#include <QMetaEnum>
#include <QMetaMethod>
#include <QMetaObject>
#include <QMetaProperty>
#include <QMetaType>
#include <QtTest/QtTest>
#include <private/qquickwebview_p.h>
#include <private/qwebloadrequest_p.h>
#include <private/qwebnavigationrequest_p.h>
class tst_publicapi : public QObject {
Q_OBJECT
private slots:
void publicAPI();
};
static QList<const QMetaObject*> typesToCheck = QList<const QMetaObject*>()
<< &QQuickWebView::staticMetaObject
<< &QWebLoadRequest::staticMetaObject
<< &QWebNavigationRequest::staticMetaObject;
static QStringList expectedAPI = QStringList()
<< "QQuickWebView.AcceptRequest --> NavigationRequestAction"
<< "QQuickWebView.IgnoreRequest --> NavigationRequestAction"
<< "QQuickWebView.LoadStartedStatus --> LoadStatus"
<< "QQuickWebView.LoadSucceededStatus --> LoadStatus"
<< "QQuickWebView.LoadFailedStatus --> LoadStatus"
<< "QQuickWebView.NoErrorDomain --> ErrorDomain"
<< "QQuickWebView.InternalErrorDomain --> ErrorDomain"
<< "QQuickWebView.NetworkErrorDomain --> ErrorDomain"
<< "QQuickWebView.HttpErrorDomain --> ErrorDomain"
<< "QQuickWebView.DownloadErrorDomain --> ErrorDomain"
<< "QQuickWebView.LinkClickedNavigation --> NavigationType"
<< "QQuickWebView.FormSubmittedNavigation --> NavigationType"
<< "QQuickWebView.BackForwardNavigation --> NavigationType"
<< "QQuickWebView.ReloadNavigation --> NavigationType"
<< "QQuickWebView.FormResubmittedNavigation --> NavigationType"
<< "QQuickWebView.OtherNavigation --> NavigationType"
<< "QQuickWebView.title --> QString"
<< "QQuickWebView.url --> QUrl"
<< "QQuickWebView.icon --> QUrl"
<< "QQuickWebView.canGoBack --> bool"
<< "QQuickWebView.canGoForward --> bool"
<< "QQuickWebView.loading --> bool"
<< "QQuickWebView.loadProgress --> int"
<< "QQuickWebView.titleChanged() --> void"
<< "QQuickWebView.navigationHistoryChanged() --> void"
<< "QQuickWebView.loadingChanged(QWebLoadRequest*) --> void"
<< "QQuickWebView.loadProgressChanged() --> void"
<< "QQuickWebView.urlChanged() --> void"
<< "QQuickWebView.iconChanged() --> void"
<< "QQuickWebView.linkHovered(QUrl,QString) --> void"
<< "QQuickWebView.navigationRequested(QWebNavigationRequest*) --> void"
<< "QQuickWebView.loadHtml(QString,QUrl) --> void"
<< "QQuickWebView.loadHtml(QString) --> void"
<< "QQuickWebView.goBack() --> void"
<< "QQuickWebView.goForward() --> void"
<< "QQuickWebView.stop() --> void"
<< "QQuickWebView.reload() --> void"
<< "QWebLoadRequest.url --> QUrl"
<< "QWebLoadRequest.status --> QQuickWebView::LoadStatus"
<< "QWebLoadRequest.errorString --> QString"
<< "QWebLoadRequest.errorDomain --> QQuickWebView::ErrorDomain"
<< "QWebLoadRequest.errorCode --> int"
<< "QWebNavigationRequest.url --> QUrl"
<< "QWebNavigationRequest.mouseButton --> int"
<< "QWebNavigationRequest.keyboardModifiers --> int"
<< "QWebNavigationRequest.action --> QQuickWebView::NavigationRequestAction"
<< "QWebNavigationRequest.navigationType --> QQuickWebView::NavigationType"
<< "QWebNavigationRequest.actionChanged() --> void"
;
static bool isCheckedEnum(const QByteArray& typeName)
{
QList<QByteArray> tokens = typeName.split(':');
if (tokens.size() == 3) {
QByteArray& enumClass = tokens[0];
QByteArray& enumName = tokens[2];
foreach (const QMetaObject* mo, typesToCheck) {
if (mo->className() != enumClass)
continue;
for (int i = mo->enumeratorOffset(); i < mo->enumeratorCount(); ++i)
if (mo->enumerator(i).name() == enumName)
return true;
}
}
return false;
}
static bool isCheckedClass(const QByteArray& typeName)
{
foreach (const QMetaObject* mo, typesToCheck) {
QByteArray moTypeName(mo->className());
if (moTypeName == typeName || moTypeName + "*" == typeName)
return true;
}
return false;
}
static void checkKnownType(const QByteArray& typeName)
{
if ((typeName != "void" && !QMetaType::type(typeName)) || QMetaType::type(typeName) >= QMetaType::User) {
bool knownEnum = isCheckedEnum(typeName);
bool knownClass = isCheckedClass(typeName);
QVERIFY2(knownEnum || knownClass, qPrintable(QString("The API uses an unknown type [%1], you might have to add it to the typesToCheck list.").arg(typeName.constData())));
}
}
static void gatherAPI(const QString& prefix, const QMetaEnum& metaEnum, QStringList* output)
{
for (int i = 0; i < metaEnum.keyCount(); ++i)
*output << QString::fromLatin1("%1%2 --> %3").arg(prefix).arg(metaEnum.key(i)).arg(metaEnum.name());
}
static void gatherAPI(const QString& prefix, const QMetaProperty& property, QStringList* output)
{
*output << QString::fromLatin1("%1%2 --> %3").arg(prefix).arg(property.name()).arg(property.typeName());
checkKnownType(property.typeName());
}
static void gatherAPI(const QString& prefix, const QMetaMethod& method, QStringList* output)
{
if (method.access() != QMetaMethod::Private) {
const char* methodTypeName = !!strlen(method.typeName()) ? method.typeName() : "void";
#if QT_VERSION >= QT_VERSION_CHECK(5, 0, 0)
*output << QString::fromLatin1("%1%2 --> %3").arg(prefix).arg(QString::fromLatin1(method.methodSignature())).arg(QString::fromLatin1(methodTypeName));
#else
*output << QString::fromLatin1("%1%2 --> %3").arg(prefix).arg(method.signature()).arg(methodTypeName);
#endif
checkKnownType(methodTypeName);
foreach (QByteArray paramType, method.parameterTypes())
checkKnownType(paramType);
}
}
static void gatherAPI(const QString& prefix, const QMetaObject* meta, QStringList* output)
{
for (int i = meta->enumeratorOffset(); i < meta->enumeratorCount(); ++i)
gatherAPI(prefix, meta->enumerator(i), output);
for (int i = meta->propertyOffset(); i < meta->propertyCount(); ++i)
gatherAPI(prefix, meta->property(i), output);
for (int i = meta->methodOffset(); i < meta->methodCount(); ++i)
gatherAPI(prefix, meta->method(i), output);
}
void tst_publicapi::publicAPI()
{
QStringList actualAPI;
foreach (const QMetaObject* meta, typesToCheck)
gatherAPI(QString::fromLatin1(meta->className()) + ".", meta, &actualAPI);
foreach (QString actual, actualAPI)
QVERIFY2(expectedAPI.contains(actual), qPrintable(actual));
foreach (QString expected, expectedAPI)
QVERIFY2(actualAPI.contains(expected), qPrintable(expected));
}
QTEST_MAIN(tst_publicapi)
#include "tst_publicapi.moc"