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 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 io.debezium.connector.db2.Db2Connection	adminConnection()
static io.debezium.jdbc.JdbcConfiguration	adminJdbcConfig()
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 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

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

waitForCDC

public static void waitForCDC()