@Test
public void shouldNotExist() throws Exception {

    AlertCondition alertCondition = AlertCondition.newBuilder()
            .setMetricCondition(MetricCondition.newBuilder()
                    .setMetric("transaction:x-percentile")
                    .setTransactionType("Web")
                    .setPercentile(OptionalDouble.newBuilder().setValue(95))
                    .setThreshold(SECONDS.toNanos(2))
                    .setTimePeriodSeconds(60)
                    .setMinTransactionCount(100)
                    .build())
            .build();
    assertThat(incidentDao.readOpenIncident(AGENT_ID, alertCondition, AlertSeverity.HIGH))
            .isNull();
}