| /* |
| * Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| import jdk.testlibrary.Asserts; |
| import jdk.testlibrary.OutputAnalyzer; |
| |
| /* |
| * @test |
| * @summary This test verifies jps usage and checks that appropriate error message is shown |
| * when running jps with illegal arguments. |
| * @library /lib/testlibrary |
| * @modules jdk.jartool/sun.tools.jar |
| * java.management |
| * @build jdk.testlibrary.* JpsHelper |
| * @run driver TestJpsSanity |
| */ |
| public class TestJpsSanity { |
| |
| public static void main(String[] args) throws Throwable { |
| testJpsUsage(); |
| testJpsVersion(); |
| testJpsUnknownHost(); |
| } |
| |
| private static void testJpsUsage() throws Exception { |
| OutputAnalyzer output = JpsHelper.jps("-?"); |
| JpsHelper.verifyOutputAgainstFile(output); |
| |
| output = JpsHelper.jps("-help"); |
| JpsHelper.verifyOutputAgainstFile(output); |
| } |
| |
| private static void testJpsVersion() throws Exception { |
| OutputAnalyzer output = JpsHelper.jps("-version"); |
| Asserts.assertNotEquals(output.getExitValue(), 0, "Exit code shouldn't be 0"); |
| Asserts.assertFalse(output.getStderr().isEmpty(), "Error output should not be empty"); |
| output.shouldContain("illegal argument: -version"); |
| } |
| |
| private static void testJpsUnknownHost() throws Exception { |
| String invalidHostName = "Oja781nh2ev7vcvbajdg-Sda1-C"; |
| OutputAnalyzer output = JpsHelper.jps(invalidHostName); |
| Asserts.assertNotEquals(output.getExitValue(), 0, "Exit code shouldn't be 0"); |
| Asserts.assertFalse(output.getStderr().isEmpty(), "Error output should not be empty"); |
| output.shouldMatch(".*(RMI Registry not available at|Unknown host\\:) " + invalidHostName + ".*"); |
| } |
| |
| } |