1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
|
#include "test.hpp"
#include "allocator.hpp"
#include <stdio.h>
#include <stdlib.h>
#include <float.h>
#include <assert.h>
#include <string>
#ifndef PUGIXML_NO_EXCEPTIONS
# include <exception>
#endif
#ifdef _WIN32_WCE
# undef DebugBreak
# pragma warning(disable: 4201) // nonstandard extension used: nameless struct/union
# include <windows.h>
#endif
test_runner* test_runner::_tests = 0;
size_t test_runner::_memory_fail_threshold = 0;
bool test_runner::_memory_fail_triggered = false;
jmp_buf test_runner::_failure_buffer;
const char* test_runner::_failure_message;
const char* test_runner::_temp_path;
static size_t g_memory_total_size = 0;
static size_t g_memory_total_count = 0;
static size_t g_memory_fail_triggered = false;
static void* custom_allocate(size_t size)
{
if (test_runner::_memory_fail_threshold > 0 && test_runner::_memory_fail_threshold < g_memory_total_size + size)
{
g_memory_fail_triggered = true;
test_runner::_memory_fail_triggered = true;
return 0;
}
else
{
void* ptr = memory_allocate(size);
assert(ptr);
g_memory_total_size += memory_size(ptr);
g_memory_total_count++;
return ptr;
}
}
static void custom_deallocate(void* ptr)
{
assert(ptr);
g_memory_total_size -= memory_size(ptr);
g_memory_total_count--;
memory_deallocate(ptr);
}
static void replace_memory_management()
{
// create some document to touch original functions
{
pugi::xml_document doc;
doc.append_child().set_name(STR("node"));
}
// replace functions
pugi::set_memory_management_functions(custom_allocate, custom_deallocate);
}
#if defined(_MSC_VER) && _MSC_VER > 1200 && _MSC_VER < 1400 && !defined(__INTEL_COMPILER) && !defined(__DMC__)
#include <exception>
namespace std
{
_CRTIMP2 _Prhand _Raise_handler;
_CRTIMP2 void __cdecl _Throw(const exception&) {}
}
#endif
static bool run_test(test_runner* test)
{
#ifndef PUGIXML_NO_EXCEPTIONS
try
{
#endif
g_memory_total_size = 0;
g_memory_total_count = 0;
g_memory_fail_triggered = false;
test_runner::_memory_fail_threshold = 0;
test_runner::_memory_fail_triggered = false;
pugi::set_memory_management_functions(custom_allocate, custom_deallocate);
#ifdef _MSC_VER
# pragma warning(push)
# pragma warning(disable: 4611) // interaction between _setjmp and C++ object destruction is non-portable
# pragma warning(disable: 4793) // function compiled as native: presence of '_setjmp' makes a function unmanaged
#endif
volatile int result = setjmp(test_runner::_failure_buffer);
#ifdef _MSC_VER
# pragma warning(pop)
#endif
if (result)
{
printf("Test %s failed: %s\n", test->_name, test_runner::_failure_message);
return false;
}
test->run();
if (test_runner::_memory_fail_triggered)
{
printf("Test %s failed: unguarded memory fail triggered\n", test->_name);
return false;
}
if (g_memory_total_size != 0 || g_memory_total_count != 0)
{
printf("Test %s failed: memory leaks found (%u bytes in %u allocations)\n", test->_name, static_cast<unsigned int>(g_memory_total_size), static_cast<unsigned int>(g_memory_total_count));
return false;
}
return true;
#ifndef PUGIXML_NO_EXCEPTIONS
}
catch (const std::exception& e)
{
printf("Test %s failed: exception %s\n", test->_name, e.what());
return false;
}
catch (...)
{
printf("Test %s failed for unknown reason\n", test->_name);
return false;
}
#endif
}
#if defined(__CELLOS_LV2__) && defined(PUGIXML_NO_EXCEPTIONS) && !defined(__SNC__)
#include <exception>
void std::exception::_Raise() const
{
abort();
}
#endif
int main(int, char** argv)
{
#ifdef __BORLANDC__
_control87(MCW_EM | PC_53, MCW_EM | MCW_PC);
#endif
// setup temp path as the executable folder
std::string temp = argv[0];
std::string::size_type slash = temp.find_last_of("\\/");
temp.erase((slash != std::string::npos) ? slash + 1 : 0);
test_runner::_temp_path = temp.c_str();
replace_memory_management();
unsigned int total = 0;
unsigned int passed = 0;
test_runner* test = 0; // gcc3 "variable might be used uninitialized in this function" bug workaround
for (test = test_runner::_tests; test; test = test->_next)
{
total++;
passed += run_test(test);
}
unsigned int failed = total - passed;
if (failed != 0)
printf("FAILURE: %u out of %u tests failed.\n", failed, total);
else
printf("Success: %u tests passed.\n", total);
return failed;
}
#ifdef _WIN32_WCE
int WINAPI WinMain(HINSTANCE, HINSTANCE, LPSTR, int)
{
return main(0, NULL);
}
#endif
|
