1 /* 2 * Copyright (c) 2018, 2019, 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 import java.io.File; 25 import java.nio.file.Files; 26 27 /* 28 * @test 29 * @summary jpackage create image with no --name 30 * @library ../helpers 31 * @build JPackageHelper 32 * @build JPackagePath 33 * @modules jdk.jpackage 34 * @run main/othervm -Xmx512m JPackageCreateAppImageNoNameTest 35 */ 36 public class JPackageCreateAppImageNoNameTest { 37 private static final String OUTPUT = "output"; 38 private static final String app = JPackagePath.getApp("Hello"); 39 private static final String appOutput = JPackagePath.getAppOutputFile(); 40 41 private static final String[] CMD = { 42 "--input", "input", 43 "--output", OUTPUT, 44 "--main-jar", "hello.jar", 45 "--main-class", "Hello", 46 }; 47 48 private static void validateResult(String[] result) throws Exception { 49 if (result.length != 2) { 50 throw new AssertionError( 51 "Unexpected number of lines: " + result.length); 52 } 53 54 if (!result[0].trim().equals("jpackage test application")) { 55 throw new AssertionError("Unexpected result[0]: " + result[0]); 56 } 57 58 if (!result[1].trim().equals("args.length: 0")) { 59 throw new AssertionError("Unexpected result[1]: " + result[1]); 60 } 61 } 62 63 private static void validate() throws Exception { 64 int retVal = JPackageHelper.execute(null, app); 65 if (retVal != 0) { 66 throw new AssertionError( 67 "Test application exited with error: " + retVal); 68 } 69 70 File outfile = new File(appOutput); 71 if (!outfile.exists()) { 72 throw new AssertionError(appOutput + " was not created"); 73 } 74 75 String output = Files.readString(outfile.toPath()); 76 String[] result = output.split("\n"); 77 validateResult(result); 78 } 79 80 private static void testMainClassAttribute() throws Exception { 81 JPackageHelper.executeCLI(true, CMD); 82 validate(); 83 } 84 85 private static void testMainClassAttributeToolProvider() throws Exception { 86 JPackageHelper.deleteOutputFolder(OUTPUT); 87 JPackageHelper.executeToolProvider(true, CMD); 88 validate(); 89 } 90 91 public static void main(String[] args) throws Exception { 92 JPackageHelper.createHelloImageJar(); 93 testMainClassAttribute(); 94 testMainClassAttributeToolProvider(); 95 } 96 97 }