public String getLanguage() {
    return language;
  }
@Test
  void gettersAndSetters() {
    LanguageMetric metric = new LanguageMetric("ncloc", 100, "java", TelemetryDataType.INTEGER, Granularity.MONTHLY);

    assertThat(metric.getLanguage()).isEqualTo("java");
    assertThat(metric.getValue()).isEqualTo(100);
    assertThat(metric.getKey()).isEqualTo("ncloc");
    assertThat(metric.getGranularity()).isEqualTo(Granularity.MONTHLY);
    assertThat(metric.getType()).isEqualTo(TelemetryDataType.INTEGER);
  }