public virtual void CanvasImmediateFlushConstructorTest()
{
PdfDocument pdf = new PdfDocument(new PdfWriter(new ByteArrayOutputStream()));
PdfPage page = pdf.AddNewPage();
PdfCanvas pdfCanvas = new PdfCanvas(page.GetLastContentStream(), page.GetResources(), pdf);
Rectangle rectangle = new Rectangle(0, 0);
iText.Layout.Canvas canvas = new iText.Layout.Canvas(pdfCanvas, rectangle, false);
NUnit.Framework.Assert.AreEqual(pdfCanvas.GetDocument(), canvas.GetPdfDocument());
NUnit.Framework.Assert.IsFalse(canvas.immediateFlush);
}