title: How to match any Array in EasyMock
body: <p>At the moment I have following code:</p>
  
  <pre><code>val mockXmlRpc = mock[XmlRpcClient]
  mockXmlRpc.execute("foo.",Array[Object]()).andReturn("").anyTimes()
  </code></pre>
  
  <p>During the test execute methid is called few times with different String arrays and I just need to return empty String to all of these calls.</p>
  
  <p>How can I achieve this without writing custom matchers for each call?</p>