# Copyright 2018 Adrien Guinet <adrien@guinet.me>
# 
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# 
#     http://www.apache.org/licenses/LICENSE-2.0
# 
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import unittest
import pydffi

from common import DFFITest

class WrapperTest(DFFITest):
    def test_wrapper(self):
        CU = self.FFI.compile('''
struct A {
    int a;
    int b;
};
struct A init_A(int a, int b) {
  struct A ret = {a,b};
  return ret;
}
        ''')
        FTy = pydffi.typeof(CU.funcs.init_A)
        print(FTy.getWrapperLLVMStr("wrap"))

if __name__ == '__main__':
    unittest.main()
