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How to use handle method of org.evomaster.client.java.controller.problem.rpc.RPCExceptionHandler class

Best EvoMaster code snippet using org.evomaster.client.java.controller.problem.rpc.RPCExceptionHandler.handle

Source:SutController.java

2import com.fasterxml.jackson.core.JsonProcessingException;3import com.fasterxml.jackson.databind.ObjectMapper;4import org.eclipse.jetty.server.AbstractNetworkConnector;5import org.eclipse.jetty.server.Server;6import org.eclipse.jetty.server.handler.ErrorHandler;7import org.eclipse.jetty.servlet.ServletContextHandler;8import org.eclipse.jetty.servlet.ServletHolder;9import org.evomaster.client.java.controller.CustomizationHandler;10import org.evomaster.client.java.controller.SutHandler;11import org.evomaster.client.java.controller.api.dto.*;12import org.evomaster.client.java.controller.api.dto.problem.rpc.SeededRPCActionDto;13import org.evomaster.client.java.controller.db.SqlScriptRunnerCached;14import org.evomaster.client.java.controller.internal.db.DbSpecification;15import org.evomaster.client.java.controller.api.dto.problem.rpc.RPCType;16import org.evomaster.client.java.controller.problem.rpc.CustomizedNotNullAnnotationForRPCDto;17import org.evomaster.client.java.controller.problem.rpc.RPCExceptionHandler;18import org.evomaster.client.java.controller.api.dto.problem.rpc.SeededRPCTestDto;19import org.evomaster.client.java.controller.problem.rpc.schema.EndpointSchema;20import org.evomaster.client.java.controller.problem.rpc.schema.InterfaceSchema;21import org.evomaster.client.java.controller.api.dto.problem.rpc.RPCActionDto;22import org.evomaster.client.java.controller.problem.rpc.schema.LocalAuthSetupSchema;23import org.evomaster.client.java.controller.problem.rpc.schema.params.*;24import org.evomaster.client.java.controller.api.dto.database.operations.InsertionResultsDto;25import org.evomaster.client.java.controller.db.DbCleaner;26import org.evomaster.client.java.controller.db.SqlScriptRunner;27import org.evomaster.client.java.controller.internal.db.SchemaExtractor;28import org.evomaster.client.java.controller.internal.db.SqlHandler;29import org.evomaster.client.java.controller.problem.ProblemInfo;30import org.evomaster.client.java.controller.problem.RPCProblem;31import org.evomaster.client.java.controller.problem.rpc.RPCEndpointsBuilder;32import org.evomaster.client.java.instrumentation.BootTimeObjectiveInfo;33import org.evomaster.client.java.instrumentation.staticstate.UnitsInfoRecorder;34import org.evomaster.client.java.utils.SimpleLogger;35import org.evomaster.client.java.controller.api.ControllerConstants;36import org.evomaster.client.java.controller.api.dto.database.execution.ExecutionDto;37import org.evomaster.client.java.controller.api.dto.database.operations.InsertionDto;38import org.evomaster.client.java.controller.api.dto.database.schema.DbSchemaDto;39import org.evomaster.client.java.instrumentation.AdditionalInfo;40import org.evomaster.client.java.instrumentation.TargetInfo;41import org.glassfish.jersey.jackson.JacksonFeature;42import org.glassfish.jersey.logging.LoggingFeature;43import org.glassfish.jersey.server.ResourceConfig;44import org.glassfish.jersey.servlet.ServletContainer;45import java.lang.reflect.InvocationTargetException;46import java.lang.reflect.Method;47import java.net.InetSocketAddress;48import java.sql.Connection;49import java.sql.SQLException;50import java.util.*;51import java.util.concurrent.ConcurrentHashMap;52import java.util.concurrent.CopyOnWriteArrayList;53import java.util.stream.Collectors;54/**55 * Abstract class used to connect to the EvoMaster process, and56 * that is responsible to start/stop/restart the tested application,57 * ie the system under test (SUT)58 */59public abstract class SutController implements SutHandler, CustomizationHandler {60    private int controllerPort = ControllerConstants.DEFAULT_CONTROLLER_PORT;61    private String controllerHost = ControllerConstants.DEFAULT_CONTROLLER_HOST;62    private final SqlHandler sqlHandler = new SqlHandler();63    private Server controllerServer;64    /**65     * If using a SQL Database, gather info about its schema66     */67    private DbSchemaDto schemaDto;68    /**69     * For each action in a test, keep track of the extra heuristics, if any70     */71    private final List<ExtraHeuristicsDto> extras = new CopyOnWriteArrayList<>();72    /**73     * track all tables accessed in a test74     */75    private final List<String> accessedTables = new CopyOnWriteArrayList<>();76    /**77     * a map of table to fk target tables78     */79    private final Map<String, List<String>> fkMap = new ConcurrentHashMap<>();80    /**81     * a map of table to a set of commands which are to insert data into the db82     */83    private final Map<String, List<String>> tableInitSqlMap = new ConcurrentHashMap<>();84    /**85     * a map of interface schemas for RPC service under test86     * - key is full name of the interface87     * - value is extracted interface schema88     */89    private final Map<String, InterfaceSchema> rpcInterfaceSchema = new LinkedHashMap <>();90    /**91     * a map of local auth setup schemas for RPC service under test92     * - key is the index of the auth info which is specified in the driver93     * - value is extracted local auth setup schema94     */95    private final Map<Integer, LocalAuthSetupSchema> localAuthSetupSchemaMap = new LinkedHashMap <>();96    /**97     * handle parsing RPCActionDto based on json string.98     * Note that it is only used for RPC99     */100    private ObjectMapper objectMapper;101    private int actionIndex = -1;102    /**103     * Start the controller as a RESTful server.104     * Use the setters of this class to change the default105     * port and host.106     * <br>107     * This method is blocking until the server is initialized.108     *109     * @return true if there was no problem in starting the controller110     */111    public final boolean startTheControllerServer() {112        //Jersey113        ResourceConfig config = new ResourceConfig();114        config.register(JacksonFeature.class);115        config.register(new EMController(this));116        config.register(LoggingFeature.class);117        //Jetty118        controllerServer = new Server(InetSocketAddress.createUnresolved(119                getControllerHost(), getControllerPort()));120        ErrorHandler errorHandler = new ErrorHandler();121        errorHandler.setShowStacks(true);122        controllerServer.setErrorHandler(errorHandler);123        ServletHolder servlet = new ServletHolder(new ServletContainer(config));124        ServletContextHandler context = new ServletContextHandler(controllerServer,125                ControllerConstants.BASE_PATH + "/*");126        context.addServlet(servlet, "/*");127        try {128            controllerServer.start();129        } catch (Exception e) {130            SimpleLogger.error("Failed to start Jetty: " + e.getMessage());131            controllerServer.destroy();132        }133        //just make sure we start from a clean state134        newSearch();135        SimpleLogger.info("Started controller server on: " + controllerServer.getURI());136        return true;137    }138    public final boolean stopTheControllerServer() {139        try {140            controllerServer.stop();141            return true;142        } catch (Exception e) {143            SimpleLogger.error("Failed to stop the controller server: " + e.toString());144            return false;145        }146    }147    /**148     * @return the actual port in use (eg, if it was an ephemeral 0)149     */150    public final int getControllerServerPort() {151        return ((AbstractNetworkConnector) controllerServer.getConnectors()[0]).getLocalPort();152    }153    public final int getControllerPort() {154        return controllerPort;155    }156    public final void setControllerPort(int controllerPort) {157        this.controllerPort = controllerPort;158    }159    public final String getControllerHost() {160        return controllerHost;161    }162    public final void setControllerHost(String controllerHost) {163        this.controllerHost = controllerHost;164    }165    @Override166    public InsertionResultsDto execInsertionsIntoDatabase(List<InsertionDto> insertions, InsertionResultsDto... previous) {167        Connection connection = getConnectionIfExist();168        if (connection == null) {169            throw new IllegalStateException("No connection to database");170        }171        try {172            return SqlScriptRunner.execInsert(connection, insertions, previous);173        } catch (SQLException e) {174            throw new RuntimeException(e);175        }176    }177    public int getActionIndex(){178        return actionIndex;179    }180    /**181     * Calculate heuristics based on intercepted SQL commands182     *183     * @param sql command as a string184     */185    @Deprecated186    public final void handleSql(String sql) {187        Objects.requireNonNull(sql);188        sqlHandler.handle(sql);189    }190    public final void enableComputeSqlHeuristicsOrExtractExecution(boolean enableSqlHeuristics, boolean enableSqlExecution){191        sqlHandler.setCalculateHeuristics(enableSqlHeuristics);192        sqlHandler.setExtractSqlExecution(enableSqlHeuristics || enableSqlExecution);193    }194    /**195     * This is needed only during test generation (not execution),196     * and it is automatically called by the EM controller after197     * the SUT is started.198     */199    public final void initSqlHandler() {200        sqlHandler.setConnection(getConnectionIfExist());201        sqlHandler.setSchema(getSqlDatabaseSchema());202    }203    /**204     * TODO further handle multiple connections205     * @return sql connection if there exists206     */207    public final Connection getConnectionIfExist(){208        return (getDbSpecifications() == null209                || getDbSpecifications().isEmpty())? null: getDbSpecifications().get(0).connection;210    }211    /**212     *213     * @return whether to employ smart db clean214     */215    public final boolean doEmploySmartDbClean(){216        return getDbSpecifications() != null217                && !getDbSpecifications().isEmpty() && getDbSpecifications().get(0).employSmartDbClean;218    }219    public final void resetExtraHeuristics() {220        sqlHandler.reset();221    }222    public final List<ExtraHeuristicsDto> getExtraHeuristics() {223        if (extras.size() == actionIndex) {224            extras.add(computeExtraHeuristics());225        }226        return new ArrayList<>(extras);227    }228    public final ExtraHeuristicsDto computeExtraHeuristics() {229        ExtraHeuristicsDto dto = new ExtraHeuristicsDto();230        if(sqlHandler.isCalculateHeuristics() || sqlHandler.isExtractSqlExecution()){231            /*232                TODO refactor, once we move SQL analysis into Core233             */234            List<AdditionalInfo> list = getAdditionalInfoList();235            if(!list.isEmpty()) {236                AdditionalInfo last = list.get(list.size() - 1);237                last.getSqlInfoData().stream().forEach(it -> {238//                    String sql = it.getCommand();239                    try {240                        sqlHandler.handle(it);241                    } catch (Exception e){242                        SimpleLogger.error("FAILED TO HANDLE SQL COMMAND: " + it.getCommand());243                        assert false; //we should try to handle all cases in our tests244                    }245                });246            }247        }248        if(sqlHandler.isCalculateHeuristics()) {249            sqlHandler.getDistances().stream()250                    .map(p ->251                            new HeuristicEntryDto(252                                    HeuristicEntryDto.Type.SQL,253                                    HeuristicEntryDto.Objective.MINIMIZE_TO_ZERO,254                                    p.sqlCommand,255                                    p.distance256                            ))257                    .forEach(h -> dto.heuristics.add(h));258        }259        if (sqlHandler.isCalculateHeuristics() || sqlHandler.isExtractSqlExecution()){260            ExecutionDto executionDto = sqlHandler.getExecutionDto();261            dto.databaseExecutionDto = executionDto;262            // set accessed table263            if (executionDto != null){264                accessedTables.addAll(executionDto.deletedData);265                accessedTables.addAll(executionDto.insertedData.keySet());266//                accessedTables.addAll(executionDto.queriedData.keySet());267                accessedTables.addAll(executionDto.insertedData.keySet());268                accessedTables.addAll(executionDto.updatedData.keySet());269            }270        }271        return dto;272    }273    /**274     * perform smart db clean by cleaning the data in accessed table275     */276    public final void cleanAccessedTables(){277        if (getDbSpecifications() == null || getDbSpecifications().isEmpty()) return;278        if (getDbSpecifications().size() > 1)279            throw new RuntimeException("Error: DO NOT SUPPORT MULTIPLE SQL CONNECTION YET");280        DbSpecification emDbClean = getDbSpecifications().get(0);281        if (getConnectionIfExist() == null || !emDbClean.employSmartDbClean) return;282        try {283            setExecutingInitSql(true);284            // clean accessed tables285            Set<String> tableDataToInit = null;286            if (!accessedTables.isEmpty()){287                List<String> tablesToClean = new ArrayList<>();288                getTableToClean(accessedTables, tablesToClean);289                if (!tablesToClean.isEmpty()){290                    if (emDbClean.schemaNames != null && !emDbClean.schemaNames.isEmpty()){291                        emDbClean.schemaNames.forEach(sch-> DbCleaner.clearDatabase(getConnectionIfExist(), sch,  null, tablesToClean, emDbClean.dbType));292                    }else293                        DbCleaner.clearDatabase(getConnectionIfExist(), null,  null, tablesToClean, emDbClean.dbType);294                    tableDataToInit = tablesToClean.stream().filter(a-> tableInitSqlMap.keySet().stream().anyMatch(t-> t.equalsIgnoreCase(a))).collect(Collectors.toSet());295                }296            }297            handleInitSql(tableDataToInit, emDbClean);298        }catch (SQLException e) {299            throw new RuntimeException("SQL Init Execution Error: fail to execute "+e);300        }finally {301            setExecutingInitSql(false);302        }303    }304    private void handleInitSql(Collection<String> tableDataToInit, DbSpecification spec) throws SQLException {305        // init db script306        boolean initAll = initSqlScriptAndGetInsertMap(getConnectionIfExist(), spec);307        if (!initAll && tableDataToInit!= null &&!tableDataToInit.isEmpty()){308            tableDataToInit.forEach(a->{309                tableInitSqlMap.keySet().stream().filter(t-> t.equalsIgnoreCase(a)).forEach(t->{310                    tableInitSqlMap.get(t).forEach(c->{311                        try {312                            SqlScriptRunner.execCommand(getConnectionIfExist(), c);313                        } catch (SQLException e) {314                            throw new RuntimeException("SQL Init Execution Error: fail to execute "+ c + " with error "+e);315                        }316                    });317                });318            });319        }320    }321    /**322     * collect info about what table are manipulated by evo in order to generate data directly into it323     * @param tables a list of name of tables324     */325    public void addTableToInserted(List<String> tables){326        accessedTables.addAll(tables);327    }328    private void getTableToClean(List<String> accessedTables, List<String> tablesToClean){329        for (String t: accessedTables){330            if (!findInCollectionIgnoreCase(t, tablesToClean).isPresent()){331                if (findInMapIgnoreCase(t, fkMap).isPresent()){332                    tablesToClean.add(t);333                    List<String> fk = fkMap.entrySet().stream().filter(e->334                            findInCollectionIgnoreCase(t, e.getValue()).isPresent()335                                    && !findInCollectionIgnoreCase(e.getKey(), tablesToClean).isPresent()).map(Map.Entry::getKey).collect(Collectors.toList());336                    if (!fk.isEmpty())337                        getTableToClean(fk, tablesToClean);338                }else {339                    SimpleLogger.uniqueWarn("Cannot find the table "+t+" in ["+String.join(",", fkMap.keySet())+"]");340                }341            }342        }343    }344    private Optional<String> findInCollectionIgnoreCase(String name, Collection<String> list){345        return list.stream().filter(i-> i.equalsIgnoreCase(name)).findFirst();346    }347    private Optional<? extends Map.Entry<String, ?>> findInMapIgnoreCase(String name, Map<String, ?> list){348        return list.entrySet().stream().filter(x-> x.getKey().equalsIgnoreCase(name)).findFirst();349    }350    /**351     *352     * @param dbSpecification contains info of the db connection353     * @return whether the init script is executed354     */355    private boolean initSqlScriptAndGetInsertMap(Connection connection, DbSpecification dbSpecification) throws SQLException {356        if (dbSpecification.initSqlOnResourcePath == null357                && dbSpecification.initSqlScript == null) return false;358        // TODO to handle initSqlMap for multiple connections359        if (tableInitSqlMap.isEmpty()){360            List<String> all = new ArrayList<>();361            if (dbSpecification.initSqlOnResourcePath != null){362               all.addAll(SqlScriptRunnerCached.extractSqlScriptFromResourceFile(dbSpecification.initSqlOnResourcePath));363            }364            if (dbSpecification.initSqlScript != null){365                all.addAll(SqlScriptRunner.extractSql(dbSpecification.initSqlScript));366            }367            if (!all.isEmpty()){368                // collect insert sql commands map, key is table name, and value is a list sql insert commands369                tableInitSqlMap.putAll(SqlScriptRunner.extractSqlTableMap(all));370                // execute all commands371                SqlScriptRunner.runCommands(connection, all);372                return true;373            }374        }375        return false;376    }377    /**378     * Extra information about the SQL Database Schema, if any is present.379     * Note: this is extracted by querying the database itself.380     * So the database must be up and running.381     *382     * @return a DTO with the schema information383     * @see SutHandler#getDbSpecifications384     */385    public final DbSchemaDto getSqlDatabaseSchema() {386        if (schemaDto != null) {387            return schemaDto;388        }389        if (getDbSpecifications() == null || getDbSpecifications().isEmpty()) {390            return null;391        }392        try {393            schemaDto = SchemaExtractor.extract(getConnectionIfExist());394            Objects.requireNonNull(schemaDto);395            schemaDto.employSmartDbClean = doEmploySmartDbClean();396        } catch (Exception e) {397            SimpleLogger.error("Failed to extract the SQL Database Schema: " + e.getMessage());398            return null;399        }400        if (fkMap.isEmpty()){401            schemaDto.tables.forEach(t->{402                fkMap.putIfAbsent(t.name, new ArrayList<>());403                if (t.foreignKeys!=null && !t.foreignKeys.isEmpty()){404                    t.foreignKeys.forEach(f->{405                        fkMap.get(t.name).add(f.targetTable.toUpperCase());406                    });407                }408            });409        }410        return schemaDto;411    }412    /**413     *414     * @return a map from the name of interface to extracted interface415     */416    public final Map<String, InterfaceSchema> getRPCSchema(){417        return rpcInterfaceSchema;418    }419    /**420     *421     * @return a map of auth local method422     */423    public Map<Integer, LocalAuthSetupSchema> getLocalAuthSetupSchemaMap() {424        return localAuthSetupSchemaMap;425    }426    /**427     * extract endpoints info of the RPC interface by reflection based on the specified service interface name428     */429    @Override430    public final void extractRPCSchema(){431        if (objectMapper == null)432            objectMapper = new ObjectMapper();433        if (!rpcInterfaceSchema.isEmpty())434            return;435        if (!(getProblemInfo() instanceof RPCProblem)){436            SimpleLogger.error("Problem ("+getProblemInfo().getClass().getSimpleName()+") is not RPC but request RPC schema.");437            return;438        }439        try {440            RPCEndpointsBuilder.validateCustomizedValueInRequests(getCustomizedValueInRequests());441            RPCEndpointsBuilder.validateCustomizedNotNullAnnotationForRPCDto(specifyCustomizedNotNullAnnotation());442            RPCProblem rpcp = (RPCProblem) getProblemInfo();443            for (String interfaceName: rpcp.getMapOfInterfaceAndClient()){444                InterfaceSchema schema = RPCEndpointsBuilder.build(interfaceName, rpcp.getType(), rpcp.getClient(interfaceName),445                        rpcp.skipEndpointsByName!=null? rpcp.skipEndpointsByName.get(interfaceName):null,446                        rpcp.skipEndpointsByAnnotation!=null?rpcp.skipEndpointsByAnnotation.get(interfaceName):null,447                        rpcp.involveEndpointsByName!=null? rpcp.involveEndpointsByName.get(interfaceName):null,448                        rpcp.involveEndpointsByAnnotation!=null? rpcp.involveEndpointsByAnnotation.get(interfaceName):null,449                        getInfoForAuthentication(),450                        getCustomizedValueInRequests(),451                        specifyCustomizedNotNullAnnotation());452                rpcInterfaceSchema.put(interfaceName, schema);453            }454            localAuthSetupSchemaMap.clear();455            Map<Integer, LocalAuthSetupSchema> local = RPCEndpointsBuilder.buildLocalAuthSetup(getInfoForAuthentication());456            if (local!=null && !local.isEmpty())457                localAuthSetupSchemaMap.putAll(local);458        }catch (Exception e){459//            SimpleLogger.error("Failed to extract the RPC Schema: " + e.getMessage());460            throw new RuntimeException("Failed to extract the RPC Schema: " + e.getMessage());461        }462    }463    /**464     * parse seeded tests for RPC465     * @return a list of tests, and each test is a list of RCPActionDto466     */467    public List<List<RPCActionDto>> handleSeededTests(){468        if (seedRPCTests() == null || seedRPCTests().isEmpty()) return null;469        if (rpcInterfaceSchema.isEmpty())470            throw new IllegalStateException("empty RPC interface: The RPC interface schemas are not extracted yet");471        List<List<RPCActionDto>> results = new ArrayList<>();472        for (SeededRPCTestDto dto: seedRPCTests()){473            if (dto.rpcFunctions != null && !dto.rpcFunctions.isEmpty()){474                List<RPCActionDto> test = new ArrayList<>();475                for (SeededRPCActionDto actionDto : dto.rpcFunctions){476                    InterfaceSchema schema = rpcInterfaceSchema.get(actionDto.interfaceName);477                    if (schema != null){478                        EndpointSchema actionSchema = schema.getOneEndpointWithSeededDto(actionDto);479                        if (actionSchema != null){480                            EndpointSchema copy = actionSchema.copyStructure();481                            for (int i = 0; i < copy.getRequestParams().size(); i++){482                                // TODO need to check if generic type could be handled with jackson483                                NamedTypedValue p = copy.getRequestParams().get(i);484                                try {485                                    String stringValue = actionDto.inputParams.get(i);486//                                    Object value = objectMapper.readValue(stringValue, p.getType().getClazz());487                                    p.setValueBasedOnInstanceOrJson(stringValue);488                                } catch (JsonProcessingException e) {489                                    throw new IllegalStateException(490                                            String.format("Seeded Test Error: cannot parse the seeded test %s at the parameter %d with error msg: %s", actionDto, i, e.getMessage()));491                                }492                            }493                            test.add(copy.getDto());494                        }else {495                            throw new IllegalStateException("Seeded Test Error: cannot find the action "+actionDto.functionName);496                        }497                    } else {498                        throw new IllegalStateException("Seeded Test Error: cannot find the interface "+ actionDto.interfaceName);499                    }500                }501                results.add(test);502            } else {503                SimpleLogger.warn("Seeded Test: empty RPC function calls for the test "+ dto.testName);504            }505        }506        return results;507    }508    /**509     * Either there is no connection, or, if there is, then it must have P6Spy configured.510     * But this might not apply to all kind controllers511     *512     * @return false if the verification failed513     */514    @Deprecated515    public final boolean verifySqlConnection(){516        return true;517//        Connection connection = getConnection();518//        if(connection == null519//                //check does not make sense for External520//                || !(this instanceof EmbeddedSutController)){521//            return true;522//        }523//524//        /*525//            bit hacky/brittle, but seems there is no easy way to check if a connection is526//            using P6Spy.527//            However, the name of driver's package would appear when doing a toString on it528//         */529//        String info = connection.toString();530//531//        return info.contains("p6spy");532    }533    /**534     * Re-initialize all internal data to enable a completely new search phase535     * which should be independent from previous ones536     */537    public abstract void newSearch();538    /**539     * Re-initialize some internal data needed before running a new test540     */541    public final void newTest() {542        actionIndex = -1;543        resetExtraHeuristics();544        extras.clear();545        //clean all accessed table in a test546        accessedTables.clear();547        newTestSpecificHandler();548        // set executingAction state false for newTest549        setExecutingAction(false);550    }551    /**552     * As some heuristics are based on which action (eg HTTP call, or click of button)553     * in the test sequence is executed, and their order, we need to keep track of which554     * action does cover what.555     *556     * @param dto the DTO with the information about the action (eg its index in the test)557     */558    public final void newAction(ActionDto dto) {559        if (dto.index > extras.size()) {560            extras.add(computeExtraHeuristics());561        }562        this.actionIndex = dto.index;563        resetExtraHeuristics();564        newActionSpecificHandler(dto);565    }566    public final void executeHandleLocalAuthenticationSetup(RPCActionDto dto, ActionResponseDto responseDto){567        LocalAuthSetupSchema endpointSchema = new LocalAuthSetupSchema();568        endpointSchema.setValue(dto);569        handleLocalAuthenticationSetup(endpointSchema.getAuthenticationInfo());570        if (dto.responseVariable != null && dto.doGenerateTestScript){571            responseDto.testScript = endpointSchema.newInvocationWithJava(dto.responseVariable, dto.controllerVariable,dto.clientVariable);572        }573    }574    /**575     * execute a RPC request based on the specified dto576     * @param dto is the action DTO to be executed577     */578    public final void executeAction(RPCActionDto dto, ActionResponseDto responseDto) {579        EndpointSchema endpointSchema = getEndpointSchema(dto);580        if (dto.responseVariable != null && dto.doGenerateTestScript){581            try{582                responseDto.testScript = endpointSchema.newInvocationWithJava(dto.responseVariable, dto.controllerVariable,dto.clientVariable);583            }catch (Exception e){584                SimpleLogger.warn("Fail to generate test script"+e.getMessage());585            }586            if (responseDto.testScript ==null)587                SimpleLogger.warn("Null test script for action "+dto.actionName);588        }589        Object response;590        try {591            response = executeRPCEndpoint(dto, false);592        } catch (Exception e) {593            throw new RuntimeException("ERROR: target exception should be caught, but "+ e.getMessage());594        }595        //handle exception596        if (response instanceof Exception){597            try{598                RPCExceptionHandler.handle(response, responseDto, endpointSchema, getRPCType(dto));599                return;600            } catch (Exception e){601                SimpleLogger.error("ERROR: fail to handle exception instance to dto "+ e.getMessage());602                //throw new RuntimeException("ERROR: fail to handle exception instance to dto "+ e.getMessage());603            }604        }605        if (endpointSchema.getResponse() != null){606            if (response != null){607                try{608                    // successful execution609                    NamedTypedValue resSchema = endpointSchema.getResponse().copyStructureWithProperties();610                    resSchema.setValueBasedOnInstance(response);611                    responseDto.rpcResponse = resSchema.getDto();612                    if (dto.doGenerateAssertions && dto.responseVariable != null)613                        responseDto.assertionScript = resSchema.newAssertionWithJava(dto.responseVariable, dto.maxAssertionForDataInCollection);614                    else615                        responseDto.jsonResponse = objectMapper.writeValueAsString(response);616                } catch (Exception e){617                    SimpleLogger.error("ERROR: fail to set successful response instance value to dto "+ e.getMessage());618                    //throw new RuntimeException("ERROR: fail to set successful response instance value to dto "+ e.getMessage());619                }620                try {621                    responseDto.customizedCallResultCode = categorizeBasedOnResponse(response);622                } catch (Exception e){623                    SimpleLogger.error("ERROR: fail to categorize result with implemented categorizeBasedOnResponse "+ e.getMessage());624                    //throw new RuntimeException("ERROR: fail to categorize result with implemented categorizeBasedOnResponse "+ e.getMessage());625                }626            }627        }628    }629    private Object executeRPCEndpoint(RPCActionDto dto, boolean throwTargetException) throws Exception {630        Object client = ((RPCProblem)getProblemInfo()).getClient(dto.interfaceId);631        EndpointSchema endpointSchema = getEndpointSchema(dto);632        return executeRPCEndpointCatchTargetException(client, endpointSchema, throwTargetException);633    }634    private Object executeRPCEndpointCatchTargetException(Object client, EndpointSchema endpoint, boolean throwTargetException) throws Exception {635        Object res;636        try {637            res = executeRPCEndpoint(client, endpoint);638        } catch (ClassNotFoundException | NoSuchMethodException | IllegalAccessException e) {639            throw new RuntimeException("EM RPC REQUEST EXECUTION ERROR: fail to process a RPC request with "+ e.getMessage());640        } catch (InvocationTargetException e) {641            if (throwTargetException)642                throw (Exception) e.getTargetException();643            else644                res = e.getTargetException();645        } catch (Exception e){646            SimpleLogger.error("ERROR: other exception exists "+ e.getMessage());647            if (throwTargetException) throw e;648            else res = e;649        }650        return res;651    }652    @Override653    public Object executeRPCEndpoint(String json) throws Exception{654        try {655            RPCActionDto dto = objectMapper.readValue(json, RPCActionDto.class);656            return executeRPCEndpoint(dto, true);657        } catch (JsonProcessingException e) {658            SimpleLogger.error("Failed to extract the json: " + e.getMessage());659        }660        return null;661    }662    /**663     * execute a RPC request with specified client664     * @param client is the client to execute the endpoint665     * @param endpoint is the endpoint to be executed666     */667    private final Object executeRPCEndpoint(Object client, EndpointSchema endpoint) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException, ClassNotFoundException {668        if (endpoint.getRequestParams().isEmpty()){669            Method method = client.getClass().getDeclaredMethod(endpoint.getName());670            return method.invoke(client);671        }672        Object[] params = new Object[endpoint.getRequestParams().size()];673        Class<?>[] types = new Class<?>[endpoint.getRequestParams().size()];674        try{675            for (int i = 0; i < params.length; i++){676                NamedTypedValue param = endpoint.getRequestParams().get(i);677                params[i] = param.newInstance();678                types[i] = param.getType().getClazz();679            }680        } catch (Exception e){681            throw new RuntimeException("ERROR: fail to instance value of input parameters based on dto/schema, msg error:"+e.getMessage());682        }683        Method method = client.getClass().getDeclaredMethod(endpoint.getName(), types);684        return method.invoke(client, params);685    }686    private EndpointSchema getEndpointSchema(RPCActionDto dto){687        InterfaceSchema interfaceSchema = rpcInterfaceSchema.get(dto.interfaceId);688        EndpointSchema endpointSchema = interfaceSchema.getOneEndpoint(dto).copyStructure();689        endpointSchema.setValue(dto);690        return endpointSchema;691    }692    private RPCType getRPCType(RPCActionDto dto){693        return rpcInterfaceSchema.get(dto.interfaceId).getRpcType();694    }695    public abstract void newTestSpecificHandler();696    public abstract void newActionSpecificHandler(ActionDto dto);697    /**698     * Check if bytecode instrumentation is on.699     *700     * @return true if the instrumentation is on701     */702    public abstract boolean isInstrumentationActivated();703    /**704     * <p>705     * Check if the system under test (SUT) is running and fully initialized706     * </p>707     *708     * <p>709     * How to implement this method depends on the library/framework used710     * to build the application.711     * In Spring applications, this can be done with something like:712     * {@code ctx != null && ctx.isRunning()}, where {@code ctx} is a field where713     * {@code ConfigurableApplicationContext} should be stored when starting714     * the application.715     * </p>716     * @return true if the SUT is running717     */718    public abstract boolean isSutRunning();719    /**720     * <p>721     * A "," separated list of package prefixes or class names.722     * For example, "com.foo.,com.bar.Bar".723     * This is used to specify for which classes we want to measure724     * code coverage.725     * </p>726     *727     * <p>728     * Note: be careful of using something as general as "com."729     * or "org.", as most likely ALL your third-party libraries730     * would be instrumented as well, which could have a severe731     * impact on performance.732     * </p>733     *734     * @return a String representing the packages to cover735     */736    public abstract String getPackagePrefixesToCover();737    /**738     * <p>739     * If the application uses some sort of authentication, these details740     * need to be provided here.741     * Even if EvoMaster can have access to the database, it would not be able742     * to recover hashed passwords.743     * </p>744     *745     * <p>746     * To test the application, there is the need to provide auth for at least 1 user747     * (and more if they have different authorization roles).748     * When EvoMaster generates test cases, it can decide to use the credential of749     * any user provided by this method.750     * </p>751     *752     * <p>753     * What type of info to provide here depends on the auth mechanism, e.g.,754     * Basic or cookie-based (using {@link CookieLoginDto}).755     * To simplify the creation of these DTOs with auth info, you can look756     * at {@link org.evomaster.client.java.controller.AuthUtils}.757     * </p>758     *759     * <p>760     * If the credential are stored in a database, be careful on how the761     * method {@code resetStateOfSUT} is implemented.762     * If you delete all data with {@link DbCleaner}, then you will need as well to763     * recreate the auth details.764     * This can be put in a script, executed then with {@link SqlScriptRunner}.765     * </p>766     *767     * @return a list of valid authentication credentials, or {@code null} if768     *      * none is necessary769     */770    public abstract List<AuthenticationDto> getInfoForAuthentication();771    /**772     * <p>773     * If the system under test (SUT) uses a SQL database, we need to have a774     * configured connection to access it.775     * </p>776     *777     * <p>778     * This method is related to {@link SutHandler#resetStateOfSUT}.779     * When accessing a {@code Connection} object to reset the state of780     * the application, we suggest to save it to field (eg when starting the781     * application), and return such field here, e.g., {@code return connection;}.782     * This connection object will be used by EvoMaster to analyze the state of783     * the database to create better test cases.784     * </p>785     *786     * @return {@code null} if the SUT does not use any SQL database787     */788    @Deprecated789    public Connection getConnection(){790        throw new IllegalStateException("This deprecated method should never be called");791    }792    /**793     * If the system under test (SUT) uses a SQL database, we need to specify794     * the driver used to connect, eg. {@code org.h2.Driver}.795     * This is needed for when we intercept SQL commands with P6Spy796     *797     * @return {@code null} if the SUT does not use any SQL database798     * @deprecated this method is no longer needed799     */800    @Deprecated801    public String getDatabaseDriverName(){802        throw new IllegalStateException("This deprecated method should never be called");803    }804    public abstract List<TargetInfo> getTargetInfos(Collection<Integer> ids);805    /**806     * @return additional info for each action in the test.807     * The list is ordered based on the action index.808     */809    public abstract List<AdditionalInfo> getAdditionalInfoList();810    /**811     * <p>812     * Depending of which kind of SUT we are dealing with (eg, REST, GraphQL or SPA frontend),813     * there is different info that must be provided.814     * For example, in a RESTful API, you need to speficy where the OpenAPI/Swagger schema815     * is located.816     * </p>817     *818     * <p>819     * The interface {@link ProblemInfo} provides different implementations, like820     * {@code RestProblem}.821     * You will need to instantiate one of such classes, and return it here in this method.822     * </p>823     * @return an instance of object with all the needed data for the specific addressed problem824     */825    public abstract ProblemInfo getProblemInfo();826    /**827     * Test cases could be outputted in different language (e.g., Java and Kotlin),828     * using different testing libraries (e.g., JUnit 4 or 5).829     * Here, need to specify the default option.830     *831     * @return the format in which the test cases should be generated832     */833    public abstract SutInfoDto.OutputFormat getPreferredOutputFormat();834    public abstract UnitsInfoDto getUnitsInfoDto();835    public abstract void setKillSwitch(boolean b);836    public abstract void setExecutingInitSql(boolean executingInitSql);837    public abstract void setExecutingAction(boolean executingAction);838    public abstract BootTimeInfoDto getBootTimeInfoDto();839    protected BootTimeInfoDto getBootTimeInfoDto(BootTimeObjectiveInfo info){840        if (info == null)841            return null;842        BootTimeInfoDto infoDto = new BootTimeInfoDto();843        infoDto.targets = info.getObjectiveCoverageAtSutBootTime()844                .entrySet().stream().map(e-> new TargetInfoDto(){{845                    descriptiveId = e.getKey();846                    value = e.getValue();847                }}).collect(Collectors.toList());848        infoDto.externalServicesDto = info.getExternalServiceInfo().stream()849                .map(e -> new ExternalServiceInfoDto(e.getProtocol(), e.getHostname(), e.getRemotePort()))850                .collect(Collectors.toList());851        return infoDto;852    }853    public abstract String getExecutableFullPath();854    protected UnitsInfoDto getUnitsInfoDto(UnitsInfoRecorder recorder){855        if(recorder == null){856            return null;857        }858        UnitsInfoDto dto = new UnitsInfoDto();859        dto.numberOfBranches = recorder.getNumberOfBranches();860        dto.numberOfLines = recorder.getNumberOfLines();861        dto.numberOfReplacedMethodsInSut = recorder.getNumberOfReplacedMethodsInSut();862        dto.numberOfReplacedMethodsInThirdParty = recorder.getNumberOfReplacedMethodsInThirdParty();863        dto.numberOfTrackedMethods = recorder.getNumberOfTrackedMethods();864        dto.unitNames = recorder.getUnitNames();865        dto.parsedDtos = recorder.getParsedDtos();866        dto.numberOfInstrumentedNumberComparisons = recorder.getNumberOfInstrumentedNumberComparisons();867        return dto;868    }869    @Override870    public Object getRPCClient(String interfaceName) {871        if (!(getProblemInfo() instanceof RPCProblem))872            throw new RuntimeException("ERROR: the problem should be RPC but it is "+ getProblemInfo().getClass().getSimpleName());873        Object client = ((RPCProblem) getProblemInfo()).getClient(interfaceName);874        if (client == null)875            throw new RuntimeException("ERROR: cannot find any client with the name :"+ interfaceName);876        return client;877    }878    @Override879    public CustomizedCallResultCode categorizeBasedOnResponse(Object response) {880        return null;881    }882    @Override883    public List<CustomizedRequestValueDto> getCustomizedValueInRequests() {884        return null;885    }886    @Override887    public List<CustomizedNotNullAnnotationForRPCDto> specifyCustomizedNotNullAnnotation() {888        return null;889    }890    @Override891    public List<SeededRPCTestDto> seedRPCTests() {892        return null;893    }894    @Override895    public void resetDatabase(List<String> tablesToClean) {896        if (getDbSpecifications()!= null && !getDbSpecifications().isEmpty()){897            getDbSpecifications().forEach(spec->{898                if (spec==null || spec.connection == null || !spec.employSmartDbClean){899                    return;900                }901                if (spec.schemaNames == null || spec.schemaNames.isEmpty())902                    DbCleaner.clearDatabase(spec.connection, null, null, tablesToClean, spec.dbType);903                else904                    spec.schemaNames.forEach(sp-> DbCleaner.clearDatabase(spec.connection, sp, null, tablesToClean, spec.dbType));905                try {906                    handleInitSql(tablesToClean, spec);907                } catch (SQLException e) {908                    throw new RuntimeException("Fail to execute the specified initSqlScript "+e);909                }910            });911        }912    }913}...

Source:RPCExceptionHandler.java

...10import java.lang.reflect.InvocationTargetException;11import java.lang.reflect.Method;12import java.lang.reflect.UndeclaredThrowableException;13/**14 * handle RPC exception, for instance15 * - extract possible category eg, application, protocol, if possible16 * - extract exception info, eg, customized exception, message, or status code17 */18public class RPCExceptionHandler {19    private final static String THRIFT_EXCEPTION_ROOT= "org.apache.thrift.TException";20    /**21     *22     * @param e is an exception instance thrown after the endpoint invocation23     * @param dto represents the endpoint which was invoked24     * @param endpointSchema is the schema of the endpoint25     * @param type is the RPC type26     */27    public static void handle(Object e, ActionResponseDto dto, EndpointSchema endpointSchema, RPCType type){28        Object exceptionToHandle = e;29        boolean isCause = false;30        // handle undeclared throwable exception31        if (UndeclaredThrowableException.class.isAssignableFrom(e.getClass())){32            Object cause = getExceptionCause(e);33            if (cause != null){34                exceptionToHandle = cause;35                isCause = true;36            }37        }38        boolean handled = false;39        RPCExceptionInfoDto exceptionInfoDto = null;40        try {41            exceptionInfoDto = handleExceptionNameAndMessage(exceptionToHandle);42            handled = handleDefinedException(exceptionToHandle, endpointSchema, type, exceptionInfoDto);43            if (handled) {44                dto.exceptionInfoDto = exceptionInfoDto;45                dto.exceptionInfoDto.isCauseOfUndeclaredThrowable = isCause;46                return;47            }48        } catch (ClassNotFoundException ex) {49            dto.exceptionInfoDto = exceptionInfoDto;50            throw new RuntimeException("ERROR: fail to handle defined exception for "+type+" with error msg:"+ ex);51        }52        // handling defined exception for each RPC53        switch (type){54            case THRIFT: handled = handleThrift(exceptionToHandle, endpointSchema, exceptionInfoDto); break;55            case GENERAL: break; // do nothing56            default: throw new RuntimeException("ERROR: NOT SUPPORT exception handling for "+type);57        }58        if (!handled) {59            handleUnexpectedException(exceptionToHandle, exceptionInfoDto);60        }61        dto.exceptionInfoDto = exceptionInfoDto;62        dto.exceptionInfoDto.isCauseOfUndeclaredThrowable = isCause;63    }64    private static void handleUnexpectedException(Object e, RPCExceptionInfoDto dto){65        dto.type = RPCExceptionType.UNEXPECTED_EXCEPTION;66    }67    private static RPCExceptionInfoDto handleExceptionNameAndMessage(Object e){68        RPCExceptionInfoDto dto = new RPCExceptionInfoDto();69        if (Exception.class.isAssignableFrom(e.getClass())){70            dto.exceptionName = e.getClass().getName();71            dto.exceptionMessage = getExceptionMessage(e);72        }else73            SimpleLogger.error("ERROR: the exception is not java.lang.Exception "+e.getClass().getName());74        return dto;75    }76    /**77     * handle exceptions from thrift78     * https://javadoc.io/doc/org.apache.thrift/libthrift/latest/org/apache/thrift/TException.html79     * @param e is an exception thrown from the rpc call execution80     * @param endpointSchema is the schema of this endpoint81     * @return extracted exception dto82     */83    private static boolean handleThrift(Object e, EndpointSchema endpointSchema, RPCExceptionInfoDto dto)  {84        boolean handled = false;85        try {86            if (!isRootThriftException(e)){87                //SimpleLogger.info("Exception e is not an instance of TException of Thrift, and it is "+ e.getClass().getName());88                return false;89            }90            handled = handleTException(e, dto);91            if (!handled){92                SimpleLogger.error("Fail to extract exception type info for an exception "+ e.getClass().getName());93            }94        } catch (ClassNotFoundException ex) {95            SimpleLogger.error("ERROR: in handling Thrift exception with error msg:"+ex.getMessage());96            //throw new IllegalStateException("ERROR: in handling Thrift exception with error msg:"+ex.getMessage());97        }98        return handled;99    }100    private static boolean handleDefinedException(Object e, EndpointSchema endpointSchema, RPCType rpcType, RPCExceptionInfoDto dto) throws ClassNotFoundException {101        if (endpointSchema.getExceptions() == null) return false;102        for (NamedTypedValue p : endpointSchema.getExceptions()){103            String type = p.getType().getFullTypeNameWithGenericType();104            // skip to handle root TException here105            if (rpcType == RPCType.THRIFT && type.equals(THRIFT_EXCEPTION_ROOT))106                continue;107            if (isInstanceOf(e, type)){108                p.setValueBasedOnInstance(e);109                dto.exceptionDto = p.getDto();110                dto.type = RPCExceptionType.CUSTOMIZED_EXCEPTION;111                return true;112            }113        }114        return false;115    }116    private static boolean handleTException(Object e, RPCExceptionInfoDto dto)  {117        Method getType = null;118        try {119            getType = e.getClass().getDeclaredMethod("getType");120            getType.setAccessible(true);121            int type = (int) getType.invoke(e);122            dto.type = getExceptionType(extract(e), type);123            return true;124        } catch (NoSuchMethodException | ClassNotFoundException | InvocationTargetException | IllegalAccessException ex) {125            SimpleLogger.error("Fail to get type of TException with getType() "+ex.getMessage());126        }127        return false;128    }129    private static String getExceptionMessage(Object e)  {130        Method getMessage = null;...

handle

Using AI Code Generation

1import org.evomaster.client.java.controller.api.dto.SutInfoDto;2import org.evomaster.client.java.controller.api.dto.TestResultsDto;3import org.evomaster.client.java.controller.api.dto.database.operations.DatabaseExecutionDto;4import org.evomaster.client.java.controller.api.dto.database.operations.DatabaseRowDto;5import org.evomaster.client.java.controller.api.dto.database.operations.InsertionDto;6import org.evomaster.client.java.controller.api.dto.database.operations.QueryDto;7import org.evomaster.client.java.controller.api.dto.database.operations.SqlScriptDto;8import org.evomaster.client.java.controller.api.dto.database.schema.DatabaseType;9import org.evomaster.client.java.controller.api.dto.database.schema.TableDto;10import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexDto;11import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexType;12import org.evomaster.client.java.controller.api.dto.database.schema.TableSchemaDto;13import org.evomaster.client.java.controller.api.dto.database.schema.TableType;14import org.evomaster.client.java.controller.api.dto.database.schema.ViewDto;15import org.evomaster.client.java.controller.api.dto.database.schema.ViewSchemaDto;16import org.evomaster.client.java.controller.api.dto.error.ErrorDto;17import org.evomaster.client.java.controller.api.dto.error.StackTraceDto;18import org.evomaster.client.java.controller.api.dto.error.StackTraceElementDto;19import org.evomaster.client.java.controller.api.dto.problem.ProblemInfoDto;20import org.evomaster.client.java.controller.api.dto.problem.RestProblemDto;21import org.evomaster.client.java.controller.api.dto.problem.RestResourceCallsDto;22import org.evomaster.client.java.controller.api.dto.problem.RestResourceDto;23import org.evomaster.client.java.controller.api.dto.problem.RestSpecDto;24import org.evomaster.client.java.controller.api.dto.problem.RestSpecMethodDto;25import org.evomaster.client.java.controller.api.dto.problem.RestSpecResponseDto;26import org.evomaster.client.java.controller.api.dto.problem.TestInfoDto;27import org.evomaster.client.java.controller.api.dto.problem.TestResultsStatusDto;28import org.evomaster.client.java.controller.api.dto.problem.TestRunResultDto;29import org.evomaster.client.java.controller.api.dto.problem.TestRunResultsDto;30import org.evomaster.client.java.controller.api.dto.sut.SutInfoDto;31import org.evomaster.client.java.controller.api.dto.sut.auth.AuthenticationDto;32import org.evomaster.client.java.controller.api.dto.sut.auth.AuthenticationInfoDto;33import

handle

Using AI Code Generation

1package org.evomaster.client.java.controller.problem.rpc;2import org.evomaster.client.java.controller.problem.RestProblem;3import org.evomaster.client.java.controller.problem.RestProblemException;4import org.evomaster.client.java.controller.problem.RestProblemHandler;5import org.evomaster.client.java.controller.problem.RestProblemHandling;6import org.evomaster.client.java.controller.problem.RestProblemHandlingStatus;7import java.util.Arrays;8import java.util.List;9import static org.evomaster.client.java.controller.problem.RestProblemHandlingStatus.*;10public class RPCExceptionHandler implements RestProblemHandler {11    public List<RestProblemHandling> getRestProblemsHandled() {12        return Arrays.asList(13                new RestProblemHandling(RPCException.class, this::handle)14        );15    }16    private RestProblemHandlingStatus handle(RestProblem problem) {17        if (problem == null || problem.getException() == null) {18            return NOT_HANDLED;19        }20        if (problem.getException() instanceof RPCException) {21            RPCException e = (RPCException) problem.getException();22            throw new RPCException(e.getMessage(), e.getErrorCode(), e.getDetails());23        }24        return NOT_HANDLED;25    }26}27package org.evomaster.client.java.controller.problem.rpc;28import com.google.gson.JsonObject;29import org.evomaster.client.java.controller.problem.RestProblemException;30public class RPCException extends RestProblemException {31    private final int errorCode;32    private final JsonObject details;33    public RPCException(String message, int errorCode, JsonObject details) {34        super(message);35        this.errorCode = errorCode;36        this.details = details;37    }38    public int getErrorCode() {39        return errorCode;40    }41    public JsonObject getDetails() {42        return details;43    }44}45package org.evomaster.client.java.controller.problem.rpc;46import com.google.gson.JsonObject;47import org.evomaster.client.java.controller.problem.RestProblemException;48public class RPCException extends RestProblemException {49    private final int errorCode;50    private final JsonObject details;51    public RPCException(String message, int errorCode, JsonObject details) {52        super(message);

handle

Using AI Code Generation

1package org.evomaster.client.java.controller.problem.rpc;2import org.evomaster.client.java.controller.api.dto.database.operations.DatabaseCommandDto;3import org.evomaster.client.java.controller.api.dto.database.operations.DatabaseResultDto;4import org.evomaster.client.java.controller.api.dto.database.operations.QueryDto;5import org.evomaster.client.java.controller.api.dto.database.operations.SqlScriptDto;6import org.evomaster.client.java.controller.api.dto.database.schema.DbSchemaDto;7import org.evomaster.client.java.controller.api.dto.database.schema.TableDto;8import org.evomaster.client.java.controller.api.dto.problem.RestCallResultDto;9import org.evomaster.client.java.controller.api.dto.problem.RestCallResultsDto;10import org.evomaster.client.java.controller.api.dto.problem.RestIndividualDto;11import org.evomaster.client.java.controller.api.dto.problem.RestProblemDto;12import org.evomaster.client.java.controller.api.dto.problem.RestResourceCallsDto;13import org.evomaster.client.java.controller.api.dto.problem.TestResultsDto;14import org.evomaster.client.java.controller.api.dto.sut.SutInfoDto;15import org.evomaster.client.java.controller.api.dto.sut.auth.AuthenticationDto;16import org.evomaster.client.java.controller.api.dto.sut.auth.AuthenticationHeaderDto;17import org.evomaster.client.java.controller.api.dto.sut.auth.AuthenticationResponseDto;18import org.evomaster.client.java.controller.api.dto.sut.auth.AuthenticationTokenDto;19import org.evomaster.client.java.controller.api.dto.sut.auth.FormLoginDto;20import org.evomaster.client.java.controller.api.dto.sut.auth.FormLoginTokenDto;21import org.evomaster.client.java.controller.api.dto.sut.auth.OAuth2Dto;22import org.evomaster.client.java.controller.api.dto.sut.auth.OAuth2TokenDto;23import org.evomaster.client.java.controller.api.dto.sut.auth.SessionDto;24import org.evomaster.client.java.controller.api.dto.sut.auth.SessionTokenDto;25import org.evomaster.client.java.controller.api.dto.sut.auth.SimpleDto;26import org.evomaster.client.java.controller.api.dto.sut.auth.SimpleTokenDto;27import org.evomaster.client.java.controller.api.dto.sut.system.ExecutionDto;28import org.evomaster.client.java.controller.api.dto.sut.system.ExecutionResultDto;29import org.evomaster.client.java.controller.api.dto.sut.system.SystemInfoDto;30import org.evomaster.client.java.controller.api.dto.sut.system.SystemResourceDto;31import org.evomaster

handle

Using AI Code Generation

1import org.evomaster.client.java.controller.api.dto.database.operations.DatabaseCommandDto;2import org.evomaster.client.java.controller.api.dto.database.operations.InsertionDto;3import org.evomaster.client.java.controller.api.dto.database.operations.QueryDto;4import org.evomaster.client.java.controller.api.dto.database.operations.SqlScriptDto;5import org.evomaster.client.java.controller.api.dto.database.schema.DatabaseType;6import org.evomaster.client.java.controller.api.dto.database.schema.DbActionDto;7import org.evomaster.client.java.controller.api.dto.database.schema.TableDto;8import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexDto;9import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexType;10import org.evomaster.client.java.controller.api.dto.database.schema.TableSchemaDto;11import org.evomaster.client.java.controller.api.dto.database.schema.TableType;12import org.evomaster.client.java.controller.api.dto.database.operations.DeleteDto;13import org.evomaster.client.java.controller.api.dto.database.operations.UpdateDto;14import org.evomaster.client.java.controller.api.dto.database.operations.SqlScriptDto;15import org.evomaster.client.java.controller.api.dto.database.operations.InsertionDto;16import org.evomaster.client.java.controller.api.dto.database.operations.QueryDto;17import org.evomaster.client.java.controller.api.dto.database.operations.DatabaseCommandDto;18import org.evomaster.client.java.controller.api.dto.database.schema.TableType;19import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexType;20import org.evomaster.client.java.controller.api.dto.database.schema.TableIndexDto;21import org.evomaster.client.java.controller.api.dto.database.schema.TableDto;22import org.evomaster.client.java.controller.api.dto.database.schema.TableSchemaDto;23import org.evomaster.client.java.controller.api.dto.database.schema.DbActionDto;24import org.evomaster.client.java.controller.api.dto.database.schema.DatabaseType;25import org.evomaster.client.java.controller.problem.rpc.RPCException;26import org.evomaster.client.java.controller.problem.rpc.RPCExceptionInfo;27import org.evomaster.client.java.controller.problem.rpc.RPCProblem;28import org.evomaster.client.java.controller.problem.rpc.RPCRequest;29import org.evomaster.client.java.controller.problem.rpc.RPCResponse;30import org.evomaster.client.java.controller.problem.rpc.RPCResult;31import org.evomaster.client.java.controller.problem.rpc.RPCExceptionHandler;32import org.evomaster.client.java.controller.problem.rpc.RPCExceptionInfo;33import org

handle

Using AI Code Generation

1public class 3 {2public static void main(String[] args) {3RPCExceptionHandler handler = new RPCExceptionHandler();4try {5throw new Exception("test");6} catch (Exception e) {7handler.handle(e);8}9}10}11public class 4 {12public static void main(String[] args) {13RestExceptionHandler handler = new RestExceptionHandler();14try {15throw new Exception("test");16} catch (Exception e) {17handler.handle(e);18}19}20}21public class 5 {22public static void main(String[] args) {23RestIndividual individual = new RestIndividual();24try {25throw new Exception("test");26} catch (Exception e) {27individual.handle(e);28}29}30}31public class 6 {32public static void main(String[] args) {33RestIndividual individual = new RestIndividual();34try {35throw new Exception("test");36} catch (Exception e) {37individual.handle(e);38}39}40}41public class 7 {42public static void main(String[] args) {43RestIndividual individual = new RestIndividual();44try {45throw new Exception("test");46} catch (Exception e) {47individual.handle(e);48}49}50}51public class 8 {52public static void main(String[] args) {53RestIndividual individual = new RestIndividual();54try {55throw new Exception("test");56} catch (Exception e) {57individual.handle(e);58}59}60}61public class 9 {62public static void main(String[] args) {63RestIndividual individual = new RestIndividual();64try {65throw new Exception("test");66} catch (Exception e) {67individual.handle(e);68}69}70}

handle

Using AI Code Generation

1public class 3 {2    public static void main(String[] args) {3        int port = 8080;4        String host = "localhost";5        String path = "/api/v1/3";6        String method = "POST";7        String body = "{\"a\":1,\"b\":2,\"c\":3}";8        String contentType = "application/json";9        String accept = "application/json";10        try {11            org.evomaster.client.java.controller.problem.rpc.RPCResult result = org.evomaster.client.java.controller.problem.rpc.RPCController.handle(url, path, method, body, contentType, accept);12            System.out.println(result.getBody());13        } catch (Exception e) {14            org.evomaster.client.java.controller.problem.rpc.RPCExceptionHandler.handle(e);15        }16    }17}18public class 4 {19    public static void main(String[] args) {20        int port = 8080;21        String host = "localhost";22        String path = "/api/v1/4";23        String method = "POST";24        String body = "{\"a\":1,\"b\":2,\"c\":3}";25        String contentType = "application/json";26        String accept = "application/json";27        try {28            org.evomaster.client.java.controller.problem.rpc.RPCResult result = org.evomaster.client.java.controller.problem.rpc.RPCController.handle(url, path, method, body, contentType, accept);29            System.out.println(result.getBody());30        } catch (Exception e) {31            org.evomaster.client.java.controller.problem.rpc.RPCExceptionHandler.handle(e);32        }33    }34}35public class 5 {36    public static void main(String[] args) {37        int port = 8080;38        String host = "localhost";39        String path = "/api/v1/5";40        String method = "POST";

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