@Override
    public CloudConfiguration getCloudConfiguration() {
        AliyunCloudConfiguration configuration = new AliyunCloudConfiguration(aliyunCloudCredential);
        configuration.loadCommonFields(new HashMap<>(0));
        return configuration;
    }
@Test
    public void testGetCloudConfiguration() {
        AliyunCloudConfiguration cloudConfiguration = (AliyunCloudConfiguration) odpsMetadata.getCloudConfiguration();
        Assert.assertEquals(CloudType.ALIYUN, cloudConfiguration.getCloudType());
        Assert.assertEquals("ak", cloudConfiguration.getAliyunCloudCredential().getAccessKey());
        Assert.assertEquals("sk", cloudConfiguration.getAliyunCloudCredential().getSecretKey());
        Assert.assertEquals("http://127.0.0.1", cloudConfiguration.getAliyunCloudCredential().getEndpoint());
    }