Examples with RateWindow org.forgerock.openam.shared.monitoring.RateWindow used on opensource projects

Example 21 with RateWindow

use of org.forgerock.openam.shared.monitoring.RateWindow in project OpenAM by OpenRock.

the class RateWindowTest method shouldGetAverageRateWhenTimeIsJustInLatestIndex.

@Test
public void shouldGetAverageRateWhenTimeIsJustInLatestIndex() {
    //Given
    RateWindow rateWindow = createRateWindow(2);
    long timestamp1 = getNowTimestamp(SAMPLE_RATE);
    long timestamp2 = timestamp1 + SAMPLE_RATE;
    given(timer.now()).willReturn(timestamp2 + SAMPLE_RATE - 1);
    rateWindow.incrementForTimestamp(timestamp1);
    rateWindow.incrementForTimestamp(timestamp2);
    //When
    double rate = rateWindow.getAverageRate();
    //Then
    assertEquals(rate, 0.5D);
}

Example 22 with RateWindow

use of org.forgerock.openam.shared.monitoring.RateWindow in project OpenAM by OpenRock.

the class RateWindowTest method shouldAddRateToFirstWindowSlot.

@Test
public void shouldAddRateToFirstWindowSlot() {
    //Given
    RateWindow rateWindow = createRateWindow(1);
    long timestamp = getNowTimestamp(SAMPLE_RATE);
    //When
    rateWindow.incrementForTimestamp(timestamp);
    //Then
    assertEquals(rateWindow.getAverageRate(), 1D);
}

Example 23 with RateWindow

use of org.forgerock.openam.shared.monitoring.RateWindow in project OpenAM by OpenRock.

the class RateWindowTest method shouldGetMinRateWhenNoRateSet.

@Test
public void shouldGetMinRateWhenNoRateSet() {
    //Given
    RateWindow rateWindow = createRateWindow(2);
    //When
    long rate = rateWindow.getMinRate();
    //Then
    assertEquals(rate, 0L);
}

Example 24 with RateWindow

use of org.forgerock.openam.shared.monitoring.RateWindow in project OpenAM by OpenRock.

the class RateWindowTest method shouldAddRatesToSameWindowSlotWithTimestampsAtEitherEndOfSampleRate.

@Test
public void shouldAddRatesToSameWindowSlotWithTimestampsAtEitherEndOfSampleRate() {
    //Given
    RateWindow rateWindow = createRateWindow(1);
    long timestamp1 = getNowTimestamp(SAMPLE_RATE);
    long timestamp2 = timestamp1 + SAMPLE_RATE - 1;
    rateWindow.incrementForTimestamp(timestamp1);
    //When
    rateWindow.incrementForTimestamp(timestamp2);
    //Then
    assertEquals(rateWindow.getAverageRate(), 2D);
}

Example 25 with RateWindow

use of org.forgerock.openam.shared.monitoring.RateWindow in project OpenAM by OpenRock.

the class RateWindowTest method shouldGetMaxRateWhenWindowMoves.

@Test
public void shouldGetMaxRateWhenWindowMoves() {
    //Given
    RateWindow rateWindow = createRateWindow(2);
    long timestamp1 = getNowTimestamp(SAMPLE_RATE);
    long timestamp2 = timestamp1 + SAMPLE_RATE;
    long timestamp3 = timestamp2 + SAMPLE_RATE;
    given(timer.now()).willReturn(timestamp3 + 1);
    rateWindow.incrementForTimestamp(timestamp1);
    rateWindow.incrementForTimestamp(timestamp1);
    rateWindow.incrementForTimestamp(timestamp1);
    rateWindow.incrementForTimestamp(timestamp1);
    rateWindow.incrementForTimestamp(timestamp2);
    rateWindow.incrementForTimestamp(timestamp3);
    rateWindow.incrementForTimestamp(timestamp3);
    rateWindow.incrementForTimestamp(timestamp3);
    //When
    long rate = rateWindow.getMaxRate();
    //Then
    assertEquals(rate, 3L);
}