[zanata/zanata-server] 4e757a: fix unit test

[GitHub]

  Branch: refs/heads/doc-statistic-cache
  Home:   https://github.com/zanata/zanata-server
  Commit: 4e757aa363ef7e01aab03c695a708522a5653bbe
      https://github.com/zanata/zanata-server/commit/4e757aa363ef7e01aab03c695a708522a5653bbe
  Author: Alex Eng <aeng at redhat.com>
  Date:   2014-08-15 (Fri, 15 Aug 2014)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/service/impl/DocumentStateCacheImpl.java
    M zanata-war/src/test/java/org/zanata/webtrans/server/rpc/GetTransUnitListHandlerTest.java

  Log Message:
  -----------
  fix unit test