Package com.yammer.metrics.stats

Examples of com.yammer.metrics.stats.ExponentiallyDecayingSample.update()


  public void testBasic() {
      final ExponentiallyDecayingSample sample =
          new ExponentiallyDecayingSample(100, 0.99);
     
      for (int i = 0; i < 1000; i++) {
          sample.update(i);
      }
      Assert.assertEquals(100, sample.size());
     
      final Snapshot snapshot = sample.getSnapshot();
      Assert.assertEquals(100, snapshot.size());
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  @Test
  public void testTooBig() throws Exception {
      final ExponentiallyDecayingSample sample =
          new ExponentiallyDecayingSample(100, 0.99);
      for (int i = 0; i < 10; i++) {
          sample.update(i);
      }
      Assert.assertEquals(10, sample.size());

      final Snapshot snapshot = sample.getSnapshot();
      Assert.assertEquals(10, sample.size());
View Full Code Here

  public void testBasic() {
      final ExponentiallyDecayingSample sample =
          new ExponentiallyDecayingSample(100, 0.99);
     
      for (int i = 0; i < 1000; i++) {
          sample.update(i);
      }
      Assert.assertEquals(100, sample.size());
     
      final Snapshot snapshot = sample.getSnapshot();
      Assert.assertEquals(100, snapshot.size());
View Full Code Here

  @Test
  public void testTooBig() throws Exception {
      final ExponentiallyDecayingSample sample =
          new ExponentiallyDecayingSample(100, 0.99);
      for (int i = 0; i < 10; i++) {
          sample.update(i);
      }
      Assert.assertEquals(10, sample.size());

      final Snapshot snapshot = sample.getSnapshot();
      Assert.assertEquals(10, sample.size());
View Full Code Here

  public void testBasic() {
      final ExponentiallyDecayingSample sample =
          new ExponentiallyDecayingSample(100, 0.99);
     
      for (int i = 0; i < 1000; i++) {
          sample.update(i);
      }
      Assert.assertEquals(100, sample.size());
     
      final Snapshot snapshot = sample.getSnapshot();
      Assert.assertEquals(100, snapshot.size());
View Full Code Here

  @Test
  public void testTooBig() throws Exception {
      final ExponentiallyDecayingSample sample =
          new ExponentiallyDecayingSample(100, 0.99);
      for (int i = 0; i < 10; i++) {
          sample.update(i);
      }
      Assert.assertEquals(10, sample.size());

      final Snapshot snapshot = sample.getSnapshot();
      Assert.assertEquals(10, sample.size());
View Full Code Here

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