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# Copyright 2014-2017 Insight Software Consortium.
# Copyright 2004-2009 Roman Yakovenko.
# Distributed under the Boost Software License, Version 1.0.
# See http://www.boost.org/LICENSE_1_0.txt
import pytest
from . import autoconfig
from pygccxml import parser
from pygccxml import declarations
code = \
"""
template <typename T> struct A {};
template <int N> struct A<const char[N]>
{ static int size(const char[N]) { return N - 1; } };
"""
def test_partial_template():
"""
The purpose of this test was to check if changes to GCCXML
would lead to changes in the outputted xml file (Meaning
the bug was fixed).
GCCXML wrongly outputted partial template specialization.
CastXML does not have this bug. In this case we check if
the template specialization can not be found; which is the
expected/wanted behaviour.
https://github.com/CastXML/CastXML/issues/20
"""
config = autoconfig.cxx_parsers_cfg.config.clone()
decls = parser.parse_string(code, config)
global_ns = declarations.get_global_namespace(decls)
with pytest.raises(declarations.declaration_not_found_t):
global_ns.class_('A<const char [N]>')
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