end python module foo
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"""
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expected_pyf = """
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python module foo
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interface
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subroutine sfoosub(tol)
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real, intent(in,out) :: tol
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end subroutine sfoosub
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subroutine dfoosub(tol)
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double precision, intent(in,out) :: tol
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end subroutine dfoosub
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end interface
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end python module foo
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"""
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|
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def normalize_whitespace(s):
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"""
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Remove leading and trailing whitespace, and convert internal
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stretches of whitespace to a single space.
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"""
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return ' '.join(s.split())
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|
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def test_from_template():
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"""Regression test for gh-10712."""
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pyf = process_str(pyf_src)
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normalized_pyf = normalize_whitespace(pyf)
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normalized_expected_pyf = normalize_whitespace(expected_pyf)
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assert_equal(normalized_pyf, normalized_expected_pyf)
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