Revision control
++ // Copyright (C) 2016 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++
++ #include "util.h"
++
++ #include <QtQml/QQmlComponent>
++ #include <QtQml/QQmlError>
++ #include <QtQml/QQmlContext>
++ #include <QtQml/QQmlEngine>
++ #include <QtCore/QTextStream>
++ #include <QtCore/QDebug>
++ #include <QtCore/QMutexLocker>
++
++ QQmlDataTest *QQmlDataTest::m_instance = 0;
++
++ QQmlDataTest::QQmlDataTest() :
++ #ifdef QT_TESTCASE_BUILDDIR
++ m_dataDirectory(QTest::qFindTestData("data", QT_QMLTEST_DATADIR, 0, QT_TESTCASE_BUILDDIR)),
++ #else
++ m_dataDirectory(QTest::qFindTestData("data", QT_QMLTEST_DATADIR, 0)),
++ #endif
++
++ m_dataDirectoryUrl(m_dataDirectory.startsWith(QLatin1Char(':'))
++ ? QUrl(QLatin1String("qrc") + m_dataDirectory + QLatin1Char('/'))
++ : QUrl::fromLocalFile(m_dataDirectory + QLatin1Char('/')))
++ {
++ m_instance = this;
++ }
++
++ QQmlDataTest::~QQmlDataTest()
++ {
++ m_instance = 0;
++ }
++
++ void QQmlDataTest::initTestCase()
++ {
++ QVERIFY2(!m_dataDirectory.isEmpty(), "'data' directory not found");
++ m_directory = QFileInfo(m_dataDirectory).absolutePath();
++ if (m_dataDirectoryUrl.scheme() != QLatin1String("qrc"))
++ QVERIFY2(QDir::setCurrent(m_directory), qPrintable(QLatin1String("Could not chdir to ") + m_directory));
++ }
++
++ QString QQmlDataTest::testFile(const QString &fileName) const
++ {
++ if (m_directory.isEmpty())
++ qFatal("QQmlDataTest::initTestCase() not called.");
++ QString result = m_dataDirectory;
++ result += QLatin1Char('/');
++ result += fileName;
++ return result;
++ }
++
++ QByteArray QQmlDataTest::msgComponentError(const QQmlComponent &c,
++ const QQmlEngine *engine /* = 0 */)
++ {
++ QString result;
++ const QList<QQmlError> errors = c.errors();
++ QTextStream str(&result);
++ str << "Component '" << c.url().toString() << "' has " << errors.size()
++ << " errors: '";
++ for (int i = 0; i < errors.size(); ++i) {
++ if (i)
++ str << ", '";
++ str << errors.at(i).toString() << '\'';
++
++ }
++ if (!engine)
++ if (QQmlContext *context = c.creationContext())
++ engine = context->engine();
++ if (engine) {
++ str << " Import paths: (" << engine->importPathList().join(QStringLiteral(", "))
++ << ") Plugin paths: (" << engine->pluginPathList().join(QStringLiteral(", "))
++ << ')';
++ }
++ return result.toLocal8Bit();
++ }
++
++ Q_GLOBAL_STATIC(QMutex, qQmlTestMessageHandlerMutex)
++
++ QQmlTestMessageHandler *QQmlTestMessageHandler::m_instance = 0;
++
++ void QQmlTestMessageHandler::messageHandler(QtMsgType, const QMessageLogContext &, const QString &message)
++ {
++ QMutexLocker locker(qQmlTestMessageHandlerMutex());
++ if (QQmlTestMessageHandler::m_instance)
++ QQmlTestMessageHandler::m_instance->m_messages.push_back(message);
++ }
++
++ QQmlTestMessageHandler::QQmlTestMessageHandler()
++ {
++ QMutexLocker locker(qQmlTestMessageHandlerMutex());
++ Q_ASSERT(!QQmlTestMessageHandler::m_instance);
++ QQmlTestMessageHandler::m_instance = this;
++ m_oldHandler = qInstallMessageHandler(messageHandler);
++ }
++
++ QQmlTestMessageHandler::~QQmlTestMessageHandler()
++ {
++ QMutexLocker locker(qQmlTestMessageHandlerMutex());
++ Q_ASSERT(QQmlTestMessageHandler::m_instance);
++ qInstallMessageHandler(m_oldHandler);
++ QQmlTestMessageHandler::m_instance = 0;
++ }
++
++ #include "moc_util.cpp"