public virtual void TestAttachFile()
{
server.setResponseBody(@"..\..\..\TestSDK\resources\attachFile.json");
string file = @"..\..\..\TestSDK\resources\large_sheet.pdf";
Attachment attachment = associatedAttachment.AttachFile(1234L, file, "application/pdf");
Assert.True(attachment.ID == 7265404226692996L);
Assert.AreEqual("Testing.PDF", attachment.Name);
Assert.AreEqual(AttachmentType.FILE, attachment.AttachmentType);
Assert.AreEqual("application/pdf", attachment.MimeType);
Assert.True(1831L == attachment.SizeInKb);
Assert.AreEqual(AttachmentParentType.SHEET, attachment.ParentType);
}