Esempio n. 1
0
        public async Task <MutationResult> ExecuteMutation(Mutant mutant, List <CciModuleSource> moduleSource)
        {
            //Ta druga funkcja
            _log.Debug("ExecuteMutation in object: " + ToString() + GetHashCode());
            IMutationOperator mutationOperator = mutant.MutationTarget.OperatorId == null ? new IdentityOperator() :
                                                 _mutOperators.Single(m => mutant.MutationTarget.OperatorId == m.Info.Id);

            try
            {
                _log.Info("Execute mutation of " + mutant.MutationTarget + " contained in " + mutant.MutationTarget.MethodRaw + " modules. ");
                var mutatedModules = new List <IModuleInfo>();

                foreach (var cci in moduleSource)
                {
                    var module      = cci.Module;
                    var visitorBack = new VisualCodeVisitorBack(mutant.MutationTarget.InList(),
                                                                _sharedTargets.GetValues(mutationOperator, returnEmptySet: true),
                                                                module.Module, mutationOperator.Info.Id);
                    var traverser2 = new VisualCodeTraverser(_filter, visitorBack, cci);
                    traverser2.Traverse(module.Module);
                    visitorBack.PostProcess();
                    var operatorCodeRewriter = mutationOperator.CreateRewriter();

                    var rewriter = new VisualCodeRewriter(cci.Host, visitorBack.TargetAstObjects,
                                                          visitorBack.SharedAstObjects, _filter, operatorCodeRewriter, traverser2);

                    operatorCodeRewriter.MutationTarget =
                        new UserMutationTarget(mutant.MutationTarget.Variant.Signature, mutant.MutationTarget.Variant.AstObjects);


                    operatorCodeRewriter.NameTable     = cci.Host.NameTable;
                    operatorCodeRewriter.Host          = cci.Host;
                    operatorCodeRewriter.Module        = module.Module;
                    operatorCodeRewriter.OperatorUtils = _operatorUtils;
                    operatorCodeRewriter.Initialize();

                    var rewrittenModule = rewriter.Rewrite(module.Module);
                    rewriter.CheckForUnfoundObjects();
                }



                mutant.MutationTarget.Variant.AstObjects = null; //TODO: avoiding leaking memory. refactor
                // mutatedModules.Add(new ModuleInfo(rewrittenModule, ""));
                List <IMethodDefinition> methodMutated = new List <IMethodDefinition>();
                methodMutated.Add(mutant.MutationTarget.MethodMutated);
                var result = new MutationResult(mutant, null, moduleSource, mutant.MutationTarget.MethodMutated);
                mutant.MutationTarget.MethodMutated = null; //TODO: avoiding leaking memory. refactor
                return(result);
            }
            catch (Exception e)
            {
                throw new MutationException("CreateMutants failed on operator: {0}.".Formatted(mutationOperator.Info.Name), e);
            }
        }
Esempio n. 2
0
        public async Task <MutationResult> ExecuteMutation(Mutant mutant, CciModuleSource moduleSource)
        {
            var type   = new TypeIdentifier((INamedTypeDefinition)mutant.MutationTarget.ProcessingContext.Type.Object);
            var method = new MethodIdentifier((IMethodDefinition)mutant.MutationTarget.ProcessingContext.Method.Object);
            var filter = new MutationFilter(type.InList(), method.InList());

            _log.Debug("ExecuteMutation of: " + type + " - " + method);
            IMutationOperator mutationOperator = mutant.MutationTarget.OperatorId == null ? new IdentityOperator() :
                                                 _mutOperators.Single(m => mutant.MutationTarget.OperatorId == m.Info.Id);
            var cci = moduleSource;

            try
            {
                _log.Info("Execute mutation of " + mutant.MutationTarget + " contained in " + mutant.MutationTarget.MethodRaw + " modules. ");
                var mutatedModules = new List <IModuleInfo>();
                var module         = moduleSource.Modules.Single();

                var visitorBack = new VisualCodeVisitorBack(mutant.MutationTarget.InList(),
                                                            _sharedTargets.GetValues(mutationOperator, returnEmptySet: true),
                                                            module.Module, mutationOperator.Info.Id);
                var traverser2 = new VisualCodeTraverser(_filter, visitorBack, moduleSource);
                traverser2.Traverse(module.Module);
                visitorBack.PostProcess();
                var operatorCodeRewriter = mutationOperator.CreateRewriter();

                var rewriter = new VisualCodeRewriter(cci.Host, visitorBack.TargetAstObjects,
                                                      visitorBack.SharedAstObjects, _filter, operatorCodeRewriter, traverser2);

                operatorCodeRewriter.MutationTarget =
                    new UserMutationTarget(mutant.MutationTarget.Variant.Signature, mutant.MutationTarget.Variant.AstObjects);


                operatorCodeRewriter.NameTable     = cci.Host.NameTable;
                operatorCodeRewriter.Host          = cci.Host;
                operatorCodeRewriter.Module        = module.Module;
                operatorCodeRewriter.OperatorUtils = _operatorUtils;
                operatorCodeRewriter.Initialize();

                var rewrittenModule = rewriter.Rewrite(module.Module);

                rewriter.CheckForUnfoundObjects();

                mutant.MutationTarget.Variant.AstObjects = null; //TODO: avoiding leaking memory. refactor
                mutatedModules.Add(new ModuleInfo(rewrittenModule, ""));

                var result = new MutationResult(mutant, cci, null,
                                                mutant.MutationTarget.MethodMutated);
                mutant.MutationTarget.MethodMutated = null; //TODO: avoiding leaking memory. refactor
                return(result);
            }
            catch (Exception e)
            {
                throw new MutationException("CreateMutants failed on operator: {0}.".Formatted(mutationOperator.Info.Name), e);
            }
        }
        public async Task<MutationResult> ExecuteMutation(Mutant mutant, List<CciModuleSource> moduleSource)
        {

            //Ta druga funkcja
            _log.Debug("ExecuteMutation in object: " + ToString() + GetHashCode());
            IMutationOperator mutationOperator = mutant.MutationTarget.OperatorId == null ? new IdentityOperator() :
                _mutOperators.Single(m => mutant.MutationTarget.OperatorId == m.Info.Id);
         
            try
            {
                _log.Info("Execute mutation of " + mutant.MutationTarget + " contained in " + mutant.MutationTarget.MethodRaw + " modules. ");
                var mutatedModules = new List<IModuleInfo>();

                foreach (var cci in moduleSource)
                {
                    var module = cci.Module;
                    var visitorBack = new VisualCodeVisitorBack(mutant.MutationTarget.InList(),
                        _sharedTargets.GetValues(mutationOperator, returnEmptySet: true),
                        module.Module, mutationOperator.Info.Id);
                    var traverser2 = new VisualCodeTraverser(_filter, visitorBack, cci);
                    traverser2.Traverse(module.Module);
                    visitorBack.PostProcess();
                    var operatorCodeRewriter = mutationOperator.CreateRewriter();

                    var rewriter = new VisualCodeRewriter(cci.Host, visitorBack.TargetAstObjects,
                        visitorBack.SharedAstObjects, _filter, operatorCodeRewriter, traverser2);

                    operatorCodeRewriter.MutationTarget =
                        new UserMutationTarget(mutant.MutationTarget.Variant.Signature, mutant.MutationTarget.Variant.AstObjects);


                    operatorCodeRewriter.NameTable = cci.Host.NameTable;
                    operatorCodeRewriter.Host = cci.Host;
                    operatorCodeRewriter.Module = module.Module;
                    operatorCodeRewriter.OperatorUtils = _operatorUtils;
                    operatorCodeRewriter.Initialize();

                    var rewrittenModule = rewriter.Rewrite(module.Module);
                    rewriter.CheckForUnfoundObjects();

                }

               

                mutant.MutationTarget.Variant.AstObjects = null; //TODO: avoiding leaking memory. refactor
               // mutatedModules.Add(new ModuleInfo(rewrittenModule, ""));
                List<IMethodDefinition> methodMutated = new List<IMethodDefinition>();
                methodMutated.Add(mutant.MutationTarget.MethodMutated);
                var result = new MutationResult(mutant, null, moduleSource, mutant.MutationTarget.MethodMutated);
                mutant.MutationTarget.MethodMutated = null; //TODO: avoiding leaking memory. refactor
                return result;
            }
            catch (Exception e)
            {
                throw new MutationException("CreateMutants failed on operator: {0}.".Formatted(mutationOperator.Info.Name), e);
            }
        }
        public async Task<MutationResult> ExecuteMutation(Mutant mutant, CciModuleSource moduleSource, CciModuleSource moduleSource2)
        {
            /*var type = new TypeIdentifier((INamedTypeDefinition) mutant.MutationTarget.ProcessingContext.Type.Object);
            var type2 = new TypeIdentifier((INamedTypeDefinition)mutant.MutationTarget2.ProcessingContext.Type.Object);//
            var method = new MethodIdentifier((IMethodDefinition) mutant.MutationTarget.ProcessingContext.Method.Object);
            var method2 = new MethodIdentifier((IMethodDefinition)mutant._mutationTarget2.ProcessingContext.Method.Object); //
            var filter = new MutationFilter(type.InList(), method.InList());
            var filter2 = new MutationFilter(type2.InList(), method2.InList());//
            */
            //_log.Debug("ExecuteMutation of: " + type+" - " +method );
            //_log.Debug("ExecuteMutation of: " + type + " - " + method + " + " + method2);
            IMutationOperator mutationOperator = mutant.MutationTarget.OperatorId == null ? new IdentityOperator() :
                _mutOperators.Single(m => mutant.MutationTarget.OperatorId == m.Info.Id);
            IMutationOperator mutationOperator2 = mutant._mutationTargets[0].OperatorId == null ? new IdentityOperator() :
                _mutOperators.Single(m => mutant._mutationTargets[0].OperatorId == m.Info.Id);
            var cci = moduleSource;
            try
            {
                //_log.Info("Execute mutation of " + mutant.MutationTarget + " contained in " + mutant.MutationTarget.MethodRaw + " modules. ");
                _log.Info("Execute mutation of " + mutant.MutationTarget + " contained in " + mutant.MutationTarget.MethodRaw + " modules and " + mutant._mutationTargets[0] + " contained in " + mutant._mutationTargets[0].MethodRaw + " modules.");
                var mutatedModules = new List<IModuleInfo>();
                var module = moduleSource.Modules.Single();

                List<MutationTarget> mutationTargets = new List<MutationTarget>();
                mutationTargets.Add(mutant.MutationTarget);
                mutationTargets.Add(mutant._mutationTargets[0]);
                List<MutationTarget> sharedtargets = new  List<MutationTarget>();
                foreach (var element in _sharedTargets.GetValues(mutationOperator, returnEmptySet: true))
                {
                     sharedtargets.Add(element);
                }
                foreach (var element in _sharedTargets.GetValues(mutationOperator2, returnEmptySet: true))
                {
                    sharedtargets.Add(element);
                }
                var visitorBack = new VisualCodeVisitorBack(mutationTargets,
                    sharedtargets,
                    module.Module, mutationOperator.Info.Id+mutationOperator2.Info.Id);


                var traverser2 = new VisualCodeTraverser(_filter, visitorBack, moduleSource);

                traverser2.Traverse(module.Module);

                visitorBack.PostProcess();

                var operatorCodeRewriter = mutationOperator.CreateRewriter();

                var rewriter = new VisualCodeRewriter(cci.Host, visitorBack.TargetAstObjects,
                    visitorBack.SharedAstObjects, _filter, operatorCodeRewriter, traverser2);

                operatorCodeRewriter.MutationTarget =
                    new UserMutationTarget(mutant.MutationTarget.Variant.Signature, mutant.MutationTarget.Variant.AstObjects);

                operatorCodeRewriter.NameTable = cci.Host.NameTable;
                operatorCodeRewriter.Host = cci.Host;
                operatorCodeRewriter.Module = module.Module;
                operatorCodeRewriter.OperatorUtils = _operatorUtils;
                operatorCodeRewriter.Initialize();

                /*var operatorCodeRewriter2 = mutationOperator2.CreateRewriter();//
                var rewriter2 = new VisualCodeRewriter(cci.Host, visitorBack.TargetAstObjects,
                    visitorBack.SharedAstObjects, _filter, operatorCodeRewriter2, traverser2);//

                operatorCodeRewriter2.MutationTarget =
                    new UserMutationTarget(mutant._mutationTarget2.Variant.Signature, mutant.MutationTarget2.Variant.AstObjects);//

                operatorCodeRewriter2.NameTable = cci.Host.NameTable;
                operatorCodeRewriter2.Host = cci.Host;
                operatorCodeRewriter2.Module = module.Module;
                operatorCodeRewriter2.OperatorUtils = _operatorUtils;
                operatorCodeRewriter2.Initialize();
                */
                var rewrittenModule = rewriter.Rewrite(module.Module);
                //var rewrittenModule2 = rewriter2.Rewrite(module.Module);//
                rewriter.CheckForUnfoundObjects();       
                //rewriter2.CheckForUnfoundObjects();//

                //2nd mutation
                
                /*IMutationOperator mutationOperator2 = mutant._mutationTarget2.OperatorId == null ? new IdentityOperator() :
                    _mutOperators.Single(m => mutant._mutationTarget2.OperatorId == m.Info.Id); //
                var cci2 = moduleSource2;
                var module2 = moduleSource2.Modules.Single();//
                var visitorBack2 = new VisualCodeVisitorBack(mutant.MutationTarget2.InList(),
                _sharedTargets.GetValues(mutationOperator2, returnEmptySet: true),
                    module2.Module, mutationOperator2.Info.Id); //

                var traverser22 = new VisualCodeTraverser(_filter, visitorBack2, moduleSource2);//
                traverser22.Traverse(module2.Module);//
                visitorBack2.PostProcess();//
                var operatorCodeRewriter2 = mutationOperator2.CreateRewriter();//
                var rewriter2 = new VisualCodeRewriter(cci2.Host, visitorBack2.TargetAstObjects,
                    visitorBack2.SharedAstObjects, _filter, operatorCodeRewriter2, traverser22);//

                operatorCodeRewriter2.MutationTarget =
                    new UserMutationTarget(mutant._mutationTarget2.Variant.Signature, mutant.MutationTarget2.Variant.AstObjects);//

                operatorCodeRewriter2.NameTable = cci2.Host.NameTable;
                operatorCodeRewriter2.Host = cci2.Host;
                operatorCodeRewriter2.Module = module2.Module;
                operatorCodeRewriter2.OperatorUtils = _operatorUtils;
                operatorCodeRewriter2.Initialize();

                var rewrittenModule2 = rewriter2.Rewrite(module2.Module);//
                rewriter2.CheckForUnfoundObjects();//
                */
                mutant.MutationTarget.Variant.AstObjects = null; //TODO: avoiding leaking memory. refactor
                mutant._mutationTargets[0].Variant.AstObjects = null; //TODO: avoiding leaking memory. refactor
                mutatedModules.Add(new ModuleInfo(rewrittenModule, ""));
                //mutatedModules.Add(new ModuleInfo(rewrittenModule2, ""));//

                //List<ICciModuleSource> cci = new List<ICciModuleSource>();
                //cci.Add(cci1);
                //cci.Add(cci2);
                List<IMethodDefinition> methodsMutated = new List<IMethodDefinition>();
                methodsMutated.Add(mutant._mutationTargets[0].MethodMutated);

                var result = new MutationResult(mutant, cci, null, mutant.MutationTarget.MethodMutated, methodsMutated);
                mutant.MutationTarget.MethodMutated = null; //TODO: avoiding leaking memory. refactor
                mutant._mutationTargets[0].MethodMutated = null; //TODO: avoiding leaking memory. refactor
                return result;
            }
            catch (Exception e)
            {
                throw new MutationException("CreateMutants failed on operator: {0}.".Formatted(mutationOperator.Info.Name), e);
            }
             

        }
Esempio n. 5
0
        public async Task <MutationResult> ExecuteMutation(Mutant mutant, CciModuleSource moduleSource, CciModuleSource moduleSource2)
        {
            /*var type = new TypeIdentifier((INamedTypeDefinition) mutant.MutationTarget.ProcessingContext.Type.Object);
             * var type2 = new TypeIdentifier((INamedTypeDefinition)mutant.MutationTarget2.ProcessingContext.Type.Object);//
             * var method = new MethodIdentifier((IMethodDefinition) mutant.MutationTarget.ProcessingContext.Method.Object);
             * var method2 = new MethodIdentifier((IMethodDefinition)mutant._mutationTarget2.ProcessingContext.Method.Object); //
             * var filter = new MutationFilter(type.InList(), method.InList());
             * var filter2 = new MutationFilter(type2.InList(), method2.InList());//
             */
            //_log.Debug("ExecuteMutation of: " + type+" - " +method );
            //_log.Debug("ExecuteMutation of: " + type + " - " + method + " + " + method2);
            IMutationOperator mutationOperator = mutant.MutationTarget.OperatorId == null ? new IdentityOperator() :
                                                 _mutOperators.Single(m => mutant.MutationTarget.OperatorId == m.Info.Id);
            IMutationOperator mutationOperator2 = mutant._mutationTargets[0].OperatorId == null ? new IdentityOperator() :
                                                  _mutOperators.Single(m => mutant._mutationTargets[0].OperatorId == m.Info.Id);
            var cci = moduleSource;

            try
            {
                //_log.Info("Execute mutation of " + mutant.MutationTarget + " contained in " + mutant.MutationTarget.MethodRaw + " modules. ");
                _log.Info("Execute mutation of " + mutant.MutationTarget + " contained in " + mutant.MutationTarget.MethodRaw + " modules and " + mutant._mutationTargets[0] + " contained in " + mutant._mutationTargets[0].MethodRaw + " modules.");
                var mutatedModules = new List <IModuleInfo>();
                var module         = moduleSource.Modules.Single();

                List <MutationTarget> mutationTargets = new List <MutationTarget>();
                mutationTargets.Add(mutant.MutationTarget);
                mutationTargets.Add(mutant._mutationTargets[0]);
                List <MutationTarget> sharedtargets = new  List <MutationTarget>();
                foreach (var element in _sharedTargets.GetValues(mutationOperator, returnEmptySet: true))
                {
                    sharedtargets.Add(element);
                }
                foreach (var element in _sharedTargets.GetValues(mutationOperator2, returnEmptySet: true))
                {
                    sharedtargets.Add(element);
                }
                var visitorBack = new VisualCodeVisitorBack(mutationTargets,
                                                            sharedtargets,
                                                            module.Module, mutationOperator.Info.Id + mutationOperator2.Info.Id);


                var traverser2 = new VisualCodeTraverser(_filter, visitorBack, moduleSource);

                traverser2.Traverse(module.Module);

                visitorBack.PostProcess();

                var operatorCodeRewriter = mutationOperator.CreateRewriter();

                var rewriter = new VisualCodeRewriter(cci.Host, visitorBack.TargetAstObjects,
                                                      visitorBack.SharedAstObjects, _filter, operatorCodeRewriter, traverser2);

                operatorCodeRewriter.MutationTarget =
                    new UserMutationTarget(mutant.MutationTarget.Variant.Signature, mutant.MutationTarget.Variant.AstObjects);

                operatorCodeRewriter.NameTable     = cci.Host.NameTable;
                operatorCodeRewriter.Host          = cci.Host;
                operatorCodeRewriter.Module        = module.Module;
                operatorCodeRewriter.OperatorUtils = _operatorUtils;
                operatorCodeRewriter.Initialize();

                /*var operatorCodeRewriter2 = mutationOperator2.CreateRewriter();//
                 * var rewriter2 = new VisualCodeRewriter(cci.Host, visitorBack.TargetAstObjects,
                 *  visitorBack.SharedAstObjects, _filter, operatorCodeRewriter2, traverser2);//
                 *
                 * operatorCodeRewriter2.MutationTarget =
                 *  new UserMutationTarget(mutant._mutationTarget2.Variant.Signature, mutant.MutationTarget2.Variant.AstObjects);//
                 *
                 * operatorCodeRewriter2.NameTable = cci.Host.NameTable;
                 * operatorCodeRewriter2.Host = cci.Host;
                 * operatorCodeRewriter2.Module = module.Module;
                 * operatorCodeRewriter2.OperatorUtils = _operatorUtils;
                 * operatorCodeRewriter2.Initialize();
                 */
                var rewrittenModule = rewriter.Rewrite(module.Module);
                //var rewrittenModule2 = rewriter2.Rewrite(module.Module);//
                rewriter.CheckForUnfoundObjects();
                //rewriter2.CheckForUnfoundObjects();//

                //2nd mutation

                /*IMutationOperator mutationOperator2 = mutant._mutationTarget2.OperatorId == null ? new IdentityOperator() :
                 *  _mutOperators.Single(m => mutant._mutationTarget2.OperatorId == m.Info.Id); //
                 * var cci2 = moduleSource2;
                 * var module2 = moduleSource2.Modules.Single();//
                 * var visitorBack2 = new VisualCodeVisitorBack(mutant.MutationTarget2.InList(),
                 * _sharedTargets.GetValues(mutationOperator2, returnEmptySet: true),
                 *  module2.Module, mutationOperator2.Info.Id); //
                 *
                 * var traverser22 = new VisualCodeTraverser(_filter, visitorBack2, moduleSource2);//
                 * traverser22.Traverse(module2.Module);//
                 * visitorBack2.PostProcess();//
                 * var operatorCodeRewriter2 = mutationOperator2.CreateRewriter();//
                 * var rewriter2 = new VisualCodeRewriter(cci2.Host, visitorBack2.TargetAstObjects,
                 *  visitorBack2.SharedAstObjects, _filter, operatorCodeRewriter2, traverser22);//
                 *
                 * operatorCodeRewriter2.MutationTarget =
                 *  new UserMutationTarget(mutant._mutationTarget2.Variant.Signature, mutant.MutationTarget2.Variant.AstObjects);//
                 *
                 * operatorCodeRewriter2.NameTable = cci2.Host.NameTable;
                 * operatorCodeRewriter2.Host = cci2.Host;
                 * operatorCodeRewriter2.Module = module2.Module;
                 * operatorCodeRewriter2.OperatorUtils = _operatorUtils;
                 * operatorCodeRewriter2.Initialize();
                 *
                 * var rewrittenModule2 = rewriter2.Rewrite(module2.Module);//
                 * rewriter2.CheckForUnfoundObjects();//
                 */
                mutant.MutationTarget.Variant.AstObjects      = null; //TODO: avoiding leaking memory. refactor
                mutant._mutationTargets[0].Variant.AstObjects = null; //TODO: avoiding leaking memory. refactor
                mutatedModules.Add(new ModuleInfo(rewrittenModule, ""));
                //mutatedModules.Add(new ModuleInfo(rewrittenModule2, ""));//

                //List<ICciModuleSource> cci = new List<ICciModuleSource>();
                //cci.Add(cci1);
                //cci.Add(cci2);
                List <IMethodDefinition> methodsMutated = new List <IMethodDefinition>();
                methodsMutated.Add(mutant._mutationTargets[0].MethodMutated);

                var result = new MutationResult(mutant, cci, null, mutant.MutationTarget.MethodMutated, methodsMutated);
                mutant.MutationTarget.MethodMutated      = null; //TODO: avoiding leaking memory. refactor
                mutant._mutationTargets[0].MethodMutated = null; //TODO: avoiding leaking memory. refactor
                return(result);
            }
            catch (Exception e)
            {
                throw new MutationException("CreateMutants failed on operator: {0}.".Formatted(mutationOperator.Info.Name), e);
            }
        }