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Debugger: Improve hash "unsalting" in auto tests

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Do it in code. Relying on the environment variable breaks in
too many cases (remote; unmodified project; ...) to be useful.

Change-Id: I67577fef22942d75d32d356f38c4ff0c752fe157
Reviewed-by: hjk <hjk121@nokiamail.com>
This commit is contained in:
hjk
2013-07-08 16:02:38 +02:00
parent 702402a638
commit af17f33a75
1 changed files with 25 additions and 12 deletions
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tests/auto/debugger/tst_dumpers.cpp
+25 -12
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@@ -401,9 +401,13 @@ struct GuiProfile {};
struct DataBase
{
DataBase() : useQt(false), forceC(false), gdbOnly(false), lldbOnly(false) {}
DataBase()
: useQt(false), useQHash(false),
forceC(false), gdbOnly(false), lldbOnly(false)
{}
mutable bool useQt;
mutable bool useQHash;
mutable bool forceC;
mutable bool gdbOnly;
mutable bool lldbOnly;
@@ -461,34 +465,33 @@ public:
{
profileExtra +=
"CONFIG += QT\n"
"QT += gui\n"
"greaterThan(QT_MAJOR_VERSION, 4):QT *= widgets\n";
"QT += core\n";
useQt = true;
useQHash = true;
return *this;
}
const Data &operator%(const GuiProfile &) const
{
this->operator%(CoreProfile());
profileExtra +=
"CONFIG += QT\n"
"QT += gui\n"
"greaterThan(QT_MAJOR_VERSION, 4):QT *= widgets\n";
useQt = true;
return *this;
}
const Data &operator%(const CorePrivateProfile &) const
{
this->operator%(CoreProfile());
profileExtra +=
"CONFIG += QT\n"
"greaterThan(QT_MAJOR_VERSION, 4) {\n"
" QT += core core-private\n"
" QT += core-private\n"
" CONFIG += no_private_qt_headers_warning\n"
"}";
useQt = true;
return *this;
}
@@ -500,8 +503,8 @@ public:
public:
mutable QByteArray profileExtra;
QByteArray includes;
QByteArray code;
mutable QByteArray includes;
mutable QByteArray code;
mutable QMap<QByteArray, Check> checks; // IName -> Action
};
@@ -586,7 +589,6 @@ void tst_Dumpers::initTestCase()
qDebug() << "QMake : " << m_qmakeBinary.constData();
Environment utilsEnv = Environment::systemEnvironment();
utilsEnv.appendOrSet(QLatin1String("QT_HASH_SEED"), QLatin1String("0"));
if (m_debuggerEngine == DumpTestGdbEngine) {
QProcess debugger;
@@ -717,9 +719,20 @@ void tst_Dumpers::dumper()
"\n\nvoid unused(const void *first,...) { (void) first; }"
"\n\nvoid breakHere() {}"
"\n\n" + data.includes +
"\n\n" + (data.useQHash ?
"\n#include <QByteArray>"
"\n#if QT_VERSION >= 0x050000"
"\nQT_BEGIN_NAMESPACE"
"\nQ_CORE_EXPORT extern QBasicAtomicInt qt_qhash_seed; // from qhash.cpp"
"\nQT_END_NAMESPACE"
"\n#endif" : "") +
"\n\nint main(int argc, char *argv[])"
"\n{"
"\n int qtversion = " + (data.useQt ? "QT_VERSION" : "0") + ";\n"
"\n int qtversion = " + (data.useQt ? "QT_VERSION" : "0") + ";"
"\n" + (data.useQHash ?
"\n#if QT_VERSION >= 0x050000"
"\nqt_qhash_seed.testAndSetRelaxed(-1, 0);"
"\n#endif\n" : "") +
"\n unused(&argc, &argv, &qtversion);\n"
"\n" + data.code +
"\n breakHere();"