SignalFxAwareCodahaleMetricsCollectorTest.java 文件源码

@DataProvider(value = {
    "null",
    "0",
    "1",
    "2"
}, splitBy = "\\|")
@Test
public void getNamedHistogram_with_iterable_dimensions_creates_dimensioned_histogram_using_sfx_mechanisms(
    Integer numDimensions
) {
    // given
    String histogramName = UUID.randomUUID().toString();
    List<Pair<String, String>> iterableDims = generateIterableDimensions(numDimensions);

    // when
    Histogram result = sfxImpl.getNamedHistogram(histogramName, iterableDims);

    // then
    verifyMetricCreation(histogramBuilderMock, histogramTaggerMock, histogramName, iterableDims, histogramMock, result);
}