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// 1999-06-29 bkoz
 
// Copyright (C) 1999-2001, 2002, 2003 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library.  This library 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 2, or (at your option)
// any later version.
 
// This library 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 library; see the file COPYING.  If not, write to the Free
// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// USA.
 
// 23.2.4.1 vector constructors, copy, and assignment
 
#include <vector>
#include <string>
#include <testsuite_allocator.h>
#include <testsuite_hooks.h>
 
using __gnu_test::copy_tracker;
using __gnu_test::allocation_tracker;
using __gnu_test::tracker_alloc;
using __gnu_test::copy_constructor;
using __gnu_test::assignment_operator;
 
// @fn test_default_ctor_exception_gurantee This test verifies that if
// one of the vector's contained objects throws an exception from its
// constructor while the vector is being constructed and filled with
// default values, all memory is returned to the allocator whence it
// came.
void
test_default_ctor_exception_gurantee()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  copy_tracker::reset();
  copy_constructor::throw_on(3);
  allocation_tracker::resetCounts();
 
  // run test
  try
  {
    X a(7);
    VERIFY(false);
  }
  catch (...)
  {
  }
 
  // assert postconditions
  VERIFY( allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal() );
 
  // teardown
}
 
// @fn test_copy_ctor_exception_gurantee This test verifies that if
// one of the vector's contained objects throws an exception from its
// constructor while the vector is being copy constructed, all memory
// is returned to the allocator whence it came.
void
test_copy_ctor_exception_gurantee()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  allocation_tracker::resetCounts();
  {
    X a(7);
    copy_tracker::reset();
    copy_constructor::throw_on(3);
 
    // run test
    try
    {
      X u(a);
      VERIFY(false);
    }
    catch (...)
    {
    }
  }
 
  // assert postconditions
  VERIFY(allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal());
 
  // teardown
  copy_tracker::reset();
  allocation_tracker::resetCounts();
}
 
// operator=()
//
// case 1: lhs.size() > rhs.size()
// case 2: lhs.size() < rhs.size() < lhs.capacity()
// case 3: lhs.capacity() < rhs.size()
//
void
test_assignment_operator_1()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  X r(9);
  X a(r.size() - 2);
  copy_tracker::reset();
  allocation_tracker::resetCounts();
 
  // preconditions
  VERIFY(r.size() > a.size());
 
  // run test
  r = a;
 
  // assert postconditions
  VERIFY(r == a);
  VERIFY(allocation_tracker::allocationTotal() == 0);
 
  // teardown
  copy_tracker::reset();
  allocation_tracker::resetCounts();
}
 
void
test_assignment_operator_2()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  X r(1);
  r.reserve(17);
  X a(r.size() + 7);
  copy_tracker::reset();
  allocation_tracker::resetCounts();
 
  // preconditions
  VERIFY(r.size() < a.size());
  VERIFY(a.size() < r.capacity());
 
  // run test
  r = a;
 
  // assert postconditions
  VERIFY(r == a);
  VERIFY(allocation_tracker::allocationTotal() == 0);
 
  // teardown
  copy_tracker::reset();
  allocation_tracker::resetCounts();
}
 
void
test_assignment_operator_3()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  allocation_tracker::resetCounts();
  {
    X r(1);
    X a(r.capacity() + 7);
    copy_tracker::reset();
 
    // preconditions
    VERIFY(r.capacity() < a.size());
 
    // run test
    r = a;
 
    // assert postconditions
    VERIFY(r == a);
  }
  VERIFY(allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal());
 
  // teardown
  copy_tracker::reset();
  allocation_tracker::resetCounts();
}
 
void
test_assignment_operator_3_exception_guarantee()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  allocation_tracker::resetCounts();
  {
    X r(1);
    X a(r.capacity() + 7);
    copy_tracker::reset();
    copy_constructor::throw_on(3);
 
    // preconditions
    VERIFY(r.capacity() < a.size());
 
    // run test
    try
    {
      r = a;
      VERIFY(false);
    }
    catch (...)
    {
    }
  }
 
  // assert postconditions
  VERIFY(allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal());
 
  // teardown
  copy_tracker::reset();
  allocation_tracker::resetCounts();
}
 
// fill assign()
//
// case 1: [23.2.4.1 (3)] n <= size()
// case 2: [23.2.4.1 (3)] size() < n <= capacity()
// case 3: [23.2.4.1 (3)] n > capacity()
// case 4: [23.2.4.1 (3)] n > capacity(), exception guarantees
// case 5: [23.1.1 (9)] fill assign disguised as a range assign
//
void
test_fill_assign_1()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  X a(7);
  X::size_type old_size = a.size();
  X::size_type new_size = old_size - 2;
  const T t;
 
  copy_tracker::reset();
  allocation_tracker::resetCounts();
 
  // run test
  a.assign(new_size, t);
 
  // assert postconditions
  VERIFY(a.size() == new_size);
  VERIFY(allocation_tracker::allocationTotal() == 0);
 
  // teardown
  copy_tracker::reset();
  allocation_tracker::resetCounts();
}
 
void
test_fill_assign_2()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  X a(7);
  a.reserve(11);
  X::size_type old_size     = a.size();
  X::size_type old_capacity = a.capacity();
  X::size_type new_size     = old_size + 2;
  const T t;
 
  copy_tracker::reset();
  allocation_tracker::resetCounts();
 
  // assert preconditions
  VERIFY(old_size < new_size);
  VERIFY(new_size <= old_capacity);
 
  // run test
  a.assign(new_size, t);
 
  // assert postconditions
  VERIFY(a.size() == new_size);
  VERIFY(allocation_tracker::allocationTotal() == 0);
 
  // teardown
  copy_tracker::reset();
  allocation_tracker::resetCounts();
}
 
void
test_fill_assign_3()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  allocation_tracker::resetCounts();
  {
    X a(7);
    X::size_type old_capacity = a.capacity();
    X::size_type new_size     = old_capacity + 4;
    const T t;
 
    copy_tracker::reset();
 
    // assert preconditions
    VERIFY(new_size > old_capacity);
 
    // run test
    a.assign(new_size, t);
 
    // assert postconditions
    VERIFY(a.size() == new_size);
  }
 
  VERIFY(allocation_tracker::allocationTotal() > 0);
  VERIFY(allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal());
 
  // teardown
  copy_tracker::reset();
  allocation_tracker::resetCounts();
}
 
void
test_fill_assign_3_exception_guarantee()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  allocation_tracker::resetCounts();
  {
    X a(7);
    X::size_type old_size     = a.size();
    X::size_type old_capacity = a.capacity();
    X::size_type new_size     = old_capacity + 4;
    const T t;
 
    copy_tracker::reset();
    copy_constructor::throw_on(3);
 
    // assert preconditions
    VERIFY(new_size > old_capacity);
 
    // run test
    try
    {
      a.assign(new_size, t);
      VERIFY(false);
    }
    catch (...)
    {
    }
 
    // assert postconditions
    VERIFY(a.size() == old_size);
    VERIFY(a.capacity() == old_capacity);
  }
 
  VERIFY(allocation_tracker::allocationTotal() > 0);
  VERIFY(allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal());
 
  // teardown
  copy_tracker::reset();
  allocation_tracker::resetCounts();
}
 
void
test_fill_assign_4()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  X a(7);
  X::size_type old_size  = a.size();
  X::size_type new_size  = old_size - 2;
  X::size_type new_value = 117;
 
  copy_tracker::reset();
  allocation_tracker::resetCounts();
 
  // run test
  a.assign(new_size, new_value);
 
  // assert postconditions
  VERIFY(a.size() == new_size);
  VERIFY(allocation_tracker::allocationTotal() == 0);
 
  // teardown
  copy_tracker::reset();
  allocation_tracker::resetCounts();
}
 
// range assign()
//
// case 1: [23.2.4.1 (2)] input iterator
// case 2: [23.2.4.1 (2)] forward iterator, distance(first, last) <= size()
// case 3: [23.2.4.1 (2)] 
//         forward iterator, size() < distance(first, last) <= capacity()
// case 4: [23.2.4.1 (2)] forward iterator, distance(first, last) > capacity()
// case 5: [23.2.4.1 (2)] 
//         forward iterator, distance(first, last) > capacity(), 
//         exception guarantees
void
test_range_assign_1()
{
  // @TODO
}
 
void
test_range_assign_2()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  X a(7);
  X b(3);
 
  copy_tracker::reset();
  allocation_tracker::resetCounts();
 
  // assert preconditions
  VERIFY(b.size() < a.capacity());
 
  // run test
  a.assign(b.begin(), b.end());
 
  // assert postconditions
  VERIFY(a.size() == b.size());
  VERIFY(a == b);
  VERIFY(allocation_tracker::allocationTotal() == 0);
 
  // teardown
  copy_tracker::reset();
  allocation_tracker::resetCounts();
}
 
void
test_range_assign_3()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  X a(7);
  a.reserve(a.size() + 7);
  X b(a.size() + 3);
 
  copy_tracker::reset();
  allocation_tracker::resetCounts();
 
  // assert preconditions
  VERIFY(a.size() < b.size());
  VERIFY(b.size() < a.capacity());
 
  // run test
  a.assign(b.begin(), b.end());
 
  // assert postconditions
  VERIFY(a.size() == b.size());
  VERIFY(a == b);
  VERIFY(allocation_tracker::allocationTotal() == 0);
 
  // teardown
  copy_tracker::reset();
  allocation_tracker::resetCounts();
}
 
void
test_range_assign_4()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  allocation_tracker::resetCounts();
  {
    X a(7);
    X b(a.capacity() + 7);
 
    copy_tracker::reset();
 
    // assert preconditions
    VERIFY(b.size() > a.capacity());
 
    // run test
    a.assign(b.begin(), b.end());
 
    // assert postconditions
    VERIFY(a.size() == b.size());
    VERIFY(a == b);
  }
  VERIFY(allocation_tracker::allocationTotal() > 0);
  VERIFY(allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal());
 
  // teardown
  copy_tracker::reset();
  allocation_tracker::resetCounts();
}
 
void
test_range_assign_4_exception_guarantee()
{
  // setup
  bool test __attribute__((unused)) = true;
  typedef copy_tracker T;
  typedef std::vector<T, tracker_alloc<T> > X;
 
  allocation_tracker::resetCounts();
  {
    X a(7);
    X b(a.capacity() + 7);
 
    copy_tracker::reset();
    copy_constructor::throw_on(3);
 
    // assert preconditions
    VERIFY(b.size() > a.capacity());
 
    // run test
    try
    {
      a.assign(b.begin(), b.end());
      VERIFY(false);
    }
    catch (...)
    {
    }
  }
 
  // assert postconditions
  VERIFY(allocation_tracker::allocationTotal() > 0);
  VERIFY(allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal());
 
  // teardown
  copy_tracker::reset();
  allocation_tracker::resetCounts();
}
 
 
int main()
{
  test_default_ctor_exception_gurantee();
  test_copy_ctor_exception_gurantee();
  test_assignment_operator_1();
  test_assignment_operator_2();
  test_assignment_operator_3();
  test_assignment_operator_3_exception_guarantee();
  test_fill_assign_1();
  test_fill_assign_2();
  test_fill_assign_3();
  test_fill_assign_3_exception_guarantee();
  test_fill_assign_4();
  test_range_assign_1();
  test_range_assign_2();
  test_range_assign_3();
  test_range_assign_4();
  test_range_assign_4_exception_guarantee();
 
  return 0;
}

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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [libstdc++-v3/] [testsuite/] [23_containers/] [vector/] [cons/] [4.cc] - Blame information for rev 19

Line No.	Rev	Author	Line
1	19	jlechner	`// 1999-06-29 bkoz`
2
3			`// Copyright (C) 1999-2001, 2002, 2003 Free Software Foundation, Inc.`
4			`//`
5			`// This file is part of the GNU ISO C++ Library. This library is free`
6			`// software; you can redistribute it and/or modify it under the`
7			`// terms of the GNU General Public License as published by the`
8			`// Free Software Foundation; either version 2, or (at your option)`
9			`// any later version.`
10
11			`// This library is distributed in the hope that it will be useful,`
12			`// but WITHOUT ANY WARRANTY; without even the implied warranty of`
13			`// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the`
14			`// GNU General Public License for more details.`
15
16			`// You should have received a copy of the GNU General Public License along`
17			`// with this library; see the file COPYING. If not, write to the Free`
18			`// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,`
19			`// USA.`
20
21			`// 23.2.4.1 vector constructors, copy, and assignment`
22
23			`#include <vector>`
24			`#include <string>`
25			`#include <testsuite_allocator.h>`
26			`#include <testsuite_hooks.h>`
27
28			`using __gnu_test::copy_tracker;`
29			`using __gnu_test::allocation_tracker;`
30			`using __gnu_test::tracker_alloc;`
31			`using __gnu_test::copy_constructor;`
32			`using __gnu_test::assignment_operator;`
33
34			`// @fn test_default_ctor_exception_gurantee This test verifies that if`
35			`// one of the vector's contained objects throws an exception from its`
36			`// constructor while the vector is being constructed and filled with`
37			`// default values, all memory is returned to the allocator whence it`
38			`// came.`
39			`void`
40			`test_default_ctor_exception_gurantee()`
41			`{`
42			`// setup`
43			`bool test __attribute__((unused)) = true;`
44			`typedef copy_tracker T;`
45			`typedef std::vector<T, tracker_alloc<T> > X;`
46
47			`copy_tracker::reset();`
48			`copy_constructor::throw_on(3);`
49			`allocation_tracker::resetCounts();`
50
51			`// run test`
52			`try`
53			`{`
54			`X a(7);`
55			`VERIFY(false);`
56			`}`
57			`catch (...)`
58			`{`
59			`}`
60
61			`// assert postconditions`
62			`VERIFY( allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal() );`
63
64			`// teardown`
65			`}`
66
67			`// @fn test_copy_ctor_exception_gurantee This test verifies that if`
68			`// one of the vector's contained objects throws an exception from its`
69			`// constructor while the vector is being copy constructed, all memory`
70			`// is returned to the allocator whence it came.`
71			`void`
72			`test_copy_ctor_exception_gurantee()`
73			`{`
74			`// setup`
75			`bool test __attribute__((unused)) = true;`
76			`typedef copy_tracker T;`
77			`typedef std::vector<T, tracker_alloc<T> > X;`
78
79			`allocation_tracker::resetCounts();`
80			`{`
81			`X a(7);`
82			`copy_tracker::reset();`
83			`copy_constructor::throw_on(3);`
84
85			`// run test`
86			`try`
87			`{`
88			`X u(a);`
89			`VERIFY(false);`
90			`}`
91			`catch (...)`
92			`{`
93			`}`
94			`}`
95
96			`// assert postconditions`
97			`VERIFY(allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal());`
98
99			`// teardown`
100			`copy_tracker::reset();`
101			`allocation_tracker::resetCounts();`
102			`}`
103
104			`// operator=()`
105			`//`
106			`// case 1: lhs.size() > rhs.size()`
107			`// case 2: lhs.size() < rhs.size() < lhs.capacity()`
108			`// case 3: lhs.capacity() < rhs.size()`
109			`//`
110			`void`
111			`test_assignment_operator_1()`
112			`{`
113			`// setup`
114			`bool test __attribute__((unused)) = true;`
115			`typedef copy_tracker T;`
116			`typedef std::vector<T, tracker_alloc<T> > X;`
117
118			`X r(9);`
119			`X a(r.size() - 2);`
120			`copy_tracker::reset();`
121			`allocation_tracker::resetCounts();`
122
123			`// preconditions`
124			`VERIFY(r.size() > a.size());`
125
126			`// run test`
127			`r = a;`
128
129			`// assert postconditions`
130			`VERIFY(r == a);`
131			`VERIFY(allocation_tracker::allocationTotal() == 0);`
132
133			`// teardown`
134			`copy_tracker::reset();`
135			`allocation_tracker::resetCounts();`
136			`}`
137
138			`void`
139			`test_assignment_operator_2()`
140			`{`
141			`// setup`
142			`bool test __attribute__((unused)) = true;`
143			`typedef copy_tracker T;`
144			`typedef std::vector<T, tracker_alloc<T> > X;`
145
146			`X r(1);`
147			`r.reserve(17);`
148			`X a(r.size() + 7);`
149			`copy_tracker::reset();`
150			`allocation_tracker::resetCounts();`
151
152			`// preconditions`
153			`VERIFY(r.size() < a.size());`
154			`VERIFY(a.size() < r.capacity());`
155
156			`// run test`
157			`r = a;`
158
159			`// assert postconditions`
160			`VERIFY(r == a);`
161			`VERIFY(allocation_tracker::allocationTotal() == 0);`
162
163			`// teardown`
164			`copy_tracker::reset();`
165			`allocation_tracker::resetCounts();`
166			`}`
167
168			`void`
169			`test_assignment_operator_3()`
170			`{`
171			`// setup`
172			`bool test __attribute__((unused)) = true;`
173			`typedef copy_tracker T;`
174			`typedef std::vector<T, tracker_alloc<T> > X;`
175
176			`allocation_tracker::resetCounts();`
177			`{`
178			`X r(1);`
179			`X a(r.capacity() + 7);`
180			`copy_tracker::reset();`
181
182			`// preconditions`
183			`VERIFY(r.capacity() < a.size());`
184
185			`// run test`
186			`r = a;`
187
188			`// assert postconditions`
189			`VERIFY(r == a);`
190			`}`
191			`VERIFY(allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal());`
192
193			`// teardown`
194			`copy_tracker::reset();`
195			`allocation_tracker::resetCounts();`
196			`}`
197
198			`void`
199			`test_assignment_operator_3_exception_guarantee()`
200			`{`
201			`// setup`
202			`bool test __attribute__((unused)) = true;`
203			`typedef copy_tracker T;`
204			`typedef std::vector<T, tracker_alloc<T> > X;`
205
206			`allocation_tracker::resetCounts();`
207			`{`
208			`X r(1);`
209			`X a(r.capacity() + 7);`
210			`copy_tracker::reset();`
211			`copy_constructor::throw_on(3);`
212
213			`// preconditions`
214			`VERIFY(r.capacity() < a.size());`
215
216			`// run test`
217			`try`
218			`{`
219			`r = a;`
220			`VERIFY(false);`
221			`}`
222			`catch (...)`
223			`{`
224			`}`
225			`}`
226
227			`// assert postconditions`
228			`VERIFY(allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal());`
229
230			`// teardown`
231			`copy_tracker::reset();`
232			`allocation_tracker::resetCounts();`
233			`}`
234
235			`// fill assign()`
236			`//`
237			`// case 1: [23.2.4.1 (3)] n <= size()`
238			`// case 2: [23.2.4.1 (3)] size() < n <= capacity()`
239			`// case 3: [23.2.4.1 (3)] n > capacity()`
240			`// case 4: [23.2.4.1 (3)] n > capacity(), exception guarantees`
241			`// case 5: [23.1.1 (9)] fill assign disguised as a range assign`
242			`//`
243			`void`
244			`test_fill_assign_1()`
245			`{`
246			`// setup`
247			`bool test __attribute__((unused)) = true;`
248			`typedef copy_tracker T;`
249			`typedef std::vector<T, tracker_alloc<T> > X;`
250
251			`X a(7);`
252			`X::size_type old_size = a.size();`
253			`X::size_type new_size = old_size - 2;`
254			`const T t;`
255
256			`copy_tracker::reset();`
257			`allocation_tracker::resetCounts();`
258
259			`// run test`
260			`a.assign(new_size, t);`
261
262			`// assert postconditions`
263			`VERIFY(a.size() == new_size);`
264			`VERIFY(allocation_tracker::allocationTotal() == 0);`
265
266			`// teardown`
267			`copy_tracker::reset();`
268			`allocation_tracker::resetCounts();`
269			`}`
270
271			`void`
272			`test_fill_assign_2()`
273			`{`
274			`// setup`
275			`bool test __attribute__((unused)) = true;`
276			`typedef copy_tracker T;`
277			`typedef std::vector<T, tracker_alloc<T> > X;`
278
279			`X a(7);`
280			`a.reserve(11);`
281			`X::size_type old_size = a.size();`
282			`X::size_type old_capacity = a.capacity();`
283			`X::size_type new_size = old_size + 2;`
284			`const T t;`
285
286			`copy_tracker::reset();`
287			`allocation_tracker::resetCounts();`
288
289			`// assert preconditions`
290			`VERIFY(old_size < new_size);`
291			`VERIFY(new_size <= old_capacity);`
292
293			`// run test`
294			`a.assign(new_size, t);`
295
296			`// assert postconditions`
297			`VERIFY(a.size() == new_size);`
298			`VERIFY(allocation_tracker::allocationTotal() == 0);`
299
300			`// teardown`
301			`copy_tracker::reset();`
302			`allocation_tracker::resetCounts();`
303			`}`
304
305			`void`
306			`test_fill_assign_3()`
307			`{`
308			`// setup`
309			`bool test __attribute__((unused)) = true;`
310			`typedef copy_tracker T;`
311			`typedef std::vector<T, tracker_alloc<T> > X;`
312
313			`allocation_tracker::resetCounts();`
314			`{`
315			`X a(7);`
316			`X::size_type old_capacity = a.capacity();`
317			`X::size_type new_size = old_capacity + 4;`
318			`const T t;`
319
320			`copy_tracker::reset();`
321
322			`// assert preconditions`
323			`VERIFY(new_size > old_capacity);`
324
325			`// run test`
326			`a.assign(new_size, t);`
327
328			`// assert postconditions`
329			`VERIFY(a.size() == new_size);`
330			`}`
331
332			`VERIFY(allocation_tracker::allocationTotal() > 0);`
333			`VERIFY(allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal());`
334
335			`// teardown`
336			`copy_tracker::reset();`
337			`allocation_tracker::resetCounts();`
338			`}`
339
340			`void`
341			`test_fill_assign_3_exception_guarantee()`
342			`{`
343			`// setup`
344			`bool test __attribute__((unused)) = true;`
345			`typedef copy_tracker T;`
346			`typedef std::vector<T, tracker_alloc<T> > X;`
347
348			`allocation_tracker::resetCounts();`
349			`{`
350			`X a(7);`
351			`X::size_type old_size = a.size();`
352			`X::size_type old_capacity = a.capacity();`
353			`X::size_type new_size = old_capacity + 4;`
354			`const T t;`
355
356			`copy_tracker::reset();`
357			`copy_constructor::throw_on(3);`
358
359			`// assert preconditions`
360			`VERIFY(new_size > old_capacity);`
361
362			`// run test`
363			`try`
364			`{`
365			`a.assign(new_size, t);`
366			`VERIFY(false);`
367			`}`
368			`catch (...)`
369			`{`
370			`}`
371
372			`// assert postconditions`
373			`VERIFY(a.size() == old_size);`
374			`VERIFY(a.capacity() == old_capacity);`
375			`}`
376
377			`VERIFY(allocation_tracker::allocationTotal() > 0);`
378			`VERIFY(allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal());`
379
380			`// teardown`
381			`copy_tracker::reset();`
382			`allocation_tracker::resetCounts();`
383			`}`
384
385			`void`
386			`test_fill_assign_4()`
387			`{`
388			`// setup`
389			`bool test __attribute__((unused)) = true;`
390			`typedef copy_tracker T;`
391			`typedef std::vector<T, tracker_alloc<T> > X;`
392
393			`X a(7);`
394			`X::size_type old_size = a.size();`
395			`X::size_type new_size = old_size - 2;`
396			`X::size_type new_value = 117;`
397
398			`copy_tracker::reset();`
399			`allocation_tracker::resetCounts();`
400
401			`// run test`
402			`a.assign(new_size, new_value);`
403
404			`// assert postconditions`
405			`VERIFY(a.size() == new_size);`
406			`VERIFY(allocation_tracker::allocationTotal() == 0);`
407
408			`// teardown`
409			`copy_tracker::reset();`
410			`allocation_tracker::resetCounts();`
411			`}`
412
413			`// range assign()`
414			`//`
415			`// case 1: [23.2.4.1 (2)] input iterator`
416			`// case 2: [23.2.4.1 (2)] forward iterator, distance(first, last) <= size()`
417			`// case 3: [23.2.4.1 (2)]`
418			`// forward iterator, size() < distance(first, last) <= capacity()`
419			`// case 4: [23.2.4.1 (2)] forward iterator, distance(first, last) > capacity()`
420			`// case 5: [23.2.4.1 (2)]`
421			`// forward iterator, distance(first, last) > capacity(),`
422			`// exception guarantees`
423			`void`
424			`test_range_assign_1()`
425			`{`
426			`// @TODO`
427			`}`
428
429			`void`
430			`test_range_assign_2()`
431			`{`
432			`// setup`
433			`bool test __attribute__((unused)) = true;`
434			`typedef copy_tracker T;`
435			`typedef std::vector<T, tracker_alloc<T> > X;`
436
437			`X a(7);`
438			`X b(3);`
439
440			`copy_tracker::reset();`
441			`allocation_tracker::resetCounts();`
442
443			`// assert preconditions`
444			`VERIFY(b.size() < a.capacity());`
445
446			`// run test`
447			`a.assign(b.begin(), b.end());`
448
449			`// assert postconditions`
450			`VERIFY(a.size() == b.size());`
451			`VERIFY(a == b);`
452			`VERIFY(allocation_tracker::allocationTotal() == 0);`
453
454			`// teardown`
455			`copy_tracker::reset();`
456			`allocation_tracker::resetCounts();`
457			`}`
458
459			`void`
460			`test_range_assign_3()`
461			`{`
462			`// setup`
463			`bool test __attribute__((unused)) = true;`
464			`typedef copy_tracker T;`
465			`typedef std::vector<T, tracker_alloc<T> > X;`
466
467			`X a(7);`
468			`a.reserve(a.size() + 7);`
469			`X b(a.size() + 3);`
470
471			`copy_tracker::reset();`
472			`allocation_tracker::resetCounts();`
473
474			`// assert preconditions`
475			`VERIFY(a.size() < b.size());`
476			`VERIFY(b.size() < a.capacity());`
477
478			`// run test`
479			`a.assign(b.begin(), b.end());`
480
481			`// assert postconditions`
482			`VERIFY(a.size() == b.size());`
483			`VERIFY(a == b);`
484			`VERIFY(allocation_tracker::allocationTotal() == 0);`
485
486			`// teardown`
487			`copy_tracker::reset();`
488			`allocation_tracker::resetCounts();`
489			`}`
490
491			`void`
492			`test_range_assign_4()`
493			`{`
494			`// setup`
495			`bool test __attribute__((unused)) = true;`
496			`typedef copy_tracker T;`
497			`typedef std::vector<T, tracker_alloc<T> > X;`
498
499			`allocation_tracker::resetCounts();`
500			`{`
501			`X a(7);`
502			`X b(a.capacity() + 7);`
503
504			`copy_tracker::reset();`
505
506			`// assert preconditions`
507			`VERIFY(b.size() > a.capacity());`
508
509			`// run test`
510			`a.assign(b.begin(), b.end());`
511
512			`// assert postconditions`
513			`VERIFY(a.size() == b.size());`
514			`VERIFY(a == b);`
515			`}`
516			`VERIFY(allocation_tracker::allocationTotal() > 0);`
517			`VERIFY(allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal());`
518
519			`// teardown`
520			`copy_tracker::reset();`
521			`allocation_tracker::resetCounts();`
522			`}`
523
524			`void`
525			`test_range_assign_4_exception_guarantee()`
526			`{`
527			`// setup`
528			`bool test __attribute__((unused)) = true;`
529			`typedef copy_tracker T;`
530			`typedef std::vector<T, tracker_alloc<T> > X;`
531
532			`allocation_tracker::resetCounts();`
533			`{`
534			`X a(7);`
535			`X b(a.capacity() + 7);`
536
537			`copy_tracker::reset();`
538			`copy_constructor::throw_on(3);`
539
540			`// assert preconditions`
541			`VERIFY(b.size() > a.capacity());`
542
543			`// run test`
544			`try`
545			`{`
546			`a.assign(b.begin(), b.end());`
547			`VERIFY(false);`
548			`}`
549			`catch (...)`
550			`{`
551			`}`
552			`}`
553
554			`// assert postconditions`
555			`VERIFY(allocation_tracker::allocationTotal() > 0);`
556			`VERIFY(allocation_tracker::allocationTotal() == allocation_tracker::deallocationTotal());`
557
558			`// teardown`
559			`copy_tracker::reset();`
560			`allocation_tracker::resetCounts();`
561			`}`
562
563
564			`int main()`
565			`{`
566			`test_default_ctor_exception_gurantee();`
567			`test_copy_ctor_exception_gurantee();`
568			`test_assignment_operator_1();`
569			`test_assignment_operator_2();`
570			`test_assignment_operator_3();`
571			`test_assignment_operator_3_exception_guarantee();`
572			`test_fill_assign_1();`
573			`test_fill_assign_2();`
574			`test_fill_assign_3();`
575			`test_fill_assign_3_exception_guarantee();`
576			`test_fill_assign_4();`
577			`test_range_assign_1();`
578			`test_range_assign_2();`
579			`test_range_assign_3();`
580			`test_range_assign_4();`
581			`test_range_assign_4_exception_guarantee();`
582
583			`return 0;`
584			`}`