/* * Copyright (c) 2018, 2019, 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 java.io.File; import java.nio.file.Files; /* * @test * @summary jpackage create image with no main class arguments and with main-class attribute * @library ../helpers * @build JPackageHelper * @build JPackagePath * @modules jdk.jpackage * @run main/othervm -Xmx512m JPackageCreateAppImageMainClassErrorTest */ public class JPackageCreateAppImageMainClassErrorTest { private static final String OUTPUT = "output"; private static final String app = JPackagePath.getApp(); private static final String appOutput = JPackagePath.getAppOutputFile(); private static final String appWorkingDir = JPackagePath.getAppWorkingDir(); private static final String[] CMD = { "create-app-image", "--input", "input", "--output", OUTPUT, "--name", "test", "--main-jar", "hello.jar"}; private static void validate(String output) throws Exception { String[] result = output.split("\n"); if (result.length != 2) { throw new AssertionError( "Unexpected number of lines: " + result.length); } if (!result[0].trim().contains("main class was not specified")) { throw new AssertionError("Unexpected result[0]: " + result[0]); } if (!result[1].trim().startsWith("Advice to fix: ")) { throw new AssertionError("Unexpected result[1]: " + result[1]); } } public static void main(String[] args) throws Exception { JPackageHelper.createHelloImageJar(); JPackageHelper.deleteOutputFolder(OUTPUT); validate(JPackageHelper.executeCLI(false, CMD)); JPackageHelper.deleteOutputFolder(OUTPUT); validate(JPackageHelper.executeToolProvider(false, CMD)); } }