public void TestSamples() { using ( var reader = new PtbStreamReader("en", new PlainTextByLineStream(Tests.OpenFile("/opennlp/tools/parser/test.parse")), false, null)) { var stream = new PtbPosSampleStream(reader); var p1 = stream.Read(); var p2 = stream.Read(); Assert.AreEqual("At_IN your_PRP$ age_NN ,_, Jackie_NNP ,_, you_PRP ought_MD to_TO know_VB that_IN you_PRP ca_MD n't_RB make_VB soup_NN without_IN turning_VBG up_RP the_DT flame_NN ._.", p1.ToString()); Assert.AreEqual("A_DT few_JJ hours_NNS later_RB ,_, the_DT stock_NN market_NN dropped_VBD 190_CD points_NNS ._.", p2.ToString()); } }