/* * Copyright (c) 2017, 2021, 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.
*/
// compares the bytes found in the jar entries with the bytes found in the // corresponding data files used to create the entries protectedvoid compare(String jarfile,
Map<String, String[]> names) throws IOException { try (JarFile jf = new JarFile(jarfile)) { for (String name : names.keySet()) {
Path path = Paths.get("classes", names.get(name)); byte[] b1 = Files.readAllBytes(path); byte[] b2;
JarEntry je = jf.getJarEntry(name); try (InputStream is = jf.getInputStream(je)) {
b2 = is.readAllBytes();
}
assertEquals(b1, b2);
}
}
}
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