1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef PPAPI_SHARED_IMPL_UNITTEST_UTILS_H_ 6 #define PPAPI_SHARED_IMPL_UNITTEST_UTILS_H_ 7 8 #include "ppapi/c/pp_var.h" 9 10 namespace ppapi { 11 12 // Compares two vars for equality. This is a deep comparison (the entire graph 13 // is traversed recursively). The function guarantees that the topology of the 14 // two PP_Var graphs being compared is identical, including graphs with cycles. 15 // If |test_string_references| is set to true, then incoming references to 16 // string vars in the two graphs must be isomorphic. Otherwise only the content 17 // of the strings is tested for equality. 18 bool TestEqual(const PP_Var& expected, 19 const PP_Var& actual, 20 bool test_string_references); 21 22 } // namespace ppapi 23 24 #endif // PPAPI_SHARED_IMPL_UNITTEST_UTILS_H_ 25