| /* |
| * Copyright (c) 2014, 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. |
| * |
| * 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 |
| * @library /lib/testlibrary /test/lib |
| * @modules java.desktop java.logging jdk.compiler |
| * @build LimitModsTest jdk.test.lib.compiler.CompilerUtils jdk.testlibrary.* |
| * @run testng LimitModsTest |
| * @summary Basic tests for java --limit-modules |
| */ |
| |
| import java.nio.file.Path; |
| import java.nio.file.Paths; |
| |
| import jdk.test.lib.compiler.CompilerUtils; |
| import static jdk.testlibrary.ProcessTools.*; |
| |
| import org.testng.annotations.BeforeTest; |
| import org.testng.annotations.Test; |
| import static org.testng.Assert.*; |
| |
| @Test |
| public class LimitModsTest { |
| |
| private static final String TEST_SRC = System.getProperty("test.src"); |
| |
| private static final Path SRC_DIR = Paths.get(TEST_SRC, "src"); |
| private static final Path MODS_DIR = Paths.get("mods"); |
| |
| // the module name / main class of the test module |
| private static final String TEST_MODULE = "test"; |
| private static final String MAIN_CLASS = "jdk.test.UseAWT"; |
| |
| |
| @BeforeTest |
| public void compileTestModule() throws Exception { |
| |
| // javac -d mods/$TESTMODULE src/$TESTMODULE/** |
| boolean compiled |
| = CompilerUtils.compile(SRC_DIR.resolve(TEST_MODULE), |
| MODS_DIR.resolve(TEST_MODULE)); |
| |
| assertTrue(compiled, "test module did not compile"); |
| } |
| |
| |
| /** |
| * Basic test of --limit-modules to limit which platform modules are observable. |
| */ |
| public void testLimitingPlatformModules() throws Exception { |
| int exitValue; |
| |
| // java --limit-modules java.base --list-modules |
| exitValue = executeTestJava("--limit-modules", "java.base", "--list-modules") |
| .outputTo(System.out) |
| .errorTo(System.out) |
| .shouldContain("java.base") |
| .shouldNotContain("java.logging") |
| .shouldNotContain("java.xml") |
| .getExitValue(); |
| |
| assertTrue(exitValue == 0); |
| |
| |
| // java --limit-modules java.logging --list-modules |
| exitValue = executeTestJava("--limit-modules", "java.logging", "--list-modules") |
| .outputTo(System.out) |
| .errorTo(System.out) |
| .shouldContain("java.base") |
| .shouldContain("java.logging") |
| .shouldNotContain("java.xml") |
| .getExitValue(); |
| |
| assertTrue(exitValue == 0); |
| } |
| |
| |
| /** |
| * Test --limit-modules with --add-modules |
| */ |
| public void testWithAddMods() throws Exception { |
| int exitValue; |
| |
| // java --limit-modules java.base --add-modules java.logging --list-modules |
| exitValue = executeTestJava("--limit-modules", "java.base", |
| "--add-modules", "java.logging", |
| "--list-modules") |
| .outputTo(System.out) |
| .errorTo(System.out) |
| .shouldContain("java.base") |
| .shouldContain("java.logging") |
| .shouldNotContain("java.xml") |
| .getExitValue(); |
| |
| assertTrue(exitValue == 0); |
| |
| |
| // java --limit-modules java.base --add-modules java.sql --list-modules |
| // This should fail because java.sql has dependences beyond java.base |
| exitValue = executeTestJava("--limit-modules", "java.base", |
| "--add-modules", "java.sql", |
| "--list-modules") |
| .outputTo(System.out) |
| .errorTo(System.out) |
| .getExitValue(); |
| |
| assertTrue(exitValue != 0); |
| } |
| |
| |
| /** |
| * Run class path application with --limit-modules |
| */ |
| public void testUnnamedModule() throws Exception { |
| String classpath = MODS_DIR.resolve(TEST_MODULE).toString(); |
| |
| // java --limit-modules java.base -cp mods/$TESTMODULE ... |
| int exitValue1 |
| = executeTestJava("--limit-modules", "java.base", |
| "-cp", classpath, |
| MAIN_CLASS) |
| .outputTo(System.out) |
| .errorTo(System.out) |
| .shouldContain("NoClassDefFoundError") |
| .getExitValue(); |
| |
| assertTrue(exitValue1 != 0); |
| |
| |
| // java --limit-modules java.base -cp mods/$TESTMODULE ... |
| int exitValue2 |
| = executeTestJava("--limit-modules", "java.desktop", |
| "-cp", classpath, |
| MAIN_CLASS) |
| .outputTo(System.out) |
| .errorTo(System.out) |
| .getExitValue(); |
| |
| assertTrue(exitValue2 == 0); |
| } |
| |
| |
| /** |
| * Run named module with --limit-modules |
| */ |
| public void testNamedModule() throws Exception { |
| |
| String modulepath = MODS_DIR.toString(); |
| String mid = TEST_MODULE + "/" + MAIN_CLASS; |
| |
| // java --limit-modules java.base --module-path mods -m $TESTMODULE/$MAINCLASS |
| int exitValue = executeTestJava("--limit-modules", "java.base", |
| "--module-path", modulepath, |
| "-m", mid) |
| .outputTo(System.out) |
| .errorTo(System.out) |
| .getExitValue(); |
| |
| assertTrue(exitValue != 0); |
| |
| // java --limit-modules java.desktop --module-path mods -m $TESTMODULE/$MAINCLASS |
| exitValue = executeTestJava("--limit-modules", "java.desktop", |
| "--module-path", modulepath, |
| "-m", mid) |
| .outputTo(System.out) |
| .errorTo(System.out) |
| .getExitValue(); |
| |
| assertTrue(exitValue == 0); |
| } |
| |
| } |