public Map<String, String> gitTags(Map<String, String> tags) {
        return MetricsSupport.gitTags(tags);
    }
@Test
    void gitTags() {
        ApplicationModel applicationModel = ApplicationModel.defaultModel();
        String mockMetrics = "MockMetrics";
        applicationModel
                .getApplicationConfigManager()
                .setApplication(new org.apache.dubbo.config.ApplicationConfig(mockMetrics));
        ApplicationMetric applicationMetric = new ApplicationMetric(applicationModel);
        Map<String, String> tags = applicationMetric.getTags();
        Assertions.assertEquals(tags.get(METADATA_GIT_COMMITID_METRIC.getName()), Version.getLastCommitId());
    }