cython

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cimport cython
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def test_file_py(file):
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    assert isinstance(file, (str, unicode)), \
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        u"not a string, found '%s' instead" % file.__class__.__name__
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    return file
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cdef test_file_c(file):
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    assert isinstance(file, (str, unicode)), \
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        u"not a string, found '%s' instead" % file.__class__.__name__
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    return u'file' + file
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def range(arg):
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    return u'range' + arg
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def len(arg):
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    return u'len' + arg
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cdef type(arg):
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    return u'type' + arg
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@cython.test_fail_if_path_exists(
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    '//PyMethodCallNode/NameNode[@name="type" and @entry.is_cfunction=False]',
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    '//SimpleCallNode/NameNode[@name="type" and @entry.is_cfunction=False]',
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    '//SimpleCallNode/NameNode[@name="len" and @entry.is_cfunction=True]',
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    )
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@cython.test_assert_path_exists(
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    '//SimpleCallNode/NameNode[@name="type"]',
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    '//SimpleCallNode/NameNode[@name="type" and @entry.is_cfunction=True]',
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    '//PyMethodCallNode/NameNode[@name="len"]',
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    )
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def test_c(arg):
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    """
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    >>> test_c('abc')
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    fileabc
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    lenabc
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    typeabc
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    >>> print(test_file_py('abc'))
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    abc
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    >>> print(range('abc'))
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    rangeabc
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    >>> print(len('abc'))
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    lenabc
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    """
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    print test_file_c(arg)
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    print len(arg)
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    print type(arg)
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def test_for_in_range(arg):
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    """
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    >>> print(str(test_for_in_range('abc')).replace("u'", "'"))
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    ['r', 'a', 'n', 'g', 'e', 'a', 'b', 'c']
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    """
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    l = []
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    for c in range(arg):
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        l.append(c)
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    return l
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