/* * Copyright (c) 2016, 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. */ /* * @test * @bug 8164130 * @summary test IOException handling * @library ../lib * @modules jdk.javadoc/jdk.javadoc.internal.tool * @build JavadocTester * @run main TestIOException */ import java.io.File; import java.io.FileWriter; public class TestIOException extends JavadocTester { public static void main(String... args) throws Exception { TestIOException tester = new TestIOException(); tester.runTests(); } @Test void testReadOnlyDirectory() { File outDir = new File("out1"); if (!outDir.mkdir()) { throw new Error("Cannot create directory"); } if (!outDir.setReadOnly()) { throw new Error("could not set directory read-only"); } if (outDir.canWrite()) { throw new Error("directory is writable"); } try { javadoc("-d", outDir.toString(), new File(testSrc, "TestIOException.java").getPath()); checkExit(Exit.ERROR); checkOutput(Output.OUT, true, "Destination directory not writable: " + outDir); } finally { outDir.setWritable(true); } } @Test void testReadOnlyFile() throws Exception { File outDir = new File("out2"); if (!outDir.mkdir()) { throw new Error("Cannot create directory"); } File index = new File(outDir, "index.html"); try (FileWriter fw = new FileWriter(index)) { } if (!index.setReadOnly()) { throw new Error("could not set index read-only"); } if (index.canWrite()) { throw new Error("index is writable"); } try { setOutputDirectoryCheck(DirectoryCheck.NONE); javadoc("-d", outDir.toString(), new File(testSrc, "TestIOException.java").getPath()); checkExit(Exit.ERROR); checkOutput(Output.OUT, true, "Error writing file: " + index); } finally { setOutputDirectoryCheck(DirectoryCheck.EMPTY); index.setWritable(true); } } @Test void testReadOnlySubdirectory() throws Exception { // init source file File srcDir = new File("src4"); File src_p = new File(srcDir, "p"); src_p.mkdirs(); File src_p_C = new File(src_p, "C.java"); try (FileWriter fw = new FileWriter(src_p_C)) { fw.write("package p; public class C { }"); } // create an unwritable package output directory File outDir = new File("out3"); File pkgOutDir = new File(outDir, "p"); if (!pkgOutDir.mkdirs()) { throw new Error("Cannot create directory"); } if (!pkgOutDir.setReadOnly()) { throw new Error("could not set directory read-only"); } if (pkgOutDir.canWrite()) { throw new Error("directory is writable"); } // run javadoc and check results try { setOutputDirectoryCheck(DirectoryCheck.NONE); javadoc("-d", outDir.toString(), src_p_C.getPath()); checkExit(Exit.ERROR); checkOutput(Output.OUT, true, "Error writing file: " + new File(pkgOutDir, "C.html")); } finally { setOutputDirectoryCheck(DirectoryCheck.EMPTY); pkgOutDir.setWritable(true); } } @Test void testReadOnlyDocFilesDir() throws Exception { // init source files File srcDir = new File("src4"); File src_p = new File(srcDir, "p"); src_p.mkdirs(); File src_p_C = new File(src_p, "C.java"); try (FileWriter fw = new FileWriter(src_p_C)) { fw.write("package p; public class C { }"); } File src_p_docfiles = new File(src_p, "doc-files"); src_p_docfiles.mkdir(); try (FileWriter fw = new FileWriter(new File(src_p_docfiles, "info.txt"))) { fw.write("info"); } // create an unwritable doc-files output directory File outDir = new File("out4"); File pkgOutDir = new File(outDir, "p"); File docFilesOutDir = new File(pkgOutDir, "doc-files"); if (!docFilesOutDir.mkdirs()) { throw new Error("Cannot create directory"); } if (!docFilesOutDir.setReadOnly()) { throw new Error("could not set directory read-only"); } if (docFilesOutDir.canWrite()) { throw new Error("directory is writable"); } try { setOutputDirectoryCheck(DirectoryCheck.NONE); javadoc("-d", outDir.toString(), "-sourcepath", srcDir.getPath(), "p"); checkExit(Exit.ERROR); checkOutput(Output.OUT, true, "Error writing file: " + new File(docFilesOutDir, "info.txt")); } finally { setOutputDirectoryCheck(DirectoryCheck.EMPTY); docFilesOutDir.setWritable(true); } } }