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// Copyright 2020 Google Inc.
//
// 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.
//
////////////////////////////////////////////////////////////////////////////////
#include <string>
#include "absl/strings/escaping.h"
extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
std::string str (reinterpret_cast<const char*>(data), size);
std::string escaped, unescaped;
escaped = absl::CHexEscape(str);
absl::CUnescape(escaped, &unescaped);
if (str != unescaped)
abort();
escaped = absl::CEscape(str);
absl::CUnescape(escaped, &unescaped);
if (str != unescaped)
abort();
escaped = absl::Utf8SafeCEscape(str);
absl::CUnescape(escaped, &unescaped);
if (str != unescaped)
abort();
escaped = absl::Utf8SafeCHexEscape(str);
absl::CUnescape(escaped, &unescaped);
if (str != unescaped)
abort();
std::string encoded, decoded;
absl::Base64Escape(str, &encoded);
absl::Base64Unescape(encoded, &decoded);
if (str != unescaped)
abort();
absl::WebSafeBase64Escape(str, &encoded);
absl::WebSafeBase64Unescape(encoded, &decoded);
if (str != decoded)
abort();
std::string hex_result, bytes_result;
hex_result = absl::BytesToHexString(str);
bytes_result = absl::HexStringToBytes(hex_result);
if (str != decoded)
abort();
return 0;
}
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