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test/jdk/java/lang/module/ModuleNamesTest.java

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rev 51958 : 8211122: Reduce the number of internal classes made accessible to jdk.unsupported
Reviewed-by: alanb, dfuchs, kvn
   1 /*
   2  * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /**
  25  * @test
  26  * @modules java.base/jdk.internal.misc
  27  *          java.base/jdk.internal.module
  28  * @run testng ModuleNamesTest
  29  * @summary Basic test of reading a module-info.class with module names that
  30  *          are legal in class files but not legal in the Java Language
  31  */
  32 
  33 import java.io.ByteArrayOutputStream;
  34 import java.lang.module.InvalidModuleDescriptorException;
  35 import java.lang.module.ModuleDescriptor;
  36 import java.lang.module.ModuleDescriptor.Builder;
  37 import java.lang.module.ModuleDescriptor.Exports;
  38 import java.lang.module.ModuleDescriptor.Opens;
  39 import java.lang.module.ModuleDescriptor.Requires;
  40 import java.nio.ByteBuffer;
  41 import java.util.Optional;
  42 import java.util.Set;
  43 
  44 import jdk.internal.misc.SharedSecrets;
  45 import jdk.internal.module.ModuleInfoWriter;
  46 
  47 import org.testng.annotations.DataProvider;
  48 import org.testng.annotations.Test;
  49 import static org.testng.Assert.*;
  50 
  51 @Test
  52 public class ModuleNamesTest {
  53 
  54     @DataProvider(name = "legalModuleNames")
  55     public Object[][] legalModuleNames() {
  56         return new Object[][] {
  57 
  58                 { ".",              "." },
  59                 { ".foo",           ".foo" },
  60                 { "foo.",           "foo." },
  61                 { "foo.bar",        "foo.bar" },
  62 
  63                 { "..",             ".." },
  64                 { "..foo",          "..foo" },


   1 /*
   2  * Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /**
  25  * @test
  26  * @modules java.base/jdk.internal.access
  27  *          java.base/jdk.internal.module
  28  * @run testng ModuleNamesTest
  29  * @summary Basic test of reading a module-info.class with module names that
  30  *          are legal in class files but not legal in the Java Language
  31  */
  32 
  33 import java.io.ByteArrayOutputStream;
  34 import java.lang.module.InvalidModuleDescriptorException;
  35 import java.lang.module.ModuleDescriptor;
  36 import java.lang.module.ModuleDescriptor.Builder;
  37 import java.lang.module.ModuleDescriptor.Exports;
  38 import java.lang.module.ModuleDescriptor.Opens;
  39 import java.lang.module.ModuleDescriptor.Requires;
  40 import java.nio.ByteBuffer;
  41 import java.util.Optional;
  42 import java.util.Set;
  43 
  44 import jdk.internal.access.SharedSecrets;
  45 import jdk.internal.module.ModuleInfoWriter;
  46 
  47 import org.testng.annotations.DataProvider;
  48 import org.testng.annotations.Test;
  49 import static org.testng.Assert.*;
  50 
  51 @Test
  52 public class ModuleNamesTest {
  53 
  54     @DataProvider(name = "legalModuleNames")
  55     public Object[][] legalModuleNames() {
  56         return new Object[][] {
  57 
  58                 { ".",              "." },
  59                 { ".foo",           ".foo" },
  60                 { "foo.",           "foo." },
  61                 { "foo.bar",        "foo.bar" },
  62 
  63                 { "..",             ".." },
  64                 { "..foo",          "..foo" },


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