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/*-
* #%L
* Soot - a J*va Optimization Framework
* %%
* Copyright (C) 1997 - 2014 Raja Vallee-Rai and others
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 2.1 of the
* License, or (at your option) any later version.
*
* This program 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 Lesser Public License for more details.
*
* You should have received a copy of the GNU General Lesser Public
* License along with this program. If not, see
* <http://www.gnu.org/licenses/lgpl-2.1.html>.
* #L%
*/
package soot.java9;
import static org.junit.Assert.assertTrue;
import com.google.common.base.Optional;
import com.google.common.io.Files;
import java.io.File;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import soot.G;
import soot.Main;
import soot.Scene;
import soot.SootClass;
import soot.SootModuleResolver;
import soot.options.Options;
/**
* Tests the loading of Java 9 Modules.
*
* @author Andreas Dann
*/
@Category(categories.Java9Test.class)
public class LoadingTest {
/**
* load a JDK9 class by naming its module
*/
@Test
public void testLoadingJava9Class() {
G.reset();
File tempDir = Files.createTempDir();
Options.v().set_soot_modulepath(tempDir.getAbsolutePath());
Options.v().set_prepend_classpath(true);
Scene.v().loadBasicClasses();
SootClass klass
= SootModuleResolver.v().resolveClass("java.lang.invoke.VarHandle", SootClass.BODIES, Optional.of("java.base"));
assertTrue(klass.getName().equals("java.lang.invoke.VarHandle"));
assertTrue(klass.moduleName.equals("java.base"));
}
/**
* load a JDK9 class using the CI
*/
@Test
public void testLoadingJava9ClassFromCI() {
G.reset();
File tempDir = Files.createTempDir();
Main.main(new String[] { "-soot-modulepath", tempDir.getAbsolutePath(),"-pp", "-src-prec", "only-class",
"java.lang.invoke.VarHandle" });
SootClass klass = Scene.v().getSootClass("java.lang.invoke.VarHandle");
assertTrue(klass.getName().equals("java.lang.invoke.VarHandle"));
assertTrue(klass.moduleName.equals("java.base"));
}
}