public void setUp() throws Exception {
injector = new ModulesBuilder().add(
new TestModule(),
new MetaDataModule(),
new MetaDataSysModule(),
new SysClusterExpressionModule(),
new MetaDataShardModule(),
new SysShardExpressionModule()
).createInjector();
resolver = injector.getInstance(ShardReferenceResolver.class);
referenceInfos = injector.getInstance(ReferenceInfos.class);