• Spock
• Test 코드가 설계 명세서 역할을 할 수 있을 정도로 가독성 높은 테스트를 짤 수 있다.
• Spock Framework Reference Documentation 1.0
• Spock Web Console

testCompile group: 'org.spockframework', name: 'spock-core', version: '1.0-groovy-2.4'
testCompile group: 'cglib', name: 'cglib-nodep', version: '3.2.4' // Class Mocking 할 때 필요.

How to do argument capture with spock framework? - Stack Overflow

SaveCommentEvent capturedEvent
 
given:
 ...
 
when:
 ....
 
then:
1 * eventBus.fireEvent(_) >> {arguments ->
    capturedEvent=arguments[0] // capturing argument
    "some stub return value"
}
capturedEvent instanceof SaveModelEvent
capturedEvent.newModel == newModel
capturedEvent.oldModel == oldModel

• Spock으로 테스트하기
• Spring Integration Testing with Spock | Javalobby
• Spock Tutorial for beginners
• Spock Framework Intoroduction
• Spock Mock Cheat Sheet