128 lines
3.4 KiB
QML
128 lines
3.4 KiB
QML
import QtQuick 2.0
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// this used to trigger crash: see QTBUG-23126
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Item {
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id: root
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property bool success: false
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// each of these property names have partial strings
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// which are prehashed by v8 (random, cos, sin, ...)
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property int randomProperty: 4
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property real cosProperty: 1
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property real cossin: 1
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property real propertycos: 1
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property real cos: 1
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// these property names are entirely "new".
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property string kqwpald: "hello"
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property bool poiuyt: false
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Component.onCompleted: {
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success = true;
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// 1: ensure that we can access the properties by name
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if (root["random" + "Property"] != 4) {
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success = false;
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return;
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}
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if (root["cos" + "Property"] != 1) {
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success = false;
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return;
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}
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if (root["cos" + "sin"] != 1) {
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success = false;
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return;
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}
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if (root["property" + "cos"] != 1) {
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success = false;
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return;
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}
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if (root["" + "cos"] != 1) {
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success = false;
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return;
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}
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if (root["cos" + ""] != 1) {
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success = false;
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return;
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}
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if (root["kq" + "wpald"] != "hello") {
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success = false;
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return;
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}
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if (root["poiu" + "yt"] != false) {
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success = false;
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return;
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}
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// 2: ensure that similarly named properties don't cause crash
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if (root["random" + "property"] == 4) {
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success = false;
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return;
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}
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if (root["cos" + "property"] == 1) {
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success = false;
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return;
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}
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if (root["cos" + "Sin"] == 1) {
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success = false;
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return;
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}
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if (root["property" + "Cos"] == 1) {
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success = false;
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return;
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}
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if (root["" + "Cos"] == 1) {
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success = false;
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return;
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}
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if (root["Cos" + ""] == 1) {
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success = false;
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return;
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}
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if (root["kq" + "Wpald"] == "hello") {
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success = false;
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return;
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}
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if (root["poiu" + "Yt"] == false) {
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success = false;
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return;
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}
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// 3: ensure that toString doesn't crash
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root["random" + "Property"].toString();
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root["cos" + "Property"].toString();
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root["cos" + "Sin"] ? root["cos" + "Sin"].toString() : "";
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root["property" + "Cos"] ? root["property" + "Cos"].toString() : "";
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root["Cos" + ""] ? root["Cos" + ""].toString() : "";
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root["" + "Cos"] ? root["" + "Cos"].toString() : "";
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root["kq" + "Wpald"] ? root["kq" + "Wpald"].toString() : "";
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root["poiu" + "Yt"] ? root["poiu" + "Yt"].toString() : "";
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root["random" + "property"] ? root["random" + "property"].toString() : "";
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root["cos" + "property"] ? root["cos" + "property"].toString() : "";
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root["cos" + "sin"] ? root["cos" + "sin"].toString() : "";
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root["property" + "cos"] ? root["property" + "cos"].toString() : "";
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root["cos" + ""] ? root["cos" + ""].toString() : "";
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root["" + "cos"] ? root["" + "cos"].toString() : "";
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root["kq" + "wpald"] ? root["kq" + "wpald"].toString() : "";
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root["poiu" + "yt"] ? root["poiu" + "yt"].toString() : "";
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}
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}
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