355 lines
15 KiB
Java
355 lines
15 KiB
Java
/*
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* Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @summary Module attribute tests
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* @bug 8080878 8161906 8162713 8170250
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* @enablePreview
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* @modules java.compiler
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* jdk.compiler/com.sun.tools.javac.api
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* jdk.compiler/com.sun.tools.javac.main
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* jdk.compiler/com.sun.tools.javac.util
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* java.base/jdk.internal.classfile.impl
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* @library /tools/lib ../lib /tools/javac/lib
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* @build toolbox.ToolBox toolbox.JavacTask toolbox.ToolBox
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* TestBase TestResult ModuleTestBase
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* @run main ModuleTest
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*/
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import java.nio.file.Path;
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public class ModuleTest extends ModuleTestBase {
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public static void main(String[] args) throws Exception {
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new ModuleTest().run();
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}
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@Test
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public void testEmptyModule(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m")
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.write(base);
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testOpenEmptyModule(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m", ModuleFlag.OPEN)
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.write(base);
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testModuleName(Path base) throws Exception {
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testName("module.name", base.resolve("dot"));
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testName("module.exports.component.subcomponent.more.dots", base.resolve("dots"));
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testName("moduleName", base.resolve("noDots"));
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}
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private void testName(String name, Path path) throws Exception{
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor(name)
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.write(path);
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compile(path);
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testModuleAttribute(path, moduleDescriptor);
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}
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@Test
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public void testExports(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m")
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.exports("pack")
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.write(base);
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tb.writeJavaFiles(base, "package pack; public class C extends java.util.ArrayList{ }");
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testSeveralExports(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m")
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.exports("pack")
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.exports("pack2")
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.exports("pack3")
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.exports("pack4")
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.exports("pack5")
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.write(base);
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tb.writeJavaFiles(base,
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"package pack; public class A { }",
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"package pack2; public class B { }",
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"package pack3; public class C { }",
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"package pack4; public class C { }",
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"package pack5; public class C { }");
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testQualifiedExports(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m")
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.exportsTo("pack", "jdk.compiler")
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.write(base);
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tb.writeJavaFiles(base, "package pack; public class A { }");
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testSeveralQualifiedExports(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m")
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.exportsTo("pack", "jdk.compiler, jdk.jdeps")
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.exportsTo("pack2", "jdk.jdeps")
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.exportsTo("pack3", "jdk.compiler")
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.exportsTo("pack4", "jdk.compiler, jdk.jdeps")
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.exportsTo("pack5", "jdk.compiler")
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.write(base);
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tb.writeJavaFiles(base,
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"package pack; public class A {}",
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"package pack2; public class B {}",
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"package pack3; public class C {}",
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"package pack4; public class C {}",
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"package pack5; public class C {}");
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testOpens(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("module.name")
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.opens("pack")
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.write(base);
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tb.writeJavaFiles(base, "package pack; public class C extends java.util.ArrayList{ }");
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testQualifiedOpens(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m")
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.opensTo("pack", "jdk.compiler")
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.write(base);
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tb.writeJavaFiles(base, "package pack; public class A { }");
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testSeveralOpens(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("module.m1.name")
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.opensTo("pack", "jdk.compiler, jdk.jdeps")
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.opensTo("pack2", "jdk.jdeps")
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.opensTo("pack3", "jdk.compiler")
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.opensTo("pack4", "jdk.compiler, jdk.jdeps")
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.opensTo("pack5", "jdk.compiler")
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.opens("pack6")
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.write(base);
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tb.writeJavaFiles(base,
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"package pack; public class A {}",
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"package pack2; public class B {}",
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"package pack3; public class C {}",
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"package pack4; public class C {}",
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"package pack5; public class C {}",
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"package pack6; public class C {}");
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testRequires(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m")
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.requires("jdk.compiler")
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.write(base);
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testRequiresTransitive(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m")
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.requires("jdk.jdeps", RequiresFlag.TRANSITIVE)
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.write(base);
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testRequiresStatic(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m")
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.requires("jdk.jdeps", RequiresFlag.STATIC)
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.write(base);
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testSeveralRequires(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m1x")
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.requires("jdk.jdeps", RequiresFlag.TRANSITIVE)
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.requires("jdk.compiler")
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.requires("m2x", RequiresFlag.STATIC)
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.requires("m3x")
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.requires("m4x", RequiresFlag.TRANSITIVE)
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.requires("m5x", RequiresFlag.STATIC, RequiresFlag.TRANSITIVE)
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.write(base.resolve("m1x"));
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tb.writeJavaFiles(base.resolve("m2x"), "module m2x { }");
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tb.writeJavaFiles(base.resolve("m3x"), "module m3x { }");
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tb.writeJavaFiles(base.resolve("m4x"), "module m4x { }");
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tb.writeJavaFiles(base.resolve("m5x"), "module m5x { }");
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compile(base, "--module-source-path", base.toString(),
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"-d", base.toString());
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testModuleAttribute(base.resolve("m1x"), moduleDescriptor);
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}
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@Test
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public void testProvides(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m")
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.provides("java.util.Collection", "pack2.D")
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.write(base);
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tb.writeJavaFiles(base, "package pack2; public class D extends java.util.ArrayList{ }");
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testSeveralProvides(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m")
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.provides("java.util.Collection", "pack2.D")
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.provides("java.util.List", "pack2.D")
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.requires("jdk.compiler")
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.provides("javax.tools.FileObject", "pack2.E")
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.provides("com.sun.tools.javac.Main", "pack2.C")
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.write(base);
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tb.writeJavaFiles(base, "package pack2; public class D extends java.util.ArrayList{ }",
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"package pack2; public class C extends com.sun.tools.javac.Main{ }",
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"package pack2; public class E extends javax.tools.SimpleJavaFileObject{ public E(){ super(null,null); } }");
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testUses(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m")
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.uses("java.util.List")
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.write(base);
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testSeveralUses(Path base) throws Exception {
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m")
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.uses("java.util.List")
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.uses("java.util.Collection") // from java.base
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.requires("jdk.compiler")
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.uses("javax.tools.JavaCompiler") // from java.compiler
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.uses("com.sun.tools.javac.Main") // from jdk.compiler
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.write(base);
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compile(base);
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testModuleAttribute(base, moduleDescriptor);
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}
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@Test
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public void testComplex(Path base) throws Exception {
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Path m1 = base.resolve("m1x");
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m1x")
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.exports("pack1")
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.opens("pack3")
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.exportsTo("packTo1", "m2x")
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.opensTo("packTo1", "m2x") // the same as exportsTo
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.opensTo("packTo3", "m3x")
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.requires("jdk.compiler")
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.requires("m2x", RequiresFlag.TRANSITIVE)
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.requires("m3x", RequiresFlag.STATIC)
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.requires("m4x", RequiresFlag.TRANSITIVE, RequiresFlag.STATIC)
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.provides("java.util.List", "pack1.C", "pack2.D")
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.uses("java.util.List")
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.uses("java.nio.file.Path")
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.requires("jdk.jdeps", RequiresFlag.STATIC, RequiresFlag.TRANSITIVE)
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.requires("m5x", RequiresFlag.STATIC)
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.requires("m6x", RequiresFlag.TRANSITIVE)
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.requires("java.compiler")
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.opensTo("packTo4", "java.compiler")
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.exportsTo("packTo2", "java.compiler")
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.opens("pack2") // same as exports
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.opens("pack4")
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.exports("pack2")
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.write(m1);
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tb.writeJavaFiles(m1, "package pack1; public class C extends java.util.ArrayList{ }",
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"package pack2; public class D extends java.util.ArrayList{ }",
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"package pack3; public class D extends java.util.ArrayList{ }",
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"package pack4; public class D extends java.util.ArrayList{ }");
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tb.writeJavaFiles(m1,
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"package packTo1; public class T1 {}",
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"package packTo2; public class T2 {}",
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"package packTo3; public class T3 {}",
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"package packTo4; public class T4 {}");
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tb.writeJavaFiles(base.resolve("m2x"), "module m2x { }");
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tb.writeJavaFiles(base.resolve("m3x"), "module m3x { }");
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tb.writeJavaFiles(base.resolve("m4x"), "module m4x { }");
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tb.writeJavaFiles(base.resolve("m5x"), "module m5x { }");
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tb.writeJavaFiles(base.resolve("m6x"), "module m6x { }");
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compile(base, "--module-source-path", base.toString(),
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"-d", base.toString());
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testModuleAttribute(m1, moduleDescriptor);
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}
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@Test
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public void testOpenComplexModule(Path base) throws Exception {
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Path m1 = base.resolve("m1x");
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ModuleDescriptor moduleDescriptor = new ModuleDescriptor("m1x", ModuleFlag.OPEN)
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.exports("pack1")
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.exportsTo("packTo1", "m2x")
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.requires("jdk.compiler")
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.requires("m2x", RequiresFlag.TRANSITIVE)
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.requires("m3x", RequiresFlag.STATIC)
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.requires("m4x", RequiresFlag.TRANSITIVE, RequiresFlag.STATIC)
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.provides("java.util.List", "pack1.C", "pack2.D")
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.uses("java.util.List")
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.uses("java.nio.file.Path")
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.requires("jdk.jdeps", RequiresFlag.STATIC, RequiresFlag.TRANSITIVE)
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.requires("m5x", RequiresFlag.STATIC)
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.requires("m6x", RequiresFlag.TRANSITIVE)
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.requires("java.compiler")
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.exportsTo("packTo2", "java.compiler")
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.exports("pack2")
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.write(m1);
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tb.writeJavaFiles(m1, "package pack1; public class C extends java.util.ArrayList{ }",
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"package pack2; public class D extends java.util.ArrayList{ }",
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"package pack3; public class D extends java.util.ArrayList{ }",
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"package pack4; public class D extends java.util.ArrayList{ }");
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tb.writeJavaFiles(m1,
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"package packTo1; public class T1 {}",
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"package packTo2; public class T2 {}",
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"package packTo3; public class T3 {}",
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"package packTo4; public class T4 {}");
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tb.writeJavaFiles(base.resolve("m2x"), "module m2x { }");
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tb.writeJavaFiles(base.resolve("m3x"), "module m3x { }");
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tb.writeJavaFiles(base.resolve("m4x"), "module m4x { }");
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tb.writeJavaFiles(base.resolve("m5x"), "module m5x { }");
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tb.writeJavaFiles(base.resolve("m6x"), "module m6x { }");
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compile(base, "--module-source-path", base.toString(),
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"-d", base.toString());
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testModuleAttribute(m1, moduleDescriptor);
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}
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}
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