Examples with CountingMode io.micrometer.core.instrument.simple.CountingMode used on opensource projects

Example 1 with CountingMode

use of io.micrometer.core.instrument.simple.CountingMode in project micrometer by micrometer-metrics.

the class DistributionSummaryTest method histogramsInStepMode.

@Test
void histogramsInStepMode() {
    MockClock clock = new MockClock();
    MeterRegistry registry = new SimpleMeterRegistry(new SimpleConfig() {

        @Override
        public String get(String key) {
            return null;
        }

        @Override
        public CountingMode mode() {
            return CountingMode.STEP;
        }
    }, clock);
    DistributionSummary summary = DistributionSummary.builder("my.summary").sla(1).register(registry);
    summary.record(1);
    assertThat(summary.takeSnapshot().histogramCounts()).containsExactly(new CountAtBucket(1, 1));
    clock.add(SimpleConfig.DEFAULT.step());
    assertThat(summary.takeSnapshot().histogramCounts()).containsExactly(new CountAtBucket(1, 0));
}