<artifactId>groovy</artifactId>
<scope>test</scope>
</dependency>
+ <dependency>
+ <groupId>org.codehaus.groovy</groupId>
+ <artifactId>groovy-json</artifactId>
+ <scope>test</scope>
+ </dependency>
<dependency>
<groupId>org.spockframework</groupId>
<artifactId>spock-core</artifactId>