1 /* 2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 package com.oracle.java.testlibrary; 25 26 public class OutputAnalyzer { 27 28 String output; 29 int exitValue; 30 31 public OutputAnalyzer(Process process) throws Exception { 32 output = ProcessTools.getOutput(process); 33 exitValue = process.exitValue(); 34 } 35 36 public OutputAnalyzer(String buf) { 37 output = buf; 38 } 39 40 public void shouldContain(String s) throws Exception { 41 if (output.contains(s)) { 42 return; 43 } 44 System.err.println(output); 45 throw new Exception("'" + s + "' missing from stderr/stdout"); 46 } 47 48 public void shouldNotContain(String s) throws Exception { 49 if (!output.contains(s)) { 50 return; 51 } 52 System.err.println(output); 53 throw new Exception("'" + s + "' found in stderr/stdout"); 54 } 55 56 public void shouldHaveExitValue(int expectedExitValue) throws Exception { 57 if (getExitValue() != expectedExitValue) { 58 throw new Exception("Exit value " + getExitValue() + " , expected to get " + expectedExitValue); 59 } 60 } 61 62 public String getOutput() { 63 return output; 64 } 65 66 public int getExitValue() throws Exception { 67 return exitValue; 68 } 69 }