PowerMock测试 mock hbase连接

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junit测试中，当无法连接hbase集群，使用PowerMock测试 mock hbase连接，mock类如下：

    /** * QueryCanTask Tester. * * @author <Authors name> * @since 12/18/2017* @version 1.0 */@RunWith(PowerMockRunner.class)@PowerMockRunnerDelegate(SpringJUnit4ClassRunner.class) //委派给SpringJUnit4ClassRunner@PowerMockIgnore("javax.management.*")@PrepareForTest({ HBaseConfiguration.class, ConnectionFactory.class, Configuration.class,Table.class, ResultScanner.class})//@SuppressStaticInitializationFor("com.xxxx")//阻止静态代码块运行
@ContextConfiguration(locations = { "classpath:applicationContext/*.xml" })
public class QueryCanTaskTest
{  private Configuration configuration = PowerMockito.mock(Configuration.class);private Connection connection = PowerMockito.mock(Connection.class);private Table table = PowerMockito.mock(Table.class);@Beforepublic void before() throws Exception{//初始化静态变量new SystemCfgConstants();PowerMockito.when(HBaseConfiguration.create()).thenReturn(configuration);PowerMockito.when(ConnectionFactory.createConnection(configuration)).thenReturn(connection);PowerMockito.when(Connections.getTable(TableInfo.TABLE)).thenReturn(table);PowerMockito.when(Connections.getTable(RawDataTable.tableName)).thenReturn(table);PowerMockito.when(table.getScanner(scan)).thenReturn(yourest);}@Afterpublic void after() throws Exception{}/*** * Method: * */@Testpublic void testQueryList() throws Exception{//TODO test}}

在hbase-site.xml添加如下配置，跳过版本检查

<property><name>hbase.defaults.for.version.skip</name><value>true</value><description>Set to true to skip the 'hbase.defaults.for.version' check.Setting this to true can be useful in contexts other thanthe other side of a maven generation; i.e. running in anide.  You'll want to set this boolean to true to avoidseeing the RuntimException complaint: "hbase-default.xml fileseems to be for and old version of HBase (0.92.1), thisversion is X.X.X-SNAPSHOT"</description></property>

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