new file: ../../../java/bytecode/InheritTest.java
modified: ../../../java/bytecode/PutTest.java new file: ../../bytecode/javFiles/Inherit.jav
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94
src/test/java/bytecode/InheritTest.java
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94
src/test/java/bytecode/InheritTest.java
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package bytecode;
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import static org.junit.Assert.*;
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import java.io.File;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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import java.net.URL;
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import java.net.URLClassLoader;
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import java.util.List;
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import java.util.Stack;
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import java.util.Vector;
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import org.junit.BeforeClass;
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import org.junit.Test;
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import de.dhbwstuttgart.bytecode.genericsGeneratorTypes.GenericGenratorResultForSourceFile;
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import de.dhbwstuttgart.core.JavaTXCompiler;
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import de.dhbwstuttgart.typeinference.result.ResultSet;
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public class InheritTest {
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private static String path;
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private static File fileToTest;
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private static JavaTXCompiler compiler;
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private static ClassLoader loader;
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private static Class<?> classToTest;
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private static Class<?> classToTest1;
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private static String pathToClassFile;
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private static Object instanceOfClass;
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private static Object instanceOfClass1;
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@BeforeClass
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public static void setUpBeforeClass() throws Exception {
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path = System.getProperty("user.dir")+"/src/test/resources/bytecode/javFiles/Inherit.jav";
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fileToTest = new File(path);
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compiler = new JavaTXCompiler(fileToTest);
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pathToClassFile = System.getProperty("user.dir")+"/src/test/resources/testBytecode/generatedBC/";
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List<ResultSet> typeinferenceResult = compiler.typeInference();
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List<GenericGenratorResultForSourceFile> simplifyResultsForAllSourceFiles = compiler.getGeneratedGenericResultsForAllSourceFiles(typeinferenceResult);
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compiler.generateBytecode(new File(pathToClassFile),typeinferenceResult,simplifyResultsForAllSourceFiles);
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loader = new URLClassLoader(new URL[] {new URL("file://"+pathToClassFile)});
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classToTest = loader.loadClass("Inherit");
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instanceOfClass = classToTest.getDeclaredConstructor().newInstance();
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classToTest1 = loader.loadClass("A");
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instanceOfClass1 = classToTest1.getDeclaredConstructor().newInstance();
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}
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@Test
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public void testInheritClassName() {
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assertEquals("Inherit", classToTest.getName());
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}
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@Test
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public void testAName() {
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assertEquals("A", classToTest1.getName());
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}
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/*
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@Test
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public void testPutElementVector() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
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Method m = classToTest.getDeclaredMethod("putElement", Object.class, Vector.class);
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Vector<Integer> v_invoke = new Vector<>();
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m.invoke(instanceOfClass, 5, v_invoke);
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Vector<Integer> v = new Vector<>();
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v.add(5);
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assertEquals(v, v_invoke);
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}
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@Test
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public void testPutElementStack() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
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Method m = classToTest.getDeclaredMethod("putElement", Object.class, Stack.class);
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Stack<Integer> s_invoke = new Stack<>();
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m.invoke(instanceOfClass, 5, s_invoke);
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assertEquals(new Integer(5), s_invoke.pop());
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}
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@Test
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public void testMainVector() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
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Method m = classToTest.getDeclaredMethod("main", Object.class, Vector.class);
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Vector<Integer> v_invoke = new Vector<>();
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m.invoke(instanceOfClass, 6, v_invoke);
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Vector<Integer> v = new Vector<>();
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v.add(6);
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assertEquals(v, v_invoke);
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}
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@Test
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public void testMainStack() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
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Method m = classToTest.getDeclaredMethod("main", Object.class, Stack.class);
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Stack<Integer> s_invoke = new Stack<>();
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m.invoke(instanceOfClass, 6, s_invoke);
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assertEquals(new Integer(6), s_invoke.pop());
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}
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*/
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}
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@ -41,8 +41,6 @@ public class PutTest {
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loader = new URLClassLoader(new URL[] {new URL("file://"+pathToClassFile)});
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loader = new URLClassLoader(new URL[] {new URL("file://"+pathToClassFile)});
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classToTest = loader.loadClass("Put");
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classToTest = loader.loadClass("Put");
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instanceOfClass = classToTest.getDeclaredConstructor().newInstance();
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instanceOfClass = classToTest.getDeclaredConstructor().newInstance();
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classToTest1 = loader.loadClass("OLMain");
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instanceOfClass1 = classToTest1.getDeclaredConstructor().newInstance();
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}
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}
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@Test
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@Test
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m.invoke(instanceOfClass, 6, s_invoke);
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m.invoke(instanceOfClass, 6, s_invoke);
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assertEquals(new Integer(6), s_invoke.pop());
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assertEquals(new Integer(6), s_invoke.pop());
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}
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}
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/*
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@Test
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public void testmDouble() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
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Method m = classToTest.getDeclaredMethod("m", Double.class);
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Double result = (Double) m.invoke(instanceOfClass, 5.0);
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assertEquals(new Double(10.0), result);
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}
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@Test
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public void testmString() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
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Method m = classToTest.getDeclaredMethod("m", String.class);
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String result = (String) m.invoke(instanceOfClass, "xxx");
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assertEquals("xxxxxx", result);
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}
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@Test
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public void testOLMainClassName() {
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assertEquals("OLMain", classToTest1.getName());
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}
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@Test
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public void testmainInt() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
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Method main = classToTest1.getDeclaredMethod("main", Integer.class);
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Integer result = (Integer) main.invoke(instanceOfClass1, 5);
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assertEquals(new Integer(10), result);
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}
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@Test
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public void testmainDouble() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
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Method main = classToTest1.getDeclaredMethod("main", Double.class);
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Double result = (Double) main.invoke(instanceOfClass1, 5.0);
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assertEquals(new Double(10.0), result);
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}
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@Test
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public void testmainString() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
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Method main = classToTest1.getDeclaredMethod("main", String.class);
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String result = (String) main.invoke(instanceOfClass1, "xxx");
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assertEquals("xxxxxx", result);
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}
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*/
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}
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}
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29
src/test/resources/bytecode/javFiles/Inherit.jav
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29
src/test/resources/bytecode/javFiles/Inherit.jav
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import java.lang.Integer;
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import java.util.Vector;
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public class A {
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m(Integer i) { }
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}
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public class B extends A { }
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public class C extends B {
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m(Integer i) { }
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}
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public class D extends C { }
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public class Inherit {
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/*
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main(d, i) {
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d.m(1);
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}
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*/
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main(v, i) {
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var aa = v.elementAt(0);
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aa.m(1);
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}
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}
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