1 /* 2 * Copyright (c) 2018, 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 /* 25 * @test 26 * @summary jpackager help test 27 * @build JPackagerHelper 28 * @modules jdk.jpackager 29 * @run main/othervm -Xmx512m JPackagerHelpTest 30 */ 31 public class JPackagerHelpTest { 32 33 // Platform specific help messages. 34 private static final String WINDOWS_HELP = 35 "The following options are valid for Windows platforms"; 36 private static final String OSX_HELP = 37 "The following options are valid for Mac OS X platforms"; 38 private static final String LINUX_HELP = 39 "The following options are valid for Linux platforms"; 40 41 private static void validate(String output1, String output2) 42 throws Exception { 43 if (output1.split("\n").length < 25) { 44 throw new AssertionError("jpacakger --help failed"); 45 } 46 47 if (output2.split("\n").length < 25) { 48 throw new AssertionError("jpacakger -h failed"); 49 } 50 51 // Make sure output matches for --help and -h 52 if (!output1.equals(output2)) { 53 System.err.println("================= --help ================="); 54 System.err.println(output1); 55 56 System.err.println("=================== -h ==================="); 57 System.err.println(output2); 58 59 throw new AssertionError( 60 "jpacakger help text does not match between --help and -h"); 61 } 62 63 if (JPackagerHelper.isWindows()) { 64 if (!output1.contains(WINDOWS_HELP)) { 65 throw new AssertionError( 66 "jpacakger help text missing Windows specific help"); 67 } 68 69 if (output1.contains(OSX_HELP) || output1.contains(LINUX_HELP)) { 70 throw new AssertionError( 71 "jpacakger help text contains other platforms specific help"); 72 73 } 74 } else if (JPackagerHelper.isOSX()) { 75 if (!output1.contains(OSX_HELP)) { 76 throw new AssertionError( 77 "jpacakger help text missing OS X specific help"); 78 } 79 80 if (output1.contains(WINDOWS_HELP) || 81 output1.contains(LINUX_HELP)) { 82 throw new AssertionError( 83 "jpacakger help text contains other platforms specific help"); 84 } 85 } else if (JPackagerHelper.isLinux()) { 86 if (!output1.contains(LINUX_HELP)) { 87 throw new AssertionError( 88 "jpacakger help text missing Linux specific help"); 89 } 90 91 if (output1.contains(OSX_HELP) || output1.contains(WINDOWS_HELP)) { 92 throw new AssertionError( 93 "jpacakger help text contains other platforms specific help"); 94 } 95 } 96 } 97 98 private static void testHelp() throws Exception { 99 String output1 = JPackagerHelper.executeCLI(true, "--help"); 100 String output2 = JPackagerHelper.executeCLI(true, "-h"); 101 validate(output1, output2); 102 } 103 104 private static void testHelpToolProvider() throws Exception { 105 String output1 = JPackagerHelper.executeToolProvider(true, "--help"); 106 String output2 = JPackagerHelper.executeToolProvider(true, "-h"); 107 validate(output1, output2); 108 } 109 110 public static void main(String[] args) throws Exception { 111 testHelp(); 112 testHelpToolProvider(); 113 } 114 115 }