[JAVA] Use PostgreSQL inet type with DbUnit

Here's what to do when trying to set up data using DbUnit on a table with a PostgreSQL inet type defined.

environment

OSS	Version
Java	7
postgresql	9.5
mybatis	3.4.2
dbunit	2.5.3

Error that occurs before action

org.dbunit.dataset.NoSuchColumnException: users.ADDR - (Non-uppercase input column: addr) The ADDR column of the table called users is inet type.

Workaround

Use the PostgresqlDataTypeFactory class The usage is as follows. I will add a class that provides Postgresql's own type to DatabaseConnection. For the implementation of getDBConnection (), refer to "I tried using Spring + Mybatis + DbUnit".

`sample.java`


DatabaseConnection connection = getDBConnection();
connection
    .getConfig()
    .setProperty(
        DatabaseConfig.PROPERTY_DATATYPE_FACTORY,
        new PostgresqlDataTypeFactory()
     );