Examples with MeterRegistry io.micrometer.core.instrument.MeterRegistry used on opensource projects

Example 96 with MeterRegistry

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

the class TaskExecutorMetricsAutoConfigurationTests method taskSchedulerInstrumentationCanBeDisabled.

@Test
void taskSchedulerInstrumentationCanBeDisabled() {
    this.contextRunner.withPropertyValues("management.metrics.enable.executor=false").withConfiguration(AutoConfigurations.of(TaskSchedulingAutoConfiguration.class)).withUserConfiguration(SchedulingTestConfiguration.class).run((context) -> {
        MeterRegistry registry = context.getBean(MeterRegistry.class);
        assertThat(registry.find("executor.completed").tags("name", "taskScheduler").functionCounter()).isNull();
    });
}

Example 97 with MeterRegistry

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

the class TaskExecutorMetricsAutoConfigurationTests method taskSchedulerUsingAutoConfigurationIsInstrumented.

@Test
void taskSchedulerUsingAutoConfigurationIsInstrumented() {
    this.contextRunner.withConfiguration(AutoConfigurations.of(TaskSchedulingAutoConfiguration.class)).withUserConfiguration(SchedulingTestConfiguration.class).run((context) -> {
        MeterRegistry registry = context.getBean(MeterRegistry.class);
        Collection<FunctionCounter> meters = registry.get("executor.completed").functionCounters();
        assertThat(meters).singleElement().satisfies((meter) -> assertThat(meter.getId().getTag("name")).isEqualTo("taskScheduler"));
        assertThatExceptionOfType(MeterNotFoundException.class).isThrownBy(() -> registry.get("executor").timer());
    });
}

Example 98 with MeterRegistry

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

the class TaskExecutorMetricsAutoConfigurationTests method threadPoolTaskExecutorWithNoTaskExecutorIsIgnored.

@Test
void threadPoolTaskExecutorWithNoTaskExecutorIsIgnored() {
    ThreadPoolTaskExecutor unavailableTaskExecutor = mock(ThreadPoolTaskExecutor.class);
    given(unavailableTaskExecutor.getThreadPoolExecutor()).willThrow(new IllegalStateException("Test"));
    this.contextRunner.withBean("firstTaskExecutor", ThreadPoolTaskExecutor.class, ThreadPoolTaskExecutor::new).withBean("customName", ThreadPoolTaskExecutor.class, () -> unavailableTaskExecutor).run((context) -> {
        MeterRegistry registry = context.getBean(MeterRegistry.class);
        Collection<FunctionCounter> meters = registry.get("executor.completed").functionCounters();
        assertThat(meters).singleElement().satisfies((meter) -> assertThat(meter.getId().getTag("name")).isEqualTo("firstTaskExecutor"));
    });
}

Example 99 with MeterRegistry

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

the class TaskExecutorMetricsAutoConfigurationTests method taskSchedulersWithCustomNamesAreInstrumented.

@Test
void taskSchedulersWithCustomNamesAreInstrumented() {
    this.contextRunner.withBean("firstTaskScheduler", Executor.class, ThreadPoolTaskScheduler::new).withBean("customName", ThreadPoolTaskScheduler.class, ThreadPoolTaskScheduler::new).run((context) -> {
        MeterRegistry registry = context.getBean(MeterRegistry.class);
        Collection<FunctionCounter> meters = registry.get("executor.completed").functionCounters();
        assertThat(meters).map((meter) -> meter.getId().getTag("name")).containsExactlyInAnyOrder("firstTaskScheduler", "customName");
    });
}

Example 100 with MeterRegistry

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

the class DataSourcePoolMetricsAutoConfigurationTests method autoConfiguredHikariDataSourceIsInstrumented.

@Test
void autoConfiguredHikariDataSourceIsInstrumented() {
    this.contextRunner.withConfiguration(AutoConfigurations.of(DataSourceAutoConfiguration.class)).run((context) -> {
        context.getBean(DataSource.class).getConnection();
        MeterRegistry registry = context.getBean(MeterRegistry.class);
        registry.get("hikaricp.connections").meter();
    });
}