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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "qttest_utils.h"
#include "qttesttreeitem.h"
#include "../itestframework.h"
#include "../testsettings.h"
#include <utils/algorithm.h>
#include <utils/environment.h>
#include <utils/qtcassert.h>
#include <QByteArrayList>
#include <QSet>
using namespace Utils;
namespace Autotest {
namespace Internal {
namespace QTestUtils {
static const QByteArrayList valid = {"QTEST_MAIN", "QTEST_APPLESS_MAIN", "QTEST_GUILESS_MAIN"};
bool isQTestMacro(const QByteArray ¯o)
{
return valid.contains(macro);
}
QHash<FilePath, TestCases> testCaseNamesForFiles(ITestFramework *framework,
const QSet<FilePath> &files)
{
QHash<FilePath, TestCases> result;
TestTreeItem *rootNode = framework->rootNode();
QTC_ASSERT(rootNode, return result);
auto toTestCase = [](QtTestTreeItem *item){
return TestCase{item->name(), item->runsMultipleTestcases()};
};
rootNode->forFirstLevelChildren([&](ITestTreeItem *child) {
QtTestTreeItem *qtItem = static_cast<QtTestTreeItem *>(child);
if (files.contains(child->filePath()))
result[child->filePath()].append(toTestCase(qtItem));
child->forFirstLevelChildren([&](ITestTreeItem *grandChild) {
if (files.contains(grandChild->filePath()))
result[grandChild->filePath()].append(toTestCase(qtItem));
});
});
return result;
}
QMultiHash<FilePath, FilePath> alternativeFiles(ITestFramework *framework,
const QSet<FilePath> &files)
{
QMultiHash<FilePath, FilePath> result;
TestTreeItem *rootNode = framework->rootNode();
QTC_ASSERT(rootNode, return result);
rootNode->forFirstLevelChildren([&result, &files](ITestTreeItem *child) {
const FilePath &baseFilePath = child->filePath();
for (int childRow = 0, count = child->childCount(); childRow < count; ++childRow) {
auto grandChild = static_cast<const QtTestTreeItem *>(child->childAt(childRow));
const FilePath &filePath = grandChild->filePath();
if (grandChild->inherited() && baseFilePath != filePath && files.contains(filePath)) {
if (!result.contains(filePath, baseFilePath))
result.insert(filePath, baseFilePath);
}
}
});
return result;
}
QStringList filterInterfering(const QStringList &provided, QStringList *omitted, bool isQuickTest)
{
static const QSet<QString> knownInterferingSingleOptions {
"-txt", "-xml", "-csv", "-xunitxml", "-lightxml", "-silent", "-v1", "-v2", "-vs", "-vb",
"-functions", "-datatags", "-nocrashhandler", "-callgrind", "-perf", "-perfcounterlist",
"-tickcounter", "-eventcounter", "-help"
};
static const QSet<QString> knownInterferingOptionWithParameter = { "-o", "-maxwarnings" };
static const QSet<QString> knownAllowedOptionsWithParameter {
"-eventdelay", "-keydelay", "-mousedelay", "-perfcounter",
"-minimumvalue", "-minimumtotal", "-iterations", "-median"
};
// handle Quick options as well
static const QSet<QString> knownInterferingQuickOption = { "-qtquick1" };
static const QSet<QString> knownAllowedQuickOptionsWithParameter {
"-import", "-plugins", "-input", "-translation"
};
static const QSet<QString> knownAllowedSingleQuickOptions = { "-opengl", "-widgets" };
QStringList allowed;
auto it = provided.cbegin();
auto end = provided.cend();
for ( ; it != end; ++it) {
QString currentOpt = *it;
if (knownAllowedOptionsWithParameter.contains(currentOpt)) {
allowed.append(currentOpt);
++it;
QTC_ASSERT(it != end, return {});
allowed.append(*it);
} else if (knownInterferingOptionWithParameter.contains(currentOpt)) {
if (omitted) {
omitted->append(currentOpt);
++it;
QTC_ASSERT(it != end, return {});
omitted->append(*it);
}
} else if (knownInterferingSingleOptions.contains(currentOpt)) {
if (omitted)
omitted->append(currentOpt);
} else if (isQuickTest) {
if (knownAllowedQuickOptionsWithParameter.contains(currentOpt)) {
allowed.append(currentOpt);
++it;
QTC_ASSERT(it != end, return {});
allowed.append(*it);
} else if (knownAllowedSingleQuickOptions.contains(currentOpt)) {
allowed.append(currentOpt);
} else if (knownInterferingQuickOption.contains(currentOpt)) {
if (omitted)
omitted->append(currentOpt);
}
} else { // might be bad, but we cannot know anything
allowed.append(currentOpt);
}
}
return allowed;
}
Environment prepareBasicEnvironment(const Environment &env)
{
Environment result(env);
if (HostOsInfo::isWindowsHost()) {
result.set("QT_FORCE_STDERR_LOGGING", "1");
result.set("QT_LOGGING_TO_CONSOLE", "1");
}
if (testSettings().useTimeout()) {
const int timeout = testSettings().timeout();
if (timeout > 5 * 60 * 1000) // Qt5.5 introduced hard limit, Qt5.6.1 added env var to raise this
result.set("QTEST_FUNCTION_TIMEOUT", QString::number(timeout));
}
return result;
}
} // namespace QTestUtils
} // namespace Internal
} // namespace Autotest
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