|
1 /**************************************************************************** |
|
2 ** |
|
3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). |
|
4 ** All rights reserved. |
|
5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
|
6 ** |
|
7 ** This file is part of the Qt Mobility Components. |
|
8 ** |
|
9 ** $QT_BEGIN_LICENSE:LGPL$ |
|
10 ** No Commercial Usage |
|
11 ** This file contains pre-release code and may not be distributed. |
|
12 ** You may use this file in accordance with the terms and conditions |
|
13 ** contained in the Technology Preview License Agreement accompanying |
|
14 ** this package. |
|
15 ** |
|
16 ** GNU Lesser General Public License Usage |
|
17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
|
18 ** General Public License version 2.1 as published by the Free Software |
|
19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
|
20 ** packaging of this file. Please review the following information to |
|
21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
|
22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
|
23 ** |
|
24 ** In addition, as a special exception, Nokia gives you certain additional |
|
25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
|
26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
|
27 ** |
|
28 ** If you have questions regarding the use of this file, please contact |
|
29 ** Nokia at qt-info@nokia.com. |
|
30 ** |
|
31 ** |
|
32 ** |
|
33 ** |
|
34 ** |
|
35 ** |
|
36 ** |
|
37 ** |
|
38 ** $QT_END_LICENSE$ |
|
39 ** |
|
40 ****************************************************************************/ |
|
41 |
|
42 #include <malloc.h> |
|
43 #include <QtTest/QtTest> |
|
44 |
|
45 #include "qtcontacts.h" |
|
46 #include "qcontactmanagerdataholder.h" //QContactManagerDataHolder |
|
47 |
|
48 //TESTED_CLASS= |
|
49 //TESTED_FILES= |
|
50 |
|
51 |
|
52 // Define global op new so we can track some amount of allocations |
|
53 static qulonglong cAllocated = 0; |
|
54 static qulonglong nAllocations = 0; |
|
55 |
|
56 /* |
|
57 void * operator new(size_t sz) |
|
58 { |
|
59 nAllocations++; |
|
60 cAllocated += sz; |
|
61 return malloc(sz); |
|
62 } |
|
63 void * operator new[](size_t sz) |
|
64 { |
|
65 nAllocations++; |
|
66 cAllocated += sz; |
|
67 return malloc(sz); |
|
68 } |
|
69 void operator delete(void * block) |
|
70 { |
|
71 if (block) |
|
72 free(block); |
|
73 } |
|
74 |
|
75 void operator delete[](void *block) |
|
76 { |
|
77 if (block) |
|
78 free(block); |
|
79 } |
|
80 */ |
|
81 |
|
82 |
|
83 // Also hook malloc (with glibc) |
|
84 void *(*old_hook)(size_t, const void*); |
|
85 void *qmallochook(size_t size, const void* ) |
|
86 { |
|
87 void * ret; |
|
88 nAllocations++; |
|
89 cAllocated += size; |
|
90 __malloc_hook = old_hook; |
|
91 ret = malloc(size); |
|
92 __malloc_hook = qmallochook; |
|
93 return ret; |
|
94 } |
|
95 |
|
96 // I can't seem to get the __malloc_init_hook method working (C++ mangling?) |
|
97 static int qmallocinithook() |
|
98 { |
|
99 old_hook = __malloc_hook; |
|
100 __malloc_hook = qmallochook; |
|
101 return 1; |
|
102 } |
|
103 |
|
104 Q_CONSTRUCTOR_FUNCTION(qmallocinithook); |
|
105 |
|
106 class QMemUsed |
|
107 { |
|
108 public: |
|
109 QMemUsed() : mLabel(0), mAllocated(cAllocated), mAllocations(nAllocations), mItems(0) |
|
110 { |
|
111 } |
|
112 QMemUsed(const char* name) : mLabel(name), mAllocated(cAllocated), mAllocations(nAllocations), mItems(0) |
|
113 { |
|
114 } |
|
115 QMemUsed(const char* name, int nItems) : mLabel(name), mAllocated(cAllocated), mAllocations(nAllocations), mItems(nItems) |
|
116 { |
|
117 } |
|
118 ~QMemUsed() |
|
119 { |
|
120 mAllocated = cAllocated - mAllocated; |
|
121 mAllocations = nAllocations - mAllocations; |
|
122 QString allocations = mAllocations > 1 ? QString("allocations") : QString("allocation"); |
|
123 if (mItems > 1) { |
|
124 QString msg("%1 bytes in %2 %8 (for %3 x %6 -> %4 bytes, %5 allocations per %7)"); |
|
125 qDebug() << msg.arg(mAllocated).arg(mAllocations).arg(mItems).arg(((double)mAllocated) / mItems).arg(((double) mAllocations) / mItems).arg(mLabel).arg(mLabel).arg(allocations).toLatin1().constData(); |
|
126 } else if (mLabel.latin1()){ |
|
127 QString msg("%1 bytes in %2 %4 for %3"); |
|
128 qDebug() << msg.arg(mAllocated).arg(mAllocations).arg(mLabel).arg(allocations).toLatin1().constData(); |
|
129 } else { |
|
130 QString msg("%1 bytes in %2 %3"); |
|
131 qDebug() << msg.arg(mAllocated).arg(mAllocations).arg(allocations).toLatin1().constData(); |
|
132 } |
|
133 } |
|
134 QLatin1String mLabel; |
|
135 qulonglong mAllocated; |
|
136 qulonglong mAllocations; |
|
137 int mItems; |
|
138 }; |
|
139 |
|
140 QTM_USE_NAMESPACE |
|
141 class tst_QContactMemUsage : public QObject |
|
142 { |
|
143 Q_OBJECT |
|
144 |
|
145 public: |
|
146 tst_QContactMemUsage(); |
|
147 virtual ~tst_QContactMemUsage(); |
|
148 |
|
149 private: |
|
150 QContactManagerDataHolder managerDataHolder; |
|
151 |
|
152 public slots: |
|
153 void init(); |
|
154 void cleanup(); |
|
155 |
|
156 private slots: |
|
157 void single(); |
|
158 void multiple(); |
|
159 |
|
160 private: |
|
161 QMemUsed mem; |
|
162 }; |
|
163 |
|
164 tst_QContactMemUsage::tst_QContactMemUsage() |
|
165 { |
|
166 } |
|
167 |
|
168 tst_QContactMemUsage::~tst_QContactMemUsage() |
|
169 { |
|
170 } |
|
171 |
|
172 void tst_QContactMemUsage::init() |
|
173 { |
|
174 } |
|
175 |
|
176 void tst_QContactMemUsage::cleanup() |
|
177 { |
|
178 } |
|
179 |
|
180 void tst_QContactMemUsage::single() |
|
181 { |
|
182 // Try single allocations |
|
183 { |
|
184 QMemUsed m("PhoneNumber"); |
|
185 QContactPhoneNumber p1; |
|
186 } |
|
187 |
|
188 { |
|
189 QMemUsed m("Address"); |
|
190 QContactAddress a; |
|
191 } |
|
192 |
|
193 { |
|
194 QMemUsed m("Name"); |
|
195 QContactName p1; |
|
196 } |
|
197 } |
|
198 |
|
199 void tst_QContactMemUsage::multiple() |
|
200 { |
|
201 // First 10 |
|
202 { |
|
203 QMemUsed m("PhoneNumber", 10); |
|
204 QContactPhoneNumber p1; |
|
205 QContactPhoneNumber p2; |
|
206 QContactPhoneNumber p3; |
|
207 QContactPhoneNumber p4; |
|
208 QContactPhoneNumber p5; |
|
209 QContactPhoneNumber p6; |
|
210 QContactPhoneNumber p7; |
|
211 QContactPhoneNumber p8; |
|
212 QContactPhoneNumber p9; |
|
213 QContactPhoneNumber p10; |
|
214 } |
|
215 |
|
216 { |
|
217 QMemUsed m("Address", 10); |
|
218 QContactAddress p1; |
|
219 QContactAddress p2; |
|
220 QContactAddress p3; |
|
221 QContactAddress p4; |
|
222 QContactAddress p5; |
|
223 QContactAddress p6; |
|
224 QContactAddress p7; |
|
225 QContactAddress p8; |
|
226 QContactAddress p9; |
|
227 QContactAddress p10; |
|
228 } |
|
229 |
|
230 { |
|
231 QMemUsed m("Address", 10); |
|
232 QContactAddress p1; |
|
233 QContactAddress p2; |
|
234 QContactAddress p3; |
|
235 QContactAddress p4; |
|
236 QContactAddress p5; |
|
237 QContactAddress p6; |
|
238 QContactAddress p7; |
|
239 QContactAddress p8; |
|
240 QContactAddress p9; |
|
241 QContactAddress p10; |
|
242 } |
|
243 |
|
244 { |
|
245 QMemUsed m("Name", 10); |
|
246 QContactName p1; |
|
247 QContactName p2; |
|
248 QContactName p3; |
|
249 QContactName p4; |
|
250 QContactName p5; |
|
251 QContactName p6; |
|
252 QContactName p7; |
|
253 QContactName p8; |
|
254 QContactName p9; |
|
255 QContactName p10; |
|
256 } |
|
257 |
|
258 { |
|
259 QList<QContactDetail> details; |
|
260 QMemUsed m("PhoneNumber", 100); |
|
261 for (int i = 0; i < 100; i++) { |
|
262 QContactPhoneNumber a; |
|
263 details.append(a); |
|
264 } |
|
265 } |
|
266 |
|
267 |
|
268 { |
|
269 QList<QContactDetail> details; |
|
270 QMemUsed m("Address", 100); |
|
271 for (int i = 0; i < 100; i++) { |
|
272 QContactAddress a; |
|
273 details.append(a); |
|
274 } |
|
275 } |
|
276 |
|
277 |
|
278 { |
|
279 QList<QContactDetail> details; |
|
280 QMemUsed m("Name", 100); |
|
281 for (int i = 0; i < 100; i++) { |
|
282 QContactName a; |
|
283 details.append(a); |
|
284 } |
|
285 } |
|
286 |
|
287 |
|
288 // Now set some values |
|
289 { |
|
290 QString v("1234"); |
|
291 QMemUsed m("PhoneNumber with number"); |
|
292 QContactPhoneNumber p; |
|
293 p.setNumber(v); |
|
294 } |
|
295 |
|
296 { |
|
297 QVariant v("1234"); |
|
298 QMemUsed m("PhoneNumber with number as variant"); |
|
299 QContactPhoneNumber p; |
|
300 p.setValue(QContactPhoneNumber::FieldNumber, v); |
|
301 } |
|
302 |
|
303 |
|
304 { |
|
305 QMemUsed m("PhoneNumber with number and subtype"); |
|
306 QContactPhoneNumber p; |
|
307 p.setNumber("1234"); |
|
308 p.setSubTypes(QContactPhoneNumber::SubTypeMobile); |
|
309 } |
|
310 |
|
311 { |
|
312 QMemUsed m("PhoneNumber with custom fields"); |
|
313 QContactPhoneNumber p; |
|
314 QVariant v = QString("1234"); |
|
315 p.setValue(QContactAddress::FieldCountry, v); |
|
316 p.setValue(QContactUrl::FieldUrl, v); |
|
317 p.setValue(QContactEmailAddress::FieldEmailAddress, v); |
|
318 p.setValue(QContactName::FieldFirstName, v); |
|
319 p.setValue(QContactName::FieldLastName, v); |
|
320 p.setValue(QContactName::FieldMiddleName, v); |
|
321 p.setValue(QContactName::FieldPrefix, v); |
|
322 p.setValue(QContactName::FieldSuffix, v); |
|
323 p.setValue(QContactAddress::FieldLocality, v); |
|
324 p.setValue(QContactAddress::FieldRegion, v); |
|
325 } |
|
326 |
|
327 |
|
328 } |
|
329 |
|
330 QTEST_MAIN(tst_QContactMemUsage) |
|
331 #include "tst_qcontactmemusage.moc" |