Examples with MetricReader io.opentelemetry.sdk.metrics.export.MetricReader used on opensource projects

Example 1 with MetricReader

use of io.opentelemetry.sdk.metrics.export.MetricReader in project opentelemetry-java by open-telemetry.

the class SdkMeterProviderTest method shutdown.

@Test
void shutdown() {
    when(metricReader.shutdown()).thenReturn(CompletableResultCode.ofSuccess());
    CompletableResultCode result = SdkMeterProvider.builder().registerMetricReader(unused -> metricReader).build().shutdown().join(10, TimeUnit.SECONDS);
    assertThat(result.isSuccess()).isTrue();
}

Example 2 with MetricReader

use of io.opentelemetry.sdk.metrics.export.MetricReader in project opentelemetry-java by open-telemetry.

the class AutoConfiguredOpenTelemetrySdkTest method builder_addMeterProviderCustomizer.

@Test
void builder_addMeterProviderCustomizer() {
    when(metricReaderFactory.apply(any())).thenReturn(metricReader);
    Mockito.lenient().when(metricReader.shutdown()).thenReturn(CompletableResultCode.ofSuccess());
    when(metricReader.flush()).thenReturn(CompletableResultCode.ofSuccess());
    SdkMeterProvider sdkMeterProvider = builder.addMeterProviderCustomizer((meterProviderBuilder, configProperties) -> meterProviderBuilder.registerMetricReader(metricReaderFactory)).build().getOpenTelemetrySdk().getSdkMeterProvider();
    sdkMeterProvider.forceFlush().join(10, TimeUnit.SECONDS);
    verify(metricReader).flush();
}