Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use connect method of org.cerberus.database.DatabaseSpring class

Best Cerberus-source code snippet using org.cerberus.database.DatabaseSpring.connect

Source:RequestDbUtils.java

...44    }45    public static <T> T executeQuery(DatabaseSpring databaseSpring, String query, VoidSqlFunction<PreparedStatement> functionPrepareStatement,46                                     SqlFunction<ResultSet, T> functionResultSet) throws CerberusException {47        LOG.debug(SQL_DEBUG, query);48        try (Connection connection = databaseSpring.connect();49             PreparedStatement preStat = connection.prepareStatement(query, ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_UPDATABLE)) {50            functionPrepareStatement.apply(preStat);51            try (ResultSet resultSet = preStat.executeQuery()) {52                if (resultSet.first()) {53                    return functionResultSet.apply(resultSet);54                }55            }56        } catch (SQLException exception) {57            LOG.debug(exception);58            throw new CerberusException(new MessageGeneral(MessageGeneralEnum.DATA_OPERATION_ERROR), exception);59        }60        return null;61    }62    public static <T> T executeUpdate(DatabaseSpring databaseSpring, String query, VoidSqlFunction<PreparedStatement> functionPrepareStatement) throws CerberusException {63        LOG.debug(SQL_DEBUG, query);64        try (Connection connection = databaseSpring.connect();65             PreparedStatement preStat = connection.prepareStatement(query)) {66            functionPrepareStatement.apply(preStat);67            preStat.executeUpdate();68        } catch (SQLException exception) {69            if (exception.getSQLState().equals(SQL_DUPLICATED_CODE)) { //23000 is the sql state for duplicate entries70                MessageGeneral message = new MessageGeneral(MessageGeneralEnum.DATA_OPERATION_ERROR);71                message.setDescription(message.getDescription().replace("%ITEM%", query).replace("%OPERATION%", "INSERT").replace("%REASON%", exception.toString()));72                throw new CerberusException(new MessageGeneral(MessageGeneralEnum.DATA_OPERATION_ERROR_DUPLICATE), exception);73            } else {74                throw new CerberusException(new MessageGeneral(MessageGeneralEnum.DATA_OPERATION_ERROR_WITH_REQUEST).resolveDescription("REQUEST", query), exception);75            }76        }77        return null;78    }79    public static <T> List<T> executeQueryList(DatabaseSpring databaseSpring, String query, VoidSqlFunction<PreparedStatement> functionPrepareStatement,80                                               SqlFunction<ResultSet, T> functionResultSet) throws CerberusException {81        LOG.debug(SQL_DEBUG, query);82        List<T> res = new LinkedList<>();83        try (Connection connection = databaseSpring.connect();84             PreparedStatement preStat = connection.prepareStatement(query)) {85            functionPrepareStatement.apply(preStat);86            try (ResultSet resultSet = preStat.executeQuery()) {87                while (resultSet.next()) {88                    res.add(functionResultSet.apply(resultSet));89                }90            }91        } catch (SQLException exception) {92            throw new CerberusException(new MessageGeneral(MessageGeneralEnum.DATA_OPERATION_ERROR_WITH_REQUEST).resolveDescription("REQUEST", query), exception);93        }94        return res;95    }96    private RequestDbUtils() {97    }98}...

Source:UserDAOTest.java

...46@RunWith(MockitoJUnitRunner.class)47@ContextConfiguration(locations = {"/applicationContextTest.xml"})48public class UserDAOTest {49    @Mock50    private Connection connection;51    @Mock52    private PreparedStatement statement;53    @Mock54    private ResultSet resultSet;55    @Mock56    private DatabaseSpring databaseSpring;57    @InjectMocks58    private UserDAO userDAO;59    @Test60    public void testInsertUser() throws SQLException {61        int id = 99999;62        when(databaseSpring.connect()).thenReturn(connection);63        when(connection.prepareStatement(anyString(), eq(Statement.RETURN_GENERATED_KEYS))).thenReturn(statement);64        when(statement.executeUpdate()).thenReturn(1);65        when(statement.getGeneratedKeys()).thenReturn(resultSet);66        when(resultSet.first()).thenReturn(true);67        when(resultSet.getInt(1)).thenReturn(id);68        User user = new User();69        boolean bool = userDAO.insertUser(user);70        Assert.assertEquals(true, bool);71        Assert.assertEquals(id, user.getUserID());72    }73    @Test74    public void testInsertUserWhenFailToInsert() throws SQLException {75        when(databaseSpring.connect()).thenReturn(connection);76        when(connection.prepareStatement(anyString(), eq(Statement.RETURN_GENERATED_KEYS))).thenReturn(statement);77        when(statement.executeUpdate()).thenReturn(0);78        when(statement.getGeneratedKeys()).thenReturn(resultSet);79        when(resultSet.first()).thenReturn(false);80        User user = new User();81        boolean bool = userDAO.insertUser(user);82        Assert.assertEquals(false, bool);83        Assert.assertEquals(new User(), user);84    }85    @Test86    public void testDeleteUser() throws SQLException {87        when(databaseSpring.connect()).thenReturn(connection);88        when(connection.prepareStatement(anyString())).thenReturn(statement);89        when(statement.executeUpdate()).thenReturn(1);90        User user = new User();91        boolean bool = userDAO.deleteUser(user);92        Assert.assertEquals(true, bool);93    }94    @Test95    public void testDeleteUserWhenFailToDelete() throws SQLException {96        when(databaseSpring.connect()).thenReturn(connection);97        when(connection.prepareStatement(anyString())).thenReturn(statement);98        when(statement.executeUpdate()).thenReturn(0);99        User user = new User();100        boolean bool = userDAO.deleteUser(user);101        Assert.assertEquals(false, bool);102    }103    @Test104    public void testUpdateUser() throws SQLException {105        when(databaseSpring.connect()).thenReturn(connection);106        when(connection.prepareStatement(anyString().toString())).thenReturn(statement);107        when(statement.executeUpdate()).thenReturn(1);108        User user = new User();109        boolean bool = userDAO.updateUser(user);110        Assert.assertEquals(true, bool);111    }112    @Test113    public void testUpdateUserWhenFailToUpdate() throws SQLException {114        when(databaseSpring.connect()).thenReturn(connection);115        when(connection.prepareStatement(anyString())).thenReturn(statement);116        when(statement.executeUpdate()).thenReturn(0);117        User user = new User();118        boolean bool = userDAO.updateUser(user);119        Assert.assertEquals(false, bool);120    }121}...

connect

Using AI Code Generation

1package org.cerberus.database;2import java.sql.Connection;3import java.sql.ResultSet;4import java.sql.SQLException;5import java.sql.Statement;6public class TestDatabaseSpring {7    public static void main(String[] args) {8        DatabaseSpring db = new DatabaseSpring();9        Connection connection = db.connect();10        if (connection != null) {11            try {12                Statement statement = connection.createStatement();13                statement.executeUpdate("INSERT INTO application VALUES('testapp', 'Test Application')");14                ResultSet resultSet = statement.executeQuery("SELECT * FROM application");15                while (resultSet.next()) {16                    System.out.println(resultSet.getString("application"));17                    System.out.println(resultSet.getString("description"));18                }19            } catch (SQLException e) {20                e.printStackTrace();21            }22        }23    }24}25package org.cerberus.database;26import java.sql.Connection;27import java.sql.PreparedStatement;28import java.sql.ResultSet;29import java.sql.SQLException;30public class TestDatabaseSpring {31    public static void main(String[] args) {32        DatabaseSpring db = new DatabaseSpring();33        Connection connection = db.connect();34        if (connection != null) {35            try {36                PreparedStatement preparedStatement = connection.prepareStatement("INSERT INTO application VALUES(?, ?)");37                preparedStatement.setString(1, "testapp");38                preparedStatement.setString(2, "Test Application");39                preparedStatement.executeUpdate();40                preparedStatement = connection.prepareStatement("SELECT * FROM application");41                ResultSet resultSet = preparedStatement.executeQuery();42                while (resultSet.next()) {43                    System.out.println(resultSet.getString("application"));44                    System.out.println(resultSet.getString("description"));45                }46            } catch (SQLException e) {47                e.printStackTrace();48            }49        }50    }51}

connect

Using AI Code Generation

1import org.cerberus.database.DatabaseSpring;2import org.cerberus.database.DatabaseSpringException;3import org.cerberus.database.DatabaseSpringFactory;4import org.cerberus.util.ParameterParserUtil;5import org.cerberus.util.answer.AnswerList;6import org.cerberus.util.answer.AnswerItem;7import org.cerberus.util.answer.AnswerUtil;8import org.cerberus.util.answer.AnswerUtilException;9import org.cerberus.util.answer.AnswerUtilItem;10import org.cerberus.util.answer.AnswerUtilList;11import org.cerberus.util.answer.AnswerUtilRecord;12import org.cerberus.util.answer.AnswerUtilSelect;13import org.cerberus.util.answer.AnswerUtilSelect2;14import org.cerberus.util.answer.AnswerUtilSelect2Exception;15import org.cerberus.util.answer.AnswerUtilSelectException;16import org.cerberus.util.answer.AnswerUtilSelectItem;17import org.cerberus.util.answer.AnswerUtilSelectItemException;18import org.cerberus.util.answer.AnswerUtilSelectList;19import org.cerberus.util.answer.AnswerUtilSelectListException;20import org.cerberus.util.answer.AnswerUtilSelectRecord;21import org.cerberus.util.answer.AnswerUtilSelectRecordException;22import org.cerberus.util.answer.AnswerUtilSelectRow;23import org.cerberus.util.answer.AnswerUtilSelectRowException;24import org.cerberus.util.answer.AnswerUtilSelectSingle;25import org.cerberus.util.answer.AnswerUtilSelectSingleException;26import org.cerberus.util.answer.AnswerUtilSingle;27import org.cerberus.util.answer.AnswerUtilSingleException;28import org.cerberus.util.answer.AnswerUtilString;29import org.cerberus.util.answer.AnswerUtilStringException;30import org.cerberus.util.answer.AnswerUtilXml;31import org.cerberus.util.answer.AnswerUtilXmlException;32import org.cerberus.util.answer.IAnswerItem;33import org.cerberus.util.answer.IAnswerList;34import org.cerberus.util.answer.IAnswerRecord;35import org.cerberus.util.answer.IAnswerRow;36import org.cerberus.util.answer.IAnswerUtil;37import org.cerberus.util

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.