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Diffstat (limited to 'tests/auto/widgets/util.h')
| -rw-r--r-- | tests/auto/widgets/util.h | 194 |
1 files changed, 0 insertions, 194 deletions
diff --git a/tests/auto/widgets/util.h b/tests/auto/widgets/util.h deleted file mode 100644 index cb58f4243..000000000 --- a/tests/auto/widgets/util.h +++ /dev/null @@ -1,194 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtWebEngine module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:GPL-EXCEPT$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 as published by the Free Software -** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -// Functions and macros that really need to be in QTestLib - -#if 0 -#pragma qt_no_master_include -#endif - -#include <QEventLoop> -#include <QSignalSpy> -#include <QTimer> -#include <qwebenginepage.h> -#include <qwebengineview.h> - -#if !defined(TESTS_SOURCE_DIR) -#define TESTS_SOURCE_DIR "" -#endif - -/** - * Just like QSignalSpy but facilitates sync and async - * signal emission. For example if you want to verify that - * page->foo() emitted a signal, it could be that the - * implementation decides to emit the signal asynchronously - * - in which case we want to spin a local event loop until - * emission - or that the call to foo() emits it right away. - */ -class SignalBarrier : private QSignalSpy -{ -public: - SignalBarrier(const QObject* obj, const char* aSignal) - : QSignalSpy(obj, aSignal) - { } - - bool ensureSignalEmitted() - { - bool result = count() > 0; - if (!result) - result = wait(); - clear(); - return result; - } -}; - -template<typename T, typename R> -struct CallbackWrapper { - QPointer<R> p; - void operator()(const T& result) { - if (p) - (*p)(result); - } -}; - -template<typename T> -class CallbackSpy: public QObject { -public: - CallbackSpy() : called(false) { - timeoutTimer.setSingleShot(true); - QObject::connect(&timeoutTimer, SIGNAL(timeout()), &eventLoop, SLOT(quit())); - } - - T waitForResult(int timeout = 20000) { - const int step = 1000; - int elapsed = 0; - while (elapsed < timeout && !called) { - timeoutTimer.start(step); - eventLoop.exec(); - elapsed += step; - } - return result; - } - - bool wasCalled() const { - return called; - } - - void operator()(const T &result) { - this->result = result; - called = true; - eventLoop.quit(); - } - - CallbackWrapper<T, CallbackSpy<T> > ref() - { - CallbackWrapper<T, CallbackSpy<T> > wrapper = {this}; - return wrapper; - } - -private: - Q_DISABLE_COPY(CallbackSpy) - bool called; - QTimer timeoutTimer; - QEventLoop eventLoop; - T result; -}; - -static inline QString toPlainTextSync(QWebEnginePage *page) -{ - CallbackSpy<QString> spy; - page->toPlainText(spy.ref()); - return spy.waitForResult(); -} - -static inline QString toHtmlSync(QWebEnginePage *page) -{ - CallbackSpy<QString> spy; - page->toHtml(spy.ref()); - return spy.waitForResult(); -} - -static inline bool findTextSync(QWebEnginePage *page, const QString &subString) -{ - CallbackSpy<bool> spy; - page->findText(subString, {}, spy.ref()); - return spy.waitForResult(); -} - -static inline QVariant evaluateJavaScriptSync(QWebEnginePage *page, const QString &script) -{ - CallbackSpy<QVariant> spy; - page->runJavaScript(script, spy.ref()); - return spy.waitForResult(); -} - -static inline QVariant evaluateJavaScriptSyncInWorld(QWebEnginePage *page, const QString &script, int worldId) -{ - CallbackSpy<QVariant> spy; - page->runJavaScript(script, worldId, spy.ref()); - return spy.waitForResult(); -} - -static inline QUrl baseUrlSync(QWebEnginePage *page) -{ - CallbackSpy<QVariant> spy; - page->runJavaScript("document.baseURI", spy.ref()); - return spy.waitForResult().toUrl(); -} - -static inline bool loadSync(QWebEnginePage *page, const QUrl &url, bool ok = true) -{ - QSignalSpy spy(page, &QWebEnginePage::loadFinished); - page->load(url); - return (!spy.empty() || spy.wait(20000)) && (spy.front().value(0).toBool() == ok); -} - -static inline bool loadSync(QWebEngineView *view, const QUrl &url, bool ok = true) -{ - return loadSync(view->page(), url, ok); -} - -#define W_QSKIP(a, b) QSKIP(a) - -#define W_QTEST_MAIN(TestObject, params) \ -int main(int argc, char *argv[]) \ -{ \ - QVector<const char *> w_argv(argc); \ - for (int i = 0; i < argc; ++i) \ - w_argv[i] = argv[i]; \ - for (int i = 0; i < params.size(); ++i) \ - w_argv.append(params[i].data()); \ - int w_argc = w_argv.size(); \ - \ - QApplication app(w_argc, const_cast<char **>(w_argv.data())); \ - app.setAttribute(Qt::AA_Use96Dpi, true); \ - QTEST_DISABLE_KEYPAD_NAVIGATION \ - TestObject tc; \ - QTEST_SET_MAIN_SOURCE_PATH \ - return QTest::qExec(&tc, argc, argv); \ -} |