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Debugger: Add offset test for QObjectPrivate::extraData

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Change-Id: Ie1adc3d1d1c60b6f08b734cbe85455f1ba10de89
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
This commit is contained in:
hjk
2014-03-20 12:23:15 +01:00
parent 8a6b6c7cba
commit 06fbcde58b
1 changed files with 35 additions and 3 deletions
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tests/auto/debugger/tst_offsets.cpp
+35 -3
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@@ -35,19 +35,26 @@
#include <private/qfile_p.h>
#include <private/qfileinfo_p.h>
#include <private/qobject_p.h>
class tst_offsets : public QObject
{
Q_OBJECT
public:
tst_offsets() {}
tst_offsets();
private slots:
void offsets();
void offsets_data();
};
tst_offsets::tst_offsets()
{
qDebug("Qt Version : %s", qVersion());
qDebug("Pointer size : %d", int(sizeof(void *)));
}
void tst_offsets::offsets()
{
QFETCH(int, actual);
@@ -67,7 +74,7 @@ void tst_offsets::offsets_data()
{
QFilePrivate *p = 0;
QTestData &data = QTest::newRow("File::fileName")
QTestData &data = QTest::newRow("QFilePrivate::fileName")
<< int((char *)&p->fileName - (char *)p);
if (qtVersion >= 0x50200)
data << 176 << 272;
@@ -79,10 +86,35 @@ void tst_offsets::offsets_data()
{
QFileInfoPrivate *p = 0;
QTestData &data = QTest::newRow("FileInfo::filePath")
QTestData &data = QTest::newRow("QFileInfoPrivate::filePath")
<< int((char *)&p->fileEntry.m_filePath - (char *)p);
data << 4 << 8;
}
{
QTestData &data = QTest::newRow("sizeof(QObjectData)")
<< int(sizeof(QObjectData));
data << 28 << 48; // vptr + 3 ptr + 2 int + ptr
}
{
QObjectPrivate *p = 0;
QTestData &data = QTest::newRow("QObjectPrivate::extraData")
<< int((char *)&p->extraData - (char *)p);
if (qtVersion >= 0x50000)
data << 28 << 48; // sizeof(QObjectData)
else
data << 32 << 56; // sizeof(QObjectData) + 1 ptr
}
#if QT_VERSION < 0x50000
{
QObjectPrivate *p = 0;
QTestData &data = QTest::newRow("QObjectPrivate::objectName")
<< int((char *)&p->objectName - (char *)p);
data << 28 << 48; // sizeof(QObjectData)
}
#endif
}