8145163: Test Task for Platform Logging API and Service -- for moduralization
Reviewed-by: dfuchs
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/Base.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,273 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Stream;
+
+import jdk.testlibrary.JDKToolFinder;
+
+import static jdk.testlibrary.ProcessTools.executeCommand;
+
+/*
+ * Base class for tests.
+ * The tests focuse on that LoggerFinder works well in jigsaw environment,
+ * i.e. make sure correct Logger can be retrieved,
+ * also verify that basic functionality of retrieved Logger's works well.
+ *
+ * Note: As the test will take long time, to avoid timeout,
+ * split it as several tests, this class is the base class for tests.
+ */
+public class Base {
+ protected static final String JAVA_HOME = System.getProperty("java.home");
+ protected static final Path JDK_IMAGE = Paths.get(JAVA_HOME);
+ protected static final Path JMODS = Paths.get(JAVA_HOME, "jmods");
+
+ protected static final String TEST_SRC = System.getProperty("test.src");
+
+ // logger client to get logger from java.base module, it should get a lazy logger
+ // which wraps the underlying real logger implementation
+ protected static final Path SRC_PATCHED_USAGE =
+ Paths.get(TEST_SRC, "patched_usage", "java.base");
+ protected static final Path DEST_PATCHED_USAGE = Paths.get("patched_usage", "java.base");
+ protected static final Path SRC_PATCHED_CLIENT = Paths.get(TEST_SRC, "patched_client");
+ protected static final Path DEST_PATCHED_CLIENT = Paths.get("patched_client");
+
+ // logger client to get logger from bootclasspath/a, it should get a lazy logger
+ // which wraps the underlying real logger implementation
+ protected static final Path SRC_BOOT_USAGE = Paths.get(TEST_SRC, "boot_usage");
+ protected static final Path DEST_BOOT_USAGE = Paths.get("boot_usage");
+ protected static final Path SRC_BOOT_CLIENT = Paths.get(TEST_SRC, "boot_client");
+ protected static final Path DEST_BOOT_CLIENT = Paths.get("boot_client");
+
+ // logger provider in named module m.l.a
+ protected static final Path SRC_NAMED_LOGGER = Paths.get(TEST_SRC, "named_logger");
+ protected static final Path DEST_NAMED_LOGGER = Paths.get("mods_named_logger");
+
+ // logger provider in unnamed module
+ protected static final Path SRC_UNNAMED_LOGGER = Paths.get(TEST_SRC, "unnamed_logger");
+ protected static final Path DEST_UNNAMED_LOGGER = Paths.get("cp_unnamed_logger");
+ protected static final Path SRC_UNNAMED_LOGGER_SERVICE_FILE =
+ SRC_UNNAMED_LOGGER.resolve("META-INF/services/java.lang.System$LoggerFinder");
+ protected static final Path DEST_UNNAMED_LOGGER_SERVICE_DIR =
+ DEST_UNNAMED_LOGGER.resolve("META-INF/services");
+ protected static final Path DEST_UNNAMED_LOGGER_SERVICE_FILE =
+ DEST_UNNAMED_LOGGER.resolve("META-INF/services/java.lang.System$LoggerFinder");
+
+ // logger client in named module m.t.a
+ protected static final Path SRC_NAMED_CLIENT = Paths.get(TEST_SRC, "named_client");
+ protected static final Path DEST_NAMED_CLIENT = Paths.get("mods_named_client");
+
+ // logger client in unnamed module
+ protected static final Path SRC_UNNAMED_CLIENT = Paths.get(TEST_SRC, "unnamed_client");
+ protected static final Path DEST_UNNAMED_CLIENT = Paths.get("cp_unnamed_client");
+
+ // customized image with only module java.base
+ protected static final Path IMAGE = Paths.get("image");
+ // customized image with java.base and logger provider module m.l.a
+ protected static final Path IMAGE_LOGGER = Paths.get("image_logger");
+ // customized image with module java.base and logger client module m.t.a
+ protected static final Path IMAGE_CLIENT = Paths.get("image_client");
+ // customized image with module java.base, logger provider module m.l.a
+ // and logger client module m.t.a
+ protected static final Path IMAGE_CLIENT_LOGGER = Paths.get("image_all");
+
+ // lazy logger class which wraps the underlying real logger implementation
+ protected static final String LAZY_LOGGER =
+ "jdk.internal.logger.LazyLoggers$JdkLazyLogger";
+ // JUL logger class which wraps java.util.logging.Logger
+ protected static final String JUL_LOGGER =
+ "sun.util.logging.internal.LoggingProviderImpl$JULWrapper";
+ // default simple logger class when no logger provider can be found
+ protected static final String SIMPLE_LOGGER =
+ "jdk.internal.logger.SimpleConsoleLogger";
+ // logger class in named module m.l.a
+ protected static final String LOGGER_A = "pkg.a.l.LoggerA";
+ // logger class in unnamed module m.l.b
+ protected static final String LOGGER_B = "pkg.b.l.LoggerB";
+
+ // logger client in named module
+ protected static final String CLIENT_A = "m.t.a/pkg.a.t.TestA";
+ // logger client in unnamed module
+ protected static final String CLIENT_B = "pkg.b.t.TestB";
+ // logger client which gets logger through boot class BootUsage
+ protected static final String BOOT_CLIENT = "BootClient";
+ // logger client which gets logger through patched class
+ // java.base/java.lang.PatchedUsage
+ protected static final String PATCHED_CLIENT = "PatchedClient";
+
+ protected void setupAllClient() throws Throwable {
+ // compiles logger client which will get logger through patched
+ // class java.base/java.lang.PatchedUsage
+ compile(SRC_BOOT_USAGE, DEST_BOOT_USAGE);
+ compile(SRC_BOOT_CLIENT, DEST_BOOT_CLIENT,
+ "--class-path", DEST_BOOT_USAGE.toString());
+
+ // compiles logger client which will get logger through boot
+ // class BootUsage
+ compile(SRC_PATCHED_USAGE, DEST_PATCHED_USAGE,
+ "--patch-module", "java.base=" + SRC_PATCHED_USAGE.toString());
+ compile(SRC_PATCHED_CLIENT, DEST_PATCHED_CLIENT,
+ "--patch-module", "java.base=" + DEST_PATCHED_USAGE.toString());
+
+ // compiles logger client in unnamed module
+ compile(SRC_UNNAMED_CLIENT, DEST_UNNAMED_CLIENT,
+ "--source-path", SRC_UNNAMED_CLIENT.toString());
+
+ // compiles logger client in named module m.t.a
+ compile(SRC_NAMED_CLIENT, DEST_NAMED_CLIENT,
+ "--module-source-path", SRC_NAMED_CLIENT.toString());
+ }
+
+ protected void setupNamedLogger() throws Throwable {
+ // compiles logger provider in named module m.l.a
+ compile(SRC_NAMED_LOGGER, DEST_NAMED_LOGGER,
+ "--module-source-path", SRC_NAMED_LOGGER.toString());
+ }
+
+ protected void setupUnnamedLogger() throws Throwable {
+ // compiles logger provider in unnamed module
+ compile(SRC_UNNAMED_LOGGER, DEST_UNNAMED_LOGGER,
+ "--source-path", SRC_UNNAMED_LOGGER.toString());
+ Files.createDirectories(DEST_UNNAMED_LOGGER_SERVICE_DIR);
+ Files.copy(SRC_UNNAMED_LOGGER_SERVICE_FILE, DEST_UNNAMED_LOGGER_SERVICE_FILE,
+ StandardCopyOption.REPLACE_EXISTING);
+ }
+
+ protected boolean checkJMODS() throws Throwable {
+ // if $JAVA_HOME/jmods does not exist, skip below steps
+ // as there is no way to build customized images by jlink
+ if (Files.notExists(JMODS)) {
+ System.err.println("Skip tests which require image");
+ return false;
+ }
+ return true;
+ }
+
+ protected void setupJavaBaseImage() throws Throwable {
+ if (!checkJMODS()) {
+ return;
+ }
+
+ // build image with just java.base module
+ String mpath = JMODS.toString();
+ execTool("jlink",
+ "--module-path", mpath,
+ "--add-modules", "java.base",
+ "--output", IMAGE.toString());
+ }
+
+ protected void setupLoggerImage() throws Throwable {
+ if (!checkJMODS()) {
+ return;
+ }
+
+ // build image with java.base + m.l.a modules
+ String mpath = DEST_NAMED_LOGGER.toString() + File.pathSeparator + JMODS.toString();
+ execTool("jlink",
+ "--module-path", mpath,
+ "--add-modules", "m.l.a",
+ "--output", IMAGE_LOGGER.toString());
+ }
+
+ protected void setupClientImage() throws Throwable {
+ if (!checkJMODS()) {
+ return;
+ }
+
+ // build image with java.base + m.t.a modules
+ String mpath = DEST_NAMED_CLIENT.toString() + File.pathSeparator + JMODS.toString();
+ execTool("jlink",
+ "--module-path", mpath,
+ "--add-modules", "m.t.a",
+ "--output", IMAGE_CLIENT.toString());
+ }
+
+ protected void setupFullImage() throws Throwable {
+ if (!checkJMODS()) {
+ return;
+ }
+
+ // build image with java.base + m.l.a + m.t.a modules
+ String mpath = DEST_NAMED_LOGGER.toString() + File.pathSeparator
+ + DEST_NAMED_CLIENT.toString() + File.pathSeparator + JMODS.toString();
+ execTool("jlink",
+ "--module-path", mpath,
+ "--add-modules", "m.l.a,m.t.a",
+ "--output", IMAGE_CLIENT_LOGGER.toString());
+
+ }
+
+ protected static void assertTrue(boolean b) {
+ if (!b) {
+ throw new RuntimeException("expected true, but get false.");
+ }
+ }
+
+ /*
+ * run test with supplied java image which could be jdk image or customized image
+ */
+ protected void runTest(Path image, String... opts) throws Throwable {
+ String[] options = Stream.concat(Stream.of(getJava(image)), Stream.of(opts))
+ .toArray(String[]::new);
+
+ ProcessBuilder pb = new ProcessBuilder(options);
+ int exitValue = executeCommand(pb).outputTo(System.out)
+ .errorTo(System.err)
+ .getExitValue();
+ assertTrue(exitValue == 0);
+ }
+
+ private void compile(Path src, Path dest, String... params) throws Throwable {
+ assertTrue(CompilerUtils.compile(src, dest, params));
+ }
+
+ private String getJava(Path image) {
+ boolean isWindows = System.getProperty("os.name").startsWith("Windows");
+ Path java = image.resolve("bin").resolve(isWindows ? "java.exe" : "java");
+ if (Files.notExists(java))
+ throw new RuntimeException(java + " not found");
+ return java.toAbsolutePath().toString();
+ }
+
+ private void execTool(String tool, String... args) throws Throwable {
+ String path = JDKToolFinder.getJDKTool(tool);
+ List<String> commands = new ArrayList<>();
+ commands.add(path);
+ Stream.of(args).forEach(commands::add);
+ ProcessBuilder pb = new ProcessBuilder(commands);
+
+ int exitValue = executeCommand(pb).outputTo(System.out)
+ .errorTo(System.out)
+ .shouldNotContain("no module is recorded in hash")
+ .getExitValue();
+ assertTrue(exitValue == 0);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/JDKLoggerForImageTest.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Stream;
+
+import jdk.testlibrary.JDKToolFinder;
+
+import static jdk.testlibrary.ProcessTools.executeCommand;
+
+/*
+ * @test
+ * @modules jdk.compiler
+ * @summary Test cases which run against customized image, check the situation where
+ * 1. logger provider is the default one supplied by java.base,
+ * 2. clients are in named/unnamed module,
+ * patched system module, or Xbootclasspath
+ * This test does not require existence of java.logging module,
+ * but require jdk.compiler module
+ * @library /lib/testlibrary
+ * @build Base CompilerUtils jdk.testlibrary.*
+ * @run main/othervm JDKLoggerForImageTest
+ */
+
+public class JDKLoggerForImageTest extends Base {
+
+ public static void main(String args[]) throws Throwable {
+ JDKLoggerForImageTest t = new JDKLoggerForImageTest();
+ t.setup();
+ t.test();
+ }
+
+ private void setup() throws Throwable {
+ setupAllClient();
+
+ setupJavaBaseImage();
+ }
+
+ private void test() throws Throwable {
+ if (!checkJMODS()) {
+ return;
+ }
+
+ // logger client is in named module m.t.a
+ runTest(IMAGE,
+ "--module-path", DEST_NAMED_CLIENT.toString(),
+ "-m", CLIENT_A, "system", SIMPLE_LOGGER);
+ // logger client is in unnamed module
+ runTest(IMAGE,
+ "--class-path", DEST_UNNAMED_CLIENT.toString(),
+ CLIENT_B, "system", SIMPLE_LOGGER);
+ // logger client gets logger through boot class BootUsage
+ runTest(IMAGE,
+ "-Xbootclasspath/a:" + DEST_BOOT_USAGE.toString(),
+ "--class-path", DEST_BOOT_CLIENT.toString(),
+ BOOT_CLIENT, "system", SIMPLE_LOGGER);
+ // logger client gets logger through patched class
+ // java.base/java.lang.PatchedUsage
+ runTest(IMAGE,
+ "--patch-module", "java.base=" + DEST_PATCHED_USAGE.toString(),
+ "--class-path", DEST_PATCHED_CLIENT.toString(),
+ PATCHED_CLIENT, "system", SIMPLE_LOGGER);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/JDKLoggerForJDKTest.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,86 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Stream;
+
+import jdk.testlibrary.JDKToolFinder;
+
+import static jdk.testlibrary.ProcessTools.executeCommand;
+
+/*
+ * @test
+ * @modules java.logging
+ * @modules jdk.compiler
+ * @summary Test cases which run against the JDK image, check the situation where
+ * 1. logger provider is the default one supplied by the JDK,
+ * 2. clients are in named/unnamed module,
+ * patched system module, or Xbootclasspath
+ * This test DOES require existence of java.logging module
+ * @library /lib/testlibrary
+ * @build Base CompilerUtils jdk.testlibrary.*
+ * @run main/othervm JDKLoggerForJDKTest
+ */
+
+public class JDKLoggerForJDKTest extends Base {
+
+ public static void main(String args[]) throws Throwable {
+ JDKLoggerForJDKTest t = new JDKLoggerForJDKTest();
+ t.setup();
+ t.test();
+ }
+
+ private void setup() throws Throwable {
+ setupAllClient();
+ }
+
+ private void test() throws Throwable {
+ // logger client is in named module m.t.a
+ runTest(JDK_IMAGE,
+ "--module-path", DEST_NAMED_CLIENT.toString(),
+ "-m", CLIENT_A, "system", JUL_LOGGER);
+ // logger client is in unnamed module
+ runTest(JDK_IMAGE,
+ "--class-path", DEST_UNNAMED_CLIENT.toString(),
+ CLIENT_B, "system", JUL_LOGGER);
+ // logger client gets logger through boot class BootUsage
+ runTest(JDK_IMAGE,
+ "-Xbootclasspath/a:" + DEST_BOOT_USAGE.toString(),
+ "--class-path", DEST_BOOT_CLIENT.toString(),
+ BOOT_CLIENT, "system", LAZY_LOGGER, JUL_LOGGER);
+ // logger client gets logger through patched class
+ // java.base/java.lang.PatchedUsage
+ runTest(JDK_IMAGE,
+ "--patch-module", "java.base=" + DEST_PATCHED_USAGE.toString(),
+ "--class-path", DEST_PATCHED_CLIENT.toString(),
+ PATCHED_CLIENT, "system", LAZY_LOGGER, JUL_LOGGER);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/LoggerInImageTest.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,98 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Stream;
+
+import jdk.testlibrary.JDKToolFinder;
+
+import static jdk.testlibrary.ProcessTools.executeCommand;
+
+/*
+ * @test
+ * @modules jdk.compiler
+ * @summary Test cases which run against customized image, check the situation where
+ * 1. logger providers are in the customized image too,
+ * 2. clients are in named/unnamed module, image,
+ * patched system module, or Xbootclasspath
+ * This test does not require existence of java.logging module,
+ * but require jdk.compiler module
+ * @library /lib/testlibrary
+ * @build Base CompilerUtils jdk.testlibrary.*
+ * @run main/othervm LoggerInImageTest
+ */
+
+public class LoggerInImageTest extends Base {
+
+ public static void main(String args[]) throws Throwable {
+ LoggerInImageTest t = new LoggerInImageTest();
+ t.setup();
+ t.test();
+ }
+
+ private void setup() throws Throwable {
+ setupAllClient();
+
+ setupNamedLogger();
+
+ setupLoggerImage();
+ setupFullImage();
+ }
+
+ private void test() throws Throwable {
+ if (!checkJMODS()) {
+ return;
+ }
+
+ // logger client is in named module m.t.a which is also in customized image
+ runTest(IMAGE_CLIENT_LOGGER,
+ "-m", CLIENT_A, "named", LOGGER_A);
+ // logger client in named module m.t.a
+ runTest(IMAGE_LOGGER,
+ "--module-path", DEST_NAMED_CLIENT.toString(),
+ "-m", CLIENT_A, "named", LOGGER_A);
+ // logger client is in unnamed module
+ runTest(IMAGE_LOGGER,
+ "--class-path", DEST_UNNAMED_CLIENT.toString(),
+ CLIENT_B, "named", LOGGER_A);
+ // logger client gets logger through boot class BootUsage
+ runTest(IMAGE_LOGGER,
+ "-Xbootclasspath/a:" + DEST_BOOT_USAGE.toString(),
+ "--class-path", DEST_BOOT_CLIENT.toString(),
+ BOOT_CLIENT, "system", LAZY_LOGGER, LOGGER_A);
+ // logger client gets logger through patched class
+ // java.base/java.lang.PatchedUsage
+ runTest(IMAGE_LOGGER,
+ "--patch-module", "java.base=" + DEST_PATCHED_USAGE.toString(),
+ "--class-path", DEST_PATCHED_CLIENT.toString(),
+ PATCHED_CLIENT, "system", LAZY_LOGGER, LOGGER_A);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/NamedLoggerForImageTest.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Stream;
+
+import jdk.testlibrary.JDKToolFinder;
+
+import static jdk.testlibrary.ProcessTools.executeCommand;
+
+/*
+ * @test
+ * @modules jdk.compiler
+ * @summary Test cases which run against customized image, check the situation where
+ * 1. logger providers are in named module,
+ * 2. clients are in named/unnamed module, image,
+ * patched system module, or Xbootclasspath
+ * This test does not require existence of java.logging module,
+ * but require jdk.compiler module
+ * @library /lib/testlibrary
+ * @build Base CompilerUtils jdk.testlibrary.*
+ * @run main/othervm NamedLoggerForImageTest
+ */
+
+public class NamedLoggerForImageTest extends Base {
+
+ public static void main(String args[]) throws Throwable {
+ NamedLoggerForImageTest t = new NamedLoggerForImageTest();
+ t.setup();
+ t.test();
+ }
+
+ private void setup() throws Throwable {
+ setupAllClient();
+
+ setupNamedLogger();
+
+ setupJavaBaseImage();
+ setupClientImage();
+ }
+
+ private void test() throws Throwable {
+ if (!checkJMODS()) {
+ return;
+ }
+
+ // logger client is in named module m.t.a
+ runTest(IMAGE,
+ "--module-path", DEST_NAMED_LOGGER.toString()
+ + File.pathSeparator + DEST_NAMED_CLIENT.toString(),
+ "-m", CLIENT_A, "named", LOGGER_A);
+ // logger client is in unnamed module
+ runTest(IMAGE,
+ "--module-path", DEST_NAMED_LOGGER.toString(),
+ "--class-path", DEST_UNNAMED_CLIENT.toString(),
+ CLIENT_B, "named", LOGGER_A);
+ // logger client is in named module m.t.a which is in customized image
+ runTest(IMAGE_CLIENT,
+ "--module-path", DEST_NAMED_LOGGER.toString(),
+ "-m", CLIENT_A, "named", LOGGER_A);
+ // logger client gets logger through boot class BootUsage
+ runTest(IMAGE,
+ "--module-path", DEST_NAMED_LOGGER.toString(),
+ "-Xbootclasspath/a:" + DEST_BOOT_USAGE.toString(),
+ "--class-path", DEST_BOOT_CLIENT.toString(),
+ BOOT_CLIENT, "system", LAZY_LOGGER, LOGGER_A);
+ // logger client gets logger through patched class
+ // java.base/java.lang.PatchedUsage
+ runTest(IMAGE,
+ "--module-path", DEST_NAMED_LOGGER.toString(),
+ "--patch-module", "java.base=" + DEST_PATCHED_USAGE.toString(),
+ "--class-path", DEST_PATCHED_CLIENT.toString(),
+ PATCHED_CLIENT, "system", LAZY_LOGGER, LOGGER_A);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/NamedLoggerForJDKTest.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Stream;
+
+import jdk.testlibrary.JDKToolFinder;
+
+import static jdk.testlibrary.ProcessTools.executeCommand;
+
+/*
+ * @test
+ * @modules jdk.compiler
+ * @summary Test cases which run against the JDK image, check the situation where
+ * 1. logger providers are in named module,
+ * 2. clients are in named/unnamed module,
+ * patched system module, or Xbootclasspath
+ * This test does not require existence of java.logging module,
+ * but require jdk.compiler module
+ * @library /lib/testlibrary
+ * @build Base CompilerUtils jdk.testlibrary.*
+ * @run main/othervm NamedLoggerForJDKTest
+ */
+
+public class NamedLoggerForJDKTest extends Base {
+
+ public static void main(String args[]) throws Throwable {
+ NamedLoggerForJDKTest t = new NamedLoggerForJDKTest();
+ t.setup();
+ t.test();
+ }
+
+ private void setup() throws Throwable {
+ setupAllClient();
+
+ setupNamedLogger();
+ }
+
+ private void test() throws Throwable {
+ // logger client is in named module m.t.a
+ runTest(JDK_IMAGE,
+ "--module-path", DEST_NAMED_LOGGER.toString()
+ + File.pathSeparator + DEST_NAMED_CLIENT.toString(),
+ "-m", CLIENT_A, "named", LOGGER_A);
+ // logger client is in unnamed module
+ runTest(JDK_IMAGE,
+ "--module-path", DEST_NAMED_LOGGER.toString(),
+ "--class-path", DEST_UNNAMED_CLIENT.toString(),
+ CLIENT_B, "named", LOGGER_A);
+ // logger client gets logger through boot class BootUsage
+ runTest(JDK_IMAGE,
+ "--module-path", DEST_NAMED_LOGGER.toString(),
+ "-Xbootclasspath/a:" + DEST_BOOT_USAGE.toString(),
+ "--class-path", DEST_BOOT_CLIENT.toString(),
+ BOOT_CLIENT, "system", LAZY_LOGGER, LOGGER_A);
+ // logger client gets logger through patched class
+ // java.base/java.lang.PatchedUsage
+ runTest(JDK_IMAGE,
+ "--module-path", DEST_NAMED_LOGGER.toString(),
+ "--patch-module", "java.base=" + DEST_PATCHED_USAGE.toString(),
+ "--class-path", DEST_PATCHED_CLIENT.toString(),
+ PATCHED_CLIENT, "system", LAZY_LOGGER, LOGGER_A);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/UnnamedLoggerForImageTest.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Stream;
+
+import jdk.testlibrary.JDKToolFinder;
+
+import static jdk.testlibrary.ProcessTools.executeCommand;
+
+/*
+ * @test
+ * @modules jdk.compiler
+ * @summary Test cases which run against customized image, check the situation where
+ * 1. logger providers are in unnamed module,
+ * 2. clients are in named/unnamed module, image,
+ * patched system module, or Xbootclasspath
+ * This test does not require existence of java.logging module,
+ * but require jdk.compiler module
+ * @library /lib/testlibrary
+ * @build Base CompilerUtils jdk.testlibrary.*
+ * @run main/othervm UnnamedLoggerForImageTest
+ */
+
+public class UnnamedLoggerForImageTest extends Base {
+
+ public static void main(String args[]) throws Throwable {
+ UnnamedLoggerForImageTest t = new UnnamedLoggerForImageTest();
+ t.setup();
+ t.test();
+ }
+
+ private void setup() throws Throwable {
+ setupAllClient();
+
+ setupUnnamedLogger();
+
+ setupJavaBaseImage();
+ setupClientImage();
+ }
+
+ private void test() throws Throwable {
+ if (!checkJMODS()) {
+ return;
+ }
+
+ // logger client is in unnamed module
+ runTest(IMAGE,
+ "--class-path", DEST_UNNAMED_LOGGER.toString()
+ + File.pathSeparator + DEST_UNNAMED_CLIENT.toString(),
+ CLIENT_B, "unnamed", LOGGER_B);
+ // logger client is in named module m.t.a
+ runTest(IMAGE,
+ "--class-path", DEST_UNNAMED_LOGGER.toString(),
+ "--module-path", DEST_NAMED_CLIENT.toString(),
+ "-m", CLIENT_A, "unnamed", LOGGER_B);
+ // logger client is in named module m.t.a which is in customized image
+ runTest(IMAGE_CLIENT,
+ "--class-path", DEST_UNNAMED_LOGGER.toString(),
+ "-m", CLIENT_A, "unnamed", LOGGER_B);
+ // logger client gets logger through boot class BootUsage
+ runTest(IMAGE,
+ "--class-path", DEST_UNNAMED_LOGGER.toString()
+ + File.pathSeparator + DEST_BOOT_CLIENT.toString(),
+ "-Xbootclasspath/a:" + DEST_BOOT_USAGE.toString(),
+ BOOT_CLIENT, "system", LAZY_LOGGER, LOGGER_B);
+ // logger client gets logger through patched class
+ // java.base/java.lang.PatchedUsage
+ runTest(IMAGE,
+ "--class-path", DEST_UNNAMED_LOGGER.toString()
+ + File.pathSeparator + DEST_PATCHED_CLIENT.toString(),
+ "--patch-module", "java.base=" + DEST_PATCHED_USAGE.toString(),
+ PATCHED_CLIENT, "system", LAZY_LOGGER, LOGGER_B);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/UnnamedLoggerForJDKTest.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Stream;
+
+import jdk.testlibrary.JDKToolFinder;
+
+import static jdk.testlibrary.ProcessTools.executeCommand;
+
+/*
+ * @test
+ * @modules jdk.compiler
+ * @summary Test cases which run against the JDK image, check the situation where
+ * 1. logger providers are in unnamed module,
+ * 2. clients are in named/unnamed module,
+ * patched system module, or Xbootclasspath
+ * This test does not require existence of java.logging module,
+ * but require jdk.compiler module
+ * @library /lib/testlibrary
+ * @build Base CompilerUtils jdk.testlibrary.*
+ * @run main/othervm UnnamedLoggerForJDKTest
+ */
+
+public class UnnamedLoggerForJDKTest extends Base {
+
+ public static void main(String args[]) throws Throwable {
+ UnnamedLoggerForJDKTest t = new UnnamedLoggerForJDKTest();
+ t.setup();
+ t.test();
+ }
+
+ private void setup() throws Throwable {
+ setupAllClient();
+
+ setupUnnamedLogger();
+ }
+
+ private void test() throws Throwable {
+ // logger client is in named module m.t.a
+ runTest(JDK_IMAGE,
+ "--class-path", DEST_UNNAMED_LOGGER.toString(),
+ "--module-path", DEST_NAMED_CLIENT.toString(),
+ "-m", CLIENT_A, "unnamed", LOGGER_B);
+ // logger client is also in unnamed module
+ runTest(JDK_IMAGE,
+ "--class-path", DEST_UNNAMED_LOGGER.toString()
+ + File.pathSeparator + DEST_UNNAMED_CLIENT.toString(),
+ CLIENT_B, "unnamed", LOGGER_B);
+ // logger client gets logger through boot class BootUsage
+ runTest(JDK_IMAGE,
+ "--class-path", DEST_UNNAMED_LOGGER.toString()
+ + File.pathSeparator + DEST_BOOT_CLIENT.toString(),
+ "-Xbootclasspath/a:" + DEST_BOOT_USAGE.toString(),
+ BOOT_CLIENT, "system", LAZY_LOGGER, LOGGER_B);
+ // logger client gets logger through patched class
+ // java.base/java.lang.PatchedUsage
+ runTest(JDK_IMAGE,
+ "--class-path", DEST_UNNAMED_LOGGER.toString()
+ + File.pathSeparator + DEST_PATCHED_CLIENT.toString(),
+ "--patch-module", "java.base=" + DEST_PATCHED_USAGE.toString(),
+ PATCHED_CLIENT, "system", LAZY_LOGGER, LOGGER_B);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/boot_client/BootClient.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,161 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.lang.reflect.Method;
+import java.lang.System.Logger;
+import java.util.ResourceBundle;
+import java.util.ListResourceBundle;
+
+/*
+ * Tests when logger client is in Xbootclasspath
+ */
+public final class BootClient {
+
+ public static void main(String[] args) throws Exception {
+ assertTrue(args.length >= 2);
+ String loggerMode = args[0];
+ String loggerClassName = args[1];
+ String underlyingLoggerClassName = args.length >= 3 ? args[2] : null;
+
+ testLogger(loggerMode, loggerClassName, underlyingLoggerClassName);
+ testLog(underlyingLoggerClassName);
+ }
+
+ /*
+ * Tests System.getLogger(String) get expected logger.
+ */
+ private static void testLogger(String loggerMode, String loggerClassName,
+ String underlyingLoggerClassName) {
+ String name = "test.boot";
+ Logger logger = getLogger(name);
+ printLogger(logger);
+
+ final Module lm = logger.getClass().getModule();
+ final ClassLoader loggerCL = lm.getClassLoader();
+ if (loggerMode.equals("system")) {
+ assertTrue(lm.isNamed());
+ assertTrue(loggerCL == null);
+ } else if(loggerMode.equals("unnamed")) {
+ assertTrue(!lm.isNamed());
+ assertTrue(loggerCL != null);
+ } else {
+ throw new RuntimeException("wrong parameter");
+ }
+
+ assertTrue(loggerClassName.equals(logger.getClass().getName()));
+ if (underlyingLoggerClassName != null) {
+ String loggerName = logger.getName();
+ if (underlyingLoggerClassName.equals(
+ "sun.util.logging.internal.LoggingProviderImpl$JULWrapper")) {
+ assertTrue(loggerName.equals(name));
+ } else {
+ assertTrue(loggerName.equals(underlyingLoggerClassName));
+ }
+ }
+ }
+
+ /*
+ * Tests Logger retrieved by System.getLogger(String, ResourceBundle) and
+ * System.getLogger(String) works well.
+ */
+ private static void testLog(String underlyingLoggerClassName) throws Exception {
+ if (underlyingLoggerClassName == null) {
+ return;
+ }
+
+ if (underlyingLoggerClassName.equals("pkg.a.l.LoggerA")
+ || underlyingLoggerClassName.equals("pkg.b.l.LoggerB")) {
+
+ String name = "test.boot.logger";
+ String plainMsg = "this is test log message #1";
+ ResourceBundle rb = new MyResourcesBoot();
+ Throwable ex = new Throwable("this is an expected exception to be logged");
+ Class<?> clazz = Class.forName(underlyingLoggerClassName);
+ Method method = clazz.getMethod("checkLog", String.class,
+ System.Logger.Level.class,
+ ResourceBundle.class, String.class,
+ Throwable.class, Object[].class);
+
+ Logger logger = getLogger(name);
+ printLogger(logger);
+ assertTrue(logger.getClass().getName()
+ .equals("jdk.internal.logger.LazyLoggers$JdkLazyLogger"));
+ assertTrue(logger.getName().equals(underlyingLoggerClassName));
+ logger.log(Logger.Level.WARNING, plainMsg);
+ boolean pass = (boolean)method.invoke(null, name, Logger.Level.WARNING,
+ null, plainMsg, ex, (Object)null);
+ assertTrue(pass);
+ pass = (boolean)method.invoke(null, name, Logger.Level.INFO,
+ rb, MyResourcesBoot.VALUE, (Throwable)null,
+ (Object)null);
+ assertTrue(!pass);
+
+ logger = getLogger(name, rb);
+ printLogger(logger);
+ assertTrue(logger.getClass().getName()
+ .equals("jdk.internal.logger.LocalizedLoggerWrapper"));
+ assertTrue(logger.getName().equals(underlyingLoggerClassName));
+ logger.log(Logger.Level.INFO, MyResourcesBoot.KEY);
+ pass = (boolean)method.invoke(null, name, Logger.Level.INFO,
+ rb, MyResourcesBoot.VALUE, (Throwable)null,
+ (Object)null);
+ assertTrue(pass);
+ pass = (boolean)method.invoke(null, name, Logger.Level.WARNING,
+ null, plainMsg, ex, (Object)null);
+ assertTrue(pass);
+ }
+ }
+
+ private static class MyResourcesBoot extends ListResourceBundle {
+ static final String KEY = "this is the key in MyResourcesBoot";
+ static final String VALUE = "THIS IS THE VALUE IN MyResourcesBoot";
+
+ @Override
+ protected Object[][] getContents() {
+ return new Object[][] {
+ {KEY, VALUE}
+ };
+ }
+ }
+
+ private static Logger getLogger(String name) {
+ return BootUsage.getLogger(name);
+ }
+
+ private static Logger getLogger(String name, ResourceBundle rb) {
+ return BootUsage.getLogger(name, rb);
+ }
+
+ private static void printLogger(Logger logger) {
+ System.err.println("logger name: " + logger.getName()
+ + ", logger class: " + logger.getClass());
+ }
+
+ private static void assertTrue(boolean b) {
+ if (!b) {
+ throw new RuntimeException("expected true, but get false.");
+ }
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/boot_usage/BootUsage.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.lang.System.Logger;
+import java.util.ResourceBundle;
+
+/*
+ * BootUsage is put to Xbootclasspath, it will be used by
+ * BootClient to test when logger client is in boot classpath
+ */
+public final class BootUsage {
+
+ public static Logger getLogger(String name) {
+ check();
+ return System.getLogger(name);
+ }
+
+ public static Logger getLogger(String name, ResourceBundle rb) {
+ check();
+ return System.getLogger(name, rb);
+ }
+
+ private static void check() {
+ final Module m = BootUsage.class.getModule();
+ final ClassLoader moduleCL = m.getClassLoader();
+ assertTrue(!m.isNamed());
+ assertTrue(moduleCL == null);
+ }
+
+ private static void assertTrue(boolean b) {
+ if (!b) {
+ throw new RuntimeException("expected true, but get false.");
+ }
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/named_client/m.t.a/module-info.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.
+ */
+
+module m.t.a {
+ exports pkg.a.t;
+ uses System.LoggerFinder;
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/named_client/m.t.a/pkg/a/t/TestA.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,157 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.
+ */
+
+package pkg.a.t;
+
+import java.lang.reflect.Method;
+import java.lang.System.Logger;
+import java.util.ResourceBundle;
+import java.util.ListResourceBundle;
+
+/*
+ * Tests when logger client is in named module m.l.a
+ */
+public class TestA {
+
+ public static void main(String[] args) throws Exception {
+ assertTrue(args.length == 2);
+ String loggerMode = args[0];
+ String loggerClassName = args[1];
+
+ testLogger(loggerMode, loggerClassName);
+ testLog(loggerClassName);
+ }
+
+ /*
+ * Tests System.getLogger(String) get expected logger.
+ */
+ private static void testLogger(String loggerMode, String loggerClassName) {
+ final Module m = TestA.class.getModule();
+ final ClassLoader moduleCL = m.getClassLoader();
+ assertTrue(m.isNamed());
+ assertTrue(moduleCL != null);
+
+ String name = "test.a";
+ Logger logger = getLogger(name);
+ printLogger(logger);
+
+ final Module lm = logger.getClass().getModule();
+ final ClassLoader loggerCL = lm.getClassLoader();
+ if (loggerMode.equals("system")) {
+ assertTrue(lm.isNamed());
+ assertTrue(loggerCL == null);
+ } else if(loggerMode.equals("named")) {
+ assertTrue(lm.isNamed());
+ assertTrue(loggerCL != null);
+ } else if(loggerMode.equals("unnamed")) {
+ assertTrue(!lm.isNamed());
+ assertTrue(loggerCL != null);
+ } else {
+ throw new RuntimeException("wrong parameter");
+ }
+
+ assertTrue(loggerClassName.equals(logger.getClass().getName()));
+ assertTrue(!loggerClassName.equals("jdk.internal.logger.LazyLoggers$JdkLazyLogger"));
+ }
+
+ /*
+ * Tests Logger retrieved by System.getLogger(String, ResourceBundle) and
+ * System.getLogger(String) works well.
+ */
+ private static void testLog(String loggerClassName) throws Exception {
+ if (loggerClassName.equals("pkg.a.l.LoggerA")
+ || loggerClassName.equals("pkg.b.l.LoggerB")) {
+
+ String name = "test.a.A";
+ String plainMsg = "this is test log message #1";
+ ResourceBundle rb = new MyResourcesA();
+ Throwable ex = new Throwable("this is an expected exception to be logged");
+ Class<?> clazz = Class.forName(loggerClassName);
+ Method method = clazz.getMethod("checkLog", String.class,
+ System.Logger.Level.class,
+ ResourceBundle.class, String.class,
+ Throwable.class, Object[].class);
+
+ Logger logger = getLogger(name);
+ printLogger(logger);
+ assertTrue(logger.getClass().getName().equals(loggerClassName));
+ assertTrue(logger.getName().equals(loggerClassName));
+ logger.log(Logger.Level.WARNING, plainMsg);
+ boolean pass = (boolean)method.invoke(null, name,
+ Logger.Level.WARNING,
+ null, plainMsg, ex, (Object)null);
+ assertTrue(pass);
+ pass = (boolean)method.invoke(null, name, Logger.Level.INFO,
+ rb, MyResourcesA.VALUE, (Throwable)null,
+ (Object)null);
+ assertTrue(!pass);
+
+ logger = getLogger(name, rb);
+ printLogger(logger);
+ assertTrue(logger.getClass().getName()
+ .equals("jdk.internal.logger.LocalizedLoggerWrapper"));
+ assertTrue(logger.getName().equals(loggerClassName));
+ logger.log(Logger.Level.INFO, MyResourcesA.KEY);
+ pass = (boolean)method.invoke(null, name, Logger.Level.INFO,
+ rb, MyResourcesA.VALUE, (Throwable)null,
+ (Object)null);
+ assertTrue(pass);
+ pass = (boolean)method.invoke(null, name, Logger.Level.WARNING,
+ null, plainMsg, ex, (Object)null);
+ assertTrue(pass);
+ }
+ }
+
+ private static class MyResourcesA extends ListResourceBundle {
+ static final String KEY = "this is the key in MyResourcesA";
+ static final String VALUE = "THIS IS THE VALUE IN MyResourcesA";
+
+ @Override
+ protected Object[][] getContents() {
+ return new Object[][] {
+ {KEY, VALUE}
+ };
+ }
+ }
+
+ private static Logger getLogger(String name) {
+ return System.getLogger(name);
+ }
+
+ private static Logger getLogger(String name, ResourceBundle rb) {
+ return System.getLogger(name, rb);
+ }
+
+ private static void printLogger(Logger logger) {
+ System.err.println("logger name: " + logger.getName()
+ + ", logger class: " + logger.getClass());
+ }
+
+ private static void assertTrue(boolean b) {
+ if (!b) {
+ throw new RuntimeException("expected true, but get false.");
+ }
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/named_logger/m.l.a/module-info.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.
+ */
+
+module m.l.a {
+ opens pkg.a.l;
+ provides java.lang.System.LoggerFinder with pkg.a.p.LoggerFinderA;
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/named_logger/m.l.a/pkg/a/l/LoggerA.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,129 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.
+ */
+
+package pkg.a.l;
+
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.Map;
+import java.util.Queue;
+import java.util.ResourceBundle;
+
+public class LoggerA implements System.Logger {
+
+ // ---- test utility fields and methods ----
+
+ private static Map<String, LoggerA> map = new HashMap<>();
+
+ public static LoggerA getLogger(String name) {
+ return map.computeIfAbsent(name, (n) -> new LoggerA());
+ }
+
+ public static boolean checkLog(String name, Level level, ResourceBundle bundle,
+ String format, Throwable throwable, Object... params) {
+ LoggerA logger = map.get(name);
+ LogEvent event = new LogEvent(level, bundle, format, null, params);
+ for (LogEvent l : logger.queue) {
+ if (l.equals(event)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ // ---- logger implementation ----
+
+ private Queue<LogEvent> queue = new LinkedList<>();
+
+ @Override
+ public String getName() {
+ return this.getClass().getName();
+ }
+
+ @Override
+ public boolean isLoggable(Level level) {
+ return true;
+ }
+
+ @Override
+ public void log(Level level, ResourceBundle bundle, String format, Object... params) {
+ String msg = bundle != null ? bundle.getString(format) : format;
+ log(new LogEvent(level, bundle, msg, null, params));
+ }
+
+ @Override
+ public void log(Level level, ResourceBundle bundle, String format, Throwable throwable) {
+ String msg = bundle != null ? bundle.getString(format) : format;
+ log(new LogEvent(level, bundle, msg, throwable, (Object)null));
+ }
+
+ void log(LogEvent l) {
+ print(l);
+ queue.add(l);
+ }
+
+ private void print(LogEvent l) {
+ System.err.println("LoggerA Message"+ l);
+ }
+
+ public Queue<LogEvent> getLogEvent() {
+ return queue;
+ }
+
+ public static class LogEvent {
+ public LogEvent(Level level, ResourceBundle bundle, String format,
+ Throwable throwable, Object... params) {
+ this.level = level;
+ this.bundle = bundle;
+ this.format = format;
+ this.throwable = throwable;
+ this.params = params;
+ }
+
+ @Override
+ public boolean equals(Object o) {
+ if (o instanceof LogEvent) {
+ LogEvent e = (LogEvent)o;
+ return level == e.level
+ && bundle == e.bundle
+ && format == e.format
+ && params == e.params;
+ }
+ return false;
+ }
+
+ @Override
+ public String toString() {
+ return String.format("[level: %s, bundle: %s, format: %s, throwable: %s, object: %s]",
+ level, bundle, format, throwable, params);
+ }
+
+ private Level level;
+ private ResourceBundle bundle;
+ private String format;
+ private Throwable throwable;
+ private Object[] params;
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/named_logger/m.l.a/pkg/a/p/LoggerFinderA.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.
+ */
+
+package pkg.a.p;
+
+import pkg.a.l.LoggerA;
+
+public class LoggerFinderA extends System.LoggerFinder {
+ @Override
+ public System.Logger getLogger(String name, Module module) {
+ return LoggerA.getLogger(name);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/patched_client/PatchedClient.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,161 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.lang.reflect.Method;
+import java.lang.System.Logger;
+import java.util.ResourceBundle;
+import java.util.ListResourceBundle;
+
+/*
+ * Tests when logger client is in patched module
+ */
+public class PatchedClient {
+
+ public static void main(String[] args) throws Exception {
+ assertTrue(args.length >= 2);
+ String loggerMode = args[0];
+ String loggerClassName = args[1];
+ String underlyingLoggerClassName = args.length >= 3 ? args[2] : null;
+
+ testLogger(loggerMode, loggerClassName, underlyingLoggerClassName);
+ testLog(underlyingLoggerClassName);
+ }
+
+ /*
+ * Tests System.getLogger(String) get expected logger.
+ */
+ private static void testLogger(String loggerMode, String loggerClassName,
+ String underlyingLoggerClassName) {
+ String name = "test.patched";
+ Logger logger = getLogger(name);
+ printLogger(logger);
+
+ final Module lm = logger.getClass().getModule();
+ final ClassLoader loggerCL = lm.getClassLoader();
+ if (loggerMode.equals("system")) {
+ assertTrue(lm.isNamed());
+ assertTrue(loggerCL == null);
+ } else if(loggerMode.equals("unnamed")) {
+ assertTrue(!lm.isNamed());
+ assertTrue(loggerCL != null);
+ } else {
+ throw new RuntimeException("wrong parameter");
+ }
+
+ assertTrue(loggerClassName.equals(logger.getClass().getName()));
+ if (underlyingLoggerClassName != null) {
+ String loggerName = logger.getName();
+ if (underlyingLoggerClassName.equals(
+ "sun.util.logging.internal.LoggingProviderImpl$JULWrapper")) {
+ assertTrue(loggerName.equals(name));
+ } else {
+ assertTrue(loggerName.equals(underlyingLoggerClassName));
+ }
+ }
+ }
+
+ /*
+ * Tests Logger retrieved by System.getLogger(String, ResourceBundle) and
+ * System.getLogger(String) works well.
+ */
+ private static void testLog(String underlyingLoggerClassName) throws Exception {
+ if (underlyingLoggerClassName == null) {
+ return;
+ }
+
+ if (underlyingLoggerClassName.equals("pkg.a.l.LoggerA")
+ || underlyingLoggerClassName.equals("pkg.b.l.LoggerB")) {
+
+ String name = "test.patched.logger";
+ String plainMsg = "this is test log message #1";
+ ResourceBundle rb = new MyResourcesPatched();
+ Throwable ex = new Throwable("this is an expected exception to be logged");
+ Class<?> clazz = Class.forName(underlyingLoggerClassName);
+ Method method = clazz.getMethod("checkLog", String.class,
+ System.Logger.Level.class,
+ ResourceBundle.class, String.class,
+ Throwable.class, Object[].class);
+
+ Logger logger = getLogger(name);
+ printLogger(logger);
+ assertTrue(logger.getClass().getName()
+ .equals("jdk.internal.logger.LazyLoggers$JdkLazyLogger"));
+ assertTrue(logger.getName().equals(underlyingLoggerClassName));
+ logger.log(Logger.Level.WARNING, plainMsg);
+ boolean pass = (boolean)method.invoke(null, name, Logger.Level.WARNING,
+ null, plainMsg, ex, (Object)null);
+ assertTrue(pass);
+ pass = (boolean)method.invoke(null, name, Logger.Level.INFO,
+ rb, MyResourcesPatched.VALUE, (Throwable)null,
+ (Object)null);
+ assertTrue(!pass);
+
+ logger = getLogger(name, rb);
+ printLogger(logger);
+ assertTrue(logger.getClass().getName()
+ .equals("jdk.internal.logger.LocalizedLoggerWrapper"));
+ assertTrue(logger.getName().equals(underlyingLoggerClassName));
+ logger.log(Logger.Level.INFO, MyResourcesPatched.KEY);
+ pass = (boolean)method.invoke(null, name, Logger.Level.INFO,
+ rb, MyResourcesPatched.VALUE, (Throwable)null,
+ (Object)null);
+ assertTrue(pass);
+ pass = (boolean)method.invoke(null, name, Logger.Level.WARNING,
+ null, plainMsg, ex, (Object)null);
+ assertTrue(pass);
+ }
+ }
+
+ private static class MyResourcesPatched extends ListResourceBundle {
+ static final String KEY = "this is the key in MyResourcesPatched";
+ static final String VALUE = "THIS IS THE VALUE IN MyResourcesPatched";
+
+ @Override
+ protected Object[][] getContents() {
+ return new Object[][] {
+ {KEY, VALUE}
+ };
+ }
+ }
+
+ private static Logger getLogger(String name) {
+ return PatchedUsage.getLogger(name);
+ }
+
+ private static Logger getLogger(String name, ResourceBundle rb) {
+ return PatchedUsage.getLogger(name, rb);
+ }
+
+ private static void printLogger(Logger logger) {
+ System.err.println("logger name: " + logger.getName()
+ + ", logger class: " + logger.getClass());
+ }
+
+ private static void assertTrue(boolean b) {
+ if (!b) {
+ throw new RuntimeException("expected true, but get false.");
+ }
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/patched_usage/java.base/java/lang/PatchedUsage.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.
+ */
+
+package java.lang;
+
+import java.lang.System.Logger;
+import java.util.ResourceBundle;
+
+/*
+ * PatchedUsage is patched into java.base, it will be used by
+ * PatchedClient to test when logger client is in patched module
+ */
+public class PatchedUsage {
+
+ public static Logger getLogger(String name) {
+ check();
+ return System.getLogger(name);
+ }
+
+ public static Logger getLogger(String name, ResourceBundle rb) {
+ check();
+ return System.getLogger(name, rb);
+ }
+
+ private static void check() {
+ final Module m = PatchedUsage.class.getModule();
+ final ClassLoader moduleCL = m.getClassLoader();
+ assertTrue(m.isNamed());
+ assertTrue(moduleCL == null);
+ }
+
+ private static void assertTrue(boolean b) {
+ if (!b) {
+ throw new RuntimeException("expected true, but get false.");
+ }
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/unnamed_client/pkg/b/t/TestB.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,156 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.
+ */
+
+package pkg.b.t;
+
+import java.lang.reflect.Method;
+import java.lang.System.Logger;
+import java.util.ResourceBundle;
+import java.util.ListResourceBundle;
+
+/*
+ * Tests when logger client is in unnamed module
+ */
+public class TestB {
+
+ public static void main(String[] args) throws Exception {
+ assertTrue(args.length == 2);
+ String loggerMode = args[0];
+ String loggerClassName = args[1];
+
+ testLogger(loggerMode, loggerClassName);
+ testLog(loggerClassName);
+ }
+
+ /*
+ * Tests System.getLogger(String) get expected logger.
+ */
+ private static void testLogger(String loggerMode, String loggerClassName) {
+ final Module m = TestB.class.getModule();
+ final ClassLoader moduleCL = m.getClassLoader();
+ assertTrue(!m.isNamed());
+ assertTrue(moduleCL != null);
+
+ String name = "test.b";
+ Logger logger = getLogger(name);
+ printLogger(logger);
+
+ final Module lm = logger.getClass().getModule();
+ final ClassLoader loggerCL = lm.getClassLoader();
+ if (loggerMode.equals("system")) {
+ assertTrue(lm.isNamed());
+ assertTrue(loggerCL == null);
+ } else if(loggerMode.equals("named")) {
+ assertTrue(lm.isNamed());
+ assertTrue(loggerCL != null);
+ } else if(loggerMode.equals("unnamed")) {
+ assertTrue(!lm.isNamed());
+ assertTrue(loggerCL != null);
+ } else {
+ throw new RuntimeException("wrong parameter");
+ }
+
+ assertTrue(loggerClassName.equals(logger.getClass().getName()));
+ assertTrue(!loggerClassName.equals("jdk.internal.logger.LazyLoggers$JdkLazyLogger"));
+ }
+
+ /*
+ * Tests Logger retrieved by System.getLogger(String, ResourceBundle) and
+ * System.getLogger(String) works well.
+ */
+ private static void testLog(String loggerClassName) throws Exception {
+ if (loggerClassName.equals("pkg.a.l.LoggerA")
+ || loggerClassName.equals("pkg.b.l.LoggerB")) {
+
+ String name = "test.b.B";
+ String plainMsg = "this is test log message #1";
+ ResourceBundle rb = new MyResourcesB();
+ Throwable ex = new Throwable("this is an expected exception to be logged");
+ Class<?> clazz = Class.forName(loggerClassName);
+ Method method = clazz.getMethod("checkLog", String.class,
+ System.Logger.Level.class,
+ ResourceBundle.class, String.class,
+ Throwable.class, Object[].class);
+
+ Logger logger = getLogger(name);
+ printLogger(logger);
+ assertTrue(logger.getClass().getName().equals(loggerClassName));
+ assertTrue(logger.getName().equals(loggerClassName));
+ logger.log(Logger.Level.WARNING, plainMsg);
+ boolean pass = (boolean)method.invoke(null, name, Logger.Level.WARNING,
+ null, plainMsg, ex, (Object)null);
+ assertTrue(pass);
+ pass = (boolean)method.invoke(null, name, Logger.Level.INFO,
+ rb, MyResourcesB.VALUE, (Throwable)null,
+ (Object)null);
+ assertTrue(!pass);
+
+ logger = getLogger(name, rb);
+ printLogger(logger);
+ assertTrue(logger.getClass().getName()
+ .equals("jdk.internal.logger.LocalizedLoggerWrapper"));
+ assertTrue(logger.getName().equals(loggerClassName));
+ logger.log(Logger.Level.INFO, MyResourcesB.KEY);
+ pass = (boolean)method.invoke(null, name, Logger.Level.INFO,
+ rb, MyResourcesB.VALUE, (Throwable)null,
+ (Object)null);
+ assertTrue(pass);
+ pass = (boolean)method.invoke(null, name, Logger.Level.WARNING,
+ null, plainMsg, ex, (Object)null);
+ assertTrue(pass);
+ }
+ }
+
+ private static class MyResourcesB extends ListResourceBundle {
+ static final String KEY = "this is the key in MyResourcesB";
+ static final String VALUE = "THIS IS THE VALUE IN MyResourcesB";
+
+ @Override
+ protected Object[][] getContents() {
+ return new Object[][] {
+ {KEY, VALUE}
+ };
+ }
+ }
+
+ private static Logger getLogger(String name) {
+ return System.getLogger(name);
+ }
+
+ private static Logger getLogger(String name, ResourceBundle rb) {
+ return System.getLogger(name, rb);
+ }
+
+ private static void printLogger(Logger logger) {
+ System.err.println("logger name: " + logger.getName()
+ + ", logger class: " + logger.getClass());
+ }
+
+ private static void assertTrue(boolean b) {
+ if (!b) {
+ throw new RuntimeException("expected true, but get false.");
+ }
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/unnamed_logger/META-INF/services/java.lang.System$LoggerFinder Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,1 @@
+pkg.b.p.LoggerFinderB
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/unnamed_logger/pkg/b/l/LoggerB.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,123 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.
+ */
+
+package pkg.b.l;
+
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.Map;
+import java.util.Queue;
+import java.util.ResourceBundle;
+
+public class LoggerB implements System.Logger {
+
+ // ---- test utility fields and methods ----
+
+ private static Map<String, LoggerB> map = new HashMap<>();
+
+ public static LoggerB getLogger(String name) {
+ return map.computeIfAbsent(name, (n) -> new LoggerB());
+ }
+
+ public static boolean checkLog(String name, Level level, ResourceBundle bundle,
+ String format, Throwable throwable, Object... params) {
+ LoggerB logger = map.get(name);
+ LogEvent event = new LogEvent(level, bundle, format, null, params);
+ for (LogEvent l : logger.queue) {
+ if (l.equals(event)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ // ---- logger implementation ----
+
+ private Queue<LogEvent> queue = new LinkedList<>();
+
+ @Override
+ public String getName() {
+ return this.getClass().getName();
+ }
+
+ @Override
+ public boolean isLoggable(Level level) {
+ return true;
+ }
+
+ @Override
+ public void log(Level level, ResourceBundle bundle, String format, Object... params) {
+ String msg = bundle != null ? bundle.getString(format) : format;
+ log(new LogEvent(level, bundle, msg, null, params));
+ }
+
+ @Override
+ public void log(Level level, ResourceBundle bundle, String format, Throwable throwable) {
+ String msg = bundle != null ? bundle.getString(format) : format;
+ log(new LogEvent(level, bundle, msg, throwable, (Object)null));
+ }
+
+ void log(LogEvent l) {
+ print(l);
+ queue.add(l);
+ }
+
+ private void print(LogEvent l) {
+ System.err.println("LoggerB Message"+ l);
+ }
+
+ public Queue<LogEvent> getLogEvent() {
+ return queue;
+ }
+
+ public static class LogEvent {
+ public LogEvent(Level level, ResourceBundle bundle, String format,
+ Throwable throwable, Object... params) {
+ this.level = level;
+ this.bundle = bundle;
+ this.format = format;
+ this.throwable = throwable;
+ this.params = params;
+ }
+
+ @Override
+ public boolean equals(Object o) {
+ if (o instanceof LogEvent) {
+ LogEvent e = (LogEvent)o;
+ return level == e.level
+ && bundle == e.bundle
+ && format == e.format
+ && params == e.params;
+ }
+ return false;
+ }
+
+ private Level level;
+ private ResourceBundle bundle;
+ private String format;
+ private Throwable throwable;
+ private Object[] params;
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/lang/System/LoggerFinder/modules/unnamed_logger/pkg/b/p/LoggerFinderB.java Fri Apr 14 04:07:26 2017 -0700
@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2017, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.
+ */
+
+package pkg.b.p;
+
+import pkg.b.l.LoggerB;
+
+public class LoggerFinderB extends System.LoggerFinder {
+ @Override
+ public System.Logger getLogger(String name, Module module) {
+ return LoggerB.getLogger(name);
+ }
+}