public void CanCloneDocument()
{
using (var file = TemporaryFile.Create())
{
using (var stream = GetStream(TestFiles.Document))
using (var source = WordprocessingDocument.Open(stream, false))
using (var clone = (WordprocessingDocument)source.Clone())
{
var body = clone.MainDocumentPart.Document.Body;
body.InsertBefore(new Paragraph(new Run(new Text("Hello World"))), body.FirstChild);
clone.SaveAs(file.Path).Close();
using (var dest = WordprocessingDocument.Open(file.Path, false))
{
PackageAssert.NotEqual(source, dest);
}
}
}
}
public void CanCloneDocument()
{
using (var file = TemporaryFile.Create())
{
using (var stream = GetStream(TestFiles.Document))
using (var source = WordprocessingDocument.Open(stream, false))
using (var clone = (WordprocessingDocument)source.Clone())
{
var body = clone.MainDocumentPart.Document.Body;
body.InsertBefore(new Paragraph(new Run(new Text("Hello World"))), body.FirstChild);
clone.SaveAs(file.Path).Close();
using (var dest = WordprocessingDocument.Open(file.Path, false))
{
// We want the documents to be different.
Assert.Throws <Xunit.Sdk.EqualException>(() => PackageAssert.Equal(source, dest));
}
}
}
}
public void CanDoMultithreadedMultipleCloning()
{
using (var stream = GetStream(TestFiles.Document, true))
using (var source = WordprocessingDocument.Open(stream, true))
{
Parallel.For(0, 10, index =>
{
using (var clone1 = (WordprocessingDocument)source.Clone())
{
var body1 = clone1.MainDocumentPart.Document.Body;
body1.GetFirstChild <Paragraph>()
.InsertBeforeSelf(new Paragraph(new Run(new Text("Clone 1"))));
using (var tempFile = TemporaryFile.Create())
using (var clone2 = (WordprocessingDocument)clone1.SaveAs(tempFile.Path))
{
var body2 = clone2.MainDocumentPart.Document.Body;
body2.GetFirstChild <Paragraph>()
.InsertBeforeSelf(new Paragraph(new Run(new Text("Clone 2"))));
}
// Clone clone1 again.
var clone3 = (WordprocessingDocument)clone1.Clone();
var body3 = clone3.MainDocumentPart.Document.Body;
body3.GetFirstChild <Paragraph>()
.InsertBeforeSelf(new Paragraph(new Run(new Text("Clone 3"))));
clone3.Close();
// Clone source again.
var clone4 = (WordprocessingDocument)source.Clone();
var body4 = clone4.MainDocumentPart.Document.Body;
body4.GetFirstChild <Paragraph>()
.InsertBeforeSelf(new Paragraph(new Run(new Text("Clone 4"))));
clone4.Close();
}
});
}
}