etl-unit is a testing framework for ETL tools.
'com.googlecode.etl-unit:json-validator:1.6.3'
<dependency>
<groupId>com.googlecode.etl-unit</groupId>
<artifactId>json-validator</artifactId>
<version>1.6.3</version>
</dependency>
<dependency org="com.googlecode.etl-unit" name="json-validator" rev="1.6.3"/>
"com.googlecode.etl-unit", "json-validator", "1.6.3"