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Add support for minimal benchmarks

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This commit is contained in:
Christian Stenger
2014-12-01 16:12:05 +01:00
parent d278476956
commit 32a6849fae
8 changed files with 78 additions and 10 deletions
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37
plugins/autotest/testrunner.cpp
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@@ -112,6 +112,37 @@ static bool xmlExtractTypeFileLine(const QString &code, const QString &tagStart,
return false;
}
static bool xmlExtractBenchmarkInformation(const QString &code, const QString &tagStart,
QString &description)
{
if (code.startsWith(tagStart)) {
int start = code.indexOf(QLatin1String(" metric=\"")) + 9;
const QString metric = code.mid(start, code.indexOf(QLatin1Char('"'), start) - start);
start = code.indexOf(QLatin1String(" value=\"")) + 8;
const double value = code.mid(start, code.indexOf(QLatin1Char('"'), start) - start).toDouble();
start = code.indexOf(QLatin1String(" iterations=\"")) + 13;
const int iterations = code.mid(start, code.indexOf(QLatin1Char('"'), start) - start).toInt();
QString metricsTxt;
if (metric == QLatin1String("WalltimeMilliseconds")) // default
metricsTxt = QLatin1String("msecs");
else if (metric == QLatin1String("CPUTicks")) // -tickcounter
metricsTxt = QLatin1String("CPU ticks");
else if (metric == QLatin1String("Events")) // -eventcounter
metricsTxt = QLatin1String("events");
else if (metric == QLatin1String("InstructionReads")) // -callgrind
metricsTxt = QLatin1String("instruction reads");
else if (metric == QLatin1String("CPUCycles")) // -perf
metricsTxt = QLatin1String("CPU cycles");
description = QObject::tr("%1 %2 per iteration (total: %3, iterations: %4)")
.arg(QString::number(value, 'f', 6))
.arg(metricsTxt)
.arg(QString::number(value * (double)iterations, 'g', 3))
.arg(iterations);
return true;
}
return false;
}
/****************** XML line parser helper end ******************/
void processOutput()
@@ -129,6 +160,7 @@ void processOutput()
static bool readingDescription = false;
static QString qtVersion;
static QString qtestVersion;
static QString bmDescription;
while (m_runner->canReadLine()) {
// TODO Qt5 uses UTF-8 - while Qt4 uses ISO-8859-1 - could this be a problem?
@@ -172,6 +204,11 @@ void processOutput()
}
continue;
}
if (xmlExtractBenchmarkInformation(line, QLatin1String("<BenchmarkResult"), bmDescription)) {
TestResult testResult(className, testCase, dataTag, ResultType::BENCHMARK, bmDescription);
TestResultsPane::instance()->addTestResult(testResult);
continue;
}
if (line == QLatin1String("</Message>") || line == QLatin1String("</Incident>")) {
TestResult testResult(className, testCase, dataTag, result, description);
if (!file.isEmpty())