Integer result11 = extractPrediction(localDRPC.execute("predict", "1.0 1.0 1.0"));
Integer result12 = extractPrediction(localDRPC.execute("predict", "0.8 1.1 0.9"));
assertEquals(result11, result12);
Integer result21 = extractPrediction(localDRPC.execute("predict", "1.0 -1.0 1.0"));
Integer result22 = extractPrediction(localDRPC.execute("predict", "0.8 -1.1 0.9"));
assertEquals(result21, result22);
Integer result31 = extractPrediction(localDRPC.execute("predict", "1.0 -1.0 -1.0"));
Integer result32 = extractPrediction(localDRPC.execute("predict", "0.8 -1.1 -0.9"));
assertEquals(result31, result32);