113481Sgiacomo.travaglini@arm.com// Copyright 2005, Google Inc.
213481Sgiacomo.travaglini@arm.com// All rights reserved.
313481Sgiacomo.travaglini@arm.com//
413481Sgiacomo.travaglini@arm.com// Redistribution and use in source and binary forms, with or without
513481Sgiacomo.travaglini@arm.com// modification, are permitted provided that the following conditions are
613481Sgiacomo.travaglini@arm.com// met:
713481Sgiacomo.travaglini@arm.com//
813481Sgiacomo.travaglini@arm.com//     * Redistributions of source code must retain the above copyright
913481Sgiacomo.travaglini@arm.com// notice, this list of conditions and the following disclaimer.
1013481Sgiacomo.travaglini@arm.com//     * Redistributions in binary form must reproduce the above
1113481Sgiacomo.travaglini@arm.com// copyright notice, this list of conditions and the following disclaimer
1213481Sgiacomo.travaglini@arm.com// in the documentation and/or other materials provided with the
1313481Sgiacomo.travaglini@arm.com// distribution.
1413481Sgiacomo.travaglini@arm.com//     * Neither the name of Google Inc. nor the names of its
1513481Sgiacomo.travaglini@arm.com// contributors may be used to endorse or promote products derived from
1613481Sgiacomo.travaglini@arm.com// this software without specific prior written permission.
1713481Sgiacomo.travaglini@arm.com//
1813481Sgiacomo.travaglini@arm.com// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
1913481Sgiacomo.travaglini@arm.com// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
2013481Sgiacomo.travaglini@arm.com// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
2113481Sgiacomo.travaglini@arm.com// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
2213481Sgiacomo.travaglini@arm.com// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
2313481Sgiacomo.travaglini@arm.com// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
2413481Sgiacomo.travaglini@arm.com// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
2513481Sgiacomo.travaglini@arm.com// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
2613481Sgiacomo.travaglini@arm.com// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
2713481Sgiacomo.travaglini@arm.com// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
2813481Sgiacomo.travaglini@arm.com// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2913481Sgiacomo.travaglini@arm.com
3013481Sgiacomo.travaglini@arm.com// A sample program demonstrating using Google C++ testing framework.
3113481Sgiacomo.travaglini@arm.com//
3213481Sgiacomo.travaglini@arm.com// Author: wan@google.com (Zhanyong Wan)
3313481Sgiacomo.travaglini@arm.com
3413481Sgiacomo.travaglini@arm.com#ifndef GTEST_SAMPLES_SAMPLE2_H_
3513481Sgiacomo.travaglini@arm.com#define GTEST_SAMPLES_SAMPLE2_H_
3613481Sgiacomo.travaglini@arm.com
3713481Sgiacomo.travaglini@arm.com#include <string.h>
3813481Sgiacomo.travaglini@arm.com
3913481Sgiacomo.travaglini@arm.com
4013481Sgiacomo.travaglini@arm.com// A simple string class.
4113481Sgiacomo.travaglini@arm.comclass MyString {
4213481Sgiacomo.travaglini@arm.com private:
4313481Sgiacomo.travaglini@arm.com  const char* c_string_;
4413481Sgiacomo.travaglini@arm.com  const MyString& operator=(const MyString& rhs);
4513481Sgiacomo.travaglini@arm.com
4613481Sgiacomo.travaglini@arm.com public:
4713481Sgiacomo.travaglini@arm.com  // Clones a 0-terminated C string, allocating memory using new.
4813481Sgiacomo.travaglini@arm.com  static const char* CloneCString(const char* a_c_string);
4913481Sgiacomo.travaglini@arm.com
5013481Sgiacomo.travaglini@arm.com  ////////////////////////////////////////////////////////////
5113481Sgiacomo.travaglini@arm.com  //
5213481Sgiacomo.travaglini@arm.com  // C'tors
5313481Sgiacomo.travaglini@arm.com
5413481Sgiacomo.travaglini@arm.com  // The default c'tor constructs a NULL string.
5513481Sgiacomo.travaglini@arm.com  MyString() : c_string_(NULL) {}
5613481Sgiacomo.travaglini@arm.com
5713481Sgiacomo.travaglini@arm.com  // Constructs a MyString by cloning a 0-terminated C string.
5813481Sgiacomo.travaglini@arm.com  explicit MyString(const char* a_c_string) : c_string_(NULL) {
5913481Sgiacomo.travaglini@arm.com    Set(a_c_string);
6013481Sgiacomo.travaglini@arm.com  }
6113481Sgiacomo.travaglini@arm.com
6213481Sgiacomo.travaglini@arm.com  // Copy c'tor
6313481Sgiacomo.travaglini@arm.com  MyString(const MyString& string) : c_string_(NULL) {
6413481Sgiacomo.travaglini@arm.com    Set(string.c_string_);
6513481Sgiacomo.travaglini@arm.com  }
6613481Sgiacomo.travaglini@arm.com
6713481Sgiacomo.travaglini@arm.com  ////////////////////////////////////////////////////////////
6813481Sgiacomo.travaglini@arm.com  //
6913481Sgiacomo.travaglini@arm.com  // D'tor.  MyString is intended to be a final class, so the d'tor
7013481Sgiacomo.travaglini@arm.com  // doesn't need to be virtual.
7113481Sgiacomo.travaglini@arm.com  ~MyString() { delete[] c_string_; }
7213481Sgiacomo.travaglini@arm.com
7313481Sgiacomo.travaglini@arm.com  // Gets the 0-terminated C string this MyString object represents.
7413481Sgiacomo.travaglini@arm.com  const char* c_string() const { return c_string_; }
7513481Sgiacomo.travaglini@arm.com
7613481Sgiacomo.travaglini@arm.com  size_t Length() const {
7713481Sgiacomo.travaglini@arm.com    return c_string_ == NULL ? 0 : strlen(c_string_);
7813481Sgiacomo.travaglini@arm.com  }
7913481Sgiacomo.travaglini@arm.com
8013481Sgiacomo.travaglini@arm.com  // Sets the 0-terminated C string this MyString object represents.
8113481Sgiacomo.travaglini@arm.com  void Set(const char* c_string);
8213481Sgiacomo.travaglini@arm.com};
8313481Sgiacomo.travaglini@arm.com
8413481Sgiacomo.travaglini@arm.com
8513481Sgiacomo.travaglini@arm.com#endif  // GTEST_SAMPLES_SAMPLE2_H_
86