Beginnen mit Tests von UnifyWithoutWildcards
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JanUlrich
parent
a06f4b3349
commit
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@ -8,11 +8,14 @@ import de.dhbwstuttgart.parser.SyntaxTreeGenerator.SyntaxTreeGenerator;
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import de.dhbwstuttgart.parser.antlr.Java8Parser.CompilationUnitContext;
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import de.dhbwstuttgart.parser.scope.JavaClassName;
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import de.dhbwstuttgart.parser.scope.JavaClassRegistry;
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import de.dhbwstuttgart.sat.asp.Clingo;
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import de.dhbwstuttgart.sat.asp.parser.ASPParser;
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import de.dhbwstuttgart.sat.asp.writer.ASPFactory;
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import de.dhbwstuttgart.syntaxtree.ClassOrInterface;
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import de.dhbwstuttgart.syntaxtree.SourceFile;
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import de.dhbwstuttgart.syntaxtree.factory.ASTFactory;
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import de.dhbwstuttgart.syntaxtree.factory.UnifyTypeFactory;
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import de.dhbwstuttgart.syntaxtree.type.TypePlaceholder;
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import de.dhbwstuttgart.syntaxtree.type.*;
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import de.dhbwstuttgart.typeinference.constraints.Constraint;
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import de.dhbwstuttgart.typeinference.constraints.ConstraintSet;
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import de.dhbwstuttgart.typeinference.constraints.Pair;
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@ -22,8 +25,7 @@ import de.dhbwstuttgart.typeinference.unify.TypeUnify;
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import de.dhbwstuttgart.typeinference.unify.model.FiniteClosure;
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import de.dhbwstuttgart.typeinference.unify.model.UnifyPair;
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import java.io.File;
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import java.io.IOException;
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import java.io.*;
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import java.util.*;
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import java.util.stream.Collectors;
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@ -130,4 +132,69 @@ public class JavaTXCompiler {
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return ret;
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}
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public List<ResultSet> aspTypeInference() throws ClassNotFoundException, IOException, InterruptedException {
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List<ClassOrInterface> allClasses = new ArrayList<>();//environment.getAllAvailableClasses();
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//Alle Importierten Klassen in allen geparsten Sourcefiles kommen ins FC
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for(SourceFile sf : this.sourceFiles.values()) {
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allClasses.addAll(getAvailableClasses(sf));
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allClasses.addAll(sf.getClasses());
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}
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final ConstraintSet<Pair> cons = getConstraints();
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String content = "";
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content = ASPFactory.generateASP(cons, allClasses);
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final String tempDirectory = "/tmp/";
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PrintWriter writer = new PrintWriter(tempDirectory + "test.lp", "UTF-8");
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writer.println(content);
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writer.close();
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Clingo clingo = new Clingo(Arrays.asList(new File(tempDirectory + "test.lp")));
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String result = clingo.runClingo();
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System.out.println(result);
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ResultSet resultSet = ASPParser.parse(result, getInvolvedTPHS(cons));
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return Arrays.asList(resultSet);
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}
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private static class TPHExtractor implements TypeVisitor<List<TypePlaceholder>> {
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@Override
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public List<TypePlaceholder> visit(RefType refType) {
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ArrayList<TypePlaceholder> ret = new ArrayList<>();
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for(RefTypeOrTPHOrWildcardOrGeneric param : refType.getParaList()){
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ret.addAll(param.acceptTV(this));
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}
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return ret;
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}
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@Override
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public List<TypePlaceholder> visit(SuperWildcardType superWildcardType) {
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return superWildcardType.getInnerType().acceptTV(this);
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}
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@Override
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public List<TypePlaceholder> visit(TypePlaceholder typePlaceholder) {
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return Arrays.asList(typePlaceholder);
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}
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@Override
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public List<TypePlaceholder> visit(ExtendsWildcardType extendsWildcardType) {
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return extendsWildcardType.getInnerType().acceptTV(this);
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}
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@Override
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public List<TypePlaceholder> visit(GenericRefType genericRefType) {
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return new ArrayList<>();
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}
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}
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protected Collection<TypePlaceholder> getInvolvedTPHS(ConstraintSet<Pair> toTest) {
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List<TypePlaceholder> ret = new ArrayList<>();
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toTest.map((Pair p)-> {
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ret.addAll(p.TA1.acceptTV(new TPHExtractor()));
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ret.addAll(p.TA2.acceptTV(new TPHExtractor()));
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return p;
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});
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return ret;
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}
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}
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@ -42,7 +42,7 @@ public class ASPFactory implements TypeVisitor<String>{
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if(undCons.size() == 1){
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return undCons.get(0);
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}
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ASPStatement list = makeStatement(ASPRule.ASP_LIST_ENDPOINTER.toString());
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ASPStatement list = new ASPStatement(ASPRule.ASP_LIST_ENDPOINTER.toString());
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for(ASPStatement con : undCons){
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list = makeStatement(ASPRule.ASP_LIST_NAME.toString(), con.getASP(), list.getASP());
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}
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@ -58,7 +58,11 @@ public class ASPFactory implements TypeVisitor<String>{
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}
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protected void convertOderConstraint(Set<Constraint<Pair>> oder) {
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if(oder.size() < 2)throw new NotImplementedException();
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if(oder.size() < 2){//Oder-Setgröße darf nicht null sein. Sonst gibt es sowieso kein Ergebnis:
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for(Pair p : oder.iterator().next()){
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this.convertPair(p); //Einfach als und Constraints behandeln, wenn es nur einen Oder-Zweig gibt
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}
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}
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List<ASPStatement> ret = new ArrayList<>();
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Iterator<Constraint<Pair>> it = oder.iterator();
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String pointer1 = ASPStringConverter.toConstant(NameGenerator.makeNewName());
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@ -118,10 +122,12 @@ public class ASPFactory implements TypeVisitor<String>{
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protected ASPStatement makeStatement(String rule, String... params){
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String stmt = rule + "(";
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for(String param : params){
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stmt += param + ",";
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Iterator<String> it = Arrays.asList(params).iterator();
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while(it.hasNext()){
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String param = it.next();
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stmt += param;
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if(it.hasNext())stmt+=",";
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}
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stmt = stmt.substring(0,stmt.length()-1);
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stmt += ")";
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return new ASPStatement(stmt);
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}
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@ -183,6 +189,12 @@ public class ASPFactory implements TypeVisitor<String>{
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@Override
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public String visit(GenericRefType genericRefType) {
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throw new NotImplementedException();
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//Kann eigentlich wie ein normaler RefType behandelt werden
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String pointer = ASPStringConverter.toConstant(NameGenerator.makeNewName());
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String typeName = ASPStringConverter.toConstant(genericRefType.getParsedName());
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String ruleName = isFCType?ASPRule.ASP_FCTYPE.toString():ASPRule.ASP_TYPE.toString();
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ASPStatement stmt = makeStatement(ruleName, pointer, typeName, ASPRule.ASP_PARAMLIST_END_POINTER.toString());
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writer.add(stmt);
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return pointer;
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}
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}
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141
test/asp/unifywithoutwildcards/JavaTXCompilerASPTest.java
Normal file
141
test/asp/unifywithoutwildcards/JavaTXCompilerASPTest.java
Normal file
@ -0,0 +1,141 @@
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package asp.unifywithoutwildcards;
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import de.dhbwstuttgart.core.JavaTXCompiler;
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import de.dhbwstuttgart.syntaxtree.SourceFile;
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import de.dhbwstuttgart.syntaxtree.visual.ASTPrinter;
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import de.dhbwstuttgart.syntaxtree.visual.ASTTypePrinter;
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import de.dhbwstuttgart.syntaxtree.visual.ResultSetPrinter;
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import de.dhbwstuttgart.typedeployment.TypeInsert;
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import de.dhbwstuttgart.typedeployment.TypeInsertFactory;
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import de.dhbwstuttgart.typeinference.result.ResultSet;
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import org.junit.Test;
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import java.io.File;
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import java.io.IOException;
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import java.nio.charset.Charset;
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import java.nio.charset.StandardCharsets;
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import java.nio.file.Files;
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import java.nio.file.Paths;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Set;
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public class JavaTXCompilerASPTest {
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public static final String rootDirectory = System.getProperty("user.dir")+"/test/javFiles/";
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@Test
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public void finiteClosure() throws IOException, ClassNotFoundException, InterruptedException {
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execute(new File(rootDirectory+"fc.jav"));
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}
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@Test
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public void lambda() throws IOException, ClassNotFoundException, InterruptedException {
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execute(new File(rootDirectory+"Lambda.jav"));
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}
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@Test
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public void lambda2() throws IOException, ClassNotFoundException, InterruptedException {
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execute(new File(rootDirectory+"Lambda2.jav"));
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}
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@Test
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public void lambda3() throws IOException, ClassNotFoundException, InterruptedException {
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execute(new File(rootDirectory+"Lambda3.jav"));
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}
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@Test
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public void mathStruc() throws IOException, ClassNotFoundException, InterruptedException {
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execute(new File(rootDirectory+"mathStruc.jav"));
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}
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@Test
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public void generics() throws IOException, ClassNotFoundException, InterruptedException {
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execute(new File(rootDirectory+"Generics.jav"));
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}
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@Test
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public void genericsMethodCall() throws IOException, ClassNotFoundException, InterruptedException {
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TestResultSet result = execute(new File(rootDirectory+"MethodCallGenerics.jav"));
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//TODO: Hier sollte der Rückgabetyp der Methode String sein
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}
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@Test
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public void faculty() throws IOException, ClassNotFoundException, InterruptedException {
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execute(new File(rootDirectory+"Faculty.jav"));
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}
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@Test
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public void facultyTyped() throws IOException, ClassNotFoundException, InterruptedException {
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execute(new File(rootDirectory+"FacultyTyped.jav"));
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}
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@Test
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public void matrix() throws IOException, ClassNotFoundException, InterruptedException {
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execute(new File(rootDirectory+"Matrix.jav"));
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}
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@Test
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public void packageTests() throws IOException, ClassNotFoundException, InterruptedException {
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execute(new File(rootDirectory+"Package.jav"));
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}
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@Test
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public void vector() throws IOException, ClassNotFoundException, InterruptedException {
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execute(new File(rootDirectory+"Vector.jav"));
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}
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@Test
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public void lambdaRunnable() throws IOException, ClassNotFoundException, InterruptedException {
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execute(new File(rootDirectory+"LambdaRunnable.jav"));
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}
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@Test
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public void expressions() throws IOException, ClassNotFoundException, InterruptedException {
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execute(new File(rootDirectory+"Expressions.jav"));
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}
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@Test
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public void addLong() throws IOException, ClassNotFoundException, InterruptedException {
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execute(new File(rootDirectory+"AddLong.jav"));
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}
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private static class TestResultSet{
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}
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public TestResultSet execute(File fileToTest) throws IOException, ClassNotFoundException, InterruptedException {
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//filesToTest.add(new File(rootDirectory+"fc.jav"));
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//filesToTest.add(new File(rootDirectory+"Lambda.jav"));
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//filesToTest.add(new File(rootDirectory+"Lambda2.jav"));
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//filesToTest.add(new File(rootDirectory+"Lambda3.jav"));
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//filesToTest.add(new File(rootDirectory+"Vector.jav"));
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//filesToTest.add(new File(rootDirectory+"Generics.jav"));
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//filesToTest.add(new File(rootDirectory+"MethodsEasy.jav"));
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//filesToTest.add(new File(rootDirectory+"Matrix.jav"));
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//filesToTest.add(new File(rootDirectory+"Import.jav"));
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// //filesToTest.add(new File(rootDirectory+"Faculty.jav"));
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// //filesToTest.add(new File(rootDirectory+"mathStruc.jav"));
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// //filesToTest.add(new File(rootDirectory+"test.jav"));
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JavaTXCompiler compiler = new JavaTXCompiler(fileToTest);
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List<ResultSet> results = compiler.aspTypeInference();
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for(File f : compiler.sourceFiles.keySet()){
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SourceFile sf = compiler.sourceFiles.get(f);
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System.out.println(ASTTypePrinter.print(sf));
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System.out.println(ASTPrinter.print(sf));
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//List<ResultSet> results = compiler.typeInference(); PL 2017-10-03 vor die For-Schleife gezogen
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assert results.size()>0;
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System.out.println(ResultSetPrinter.print(results.get(0)));
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Set<String> insertedTypes = new HashSet<>();
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for(ResultSet resultSet : results){
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Set<TypeInsert> result = TypeInsertFactory.createTypeInsertPoints(sf, resultSet);
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assert result.size()>0;
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String content = readFile(f.getPath(), StandardCharsets.UTF_8);
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for(TypeInsert tip : result){
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insertedTypes.add(tip.insert(content));
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}
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}
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for(String s : insertedTypes){
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System.out.println(s);
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}
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}
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return new TestResultSet();
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}
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static String readFile(String path, Charset encoding)
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throws IOException
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{
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byte[] encoded = Files.readAllBytes(Paths.get(path));
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return new String(encoded, encoding);
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}
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}
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