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

Example 41 with SimpleMeterRegistry

use of io.micrometer.core.instrument.simple.SimpleMeterRegistry in project tutorials by eugenp.

the class MicrometerAtlasTest method givenCounter_whenIncrement_thenValueChanged.

@Test
public void givenCounter_whenIncrement_thenValueChanged() {
    SimpleMeterRegistry registry = new SimpleMeterRegistry();
    Counter counter = Counter.builder("objects.instance").description("indicates instance count of the object").tags("dev", "performance").register(registry);
    counter.increment(2.0);
    assertTrue(counter.count() == 2);
    counter.increment(-1);
    assertTrue(counter.count() == 2);
}

Example 42 with SimpleMeterRegistry

use of io.micrometer.core.instrument.simple.SimpleMeterRegistry in project tutorials by eugenp.

the class MicrometerAtlasTest method givenDistributionSummary_whenRecord_thenSummarized.

@Test
public void givenDistributionSummary_whenRecord_thenSummarized() {
    SimpleMeterRegistry registry = new SimpleMeterRegistry();
    DistributionSummary distributionSummary = DistributionSummary.builder("request.size").baseUnit("bytes").register(registry);
    distributionSummary.record(3);
    distributionSummary.record(4);
    distributionSummary.record(5);
    assertTrue(3 == distributionSummary.count());
    assertTrue(12 == distributionSummary.totalAmount());
}