118 lines
4.5 KiB
Java
118 lines
4.5 KiB
Java
/*
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* Copyright (c) 2022, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* @test
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* @bug 8281104
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* @modules jdk.jartool
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* @summary jar --create --file a/b/test.jar should create directories a/b
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*/
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import java.io.PrintWriter;
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import java.io.StringWriter;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.util.List;
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import java.util.spi.ToolProvider;
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import java.util.stream.Stream;
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public class CreateMissingParentDirectories {
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private static final ToolProvider JAR_TOOL = ToolProvider.findFirst("jar")
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.orElseThrow(() ->
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new RuntimeException("jar tool not found")
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);
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/**
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* Remove dirs & files needed for test.
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*/
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private static void cleanup(Path dir) {
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try {
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if (Files.isDirectory(dir)) {
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try (Stream<Path> s = Files.list(dir)) {
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s.forEach(p -> cleanup(p));
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}
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}
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Files.delete(dir);
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} catch (Exception x) {
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fail(x.toString());
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}
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}
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public static void realMain(String[] args) throws Throwable {
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Path topDir = Files.createTempDirectory("delete");
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try {
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Path entry = Files.writeString(topDir.resolve("test.txt"), "Some text...");
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doHappyPathTest(topDir.resolve("test.jar"), entry);
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doHappyPathTest(topDir.resolve("a/test.jar"), entry);
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doHappyPathTest(topDir.resolve("a/b/test.jar"), entry);
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Path blocker = Files.writeString(topDir.resolve("blocker.txt"), "Blocked!");
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doFailingTest(topDir.resolve("blocker.txt/test.jar").toString(), entry);
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} finally {
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cleanup(topDir);
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}
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}
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private static void doHappyPathTest(Path jar, Path entry) throws Throwable {
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String[] jarArgs = new String[]{"cf", jar.toString(), entry.toString()};
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if (JAR_TOOL.run(System.out, System.err, jarArgs) != 0) {
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fail("Could not create jar file: " + List.of(jarArgs));
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return;
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}
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jarArgs = new String[]{"--create", "--file", jar.toString(), entry.toString()};
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if (JAR_TOOL.run(System.out, System.err, jarArgs) != 0) {
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fail("Could not create jar file: " + List.of(jarArgs));
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return;
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}
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pass();
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}
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private static void doFailingTest(String jar, Path entry) throws Throwable {
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StringWriter out = new StringWriter();
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StringWriter err = new StringWriter();
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String[] jarArgs = new String[]{"cf", jar, entry.toString()};
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if (JAR_TOOL.run(new PrintWriter(out, true), new PrintWriter(err, true), jarArgs) == 0) {
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fail("Should have failed creating jar file: " + jar);
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return;
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}
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pass();
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}
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//--------------------- Infrastructure ---------------------------
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static volatile int passed = 0, failed = 0;
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static void pass() {passed++;}
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static void fail() {failed++; Thread.dumpStack();}
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static void fail(String msg) {System.out.println(msg); fail();}
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static void unexpected(Throwable t) {failed++; t.printStackTrace();}
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static void check(boolean cond) {if (cond) pass(); else fail();}
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static void equal(Object x, Object y) {
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if (x == null ? y == null : x.equals(y)) pass();
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else fail(x + " not equal to " + y);}
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public static void main(String[] args) throws Throwable {
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try {realMain(args);} catch (Throwable t) {unexpected(t);}
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System.out.println("\nPassed = " + passed + " failed = " + failed);
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if (failed > 0) throw new AssertionError("Some tests failed");}
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}
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