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Debugger: Add LLDB to dumper test infrastructure

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Change-Id: I87bd15d8c4aee491404b57842884220103a63e1f
Reviewed-by: hjk <hjk121@nokiamail.com>
This commit is contained in:
hjk
2013-04-05 15:44:18 +02:00
parent 7572dada36
commit 4efd12a755
1 changed files with 56 additions and 15 deletions
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71
tests/auto/debugger/tst_dumpers.cpp
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@@ -45,6 +45,7 @@
#endif
using namespace Debugger;
using namespace Utils;
using namespace Internal;
static QByteArray noValue = "\001";
@@ -358,9 +359,11 @@ struct TempStuff
QString buildPath;
};
enum DebuggerEngine {
gdbEngine,
cdbEngine
enum DebuggerEngine
{
GdbEngine,
CdbEngine,
LldbEngine
};
Q_DECLARE_METATYPE(Data)
@@ -370,7 +373,16 @@ class tst_Dumpers : public QObject
Q_OBJECT
public:
tst_Dumpers() : t(0), m_keepTemp(false) {}
tst_Dumpers()
{
t = 0;
m_keepTemp = false;
m_gdbVersion = 0;
m_gdbBuildVersion = 0;
m_lldbVersion = 0;
m_isMacGdb = false;
m_isQnxGdb = false;
}
private slots:
void initTestCase();
@@ -389,6 +401,7 @@ private:
bool m_keepTemp;
int m_gdbVersion; // 7.5.1 -> 70501
int m_gdbBuildVersion;
int m_lldbVersion;
bool m_isMacGdb;
bool m_isQnxGdb;
};
@@ -398,16 +411,21 @@ void tst_Dumpers::initTestCase()
m_debuggerBinary = qgetenv("QTC_DEBUGGER_PATH");
if (m_debuggerBinary.isEmpty())
m_debuggerBinary = "gdb";
m_debuggerEngine = m_debuggerBinary.endsWith("cdb.exe") ? cdbEngine : gdbEngine;
m_debuggerEngine = GdbEngine;
if (m_debuggerBinary.endsWith("cdb.exe"))
m_debuggerEngine = CdbEngine;
if (m_debuggerBinary.endsWith("lldb") || m_debuggerBinary.contains("/lldb-"))
m_debuggerEngine = LldbEngine;
m_qmakeBinary = qgetenv("QTC_QMAKE_PATH");
if (m_qmakeBinary.isEmpty())
m_qmakeBinary = "qmake";
Utils::Environment utilsEnv = Utils::Environment::systemEnvironment();
Environment utilsEnv = Environment::systemEnvironment();
utilsEnv.appendOrSet(QLatin1String("QT_HASH_SEED"), QLatin1String("0"));
if (m_debuggerEngine == gdbEngine) {
if (m_debuggerEngine == GdbEngine) {
QProcess debugger;
debugger.start(QString::fromLatin1(m_debuggerBinary)
+ QLatin1String(" -i mi -quiet -nx"));
@@ -428,14 +446,14 @@ void tst_Dumpers::initTestCase()
QVERIFY(pos2 != -1);
pos2 -= 4;
version = version.mid(pos1, pos2 - pos1);
Debugger::Internal::extractGdbVersion(version, &m_gdbVersion,
extractGdbVersion(version, &m_gdbVersion,
&m_gdbBuildVersion, &m_isMacGdb, &m_isQnxGdb);
qDebug() << "Gdb version " << m_gdbVersion;
} else {
} else if (m_debuggerEngine == CdbEngine) {
QByteArray envBat = qgetenv("QTC_MSVC_ENV_BAT");
QMap <QString, QString> envPairs;
QVERIFY(ProjectExplorer::Internal::AbstractMsvcToolChain::generateEnvironmentSettings(
utilsEnv, QString::fromLatin1(envBat), QLatin1String(""), envPairs));
utilsEnv, QString::fromLatin1(envBat), QString(), envPairs));
for (QMap<QString,QString>::const_iterator envIt = envPairs.begin(); envIt!=envPairs.end(); ++envIt)
utilsEnv.set(envIt.key(), envIt.value());
@@ -446,6 +464,19 @@ void tst_Dumpers::initTestCase()
utilsEnv.appendOrSet(QLatin1String("_NT_DEBUGGER_EXTENSION_PATH"),
QString::fromLatin1(cdbextPath),
QLatin1String(";"));
} else if (m_debuggerEngine == LldbEngine) {
m_usePython = true;
QProcess debugger;
debugger.start(QString::fromLatin1(m_debuggerBinary + " -v"));
bool ok = debugger.waitForFinished(2000);
QVERIFY(ok);
QByteArray output = debugger.readAllStandardOutput();
output += debugger.readAllStandardError();
output = output.trimmed();
// Should be something like LLDB-178
m_lldbVersion = output.mid(5).toInt();
qDebug() << "Lldb version " << output << m_lldbVersion;
QVERIFY(m_lldbVersion);
}
m_env = utilsEnv.toProcessEnvironment();
}
@@ -469,7 +500,7 @@ void tst_Dumpers::dumper()
{
QFETCH(Data, data);
if (m_debuggerEngine == gdbEngine) {
if (m_debuggerEngine == GdbEngine) {
if (data.neededGdbVersion.min > m_gdbVersion)
MSKIP_SINGLE("Need minimum GDB version " + QByteArray::number(data.neededGdbVersion.min));
if (data.neededGdbVersion.max < m_gdbVersion)
@@ -526,7 +557,7 @@ void tst_Dumpers::dumper()
QProcess make;
make.setWorkingDirectory(t->buildPath);
cmd = m_debuggerEngine == gdbEngine ? QString::fromLatin1("make")
cmd = m_debuggerEngine == GdbEngine ? QString::fromLatin1("make")
: QString::fromLatin1("nmake");
//qDebug() << "Starting make: " << cmd;
make.start(cmd);
@@ -566,7 +597,7 @@ void tst_Dumpers::dumper()
QByteArray cmds;
QStringList args;
if (m_debuggerEngine == gdbEngine) {
if (m_debuggerEngine == GdbEngine) {
args << QLatin1String("-i")
<< QLatin1String("mi")
<< QLatin1String("-quiet")
@@ -600,7 +631,7 @@ void tst_Dumpers::dumper()
}
cmds += "quit\n";
} else {
} else if (m_debuggerEngine == CdbEngine) {
args << QLatin1String("-aqtcreatorcdbext.dll")
<< QLatin1String("-lines")
<< QLatin1String("-G")
@@ -615,6 +646,16 @@ void tst_Dumpers::dumper()
"gu\n"
"!qtcreatorcdbext.locals -t 2 -D -e " + expanded + ",return,watch,inspect -v -c -W 0\n"
"q\n";
} else if (m_debuggerEngine == LldbEngine) {
cmds = "script execfile('" + dumperDir + "/bridge.py')\n"
"script execfile('" + dumperDir + "/dumper.py')\n"
"script execfile('" + dumperDir + "/qttypes.py')\n"
"bbsetup\n"
"run\n"
"up\n"
"script print('@%sS@%s@' % ('N', qtNamespace()))\n"
"script bb('options:fancy,autoderef,dyntype vars: expanded:" + expanded + " typeformats:')\n"
"quit\n";
}
t->input = cmds;
@@ -642,7 +683,7 @@ void tst_Dumpers::dumper()
Context context;
QByteArray contents;
if (m_debuggerEngine == gdbEngine) {
if (m_debuggerEngine == GdbEngine) {
int posDataStart = output.indexOf("data=");
QVERIFY(posDataStart != -1);
int posDataEnd = output.indexOf(",typeinfo", posDataStart);