Merge remote-tracking branch 'origin/5.11' into dev

Change-Id: I626068886d4440b569dbeb1789b1ebfa480000c5

3 files changed, 286 insertions, 224 deletions

diff --git a/tests/auto/qml/debugger/qqmlenginedebugservice/tst_qqmlenginedebugservice.cpp b/tests/auto/qml/debugger/qqmlenginedebugservice/tst_qqmlenginedebugservice.cpp
index 89217e7556..417b75e760 100644
--- a/tests/auto/qml/debugger/qqmlenginedebugservice/tst_qqmlenginedebugservice.cpp
+++ b/tests/auto/qml/debugger/qqmlenginedebugservice/tst_qqmlenginedebugservice.cpp
@@ -53,6 +53,9 @@
 #include <QtCore/qdebug.h>
 #include <QtCore/qthread.h>
 #include <QtCore/qabstractitemmodel.h>
+#include <QtCore/qjsonobject.h>
+#include <QtCore/qjsonarray.h>
+#include <QtCore/qjsondocument.h>
 
 #define QVERIFYOBJECT(statement) \
     do {\
@@ -82,6 +85,40 @@ public:
     QModelIndex modelIndex() { return QModelIndex(); }
 };
 
+class JsonTest : public QObject
+{
+   Q_OBJECT
+   Q_PROPERTY(QJsonObject data READ data WRITE setData NOTIFY dataChanged)
+
+public:
+   JsonTest(QObject *parent = 0) : QObject(parent)
+   {
+      m_data["foo"] = QJsonValue(12);
+      m_data["ttt"] = QJsonArray({4, 5, 4, 3, 2});
+      m_data["a"] = QJsonValue(QJsonValue::Null);
+      m_data["b"] = QJsonValue(QJsonValue::Undefined);
+      m_data["c"] = QJsonValue("fffff");
+   }
+
+   QJsonObject data() const { return m_data; }
+
+signals:
+   void dataChanged(const QJsonObject &data);
+
+public slots:
+   void setData(const QJsonObject &data)
+   {
+       if (data != m_data) {
+           m_data = data;
+           emit dataChanged(data);
+       }
+   }
+
+private:
+   QJsonObject m_data;
+};
+
+
 class tst_QQmlEngineDebugService : public QObject
 {
     Q_OBJECT
@@ -139,6 +176,7 @@ private slots:
 
     void regression_QTCREATORBUG_7451();
     void queryObjectWithNonStreamableTypes();
+    void jsonData();
     void asynchronousCreate();
     void invalidContexts();
     void createObjectOnDestruction();
@@ -363,6 +401,11 @@ void tst_QQmlEngineDebugService::initTestCase()
            "CustomTypes {}"
            ;
 
+    qmlRegisterType<JsonTest>("JsonTest", 1, 0, "JsonTest");
+    qml << "import JsonTest 1.0\n"
+           "JsonTest {}"
+           ;
+
     for (int i=0; i<qml.count(); i++) {
         QQmlComponent component(m_engine);
         component.setData(qml[i], QUrl::fromLocalFile(""));
@@ -676,7 +719,7 @@ void tst_QQmlEngineDebugService::queryRootContexts()
     // root context query sends only root object data - it doesn't fill in
     // the children or property info
     QCOMPARE(context.objects.count(), 0);
-    QCOMPARE(context.contexts.count(), 6);
+    QCOMPARE(context.contexts.count(), 7);
     QVERIFY(context.contexts[0].debugId >= 0);
     QCOMPARE(context.contexts[0].name, QString("tst_QQmlDebug_childContext"));
 }
@@ -915,6 +958,24 @@ void tst_QQmlEngineDebugService::queryObjectWithNonStreamableTypes()
              QVariant(QLatin1String("QModelIndex()")));
 }
 
+void tst_QQmlEngineDebugService::jsonData()
+{
+    bool success;
+
+    QmlDebugObjectReference rootObject = findRootObject(5, true);
+    QVERIFY(!rootObject.className.isEmpty());
+
+    m_dbg->queryObject(rootObject, &success);
+    QVERIFY(success);
+    QVERIFY(QQmlDebugTest::waitForSignal(m_dbg, SIGNAL(result())));
+
+    QmlDebugObjectReference obj = m_dbg->object();
+    QVERIFY(!obj.className.isEmpty());
+
+    QCOMPARE(findProperty(obj.properties, "data").value,
+             QJsonDocument::fromJson("{\"a\":null,\"c\":\"fffff\",\"foo\":12,\"ttt\":[4,5,4,3,2]}")
+             .toVariant());
+}
 
 void tst_QQmlEngineDebugService::queryExpressionResult()
 {
diff --git a/tests/auto/qml/qqmllistmodelworkerscript/tst_qqmllistmodelworkerscript.cpp b/tests/auto/qml/qqmllistmodelworkerscript/tst_qqmllistmodelworkerscript.cpp
index 6b8002cce5..21b0508e4d 100644
--- a/tests/auto/qml/qqmllistmodelworkerscript/tst_qqmllistmodelworkerscript.cpp
+++ b/tests/auto/qml/qqmllistmodelworkerscript/tst_qqmllistmodelworkerscript.cpp
@@ -204,6 +204,7 @@ void tst_qqmllistmodelworkerscript::dynamic_data()
         QTest::newRow("get4") << "{append({'foo':123});get(0).foo}" << 123 << "" << dr;
         QTest::newRow("get-modify1") << "{append({'foo':123,'bar':456});get(0).foo = 333;get(0).foo}" << 333 << "" << dr;
         QTest::newRow("get-modify2") << "{append({'z':1});append({'foo':123,'bar':456});get(1).bar = 999;get(1).bar}" << 999 << "" << dr;
+        QTest::newRow("get-set") << "{append({'foo':123});get(0).foo;setProperty(0, 'foo', 999);get(0).foo}" << 999 << "" << dr;
 
         QTest::newRow("append1") << "{append({'foo':123});count}" << 1 << "" << dr;
         QTest::newRow("append2") << "{append({'foo':123,'bar':456});count}" << 1 << "" << dr;
diff --git a/tests/auto/quick/qquickcanvasitem/data/tst_gradient.qml b/tests/auto/quick/qquickcanvasitem/data/tst_gradient.qml
index 00a12f2edc..7c87d896fb 100644
--- a/tests/auto/quick/qquickcanvasitem/data/tst_gradient.qml
+++ b/tests/auto/quick/qquickcanvasitem/data/tst_gradient.qml
@@ -33,7 +33,7 @@ CanvasTestCase {
        //comparePixel(ctx, 75,25, 63,63,191,255,3);
 
        ctx.reset();
-       var g = ctx.createLinearGradient(0, 0, 100, 0);
+       g = ctx.createLinearGradient(0, 0, 100, 0);
        g.addColorStop(0, '#ff0');
        g.addColorStop(1, '#00f');
        ctx.fillStyle = g;
@@ -44,7 +44,7 @@ CanvasTestCase {
 
 
        ctx.reset();
-       var g = ctx.createLinearGradient(0, 0, 100, 0);
+       g = ctx.createLinearGradient(0, 0, 100, 0);
        g.addColorStop(0, 'rgba(255,255,0, 0)');
        g.addColorStop(1, 'rgba(0,0,255, 1)');
        ctx.fillStyle = g;
@@ -55,7 +55,7 @@ CanvasTestCase {
 
        ctx.reset();
        canvas.width = 200;
-       var g = ctx.createLinearGradient(0, 0, 200, 0);
+       g = ctx.createLinearGradient(0, 0, 200, 0);
        g.addColorStop(0, '#ff0');
        g.addColorStop(0.5, '#0ff');
        g.addColorStop(1, '#f0f');
@@ -69,7 +69,7 @@ CanvasTestCase {
        ctx.fillStyle = '#f00';
        ctx.fillRect(0, 0, 100, 50);
 
-       var g = ctx.createLinearGradient(25, 0, 75, 0);
+       g = ctx.createLinearGradient(25, 0, 75, 0);
        g.addColorStop(0.4, '#0f0');
        g.addColorStop(0.6, '#0f0');
 
@@ -82,7 +82,7 @@ CanvasTestCase {
 
        ctx.reset();
        ctx.canvas.width = 200;
-       var g = ctx.createLinearGradient(0, 0, 200, 0);
+       g = ctx.createLinearGradient(0, 0, 200, 0);
        g.addColorStop(0, '#f00');
        g.addColorStop(0, '#ff0');
        g.addColorStop(0.25, '#00f');
@@ -110,7 +110,7 @@ CanvasTestCase {
        ctx.canvas.width = 100;
 
        ctx.reset();
-       var g = ctx.createLinearGradient(0, 0, 100, 0);
+       g = ctx.createLinearGradient(0, 0, 100, 0);
        var ps = [ 0, 1/10, 1/4, 1/3, 1/2, 3/4, 1 ];
        for (var p = 0; p < ps.length; ++p)
        {
@@ -129,7 +129,7 @@ CanvasTestCase {
 
 
        ctx.reset();
-       var g = ctx.createLinearGradient(0, 0, 100, 0);
+       g = ctx.createLinearGradient(0, 0, 100, 0);
        g.addColorStop(0, '#0f0');
        g.addColorStop(1, '#0f0');
        ctx.fillStyle = g;
@@ -139,7 +139,7 @@ CanvasTestCase {
 
 
        ctx.reset();
-       var g = ctx.createLinearGradient(0, 0, 0, 50);
+       g = ctx.createLinearGradient(0, 0, 0, 50);
        g.addColorStop(0, '#ff0');
        g.addColorStop(1, '#00f');
        ctx.fillStyle = g;
@@ -154,7 +154,7 @@ CanvasTestCase {
        ctx.fillStyle = '#0f0';
        ctx.fillRect(0, 0, 100, 50);
 
-       var g = ctx.createLinearGradient(50, 25, 50, 25); // zero-length line (undefined direction)
+       g = ctx.createLinearGradient(50, 25, 50, 25); // zero-length line (undefined direction)
        g.addColorStop(0, '#f00');
        g.addColorStop(1, '#f00');
        ctx.fillStyle = g;
@@ -278,7 +278,7 @@ CanvasTestCase {
        //comparePixel(ctx, 98,48, 0,255,0,255);
 
        ctx.reset();
-       var tol = 1; // tolerance to avoid antialiasing artifacts
+       tol = 1; // tolerance to avoid antialiasing artifacts
 
        ctx.fillStyle = '#0f0';
        ctx.fillRect(0, 0, 100, 50);
@@ -410,243 +410,243 @@ CanvasTestCase {
        ctx.reset();
        try { var err = false;
          ctx.createRadialGradient(0, 0, -0.1, 0, 0, 1);
-       } catch (e) { if (e.code != DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: ctx.createRadialGradient(0, 0, -0.1, 0, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: ctx.createRadialGradient(0, 0, -0.1, 0, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, 1, 0, 0, -0.1);
-       } catch (e) { if (e.code != DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: ctx.createRadialGradient(0, 0, 1, 0, 0, -0.1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: ctx.createRadialGradient(0, 0, 1, 0, 0, -0.1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, -0.1, 0, 0, -0.1);
-       } catch (e) { if (e.code != DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: ctx.createRadialGradient(0, 0, -0.1, 0, 0, -0.1)"); }
+       } catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: ctx.createRadialGradient(0, 0, -0.1, 0, 0, -0.1)"); }
 
 
        ctx.reset();
 
 
-       try { var err = false;
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, 1, 0, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, 0, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, 0, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(-Infinity, 0, 1, 0, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(-Infinity, 0, 1, 0, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(-Infinity, 0, 1, 0, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(NaN, 0, 1, 0, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(NaN, 0, 1, 0, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(NaN, 0, 1, 0, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, 1, 0, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, 0, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, 0, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, -Infinity, 1, 0, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, -Infinity, 1, 0, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, -Infinity, 1, 0, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, NaN, 1, 0, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, NaN, 1, 0, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, NaN, 1, 0, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, Infinity, 0, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, 0, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, 0, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, -Infinity, 0, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, -Infinity, 0, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, -Infinity, 0, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, NaN, 0, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, NaN, 0, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, NaN, 0, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, 1, Infinity, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, Infinity, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, Infinity, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, 1, -Infinity, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, -Infinity, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, -Infinity, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, 1, NaN, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, NaN, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, NaN, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, 1, 0, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, 1, 0, -Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, -Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, -Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, 1, 0, NaN, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, NaN, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, NaN, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, 1, 0, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, 1, 0, 0, -Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, 0, -Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, 0, -Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, 1, 0, 0, NaN);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, 0, NaN)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, 0, NaN)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, 1, 0, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, 0, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, 0, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, 1, 0, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, 0, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, 0, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, 1, 0, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, 0, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, 0, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, Infinity, 1, 0, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, 0, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, 0, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, Infinity, 0, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, 0, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, 0, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, Infinity, 0, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, 0, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, 0, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, Infinity, 0, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, 0, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, 0, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, Infinity, 0, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, 0, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, 0, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, 1, Infinity, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, Infinity, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, Infinity, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, 1, Infinity, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, Infinity, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, Infinity, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, 1, Infinity, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, Infinity, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, Infinity, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, 1, Infinity, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, Infinity, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, Infinity, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, 1, 0, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, 0, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, 0, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, 1, 0, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, 0, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, 0, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(Infinity, 0, 1, 0, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, 0, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, 0, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, Infinity, 0, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, 0, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, 0, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, Infinity, Infinity, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, Infinity, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, Infinity, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, Infinity, Infinity, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, Infinity, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, Infinity, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, Infinity, Infinity, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, Infinity, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, Infinity, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, Infinity, Infinity, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, Infinity, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, Infinity, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, Infinity, 0, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, 0, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, 0, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, Infinity, 0, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, 0, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, 0, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, Infinity, 0, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, 0, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, 0, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, 1, Infinity, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, Infinity, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, Infinity, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, 1, Infinity, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, Infinity, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, Infinity, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, 1, Infinity, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, Infinity, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, Infinity, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, 1, Infinity, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, Infinity, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, Infinity, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, 1, 0, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, 0, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, 0, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, 1, 0, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, 0, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, 0, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, Infinity, 1, 0, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, 0, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, 0, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, Infinity, Infinity, 0, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, Infinity, 0, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, Infinity, 0, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, Infinity, Infinity, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, Infinity, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, Infinity, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, Infinity, Infinity, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, Infinity, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, Infinity, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, Infinity, Infinity, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, Infinity, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, Infinity, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, Infinity, 0, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, 0, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, 0, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, Infinity, 0, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, 0, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, 0, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, Infinity, 0, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, 0, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, 0, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, 1, Infinity, Infinity, 1);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, Infinity, Infinity, 1)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, Infinity, Infinity, 1)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, 1, Infinity, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, Infinity, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, Infinity, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, 1, Infinity, 0, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, Infinity, 0, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, Infinity, 0, Infinity)"); }
+       try { err = false;
          ctx.createRadialGradient(0, 0, 1, 0, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, Infinity, Infinity)"); }
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, Infinity, Infinity)"); }
 
 
        ctx.reset();
@@ -792,73 +792,73 @@ CanvasTestCase {
        ctx.reset();
        try { var err = false;
          ctx.createLinearGradient(Infinity, 0, 1, 0);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, 0, 1, 0)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, 0, 1, 0)"); }
+       try { err = false;
          ctx.createLinearGradient(-Infinity, 0, 1, 0);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(-Infinity, 0, 1, 0)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(-Infinity, 0, 1, 0)"); }
+       try { err = false;
          ctx.createLinearGradient(NaN, 0, 1, 0);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(NaN, 0, 1, 0)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(NaN, 0, 1, 0)"); }
+       try { err = false;
          ctx.createLinearGradient(0, Infinity, 1, 0);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, Infinity, 1, 0)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, Infinity, 1, 0)"); }
+       try { err = false;
          ctx.createLinearGradient(0, -Infinity, 1, 0);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, -Infinity, 1, 0)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, -Infinity, 1, 0)"); }
+       try { err = false;
          ctx.createLinearGradient(0, NaN, 1, 0);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, NaN, 1, 0)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, NaN, 1, 0)"); }
+       try { err = false;
          ctx.createLinearGradient(0, 0, Infinity, 0);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, Infinity, 0)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, Infinity, 0)"); }
+       try { err = false;
          ctx.createLinearGradient(0, 0, -Infinity, 0);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, -Infinity, 0)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, -Infinity, 0)"); }
+       try { err = false;
          ctx.createLinearGradient(0, 0, NaN, 0);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, NaN, 0)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, NaN, 0)"); }
+       try { err = false;
          ctx.createLinearGradient(0, 0, 1, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, 1, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, 1, Infinity)"); }
+       try { err = false;
          ctx.createLinearGradient(0, 0, 1, -Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, 1, -Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, 1, -Infinity)"); }
+       try { err = false;
          ctx.createLinearGradient(0, 0, 1, NaN);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, 1, NaN)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, 1, NaN)"); }
+       try { err = false;
          ctx.createLinearGradient(Infinity, Infinity, 1, 0);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, Infinity, 1, 0)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, Infinity, 1, 0)"); }
+       try { err = false;
          ctx.createLinearGradient(Infinity, Infinity, Infinity, 0);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, Infinity, Infinity, 0)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, Infinity, Infinity, 0)"); }
+       try { err = false;
          ctx.createLinearGradient(Infinity, Infinity, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, Infinity, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, Infinity, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createLinearGradient(Infinity, Infinity, 1, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, Infinity, 1, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, Infinity, 1, Infinity)"); }
+       try { err = false;
          ctx.createLinearGradient(Infinity, 0, Infinity, 0);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, 0, Infinity, 0)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, 0, Infinity, 0)"); }
+       try { err = false;
          ctx.createLinearGradient(Infinity, 0, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, 0, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, 0, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createLinearGradient(Infinity, 0, 1, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, 0, 1, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, 0, 1, Infinity)"); }
+       try { err = false;
          ctx.createLinearGradient(0, Infinity, Infinity, 0);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, Infinity, Infinity, 0)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, Infinity, Infinity, 0)"); }
+       try { err = false;
          ctx.createLinearGradient(0, Infinity, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, Infinity, Infinity, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, Infinity, Infinity, Infinity)"); }
+       try { err = false;
          ctx.createLinearGradient(0, Infinity, 1, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, Infinity, 1, Infinity)"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, Infinity, 1, Infinity)"); }
+       try { err = false;
          ctx.createLinearGradient(0, 0, Infinity, Infinity);
-       } catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, Infinity, Infinity)"); }
+       } catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, Infinity, Infinity)"); }
 
        ctx.reset();
        var g = ctx.createLinearGradient(0, 0, 200, 0);
@@ -918,29 +918,29 @@ CanvasTestCase {
        var g = ctx.createLinearGradient(0, 0, 100, 0);
        try { var err = false;
          g.addColorStop(0, "");
-       } catch (e) { if (e.code != DOMException.SYNTAX_ERR) fail("Failed assertion: expected exception of type SYNTAX_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type SYNTAX_ERR: g.addColorStop(0, \"\")"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.SYNTAX_ERR) fail("Failed assertion: expected exception of type SYNTAX_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type SYNTAX_ERR: g.addColorStop(0, \"\")"); }
+       try { err = false;
          g.addColorStop(0, 'undefined');
-       } catch (e) { if (e.code != DOMException.SYNTAX_ERR) fail("Failed assertion: expected exception of type SYNTAX_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type SYNTAX_ERR: g.addColorStop(0, 'undefined')"); }
+       } catch (e) { if (e.code !== DOMException.SYNTAX_ERR) fail("Failed assertion: expected exception of type SYNTAX_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type SYNTAX_ERR: g.addColorStop(0, 'undefined')"); }
 
 
        ctx.reset();
        g = ctx.createLinearGradient(0, 0, 100, 0);
-       try { var err = false;
+       try { err = false;
          g.addColorStop(-1, '#000');
-       } catch (e) { if (e.code != DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(-1, '#000')"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(-1, '#000')"); }
+       try { err = false;
          g.addColorStop(2, '#000');
-       } catch (e) { if (e.code != DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(2, '#000')"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(2, '#000')"); }
+       try { err = false;
          g.addColorStop(Infinity, '#000');
-       } catch (e) { if (e.code != DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(Infinity, '#000')"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(Infinity, '#000')"); }
+       try { err = false;
          g.addColorStop(-Infinity, '#000');
-       } catch (e) { if (e.code != DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(-Infinity, '#000')"); }
-       try { var err = false;
+       } catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(-Infinity, '#000')"); }
+       try { err = false;
          g.addColorStop(NaN, '#000');
-       } catch (e) { if (e.code != DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(NaN, '#000')"); }
+       } catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(NaN, '#000')"); }
 
 
        ctx.reset();