### Question:
ChangedInfo { public void setChangedExtConnectivity(ExtVirtualLinkInfo changedExtConnectivity) { this.changedExtConnectivity = changedExtConnectivity; }  ModifyVnfInfoData getChangedVnfInfo(); void setChangedVnfInfo(ModifyVnfInfoData changedVnfInfo); ExtVirtualLinkInfo getChangedExtConnectivity(); void setChangedExtConnectivity(ExtVirtualLinkInfo changedExtConnectivity);  }### Answer:
@Test public void setChangedExtConnectivity() { changedInfo.setChangedExtConnectivity(new ExtVirtualLinkInfo()); }