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// object_unittest.cc -- test Object, Relobj, etc.

// Copyright 2006, 2007, 2008 Free Software Foundation, Inc.

// Written by Ian Lance Taylor <iant@google.com>.

// This file is part of gold.

// This program is free software; you can redistribute it and/or modify

// it under the terms of the GNU General Public License as published by

// the Free Software Foundation; either version 3 of the License, or

// (at your option) any later version.

// This program is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License

// along with this program; if not, write to the Free Software

// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,

// MA 02110-1301, USA.

#include "gold.h"

#include "object.h"

#include "test.h"

#include "testfile.h"

namespace gold_testsuite

{

using namespace gold;

// Test basic Object functionality.

template<int size, bool big_endian>

bool

Sized_object_test(const unsigned char* test_file, unsigned int test_file_size)

{

  parameters_clear_target();

  // We need a pretend Task.

  const Task* task = reinterpret_cast<const Task*>(-1);

  Input_file input_file(task, "test.o", test_file, test_file_size);

  Object* object = make_elf_object("test.o", &input_file, 0,

                                   test_file, test_file_size, NULL);

  CHECK(object->name() == "test.o");

  CHECK(!object->is_dynamic());

  CHECK(object->is_locked());

  object->unlock(task);

  CHECK(!object->is_locked());

  object->lock(task);

  CHECK(object->shnum() == 5);

  CHECK(object->section_name(0).empty());

  CHECK(object->section_name(1) == ".test");

  CHECK(object->section_flags(0) == 0);

  CHECK(object->section_flags(1) == elfcpp::SHF_ALLOC);

  object->unlock(task);

  return true;

}

bool

Object_test(Test_report*)

{

  int fail = 0;

#ifdef HAVE_TARGET_32_LITTLE

  if (!Sized_object_test<32, false>(test_file_1_32_little,

                                    test_file_1_size_32_little))

    ++fail;

  CHECK(&parameters->target() == target_test_pointer_32_little);

#endif

#ifdef HAVE_TARGET_32_BIG

  if (!Sized_object_test<32, true>(test_file_1_32_big,

                                   test_file_1_size_32_big))

    ++fail;

  CHECK(&parameters->target() == target_test_pointer_32_big);

#endif

#ifdef HAVE_TARGET_64_LITTLE

  if (!Sized_object_test<64, false>(test_file_1_64_little,

                                    test_file_1_size_64_little))

    ++fail;

  CHECK(&parameters->target() == target_test_pointer_64_little);

#endif

#ifdef HAVE_TARGET_64_BIG

  if (!Sized_object_test<64, true>(test_file_1_64_big,

                                   test_file_1_size_64_big))

    ++fail;

  CHECK(&parameters->target() == target_test_pointer_64_big);

#endif

  return fail == 0;

}

Register_test object_register("Object", Object_test);

} // End namespace gold_testsuite.