From 3de735ebe349b6306f7fec2f57cb5c1d569b4f50 Mon Sep 17 00:00:00 2001 From: "pl@gohorb.ba-horb.de" Date: Tue, 5 May 2020 18:06:05 +0200 Subject: [PATCH] modified: ../../../../main/java/de/dhbwstuttgart/typeinference/unify/TypeUnifyTask.java new file: ../../../java/bytecode/PutTest.java new file: ../../bytecode/javFiles/Put.jav --- .../typeinference/unify/TypeUnifyTask.java | 33 ++++- src/test/java/bytecode/PutTest.java | 130 ++++++++++++++++++ src/test/resources/bytecode/javFiles/Put.jav | 19 +++ 3 files changed, 180 insertions(+), 2 deletions(-) create mode 100644 src/test/java/bytecode/PutTest.java create mode 100644 src/test/resources/bytecode/javFiles/Put.jav diff --git a/src/main/java/de/dhbwstuttgart/typeinference/unify/TypeUnifyTask.java b/src/main/java/de/dhbwstuttgart/typeinference/unify/TypeUnifyTask.java index cc0fcbf1..0c093c5b 100644 --- a/src/main/java/de/dhbwstuttgart/typeinference/unify/TypeUnifyTask.java +++ b/src/main/java/de/dhbwstuttgart/typeinference/unify/TypeUnifyTask.java @@ -708,7 +708,7 @@ public class TypeUnifyTask extends RecursiveTask>> { writeLog("nextSet: " + nextSet.toString()); writeLog("nextSetasList: " + nextSetasList.toString()); if (variance == 1) { - Set a_final = a = oup.max(nextSetasList.iterator()); + a = oup.max(nextSetasList.iterator()); nextSetasList.remove(a); if (oderConstraint) { nextSetasListOderConstraints.add(((Constraint)a).getExtendConstraint()); @@ -793,7 +793,14 @@ public class TypeUnifyTask extends RecursiveTask>> { nextSetasList.remove(a); } else { - a = nextSetasList.remove(0); + if (oderConstraint) { + a = oup.max(nextSetasList.iterator()); + nextSetasList.remove(a); + nextSetasListOderConstraints.add(((Constraint)a).getExtendConstraint()); + } + else { + a = nextSetasList.remove(0); + } } } //writeLog("nextSet: " + nextSetasList.toString()+ "\n"); @@ -1471,9 +1478,31 @@ public class TypeUnifyTask extends RecursiveTask>> { break; } else { + nextSetasList.removeAll(nextSetasListOderConstraints); + nextSetasListOderConstraints = new ArrayList<>(); + writeLog("Removed: " + nextSetasListOderConstraints); + List> smallerSetasList = oup.smallerThan(a, nextSetasList); + List> notInherited = smallerSetasList.stream() + .filter(x -> !((Constraint)x).isInherited()) + .collect(Collectors.toCollection(ArrayList::new)); + List> notErased = new ArrayList<>(); + notInherited.stream().forEach(x -> { notErased.addAll(oup.smallerEqThan(x, smallerSetasList)); }); + List> erased = new ArrayList<>(smallerSetasList); + erased.removeAll(notErased); + nextSetasList.removeAll(erased); + + writeLog("Removed: " + erased); + + writeLog("Not Removed: " + nextSetasList); + + + + /* zu loeschen PL 2020-05-05 nextSetasList = nextSetasList.stream() .filter(x -> !((Constraint)x).isInherited()) .collect(Collectors.toCollection(ArrayList::new)); + */ + /* //TODO: Hier muessen alle kleineren und größeren Elemente von a geloescht werden writeLog("a: " + rekTiefe + " variance: " + variance + a.toString()); diff --git a/src/test/java/bytecode/PutTest.java b/src/test/java/bytecode/PutTest.java new file mode 100644 index 00000000..91ff6f11 --- /dev/null +++ b/src/test/java/bytecode/PutTest.java @@ -0,0 +1,130 @@ +package bytecode; + +import static org.junit.Assert.*; + +import java.io.File; +import java.lang.reflect.InvocationTargetException; +import java.lang.reflect.Method; +import java.net.URL; +import java.net.URLClassLoader; +import java.util.List; +import java.util.Stack; +import java.util.Vector; + +import org.junit.BeforeClass; +import org.junit.Test; + +import de.dhbwstuttgart.bytecode.genericsGeneratorTypes.GenericGenratorResultForSourceFile; +import de.dhbwstuttgart.core.JavaTXCompiler; +import de.dhbwstuttgart.typeinference.result.ResultSet; + +public class PutTest { + private static String path; + private static File fileToTest; + private static JavaTXCompiler compiler; + private static ClassLoader loader; + private static Class classToTest; + private static Class classToTest1; + private static String pathToClassFile; + private static Object instanceOfClass; + private static Object instanceOfClass1; + + @BeforeClass + public static void setUpBeforeClass() throws Exception { + path = System.getProperty("user.dir")+"/src/test/resources/bytecode/javFiles/Put.jav"; + fileToTest = new File(path); + compiler = new JavaTXCompiler(fileToTest); + pathToClassFile = System.getProperty("user.dir")+"/src/test/resources/testBytecode/generatedBC/"; + List typeinferenceResult = compiler.typeInference(); + List simplifyResultsForAllSourceFiles = compiler.getGeneratedGenericResultsForAllSourceFiles(typeinferenceResult); + compiler.generateBytecode(new File(pathToClassFile),typeinferenceResult,simplifyResultsForAllSourceFiles); + loader = new URLClassLoader(new URL[] {new URL("file://"+pathToClassFile)}); + classToTest = loader.loadClass("Put"); + instanceOfClass = classToTest.getDeclaredConstructor().newInstance(); + classToTest1 = loader.loadClass("OLMain"); + instanceOfClass1 = classToTest1.getDeclaredConstructor().newInstance(); + } + + @Test + public void testPutClassName() { + assertEquals("Put", classToTest.getName()); + } + + @Test + public void testPutElementVector() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException { + Method m = classToTest.getDeclaredMethod("putElement", Object.class, Vector.class); + Vector v_invoke = new Vector<>(); + m.invoke(instanceOfClass, 5, v_invoke); + Vector v = new Vector<>(); + v.add(5); + assertEquals(v, v_invoke); + } + + @Test + public void testPutElementStack() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException { + Method m = classToTest.getDeclaredMethod("putElement", Object.class, Stack.class); + Stack s_invoke = new Stack<>(); + m.invoke(instanceOfClass, 5, s_invoke); + assertEquals(new Integer(5), s_invoke.pop()); + } + + @Test + public void testMainVector() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException { + Method m = classToTest.getDeclaredMethod("main", Object.class, Vector.class); + Vector v_invoke = new Vector<>(); + m.invoke(instanceOfClass, 6, v_invoke); + Vector v = new Vector<>(); + v.add(6); + assertEquals(v, v_invoke); + } + + @Test + public void testMainStack() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException { + Method m = classToTest.getDeclaredMethod("main", Object.class, Stack.class); + Stack s_invoke = new Stack<>(); + m.invoke(instanceOfClass, 6, s_invoke); + assertEquals(new Integer(6), s_invoke.pop()); + } + + /* + @Test + public void testmDouble() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException { + Method m = classToTest.getDeclaredMethod("m", Double.class); + Double result = (Double) m.invoke(instanceOfClass, 5.0); + assertEquals(new Double(10.0), result); + } + + @Test + public void testmString() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException { + Method m = classToTest.getDeclaredMethod("m", String.class); + String result = (String) m.invoke(instanceOfClass, "xxx"); + assertEquals("xxxxxx", result); + } + + @Test + public void testOLMainClassName() { + assertEquals("OLMain", classToTest1.getName()); + } + + @Test + public void testmainInt() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException { + Method main = classToTest1.getDeclaredMethod("main", Integer.class); + Integer result = (Integer) main.invoke(instanceOfClass1, 5); + assertEquals(new Integer(10), result); + } + + @Test + public void testmainDouble() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException { + Method main = classToTest1.getDeclaredMethod("main", Double.class); + Double result = (Double) main.invoke(instanceOfClass1, 5.0); + assertEquals(new Double(10.0), result); + } + + @Test + public void testmainString() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException { + Method main = classToTest1.getDeclaredMethod("main", String.class); + String result = (String) main.invoke(instanceOfClass1, "xxx"); + assertEquals("xxxxxx", result); + } + */ +} diff --git a/src/test/resources/bytecode/javFiles/Put.jav b/src/test/resources/bytecode/javFiles/Put.jav new file mode 100644 index 00000000..79a1cfa1 --- /dev/null +++ b/src/test/resources/bytecode/javFiles/Put.jav @@ -0,0 +1,19 @@ +import java.util.Vector; +import java.util.Stack; + +public class Put { + + putElement(ele, v) { + v.addElement(ele); + } + + putElement(ele, s) { + s.push(ele); + } + + + main(ele, x) { + putElement(ele, x); + } + +} \ No newline at end of file