Examples with Metric org.robolectric.pluginapi.perf.Metric used on opensource projects

Example 6 with Metric

use of org.robolectric.pluginapi.perf.Metric in project robolectric by robolectric.

the class PerfStatsCollectorTest method shouldRunAndMeasureCheckedException.

@Test
public void shouldRunAndMeasureCheckedException() throws Exception {
    try {
        collector.measure("event", () -> {
            fakeClock.delay(5);
            throw new IOException("fake");
        });
        fail("should have thrown");
    } catch (IOException e) {
        assertThat(e.getMessage()).isEqualTo("fake");
    }
    Collection<Metric> metrics = collector.getMetrics();
    assertThat(metrics).contains(new Metric("event", 1, 5, false));
}

Example 7 with Metric

use of org.robolectric.pluginapi.perf.Metric in project robolectric by robolectric.

the class PerfStatsCollectorTest method shouldRunAndMeasureSuccessfulCallable.

@Test
public void shouldRunAndMeasureSuccessfulCallable() throws Exception {
    assertThat(collector.measure("event", () -> {
        fakeClock.delay(10);
        return "return value";
    })).isEqualTo("return value");
    Collection<Metric> metrics = collector.getMetrics();
    assertThat(metrics).containsExactly(new Metric("event", 1, 10, true));
}

Example 8 with Metric

use of org.robolectric.pluginapi.perf.Metric in project robolectric by robolectric.

the class SimplePerfStatsReporter method finalReport.

@SuppressWarnings("AndroidJdkLibsChecker)")
private synchronized void finalReport() {
    Map<MetricKey, MetricValue> mergedMetrics = new TreeMap<>();
    for (Data perfStatsData : perfStatsData) {
        AndroidMetadata metadata = perfStatsData.metadata.get(AndroidMetadata.class);
        Map<String, String> deviceBootProperties = metadata.getDeviceBootProperties();
        int sdkInt = Integer.parseInt(deviceBootProperties.get("ro.build.version.sdk"));
        String resourcesMode = metadata.getResourcesMode();
        for (Metric metric : perfStatsData.metrics) {
            MetricKey key = new MetricKey(metric.getName(), metric.isSuccess(), sdkInt, resourcesMode);
            MetricValue mergedMetric = mergedMetrics.get(key);
            if (mergedMetric == null) {
                mergedMetric = new MetricValue();
                mergedMetrics.put(key, mergedMetric);
            }
            mergedMetric.report(metric);
        }
    }
    System.out.println("Name\tSDK\tResources\tSuccess\tCount\tMin ms\tMax ms\tAvg ms\tTotal ms");
    for (Entry<MetricKey, MetricValue> entry : mergedMetrics.entrySet()) {
        MetricKey key = entry.getKey();
        MetricValue value = entry.getValue();
        System.out.println(MessageFormat.format("{0}\t{1}\t{2}\t{3}\t{4}\t{5}\t{6}\t{7}\t{8}", key.name, key.sdkLevel, key.resourcesMode, key.success, value.count, (int) (value.minNs / 1000000), (int) (value.maxNs / 1000000), (int) (value.elapsedNs / 1000000 / value.count), (int) (value.elapsedNs / 1000000)));
    }
}

Example 9 with Metric

use of org.robolectric.pluginapi.perf.Metric in project robolectric by robolectric.

the class PerfStatsCollector method incrementCount.

public void incrementCount(String eventName) {
    synchronized (PerfStatsCollector.this) {
        MetricKey key = new MetricKey(eventName, true);
        Metric metric = metricMap.get(key);
        if (metric == null) {
            metricMap.put(key, metric = new Metric(key.name, key.success));
        }
        metric.incrementCount();
    }
}