diff options
| -rw-r--r-- | tests/auto/declarative/debugger/qmldebug/qmldebug.pro | 5 | ||||
| -rw-r--r-- | tests/auto/declarative/debugger/qmldebug/tst_qmldebug.cpp | 797 |
2 files changed, 802 insertions, 0 deletions
diff --git a/tests/auto/declarative/debugger/qmldebug/qmldebug.pro b/tests/auto/declarative/debugger/qmldebug/qmldebug.pro new file mode 100644 index 0000000..61f821e --- /dev/null +++ b/tests/auto/declarative/debugger/qmldebug/qmldebug.pro @@ -0,0 +1,5 @@ +load(qttest_p4) +contains(QT_CONFIG,declarative): QT += network declarative +macx:CONFIG -= app_bundle + +SOURCES += tst_qmldebug.cpp diff --git a/tests/auto/declarative/debugger/qmldebug/tst_qmldebug.cpp b/tests/auto/declarative/debugger/qmldebug/tst_qmldebug.cpp new file mode 100644 index 0000000..7c52a19 --- /dev/null +++ b/tests/auto/declarative/debugger/qmldebug/tst_qmldebug.cpp @@ -0,0 +1,797 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <qtest.h> +#include <QSignalSpy> +#include <QTimer> +#include <QHostAddress> +#include <QDebug> +#include <QThread> + +#include <QtDeclarative/qmlengine.h> +#include <QtDeclarative/qmlcontext.h> +#include <QtDeclarative/qmlcomponent.h> +#include <QtDeclarative/qmlexpression.h> +#include <QtDeclarative/qmlmetatype.h> +#include <QtDeclarative/qmlmetaproperty.h> +#include <QtDeclarative/qmlbinding.h> + +#include <private/qmldebug_p.h> +#include <private/qmlenginedebug_p.h> +#include <private/qmldebugclient_p.h> +#include <private/qmldebugservice_p.h> +#include <private/qmlgraphicsrectangle_p.h> + + +class tst_QmlDebug : public QObject +{ + Q_OBJECT + +public: + tst_QmlDebug(QmlDebugConnection *conn, QmlEngine *engine, QmlGraphicsItem *rootItem) + : m_conn(conn), m_dbg(0), m_engine(engine), m_rootItem(rootItem) {} + +protected slots: + void saveValueChange(const QByteArray &ba, const QVariant &v) + { + m_savedValueChanges[ba] = v; + } + +private: + QmlDebugObjectReference findRootObject(); + QmlDebugPropertyReference findProperty(const QList<QmlDebugPropertyReference> &props, const QString &name) const; + QObject *findObjectWithId(const QObjectList &objects, int id) const; + void waitForQuery(QmlDebugQuery *query); + + void recursiveObjectTest(QObject *o, const QmlDebugObjectReference &oref, bool recursive) const; + + void recursiveCompareObjects(const QmlDebugObjectReference &a, const QmlDebugObjectReference &b) const; + void recursiveCompareContexts(const QmlDebugContextReference &a, const QmlDebugContextReference &b) const; + void compareProperties(const QmlDebugPropertyReference &a, const QmlDebugPropertyReference &b) const; + + QmlDebugConnection *m_conn; + QmlEngineDebug *m_dbg; + QmlEngine *m_engine; + QmlGraphicsItem *m_rootItem; + QHash<QByteArray, QVariant> m_savedValueChanges; + +private slots: + void initTestCase(); + + void watch_property(); + void watch_object(); + void watch_expression(); + void watch_expression_data(); + + void queryAvailableEngines(); + void queryRootContexts(); + void queryObject(); + void queryObject_data(); + void queryExpressionResult(); + void queryExpressionResult_data(); + + void tst_QmlDebugFileReference(); + void tst_QmlDebugEngineReference(); + void tst_QmlDebugObjectReference(); + void tst_QmlDebugContextReference(); + void tst_QmlDebugPropertyReference(); +}; + +QmlDebugObjectReference tst_QmlDebug::findRootObject() +{ + QmlDebugEnginesQuery *q_engines = m_dbg->queryAvailableEngines(this); + waitForQuery(q_engines); + + if (q_engines->engines().count() == 0) + return QmlDebugObjectReference(); + QmlDebugRootContextQuery *q_context = m_dbg->queryRootContexts(q_engines->engines()[0].debugId(), this); + waitForQuery(q_context); + + if (q_context->rootContext().objects().count() == 0) + return QmlDebugObjectReference(); + QmlDebugObjectQuery *q_obj = m_dbg->queryObject(q_context->rootContext().objects()[0], this); + waitForQuery(q_obj); + + QmlDebugObjectReference result = q_obj->object(); + + delete q_engines; + delete q_context; + delete q_obj; + + return result; +} + +QmlDebugPropertyReference tst_QmlDebug::findProperty(const QList<QmlDebugPropertyReference> &props, const QString &name) const +{ + foreach(const QmlDebugPropertyReference &p, props) { + if (p.name() == name) + return p; + } + return QmlDebugPropertyReference(); +} + +QObject *tst_QmlDebug::findObjectWithId(const QObjectList &objects, int id) const +{ + foreach (QObject *o, objects) { + if (id == QmlDebugService::idForObject(o)) + return o; + } + return 0; +} + +void tst_QmlDebug::waitForQuery(QmlDebugQuery *query) +{ + QVERIFY(query); + QCOMPARE(query->parent(), this); + QEventLoop loop; + QTimer timer; + QVERIFY(query->state() == QmlDebugQuery::Waiting); + connect(query, SIGNAL(stateChanged(State)), &loop, SLOT(quit())); + connect(&timer, SIGNAL(timeout()), &loop, SLOT(quit())); + timer.start(5000); + loop.exec(); + if (!timer.isActive()) + QFAIL("query timed out"); +} + +void tst_QmlDebug::recursiveObjectTest(QObject *o, const QmlDebugObjectReference &oref, bool recursive) const +{ + const QMetaObject *meta = o->metaObject(); + + QmlType *type = QmlMetaType::qmlType(o->metaObject()); + QString className = type ? type->qmlTypeName() : QString(); + className = className.mid(className.lastIndexOf(QLatin1Char('/'))+1); + + QCOMPARE(oref.debugId(), QmlDebugService::idForObject(o)); + QCOMPARE(oref.name(), o->objectName()); + QCOMPARE(oref.className(), className); + QCOMPARE(oref.contextDebugId(), QmlDebugService::idForObject(qmlContext(o))); + + foreach (const QmlDebugObjectReference &cref, oref.children()) { + // ignore children with no context + if (cref.contextDebugId() < 0) + continue; + + QObject *childObject = findObjectWithId(o->children(), cref.debugId()); + QVERIFY2(childObject, qPrintable(QString("Can't find QObject* for %1").arg(cref.className()))); + + if (recursive) + recursiveObjectTest(childObject, cref, true); + } + + foreach (const QmlDebugPropertyReference &p, oref.properties()) { + QMetaProperty pmeta = meta->property(meta->indexOfProperty(p.name().toUtf8().constData())); + QVERIFY(pmeta.isValid()); + + QCOMPARE(p.name(), QString::fromUtf8(pmeta.name())); + + if (pmeta.type() < QVariant::UserType) // TODO test complex types + QCOMPARE(p.value(), pmeta.read(o)); + + if (p.name() == "parent") + QVERIFY(p.valueTypeName() == "QGraphicsObject*" || p.valueTypeName() == "QmlGraphicsItem*"); + else + QCOMPARE(p.valueTypeName(), QString::fromUtf8(pmeta.typeName())); + + QmlAbstractBinding *binding = QmlMetaProperty(o, p.name()).binding(); + if (binding) + QCOMPARE(binding->expression(), p.binding()); + + QCOMPARE(p.hasNotifySignal(), pmeta.hasNotifySignal()); + } +} + +void tst_QmlDebug::recursiveCompareObjects(const QmlDebugObjectReference &a, const QmlDebugObjectReference &b) const +{ + QCOMPARE(a.debugId(), b.debugId()); + QCOMPARE(a.className(), b.className()); + QCOMPARE(a.name(), b.name()); + QCOMPARE(a.contextDebugId(), b.contextDebugId()); + + QCOMPARE(a.source().url(), b.source().url()); + QCOMPARE(a.source().lineNumber(), b.source().lineNumber()); + QCOMPARE(a.source().columnNumber(), b.source().columnNumber()); + + QCOMPARE(a.properties().count(), b.properties().count()); + QCOMPARE(a.children().count(), b.children().count()); + + QList<QmlDebugPropertyReference> aprops = a.properties(); + QList<QmlDebugPropertyReference> bprops = b.properties(); + + for (int i=0; i<aprops.count(); i++) + compareProperties(aprops[i], bprops[i]); + + for (int i=0; i<a.children().count(); i++) + recursiveCompareObjects(a.children()[i], b.children()[i]); +} + +void tst_QmlDebug::recursiveCompareContexts(const QmlDebugContextReference &a, const QmlDebugContextReference &b) const +{ + QCOMPARE(a.debugId(), b.debugId()); + QCOMPARE(a.name(), b.name()); + QCOMPARE(a.objects().count(), b.objects().count()); + QCOMPARE(a.contexts().count(), b.contexts().count()); + + for (int i=0; i<a.objects().count(); i++) + recursiveCompareObjects(a.objects()[i], b.objects()[i]); + + for (int i=0; i<a.contexts().count(); i++) + recursiveCompareContexts(a.contexts()[i], b.contexts()[i]); +} + +void tst_QmlDebug::compareProperties(const QmlDebugPropertyReference &a, const QmlDebugPropertyReference &b) const +{ + QCOMPARE(a.objectDebugId(), b.objectDebugId()); + QCOMPARE(a.name(), b.name()); + QCOMPARE(a.value(), b.value()); + QCOMPARE(a.valueTypeName(), b.valueTypeName()); + QCOMPARE(a.binding(), b.binding()); + QCOMPARE(a.hasNotifySignal(), b.hasNotifySignal()); +} + +void tst_QmlDebug::initTestCase() +{ + m_dbg = new QmlEngineDebug(m_conn, this); +} + +void tst_QmlDebug::watch_property() +{ + QmlDebugObjectReference obj = findRootObject(); + QmlDebugPropertyReference prop = findProperty(obj.properties(), "width"); + + QmlDebugPropertyWatch *watch = m_dbg->addWatch(prop, this); + QCOMPARE(watch->state(), QmlDebugWatch::Waiting); + QCOMPARE(watch->objectDebugId(), obj.debugId()); + QCOMPARE(watch->name(), prop.name()); + + QSignalSpy spy(watch, SIGNAL(valueChanged(QByteArray,QVariant))); + QEventLoop loop; + QTimer timer; + connect(watch, SIGNAL(valueChanged(QByteArray,QVariant)), &loop, SLOT(quit())); + connect(&timer, SIGNAL(timeout()), &loop, SLOT(quit())); + + int origWidth = m_rootItem->property("width").toInt(); + timer.start(5000); + m_rootItem->setProperty("width", origWidth*2); + loop.exec(); + + if (!timer.isActive()) + QFAIL("Did not receive valueChanged() for property"); + + m_dbg->removeWatch(watch); + delete watch; + + // restore original value and verify spy doesn't get a signal since watch has been removed + m_rootItem->setProperty("width", origWidth); + QTest::qWait(100); + QCOMPARE(spy.count(), 1); + + QCOMPARE(spy.at(0).at(0).value<QByteArray>(), prop.name().toUtf8()); + QCOMPARE(spy.at(0).at(1).value<QVariant>(), qVariantFromValue(origWidth*2)); +} + +void tst_QmlDebug::watch_object() +{ + QmlDebugEnginesQuery *q_engines = m_dbg->queryAvailableEngines(this); + waitForQuery(q_engines); + + QmlDebugRootContextQuery *q_context = m_dbg->queryRootContexts(q_engines->engines()[0].debugId(), this); + waitForQuery(q_context); + + QmlDebugObjectQuery *q_obj = m_dbg->queryObject(q_context->rootContext().objects()[0], this); + waitForQuery(q_obj); + + QmlDebugObjectReference obj = q_obj->object(); + + delete q_engines; + delete q_context; + delete q_obj; + + QmlDebugWatch *watch = m_dbg->addWatch(obj, this); + QCOMPARE(watch->state(), QmlDebugWatch::Waiting); + QCOMPARE(watch->objectDebugId(), obj.debugId()); + + m_savedValueChanges.clear(); + connect(watch, SIGNAL(valueChanged(QByteArray,QVariant)), + SLOT(saveValueChange(QByteArray,QVariant))); + + int origWidth = m_rootItem->property("width").toInt(); + int origHeight = m_rootItem->property("height").toInt(); + m_rootItem->setProperty("width", origWidth*2); + m_rootItem->setProperty("height", origHeight*2); + + QEventLoop loop; + QTimer timer; + timer.start(5000); + while (timer.isActive() && + (!m_savedValueChanges.contains("width") || !m_savedValueChanges.contains("height"))) { + loop.processEvents(QEventLoop::AllEvents, 50); + } + + QVariant newWidth = m_savedValueChanges["width"]; + QVariant newHeight = m_savedValueChanges["height"]; + + m_dbg->removeWatch(watch); + delete watch; + + // since watch has been removed, restoring the original values should not trigger a valueChanged() + m_savedValueChanges.clear(); + m_rootItem->setProperty("width", origWidth); + m_rootItem->setProperty("height", origHeight); + QTest::qWait(100); + QCOMPARE(m_savedValueChanges.count(), 0); + + if (newWidth.isNull() || newHeight.isNull()) { + QString s = QString("Did not receive both width and height changes (width=%1, height=%2)") + .arg(newWidth.toString()).arg(newHeight.toString()); + QFAIL(qPrintable(s)); + } + + QCOMPARE(newWidth, qVariantFromValue(origWidth*2)); + QCOMPARE(newHeight, qVariantFromValue(origHeight*2)); +} + +void tst_QmlDebug::watch_expression() +{ + QFETCH(QString, expr); + QFETCH(int, increment); + QFETCH(int, incrementCount); + + int origWidth = m_rootItem->property("width").toInt(); + + QmlDebugObjectReference obj = findRootObject(); + + QmlDebugObjectExpressionWatch *watch = m_dbg->addWatch(obj, expr, this); + QCOMPARE(watch->state(), QmlDebugWatch::Waiting); + QCOMPARE(watch->objectDebugId(), obj.debugId()); + QCOMPARE(watch->expression(), expr); + + QSignalSpy spy(watch, SIGNAL(valueChanged(QByteArray,QVariant))); + int expectedSpyCount = incrementCount + 1; // should also get signal with expression's initial value + + int width = origWidth; + for (int i=0; i<incrementCount+1; i++) { + QTimer timer; + timer.start(5000); + if (i > 0) { + width += increment; + m_rootItem->setProperty("width", width); + } + QEventLoop loop; + connect(&timer, SIGNAL(timeout()), &loop, SLOT(quit())); + connect(watch, SIGNAL(valueChanged(QByteArray,QVariant)), &loop, SLOT(quit())); + loop.exec(); + if (!timer.isActive()) + QFAIL("Did not receive valueChanged() signal for expression"); + } + + m_dbg->removeWatch(watch); + delete watch; + + // restore original value and verify spy doesn't get a signal since watch has been removed + m_rootItem->setProperty("width", origWidth); + QTest::qWait(100); + QCOMPARE(spy.count(), expectedSpyCount); + + width = origWidth + increment; + for (int i=0; i<spy.count(); i++) { + QCOMPARE(spy.at(i).at(1).value<QVariant>().toInt(), width); + width += increment; + } +} + +void tst_QmlDebug::watch_expression_data() +{ + QTest::addColumn<QString>("expr"); + QTest::addColumn<int>("increment"); + QTest::addColumn<int>("incrementCount"); + + QTest::newRow("width") << "width" << 0 << 0; + QTest::newRow("width+10") << "width + 10" << 10 << 5; +} + +void tst_QmlDebug::queryAvailableEngines() +{ + QmlDebugEnginesQuery *q_engines; + + QmlEngineDebug unconnected(0); + q_engines = unconnected.queryAvailableEngines(0); + QCOMPARE(q_engines->state(), QmlDebugQuery::Error); + delete q_engines; + + q_engines = m_dbg->queryAvailableEngines(this); + delete q_engines; + + q_engines = m_dbg->queryAvailableEngines(this); + QVERIFY(q_engines->engines().isEmpty()); + waitForQuery(q_engines); + + // TODO test multiple engines + QList<QmlDebugEngineReference> engines = q_engines->engines(); + QCOMPARE(engines.count(), 1); + + foreach(const QmlDebugEngineReference &e, engines) { + QCOMPARE(e.debugId(), QmlDebugService::idForObject(m_engine)); + QCOMPARE(e.name(), m_engine->objectName()); + } + + delete q_engines; +} + +void tst_QmlDebug::queryRootContexts() +{ + QmlDebugEnginesQuery *q_engines = m_dbg->queryAvailableEngines(this); + waitForQuery(q_engines); + int engineId = q_engines->engines()[0].debugId(); + + QmlDebugRootContextQuery *q_context; + + QmlEngineDebug unconnected(0); + q_context = unconnected.queryRootContexts(engineId, this); + QCOMPARE(q_context->state(), QmlDebugQuery::Error); + delete q_context; + + q_context = m_dbg->queryRootContexts(engineId, this); + delete q_context; + + q_context = m_dbg->queryRootContexts(engineId, this); + waitForQuery(q_context); + + QmlContext *actualContext = m_engine->rootContext(); + QmlDebugContextReference context = q_context->rootContext(); + QCOMPARE(context.debugId(), QmlDebugService::idForObject(actualContext)); + QCOMPARE(context.name(), actualContext->objectName()); + + QCOMPARE(context.objects().count(), 2); // 2 objects created for engine in main() + + // root context query sends only root object data - it doesn't fill in + // the children or property info + QCOMPARE(context.objects()[0].properties().count(), 0); + QCOMPARE(context.objects()[0].children().count(), 0); + + // TODO have multiple contexts + QCOMPARE(context.contexts().count(), 0); + + delete q_engines; + delete q_context; +} + +void tst_QmlDebug::queryObject() +{ + QFETCH(bool, recursive); + + QmlDebugEnginesQuery *q_engines = m_dbg->queryAvailableEngines(this); + waitForQuery(q_engines); + + QmlDebugRootContextQuery *q_context = m_dbg->queryRootContexts(q_engines->engines()[0].debugId(), this); + waitForQuery(q_context); + QmlDebugObjectReference rootObject = q_context->rootContext().objects()[0]; + + QmlDebugObjectQuery *q_obj = 0; + + QmlEngineDebug unconnected(0); + q_obj = recursive ? unconnected.queryObjectRecursive(rootObject, this) : unconnected.queryObject(rootObject, this); + QCOMPARE(q_obj->state(), QmlDebugQuery::Error); + delete q_obj; + + q_obj = recursive ? m_dbg->queryObjectRecursive(rootObject, this) : m_dbg->queryObject(rootObject, this); + delete q_obj; + + q_obj = recursive ? m_dbg->queryObjectRecursive(rootObject, this) : m_dbg->queryObject(rootObject, this); + waitForQuery(q_obj); + + QmlDebugObjectReference obj = q_obj->object(); + + delete q_engines; + delete q_context; + delete q_obj; + + // check source as defined in main() + QmlDebugFileReference source = obj.source(); + QCOMPARE(source.url(), QUrl("file://")); + QCOMPARE(source.lineNumber(), 2); + QCOMPARE(source.columnNumber(), 1); + + // generically test all properties, children and childrens' properties + recursiveObjectTest(m_rootItem, obj, recursive); + + if (recursive) { + foreach(const QmlDebugObjectReference &child, obj.children()) + QVERIFY(child.properties().count() > 0); + + QmlDebugObjectReference rect; + QmlDebugObjectReference text; + foreach (const QmlDebugObjectReference &child, obj.children()) { + if (child.className() == "Rectangle") + rect = child; + else if (child.className() == "Text") + text = child; + } + + // test specific property values + QCOMPARE(findProperty(rect.properties(), "width").value(), qVariantFromValue(500)); + QCOMPARE(findProperty(rect.properties(), "height").value(), qVariantFromValue(600)); + QCOMPARE(findProperty(rect.properties(), "color").value(), qVariantFromValue(QColor("blue"))); + + QCOMPARE(findProperty(text.properties(), "color").value(), qVariantFromValue(QColor("blue"))); + + } else { + foreach(const QmlDebugObjectReference &child, obj.children()) + QCOMPARE(child.properties().count(), 0); + } +} + +void tst_QmlDebug::queryObject_data() +{ + QTest::addColumn<bool>("recursive"); + + QTest::newRow("non-recursive") << false; + QTest::newRow("recursive") << true; +} + +void tst_QmlDebug::queryExpressionResult() +{ + QFETCH(QString, expr); + QFETCH(QVariant, result); + + QmlDebugEnginesQuery *q_engines = m_dbg->queryAvailableEngines(this); + waitForQuery(q_engines); + + QmlDebugRootContextQuery *q_context = m_dbg->queryRootContexts(q_engines->engines()[0].debugId(), this); + waitForQuery(q_context); + int objectId = q_context->rootContext().objects()[0].debugId(); + + QmlDebugExpressionQuery *q_expr; + + QmlEngineDebug unconnected(0); + q_expr = unconnected.queryExpressionResult(objectId, expr, this); + QCOMPARE(q_expr->state(), QmlDebugQuery::Error); + delete q_expr; + + q_expr = m_dbg->queryExpressionResult(objectId, expr, this); + delete q_expr; + + q_expr = m_dbg->queryExpressionResult(objectId, expr, this); + QCOMPARE(q_expr->expression(), expr); + waitForQuery(q_expr); + + QCOMPARE(q_expr->result(), result); + + delete q_engines; + delete q_context; + delete q_expr; +} + +void tst_QmlDebug::queryExpressionResult_data() +{ + QTest::addColumn<QString>("expr"); + QTest::addColumn<QVariant>("result"); + + QTest::newRow("width + 50") << "width + 50" << qVariantFromValue(60); + QTest::newRow("blueRect.width") << "blueRect.width" << qVariantFromValue(500); + QTest::newRow("bad expr") << "aeaef" << qVariantFromValue(QString("<undefined>")); +} + +void tst_QmlDebug::tst_QmlDebugFileReference() +{ + QmlDebugFileReference ref; + QVERIFY(ref.url().isEmpty()); + QCOMPARE(ref.lineNumber(), -1); + QCOMPARE(ref.columnNumber(), -1); + + ref.setUrl(QUrl("http://test")); + QCOMPARE(ref.url(), QUrl("http://test")); + ref.setLineNumber(1); + QCOMPARE(ref.lineNumber(), 1); + ref.setColumnNumber(1); + QCOMPARE(ref.columnNumber(), 1); + + QmlDebugFileReference copy(ref); + QmlDebugFileReference copyAssign; + copyAssign = ref; + foreach (const QmlDebugFileReference &r, (QList<QmlDebugFileReference>() << copy << copyAssign)) { + QCOMPARE(r.url(), ref.url()); + QCOMPARE(r.lineNumber(), ref.lineNumber()); + QCOMPARE(r.columnNumber(), ref.columnNumber()); + } +} + +void tst_QmlDebug::tst_QmlDebugEngineReference() +{ + QmlDebugEngineReference ref; + QCOMPARE(ref.debugId(), -1); + QVERIFY(ref.name().isEmpty()); + + ref = QmlDebugEngineReference(1); + QCOMPARE(ref.debugId(), 1); + QVERIFY(ref.name().isEmpty()); + + QmlDebugEnginesQuery *q_engines = m_dbg->queryAvailableEngines(this); + waitForQuery(q_engines); + ref = q_engines->engines()[0]; + delete q_engines; + + QmlDebugEngineReference copy(ref); + QmlDebugEngineReference copyAssign; + copyAssign = ref; + foreach (const QmlDebugEngineReference &r, (QList<QmlDebugEngineReference>() << copy << copyAssign)) { + QCOMPARE(r.debugId(), ref.debugId()); + QCOMPARE(r.name(), ref.name()); + } +} + +void tst_QmlDebug::tst_QmlDebugObjectReference() +{ + QmlDebugObjectReference ref; + QCOMPARE(ref.debugId(), -1); + QCOMPARE(ref.className(), QString()); + QCOMPARE(ref.name(), QString()); + QCOMPARE(ref.contextDebugId(), -1); + QVERIFY(ref.properties().isEmpty()); + QVERIFY(ref.children().isEmpty()); + + QmlDebugFileReference source = ref.source(); + QVERIFY(source.url().isEmpty()); + QVERIFY(source.lineNumber() < 0); + QVERIFY(source.columnNumber() < 0); + + ref = QmlDebugObjectReference(1); + QCOMPARE(ref.debugId(), 1); + + QmlDebugObjectReference rootObject = findRootObject(); + QmlDebugObjectQuery *query = m_dbg->queryObjectRecursive(rootObject, this); + waitForQuery(query); + ref = query->object(); + delete query; + + QVERIFY(ref.debugId() >= 0); + + QmlDebugObjectReference copy(ref); + QmlDebugObjectReference copyAssign; + copyAssign = ref; + foreach (const QmlDebugObjectReference &r, (QList<QmlDebugObjectReference>() << copy << copyAssign)) + recursiveCompareObjects(r, ref); +} + +void tst_QmlDebug::tst_QmlDebugContextReference() +{ + QmlDebugContextReference ref; + QCOMPARE(ref.debugId(), -1); + QVERIFY(ref.name().isEmpty()); + QVERIFY(ref.objects().isEmpty()); + QVERIFY(ref.contexts().isEmpty()); + + QmlDebugEnginesQuery *q_engines = m_dbg->queryAvailableEngines(this); + waitForQuery(q_engines); + QmlDebugRootContextQuery *q_context = m_dbg->queryRootContexts(q_engines->engines()[0].debugId(), this); + waitForQuery(q_context); + + ref = q_context->rootContext(); + delete q_engines; + delete q_context; + QVERIFY(ref.debugId() >= 0); + + QmlDebugContextReference copy(ref); + QmlDebugContextReference copyAssign; + copyAssign = ref; + foreach (const QmlDebugContextReference &r, (QList<QmlDebugContextReference>() << copy << copyAssign)) + recursiveCompareContexts(r, ref); +} + +void tst_QmlDebug::tst_QmlDebugPropertyReference() +{ + QmlDebugObjectReference rootObject = findRootObject(); + QmlDebugObjectQuery *query = m_dbg->queryObject(rootObject, this); + waitForQuery(query); + QmlDebugObjectReference obj = query->object(); + delete query; +} + +class TestRunnerThread : public QThread +{ + Q_OBJECT +public: + void run() { + QTest::qWait(1000); + connectToEngine(); + } + + QPointer<QmlEngine> m_engine; + QPointer<QmlGraphicsItem> m_item; + +signals: + void testsFinished(); + +public slots: + + void connectToEngine() + { + QmlDebugConnection conn; + conn.connectToHost("127.0.0.1", 3768); + bool ok = conn.waitForConnected(5000); + Q_ASSERT(ok); + while (!m_engine && !m_item) + QTest::qWait(50); + + tst_QmlDebug test(&conn, m_engine, m_item); + QTest::qExec(&test); + emit testsFinished(); + } +}; + + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + qputenv("QML_DEBUG_SERVER_PORT", "3768"); + + TestRunnerThread thread; + QObject::connect(&thread, SIGNAL(testsFinished()), qApp, SLOT(quit())); + thread.start(); + + QmlEngine engine; // blocks until client connects + + QmlComponent component(&engine, + "import Qt 4.6\n" + "Item {\n" + "width: 10; height: 20;\n" + "Rectangle { id: blueRect; width: 500; height: 600; color: \"blue\"; }" + "Text { color: blueRect.color; }" + "}\n", + QUrl("file://")); + Q_ASSERT(component.isReady()); + QObject *o = component.create(); + QObject::connect(&thread, SIGNAL(testsFinished()), o, SLOT(deleteLater())); + + // allows us to test that multiple contexts can be detected + QObject *o2 = component.create(); + QObject::connect(&thread, SIGNAL(testsFinished()), o2, SLOT(deleteLater())); + + // start the test + thread.m_engine = &engine; + thread.m_item = qobject_cast<QmlGraphicsItem*>(o); + + return app.exec(); + +} + +//QTEST_MAIN(tst_QmlDebug) + +#include "tst_qmldebug.moc" |