Examples with CompositeMeterRegistry io.micrometer.core.instrument.composite.CompositeMeterRegistry used on opensource projects

Example 6 with CompositeMeterRegistry

use of io.micrometer.core.instrument.composite.CompositeMeterRegistry in project spring-boot by spring-projects.

the class CompositeMeterRegistryAutoConfigurationTests method registerWhenHasMultipleMeterRegistriesShouldAddPrimaryComposite.

@Test
void registerWhenHasMultipleMeterRegistriesShouldAddPrimaryComposite() {
    this.contextRunner.withUserConfiguration(MultipleMeterRegistriesConfig.class).run((context) -> {
        assertThat(context.getBeansOfType(MeterRegistry.class)).hasSize(3).containsKeys("meterRegistryOne", "meterRegistryTwo", COMPOSITE_NAME);
        MeterRegistry primary = context.getBean(MeterRegistry.class);
        assertThat(primary).isInstanceOf(CompositeMeterRegistry.class);
        assertThat(((CompositeMeterRegistry) primary).getRegistries()).hasSize(2);
        assertThat(primary.config().clock()).isNotNull();
    });
}

Example 7 with CompositeMeterRegistry

use of io.micrometer.core.instrument.composite.CompositeMeterRegistry in project spring-boot by spring-projects.

the class CompositeMeterRegistryAutoConfigurationTests method registerWhenHasNoMeterRegistryShouldRegisterEmptyNoOpComposite.

@Test
void registerWhenHasNoMeterRegistryShouldRegisterEmptyNoOpComposite() {
    this.contextRunner.withUserConfiguration(NoMeterRegistryConfig.class).run((context) -> {
        assertThat(context).hasSingleBean(MeterRegistry.class);
        CompositeMeterRegistry registry = context.getBean("noOpMeterRegistry", CompositeMeterRegistry.class);
        assertThat(registry.getRegistries()).isEmpty();
    });
}

Example 8 with CompositeMeterRegistry

use of io.micrometer.core.instrument.composite.CompositeMeterRegistry in project spring-boot by spring-projects.

the class MetricsEndpointTests method metricPresentInOneRegistryOfACompositeAndNotAnother.

@Test
void metricPresentInOneRegistryOfACompositeAndNotAnother() {
    CompositeMeterRegistry composite = new CompositeMeterRegistry();
    SimpleMeterRegistry reg1 = new SimpleMeterRegistry();
    SimpleMeterRegistry reg2 = new SimpleMeterRegistry();
    composite.add(reg1);
    composite.add(reg2);
    reg1.counter("counter1").increment();
    reg2.counter("counter2").increment();
    MetricsEndpoint endpoint = new MetricsEndpoint(composite);
    assertThat(endpoint.metric("counter1", Collections.emptyList())).isNotNull();
    assertThat(endpoint.metric("counter2", Collections.emptyList())).isNotNull();
}

Example 9 with CompositeMeterRegistry

use of io.micrometer.core.instrument.composite.CompositeMeterRegistry in project spring-boot by spring-projects.

the class MetricsEndpointTests method matchingMeterNotFoundInNestedRegistries.

@Test
void matchingMeterNotFoundInNestedRegistries() {
    CompositeMeterRegistry composite = new CompositeMeterRegistry();
    CompositeMeterRegistry firstLevel = new CompositeMeterRegistry();
    SimpleMeterRegistry secondLevel = new SimpleMeterRegistry();
    composite.add(firstLevel);
    firstLevel.add(secondLevel);
    MetricsEndpoint endpoint = new MetricsEndpoint(composite);
    MetricsEndpoint.MetricResponse response = endpoint.metric("invalid.metric.name", Collections.emptyList());
    assertThat(response).isNull();
}

Example 10 with CompositeMeterRegistry

use of io.micrometer.core.instrument.composite.CompositeMeterRegistry in project spring-boot by spring-projects.

the class MetricsEndpointTests method listNamesResponseOverCompositeRegistries.

@Test
void listNamesResponseOverCompositeRegistries() {
    CompositeMeterRegistry composite = new CompositeMeterRegistry();
    SimpleMeterRegistry reg1 = new SimpleMeterRegistry();
    SimpleMeterRegistry reg2 = new SimpleMeterRegistry();
    composite.add(reg1);
    composite.add(reg2);
    reg1.counter("counter1").increment();
    reg2.counter("counter2").increment();
    MetricsEndpoint endpoint = new MetricsEndpoint(composite);
    assertThat(endpoint.listNames().getNames()).containsExactly("counter1", "counter2");
}