public void TestFieldRuns() { XWPFDocument doc = XWPFTestDataSamples.OpenSampleDocument("FldSimple.docx"); IList <XWPFParagraph> ps = doc.Paragraphs; Assert.AreEqual(1, ps.Count); XWPFParagraph p = ps[0]; Assert.AreEqual(1, p.Runs.Count); Assert.AreEqual(1, p.IRuns.Count); XWPFRun r = p.Runs[0]; Assert.AreEqual(typeof(XWPFFieldRun), r.GetType()); XWPFFieldRun fr = (XWPFFieldRun)r; Assert.AreEqual(" FILENAME \\* MERGEFORMAT ", fr.FieldInstruction); Assert.AreEqual("FldSimple.docx", fr.Text); Assert.AreEqual("FldSimple.docx", p.Text); }