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/*
* ============LICENSE_START=======================================================
* dcaegen2-collectors-veshv
* ================================================================================
* Copyright (C) 2018 NOKIA
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package org.onap.dcae.collectors.veshv.impl
import arrow.core.None
import arrow.core.Some
import org.assertj.core.api.Assertions.assertThat
import org.jetbrains.spek.api.Spek
import org.jetbrains.spek.api.dsl.given
import org.jetbrains.spek.api.dsl.it
import org.jetbrains.spek.api.dsl.on
import org.onap.dcae.collectors.veshv.domain.ByteData
import org.onap.dcae.collectors.veshv.domain.VesEventDomain.PERF3GPP
import org.onap.dcae.collectors.veshv.domain.VesEventDomain.HEARTBEAT
import org.onap.dcae.collectors.veshv.domain.VesEventDomain.SYSLOG
import org.onap.dcae.collectors.veshv.model.RoutedMessage
import org.onap.dcae.collectors.veshv.model.VesMessage
import org.onap.dcae.collectors.veshv.model.routing
import org.onap.dcae.collectors.veshv.tests.utils.commonHeader
/**
* @author Piotr Jaszczyk <piotr.jaszczyk@nokia.com>
* @since May 2018
*/
object RouterTest : Spek({
given("sample configuration") {
val config = routing {
defineRoute {
fromDomain(PERF3GPP.domainName)
toTopic("ves_rtpm")
withFixedPartitioning(2)
}
defineRoute {
fromDomain(SYSLOG.domainName)
toTopic("ves_trace")
withFixedPartitioning()
}
}.build()
val cut = Router(config)
on("message with existing route (rtpm)") {
val message = VesMessage(commonHeader(PERF3GPP), ByteData.EMPTY)
val result = cut.findDestination(message)
it("should have route available") {
assertThat(result).isNotNull()
}
it("should be routed to proper partition") {
assertThat(result.map(RoutedMessage::partition)).isEqualTo(Some(2))
}
it("should be routed to proper topic") {
assertThat(result.map(RoutedMessage::topic)).isEqualTo(Some("ves_rtpm"))
}
it("should be routed with a given message") {
assertThat(result.map(RoutedMessage::message)).isEqualTo(Some(message))
}
}
on("message with existing route (trace)") {
val message = VesMessage(commonHeader(SYSLOG), ByteData.EMPTY)
val result = cut.findDestination(message)
it("should have route available") {
assertThat(result).isNotNull()
}
it("should be routed to proper partition") {
assertThat(result.map(RoutedMessage::partition)).isEqualTo(Some(0))
}
it("should be routed to proper topic") {
assertThat(result.map(RoutedMessage::topic)).isEqualTo(Some("ves_trace"))
}
it("should be routed with a given message") {
assertThat(result.map(RoutedMessage::message)).isEqualTo(Some(message))
}
}
on("message with unknown route") {
val message = VesMessage(commonHeader(HEARTBEAT), ByteData.EMPTY)
val result = cut.findDestination(message)
it("should not have route available") {
assertThat(result).isEqualTo(None)
}
}
}
})
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