On Sat, 15 Jun 2024 09:54:38 GMT, SendaoYan <s...@openjdk.org> wrote:
>> Hi all, >> Test >> `test/langtools/jdk/javadoc/doclet/testIOException/TestIOException.java` run >> fails with root user privileged. I think it's necessary to skip this >> testcase when user is root. >> Why run the jtreg test by root user? It's because during rpmbuild process >> for linux distribution of JDK, root user is the default user to build the >> openjdk, also is the default user to run the `make test-tier1`, this PR make >> this testcase more robustness. >> The change has been verified, only change the testcase, no risk. > > SendaoYan has updated the pull request incrementally with one additional > commit since the last revision: > > delete an extra whitespace Come to think of it, there's already a mechanism in the test to skip a Windows machine if a directory cannot be made read-only. We could combine that mechanism with what you propose, simplifying and making code more robust at the same time. Any time when we do `throw error`, it means that the test should be skipped. Cannot create a directory? Cannot make it read-only? Can write to a directory after having made it read-only? In any of these cases, our assumptions are invalid; the test should be skipped, not failed. So perhaps we could modify it like this? diff --git a/test/langtools/jdk/javadoc/doclet/testIOException/TestIOException.java b/test/langtools/jdk/javadoc/doclet/testIOException/TestIOException.java index 9127cdf86bb..fb01707511a 100644 --- a/test/langtools/jdk/javadoc/doclet/testIOException/TestIOException.java +++ b/test/langtools/jdk/javadoc/doclet/testIOException/TestIOException.java @@ -1,5 +1,5 @@ /* - * Copyright (c) 2016, 2022, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2016, 2024, 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 @@ -25,7 +25,7 @@ * @test * @bug 8164130 * @summary test IOException handling - * @library ../../lib + * @library ../../lib /test/lib * @modules jdk.javadoc/jdk.javadoc.internal.tool * @build javadoc.tester.* * @run main TestIOException @@ -61,16 +61,13 @@ public static void main(String... args) throws Exception { public void testReadOnlyDirectory() { File outDir = new File("out1"); if (!outDir.mkdir()) { - throw error(outDir, "Cannot create directory"); + throw skip(outDir, "Cannot create directory"); } if (!outDir.setReadOnly()) { - if (skip(outDir)) { - return; - } - throw error(outDir, "could not set directory read-only"); + throw skip(outDir, "could not set directory read-only"); } if (outDir.canWrite()) { - throw error(outDir, "directory is writable"); + throw skip(outDir, "directory is writable"); } try { @@ -93,15 +90,15 @@ public void testReadOnlyDirectory() { public void testReadOnlyFile() throws Exception { File outDir = new File("out2"); if (!outDir.mkdir()) { - throw error(outDir, "Cannot create directory"); + throw skip(outDir, "Cannot create directory"); } File index = new File(outDir, "index.html"); try (FileWriter fw = new FileWriter(index)) { } if (!index.setReadOnly()) { - throw error(index, "could not set index read-only"); + throw skip(index, "could not set index read-only"); } if (index.canWrite()) { - throw error(index, "index is writable"); + throw skip(index, "index is writable"); } try { @@ -139,16 +136,13 @@ public void testReadOnlySubdirectory() throws Exception { File outDir = new File("out3"); File pkgOutDir = new File(outDir, "p"); if (!pkgOutDir.mkdirs()) { - throw error(pkgOutDir, "Cannot create directory"); + throw skip(pkgOutDir, "Cannot create directory"); } if (!pkgOutDir.setReadOnly()) { - if (skip(pkgOutDir)) { - return; - } - throw error(pkgOutDir, "could not set directory read-only"); + throw skip(pkgOutDir, "could not set directory read-only"); } if (pkgOutDir.canWrite()) { - throw error(pkgOutDir, "directory is writable"); + throw skip(pkgOutDir, "directory is writable"); } // run javadoc and check results @@ -192,16 +186,13 @@ public void testReadOnlyDocFilesDir() throws Exception { File pkgOutDir = new File(outDir, "p"); File docFilesOutDir = new File(pkgOutDir, "doc-files"); if (!docFilesOutDir.mkdirs()) { - throw error(docFilesOutDir, "Cannot create directory"); + throw skip(docFilesOutDir, "Cannot create directory"); } if (!docFilesOutDir.setReadOnly()) { - if (skip(docFilesOutDir)) { - return; - } - throw error(docFilesOutDir, "could not set directory read-only"); + throw skip(docFilesOutDir, "could not set directory read-only"); } if (docFilesOutDir.canWrite()) { - throw error(docFilesOutDir, "directory is writable"); + throw skip(docFilesOutDir, "directory is writable"); } try { @@ -219,7 +210,8 @@ public void testReadOnlyDocFilesDir() throws Exception { } } - private Error error(File f, String message) { + private Error skip(File f, String message) { + out.print(System.getProperty("user.name")); out.println(f + ": " + message); showAllAttributes(f.toPath()); throw new Error(f + ": " + message); @@ -242,20 +234,5 @@ private void showAttributes(Path p, String attributes) { out.println("Error accessing attributes " + attributes + ": " + t); } } - - private boolean skip(File dir) { - if (isWindows()) { - showAllAttributes(dir.toPath()); - out.println("Windows: cannot set directory read only:" + dir); - out.println("TEST CASE SKIPPED"); - return true; - } else { - return false; - } - } - - private boolean isWindows() { - return System.getProperty("os.name").toLowerCase(Locale.US).startsWith("windows"); - } } This will work if people occasionally review the reasons why tests are skipped, not ignore skipped tests. ------------- PR Comment: https://git.openjdk.org/jdk/pull/19731#issuecomment-2173808185