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diff --git a/sources/pyside2/tests/QtWebKit/bug_959.py b/sources/pyside2/tests/QtWebKit/bug_959.py
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+#############################################################################
+##
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
+##
+## This file is part of the test suite of PySide2.
+##
+## $QT_BEGIN_LICENSE:GPL-EXCEPT$
+## 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.
+##
+## $QT_END_LICENSE$
+##
+#############################################################################
+
+from PySide2.QtCore import QObject, Slot, QTimer
+from PySide2.QtWebKit import QWebView
+from PySide2.QtWidgets import QApplication
+from PySide2 import QtCore
+
+import sys
+import unittest
+
+from helper import UsesQApplication
+
+functionID = -1
+currentWebView = None
+
+class JSFuncs(QObject):
+ @Slot(str,result=str)
+ def slot_str_str(self, x):
+ global functionID
+ functionID = 0
+ return x.upper()
+
+ @Slot(str,result='QVariant')
+ def slot_str_list(self, x):
+ global functionID
+ functionID = 1
+ return [x, x]
+
+ @Slot('QStringList',result=str)
+ def slot_strlist_str(self, x):
+ global functionID
+ functionID = 2
+ return x[-1]
+
+ @Slot('QVariant',result=str)
+ def slot_variant_str(self, x):
+ global functionID
+ functionID = 3
+ return str(x)
+
+ @Slot('QVariantList',result=str)
+ def slot_variantlist_str(self, x):
+ global functionID
+ functionID = 4
+ return str(x[-1])
+
+ @Slot('QVariantMap',result=str)
+ def slot_variantmap_str(self, x):
+ global functionID
+ functionID = 5
+ return str(x["foo"])
+
+
+
+PAGE_DATA = "data:text/html,<!doctype html><html><body onload='%s'></body></html>"
+FUNCTIONS_LIST = ['jsfuncs.slot_str_str("hello")',
+ 'jsfuncs.slot_str_list("hello")',
+ 'jsfuncs.slot_strlist_str(["hello","world"])',
+ 'jsfuncs.slot_variant_str("hello")',
+ 'jsfuncs.slot_variantlist_str(["hello","world"])',
+ 'jsfuncs.slot_variantmap_str({"foo": "bar"})']
+
+
+def onLoadFinished( result ):
+ QTimer.singleShot( 100, createNextWebView )
+
+def createNextWebView():
+ global functionID
+
+ nListCount = len(FUNCTIONS_LIST) - 1
+ functionID = functionID + 1
+ print functionID
+
+ if functionID < nListCount:
+ createWebView( functionID )
+ else:
+ QTimer.singleShot(300, QApplication.instance().quit)
+
+
+def createWebView( nIndex ):
+ global functionID
+ global currentWebView
+
+ functionID = nIndex
+ currentWebView = QWebView()
+ currentWebView._jsfuncs = JSFuncs()
+ currentWebView.page().mainFrame().addToJavaScriptWindowObject("jsfuncs", currentWebView._jsfuncs)
+ QObject.connect( currentWebView, QtCore.SIGNAL('loadFinished( bool )'), onLoadFinished )
+ currentWebView.load(PAGE_DATA % FUNCTIONS_LIST[ nIndex ])
+ currentWebView.show()
+
+class Bug959(UsesQApplication):
+
+ def testJavaScriptInWebViewForCrash( self ):
+ # wait for the webview load to be finished before creating the next webview
+ # don't create the webview inside of onLoadFinished
+ # also call onLoadFinished with the correct number of variables
+ createNextWebView()
+ self.app.exec_()
+
+if __name__ == "__main__":
+ unittest.main()