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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 os
import stat
from . import autoconfig
from pygccxml import utils
from pygccxml import parser
TEST_FILES = [
"core_types.hpp",
]
def test_cached_source_file():
config = autoconfig.cxx_parsers_cfg.config.clone()
fconfig = parser.file_configuration_t(
data=TEST_FILES[0],
content_type=parser.CONTENT_TYPE.CACHED_SOURCE_FILE)
try:
prj_reader = parser.project_reader_t(config)
prj_reader.read_files(
[fconfig],
compilation_mode=parser.COMPILATION_MODE.FILE_BY_FILE)
assert os.path.exists(fconfig.cached_source_file)
mtime1 = os.stat(fconfig.cached_source_file)[stat.ST_MTIME]
prj_reader.read_files(
[fconfig],
compilation_mode=parser.COMPILATION_MODE.FILE_BY_FILE)
mtime2 = os.stat(fconfig.cached_source_file)[stat.ST_MTIME]
assert mtime1 == mtime2
finally:
utils.remove_file_no_raise(fconfig.cached_source_file, config)
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