Package io.debezium.connector.db2.util

Class TestHelper

java.lang.Object

io.debezium.connector.db2.util.TestHelper

public class TestHelper
extends Object

Author:

Horia Chiorean (hchiorea@redhat.com), Luis Garcés-Erice

Field Summary

Fields

Modifier and Type	Field	Description
static final Path	DB_HISTORY_PATH
private static final String	DISABLE_DB_CDC
private static final String	DISABLE_TABLE_CDC
private static final String	ENABLE_DB_CDC
private static final String	ENABLE_TABLE_CDC
private static org.slf4j.Logger	LOGGER
private static final String	RESTART_ASN_CDC
private static final String	STATEMENTS_SCHEMA_PLACEHOLDER
private static final String	STATEMENTS_TABLE_PLACEHOLDER
private static final String	STATUS_DB_CDC
static final String	TEST_DATABASE
static final String	TYPE_LENGTH_PARAMETER_KEY	Key for schema parameter used to store a source column's type length.
static final String	TYPE_NAME_PARAMETER_KEY	Key for schema parameter used to store a source column's type name.
static final String	TYPE_SCALE_PARAMETER_KEY	Key for schema parameter used to store a source column's type scale.
static final int	WAIT_FOR_CDC

Constructor Summary

Constructors

Constructor	Description
TestHelper()

Method Summary

Modifier and Type	Method	Description
static void	activeTable(io.debezium.connector.db2.Db2Connection connection, String tableName)
static io.debezium.connector.db2.Db2Connection	adminConnection()
static io.debezium.jdbc.JdbcConfiguration	adminJdbcConfig()
static void	deactivateTable(io.debezium.connector.db2.Db2Connection connection, String tableName)
static io.debezium.config.Configuration.Builder	defaultConfig()	Returns a default configuration suitable for most test cases.
static io.debezium.jdbc.JdbcConfiguration	defaultJdbcConfig()
static void	disableDbCdc(io.debezium.connector.db2.Db2Connection connection)	Disables CDC for a given database, if not already disabled.
static void	disableTableCdc(io.debezium.connector.db2.Db2Connection connection, String name)	Disables CDC for a table for which it was enabled before.
static void	disableTableCdc(io.debezium.connector.db2.Db2Connection connection, String schemaName, String tableName)	Disables CDC for a table for which it was enabled before.
static void	enableDbCdc(io.debezium.connector.db2.Db2Connection connection)	Enables CDC for a given database, if not already enabled.
static void	enableTableCdc(io.debezium.connector.db2.Db2Connection connection, String name)	Enables CDC for a table if not already enabled and generates the wrapper functions for that table.
static void	enableTableCdc(io.debezium.connector.db2.Db2Connection connection, String schemaName, String tableName)	Enables CDC for a table if not already enabled and generates the wrapper functions for that table.
static String	getCdcTableName(io.debezium.connector.db2.Db2Connection connection, String sourceTable)
static void	refreshAndWait(io.debezium.connector.db2.Db2Connection connection)
static io.debezium.connector.db2.Db2Connection	testConnection()
static void	waitForCDC()
static void	waitForSnapshotToBeCompleted()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

DB_HISTORY_PATH

public static final Path DB_HISTORY_PATH

TEST_DATABASE

public static final String TEST_DATABASE

See Also:

• Constant Field Values

WAIT_FOR_CDC

public static final int WAIT_FOR_CDC

See Also:

• Constant Field Values

TYPE_NAME_PARAMETER_KEY

public static final String TYPE_NAME_PARAMETER_KEY

Key for schema parameter used to store a source column's type name.

See Also:

• Constant Field Values

TYPE_LENGTH_PARAMETER_KEY

public static final String TYPE_LENGTH_PARAMETER_KEY

Key for schema parameter used to store a source column's type length.

See Also:

• Constant Field Values

TYPE_SCALE_PARAMETER_KEY

public static final String TYPE_SCALE_PARAMETER_KEY

Key for schema parameter used to store a source column's type scale.

See Also:

• Constant Field Values

STATEMENTS_TABLE_PLACEHOLDER

private static final String STATEMENTS_TABLE_PLACEHOLDER

See Also:

• Constant Field Values

STATEMENTS_SCHEMA_PLACEHOLDER

private static final String STATEMENTS_SCHEMA_PLACEHOLDER

See Also:

• Constant Field Values

ENABLE_DB_CDC

private static final String ENABLE_DB_CDC

See Also:

• Constant Field Values

DISABLE_DB_CDC

private static final String DISABLE_DB_CDC

See Also:

• Constant Field Values

STATUS_DB_CDC

private static final String STATUS_DB_CDC

See Also:

• Constant Field Values

ENABLE_TABLE_CDC

private static final String ENABLE_TABLE_CDC

See Also:

• Constant Field Values

DISABLE_TABLE_CDC

private static final String DISABLE_TABLE_CDC

See Also:

• Constant Field Values

RESTART_ASN_CDC

private static final String RESTART_ASN_CDC

See Also:

• Constant Field Values

LOGGER

private static org.slf4j.Logger LOGGER

Constructor Details

TestHelper

public TestHelper()

Method Details

adminJdbcConfig

public static io.debezium.jdbc.JdbcConfiguration adminJdbcConfig()

defaultJdbcConfig

public static io.debezium.jdbc.JdbcConfiguration defaultJdbcConfig()

defaultConfig

public static io.debezium.config.Configuration.Builder defaultConfig()

Returns a default configuration suitable for most test cases. Can be amended/overridden in individual tests as needed.

adminConnection

public static io.debezium.connector.db2.Db2Connection adminConnection()

testConnection

public static io.debezium.connector.db2.Db2Connection testConnection()

enableDbCdc

public static void enableDbCdc(io.debezium.connector.db2.Db2Connection connection)
                        throws SQLException

Enables CDC for a given database, if not already enabled.

Throws:

SQLException - if anything unexpected fails

disableDbCdc

public static void disableDbCdc(io.debezium.connector.db2.Db2Connection connection)
                         throws SQLException

Disables CDC for a given database, if not already disabled.

Throws:

SQLException - if anything unexpected fails

enableTableCdc

public static void enableTableCdc(io.debezium.connector.db2.Db2Connection connection,
 String name)
                           throws SQLException

Enables CDC for a table if not already enabled and generates the wrapper functions for that table.

Parameters:

name - the name of the table, may not be null

Throws:

SQLException - if anything unexpected fails

enableTableCdc

public static void enableTableCdc(io.debezium.connector.db2.Db2Connection connection,
 String schemaName,
 String tableName)
                           throws SQLException

Enables CDC for a table if not already enabled and generates the wrapper functions for that table.

Parameters:

schemaName - the name of the schema, may not be null

tableName - the name of the table, may not be null

Throws:

SQLException - if anything unexpected fails

disableTableCdc

public static void disableTableCdc(io.debezium.connector.db2.Db2Connection connection,
 String name)
                            throws SQLException

Disables CDC for a table for which it was enabled before.

Parameters:

name - the name of the table, may not be null

Throws:

SQLException - if anything unexpected fails

disableTableCdc

public static void disableTableCdc(io.debezium.connector.db2.Db2Connection connection,
 String schemaName,
 String tableName)
                            throws SQLException

Disables CDC for a table for which it was enabled before.

Parameters:

schemaName - the name of the schema, may not be null

tableName - the name of the table, may not be null

Throws:

SQLException - if anything unexpected fails

waitForSnapshotToBeCompleted

public static void waitForSnapshotToBeCompleted()
                                         throws InterruptedException

Throws:

InterruptedException

refreshAndWait

public static void refreshAndWait(io.debezium.connector.db2.Db2Connection connection)
                           throws SQLException

Throws:

SQLException

getCdcTableName

public static String getCdcTableName(io.debezium.connector.db2.Db2Connection connection,
 String sourceTable)
                              throws SQLException

Throws:

SQLException

activeTable

public static void activeTable(io.debezium.connector.db2.Db2Connection connection,
 String tableName)
                        throws SQLException

Throws:

SQLException

deactivateTable

public static void deactivateTable(io.debezium.connector.db2.Db2Connection connection,
 String tableName)
                            throws SQLException

Throws:

SQLException

waitForCDC

public static void waitForCDC()