Examples with Threshold org.opennms.netmgt.config.threshd.Threshold used on opensource projects

Example 16 with Threshold

use of org.opennms.netmgt.config.threshd.Threshold in project opennms by OpenNMS.

the class ThresholdEvaluatorHighLowTest method testEvaluateHighTriggerOnce.

@Test
public void testEvaluateHighTriggerOnce() {
    Threshold threshold = new Threshold();
    threshold.setType(ThresholdType.HIGH);
    threshold.setDsName("ds-name");
    threshold.setDsType("node");
    threshold.setValue(99.0);
    threshold.setRearm(0.5);
    threshold.setTrigger(1);
    ThresholdConfigWrapper wrapper = new ThresholdConfigWrapper(threshold);
    ThresholdEvaluatorState item = new ThresholdEvaluatorStateHighLow(wrapper);
    Status status = item.evaluate(100.0);
    assertEquals("threshold evaluation status", Status.TRIGGERED, status);
}

Example 17 with Threshold

use of org.opennms.netmgt.config.threshd.Threshold in project opennms by OpenNMS.

the class ThresholdEvaluatorHighLowTest method testIsThresholdExceededBogusType.

@Test
public void testIsThresholdExceededBogusType() {
    Threshold threshold = new Threshold();
    threshold.setType(ThresholdType.RELATIVE_CHANGE);
    threshold.setDsName("ds-name");
    threshold.setDsType("node");
    threshold.setValue(99.0);
    threshold.setRearm(0.5);
    threshold.setTrigger(1);
    ThresholdConfigWrapper wrapper = new ThresholdConfigWrapper(threshold);
    ThrowableAnticipator ta = new ThrowableAnticipator();
    ta.anticipate(new IllegalStateException("This thresholding strategy can only be used for thresholding types of 'high' and 'low'."));
    try {
        ThresholdEvaluatorStateHighLow item = new ThresholdEvaluatorStateHighLow(wrapper);
        item.isThresholdExceeded(98.0);
    } catch (Throwable t) {
        ta.throwableReceived(t);
    }
    ta.verifyAnticipated();
}

Example 18 with Threshold

use of org.opennms.netmgt.config.threshd.Threshold in project opennms by OpenNMS.

the class ThresholdEvaluatorAbsoluteChangeTest method testGetEventForStateTriggered.

@Test
public void testGetEventForStateTriggered() {
    Threshold threshold = new Threshold();
    threshold.setType(ThresholdType.ABSOLUTE_CHANGE);
    threshold.setDsName("ds-name");
    threshold.setDsType("node");
    threshold.setValue(1.0);
    threshold.setRearm(0.5);
    threshold.setTrigger(3);
    ThresholdConfigWrapper wrapper = new ThresholdConfigWrapper(threshold);
    ThresholdEvaluatorStateAbsoluteChange evaluator = new ThresholdEvaluatorStateAbsoluteChange(wrapper);
    assertEquals("should not trigger", Status.NO_CHANGE, evaluator.evaluate(8.0));
    assertEquals("should trigger", Status.TRIGGERED, evaluator.evaluate(10.0));
    // Do it once with a null instance
    Event event = evaluator.getEventForState(Status.TRIGGERED, new Date(), 10.0, null);
    assertNotNull("should have created an event", event);
    assertEquals("UEIs should be the same", EventConstants.ABSOLUTE_CHANGE_THRESHOLD_EVENT_UEI, event.getUei());
    assertNotNull("event should have parms", event.getParmCollection());
    parmPresentAndValueNonNull(event, "instance");
    parmPresentWithValue(event, "value", "10.0");
    parmPresentWithValue(event, "previousValue", "8.0");
    parmPresentWithValue(event, "changeThreshold", "1.0");
    // And again with a non-null instance
    event = evaluator.getEventForState(Status.TRIGGERED, new Date(), 10.0, new MockCollectionResourceWrapper("testInstance"));
    assertNotNull("should have created an event", event);
    assertEquals("UEIs should be the same", EventConstants.ABSOLUTE_CHANGE_THRESHOLD_EVENT_UEI, event.getUei());
    assertNotNull("event should have parms", event.getParmCollection());
    parmPresentWithValue(event, "instance", "testInstance");
    parmPresentWithValue(event, "value", "10.0");
    parmPresentWithValue(event, "previousValue", "8.0");
    parmPresentWithValue(event, "changeThreshold", "1.0");
}

Example 19 with Threshold

use of org.opennms.netmgt.config.threshd.Threshold in project opennms by OpenNMS.

the class ThresholdEvaluatorAbsoluteChangeTest method testGetEventForStateNoChange.

@Test
public void testGetEventForStateNoChange() {
    Threshold threshold = new Threshold();
    threshold.setType(ThresholdType.ABSOLUTE_CHANGE);
    threshold.setDsName("ds-name");
    threshold.setDsType("node");
    threshold.setValue(1.1);
    threshold.setRearm(0.5);
    threshold.setTrigger(3);
    ThresholdConfigWrapper wrapper = new ThresholdConfigWrapper(threshold);
    ThresholdEvaluatorStateAbsoluteChange evaluator = new ThresholdEvaluatorStateAbsoluteChange(wrapper);
    assertNull("should not have created an event", evaluator.getEventForState(Status.NO_CHANGE, new Date(), 10.0, null));
}

Example 20 with Threshold

use of org.opennms.netmgt.config.threshd.Threshold in project opennms by OpenNMS.

the class ThresholdEvaluatorAbsoluteChangeTest method testEvaluateTwiceNoTriggerLowAbove.

@Test
public void testEvaluateTwiceNoTriggerLowAbove() {
    Threshold threshold = new Threshold();
    threshold.setType(ThresholdType.ABSOLUTE_CHANGE);
    threshold.setDsName("ds-name");
    threshold.setDsType("node");
    threshold.setValue(-1.0);
    threshold.setRearm(0.5);
    threshold.setTrigger(3);
    ThresholdConfigWrapper wrapper = new ThresholdConfigWrapper(threshold);
    ThresholdEvaluatorStateAbsoluteChange evaluator = new ThresholdEvaluatorStateAbsoluteChange(wrapper);
    assertEquals("should not trigger", Status.NO_CHANGE, evaluator.evaluate(10.0));
    assertEquals("should not trigger", Status.NO_CHANGE, evaluator.evaluate(9.5));
}