public void AssertReadWrite(OPCPackage pkg1)
{
OPCParser doc = new OPCParser(pkg1);
doc.Parse(new TestFactory());
Dictionary<String, POIXMLDocumentPart> context = new Dictionary<String, POIXMLDocumentPart>();
Traverse(doc, context);
context.Clear();
string tmp = TempFile.GetTempFilePath("poi-ooxml", ".tmp");
FileStream out1 = new FileStream(tmp, FileMode.CreateNew);
doc.Write(out1);
out1.Close();
OPCPackage pkg2 = OPCPackage.Open(tmp);
doc = new OPCParser(pkg1);
doc.Parse(new TestFactory());
context = new Dictionary<String, POIXMLDocumentPart>();
Traverse(doc, context);
context.Clear();
Assert.AreEqual(pkg1.Relationships.Size, pkg2.Relationships.Size);
List<PackagePart> l1 = pkg1.GetParts();
List<PackagePart> l2 = pkg2.GetParts();
Assert.AreEqual(l1.Count, l2.Count);
for (int i = 0; i < l1.Count; i++)
{
PackagePart p1 = l1[i];
PackagePart p2 = l2[i];
Assert.AreEqual(p1.ContentType, p2.ContentType);
Assert.AreEqual(p1.HasRelationships, p2.HasRelationships);
if (p1.HasRelationships)
{
Assert.AreEqual(p1.Relationships.Size, p2.Relationships.Size);
}
Assert.AreEqual(p1.PartName, p2.PartName);
}
}
