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-rw-r--r--hv-collector-ves-message-generator/pom.xml5
-rw-r--r--hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/api/CommonEventHeaderParser.kt39
-rw-r--r--hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/api/MessageParameters.kt4
-rw-r--r--hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/api/MessageType.kt1
-rw-r--r--hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/impl/CommonEventHeaderParserImpl.kt52
-rw-r--r--hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/impl/MessageGeneratorImpl.kt49
-rw-r--r--hv-collector-ves-message-generator/src/test/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/impl/impl/MessageGeneratorImplTest.kt84
7 files changed, 164 insertions, 70 deletions
diff --git a/hv-collector-ves-message-generator/pom.xml b/hv-collector-ves-message-generator/pom.xml
index dfa30b10..f049d78f 100644
--- a/hv-collector-ves-message-generator/pom.xml
+++ b/hv-collector-ves-message-generator/pom.xml
@@ -63,11 +63,6 @@
<version>${project.parent.version}</version>
</dependency>
<dependency>
- <groupId>${project.parent.groupId}</groupId>
- <artifactId>hv-collector-utils</artifactId>
- <version>${project.parent.version}</version>
- </dependency>
- <dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
</dependency>
diff --git a/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/api/CommonEventHeaderParser.kt b/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/api/CommonEventHeaderParser.kt
new file mode 100644
index 00000000..605b1729
--- /dev/null
+++ b/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/api/CommonEventHeaderParser.kt
@@ -0,0 +1,39 @@
+/*
+ * ============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.ves.message.generator.api
+
+import org.onap.dcae.collectors.veshv.ves.message.generator.impl.CommonEventHeaderParserImpl
+import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader
+import javax.json.JsonObject
+
+/**
+ * @author Jakub Dudycz <jakub.dudycz@nokia.com>
+ * @since July 2018
+ */
+interface CommonEventHeaderParser {
+
+ fun parse(json: JsonObject): CommonEventHeader
+
+ companion object {
+ val INSTANCE: CommonEventHeaderParser by lazy {
+ CommonEventHeaderParserImpl()
+ }
+ }
+} \ No newline at end of file
diff --git a/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/api/MessageParameters.kt b/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/api/MessageParameters.kt
index cc00f5ac..8d989cc5 100644
--- a/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/api/MessageParameters.kt
+++ b/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/api/MessageParameters.kt
@@ -19,12 +19,12 @@
*/
package org.onap.dcae.collectors.veshv.ves.message.generator.api
-import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader.Domain
+import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader
/**
* @author Jakub Dudycz <jakub.dudycz@nokia.com>
* @since June 2018
*/
-data class MessageParameters(val domain: Domain,
+data class MessageParameters(val commonEventHeader: CommonEventHeader,
val messageType: MessageType,
val amount: Long = -1)
diff --git a/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/api/MessageType.kt b/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/api/MessageType.kt
index e34ed6d6..0ac90544 100644
--- a/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/api/MessageType.kt
+++ b/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/api/MessageType.kt
@@ -26,7 +26,6 @@ package org.onap.dcae.collectors.veshv.ves.message.generator.api
enum class MessageType {
VALID,
TOO_BIG_PAYLOAD,
- UNSUPPORTED_DOMAIN,
INVALID_WIRE_FRAME,
INVALID_GPB_DATA
}
diff --git a/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/impl/CommonEventHeaderParserImpl.kt b/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/impl/CommonEventHeaderParserImpl.kt
new file mode 100644
index 00000000..61f5f2f3
--- /dev/null
+++ b/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/impl/CommonEventHeaderParserImpl.kt
@@ -0,0 +1,52 @@
+/*
+ * ============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.ves.message.generator.impl
+
+import com.google.protobuf.ByteString
+import org.onap.dcae.collectors.veshv.ves.message.generator.api.CommonEventHeaderParser
+import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader
+import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader.Domain
+import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader.Priority
+import javax.json.JsonObject
+
+/**
+ * @author Jakub Dudycz <jakub.dudycz@nokia.com>
+ * @since July 2018
+ */
+class CommonEventHeaderParserImpl : CommonEventHeaderParser {
+
+ override fun parse(json: JsonObject): CommonEventHeader = CommonEventHeader.newBuilder()
+ .setVersion(json.getString("version"))
+ .setDomain(Domain.valueOf(json.getString("domain")))
+ .setSequence(json.getInt("sequence"))
+ .setPriority(Priority.forNumber(json.getInt("priority")))
+ .setEventId(json.getString("version"))
+ .setEventName(json.getString("version"))
+ .setEventType(json.getString("version"))
+ .setStartEpochMicrosec(json.getJsonNumber("startEpochMicrosec").longValue())
+ .setLastEpochMicrosec(json.getJsonNumber("lastEpochMicrosec").longValue())
+ .setNfNamingCode(json.getString("nfNamingCode"))
+ .setNfcNamingCode(json.getString("nfcNamingCode"))
+ .setReportingEntityId(json.getString("reportingEntityId"))
+ .setReportingEntityName(ByteString.copyFromUtf8(json.getString("reportingEntityName")))
+ .setSourceId(ByteString.copyFromUtf8(json.getString("sourceId")))
+ .setSourceName(json.getString("sourceName"))
+ .build()
+} \ No newline at end of file
diff --git a/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/impl/MessageGeneratorImpl.kt b/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/impl/MessageGeneratorImpl.kt
index dca573dc..e9db716d 100644
--- a/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/impl/MessageGeneratorImpl.kt
+++ b/hv-collector-ves-message-generator/src/main/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/impl/MessageGeneratorImpl.kt
@@ -26,14 +26,14 @@ import org.onap.dcae.collectors.veshv.domain.PayloadWireFrameMessage
import org.onap.dcae.collectors.veshv.ves.message.generator.api.MessageGenerator
import org.onap.dcae.collectors.veshv.ves.message.generator.api.MessageParameters
import org.onap.dcae.collectors.veshv.ves.message.generator.api.MessageType
-import org.onap.dcae.collectors.veshv.ves.message.generator.api.MessageType.*
-import org.onap.ves.HVRanMeasFieldsV5
-import org.onap.ves.HVRanMeasFieldsV5.HVRanMeasFields
+import org.onap.dcae.collectors.veshv.ves.message.generator.api.MessageType.INVALID_GPB_DATA
+import org.onap.dcae.collectors.veshv.ves.message.generator.api.MessageType.INVALID_WIRE_FRAME
+import org.onap.dcae.collectors.veshv.ves.message.generator.api.MessageType.TOO_BIG_PAYLOAD
+import org.onap.dcae.collectors.veshv.ves.message.generator.api.MessageType.VALID
import org.onap.ves.HVRanMeasFieldsV5.HVRanMeasFields.HVRanMeasPayload
import org.onap.ves.VesEventV5.VesEvent
import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader
import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader.Domain
-import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader.Domain.OTHER
import reactor.core.publisher.Flux
import reactor.core.publisher.Mono
import java.nio.charset.Charset
@@ -49,7 +49,7 @@ class MessageGeneratorImpl internal constructor(private val payloadGenerator: Pa
.flatMap { createMessageFlux(it) }
private fun createMessageFlux(parameters: MessageParameters): Flux<PayloadWireFrameMessage> =
- Mono.fromCallable { createMessage(parameters.domain, parameters.messageType) }
+ Mono.fromCallable { createMessage(parameters.commonEventHeader, parameters.messageType) }
.let {
if (parameters.amount < 0)
it.repeat()
@@ -57,16 +57,14 @@ class MessageGeneratorImpl internal constructor(private val payloadGenerator: Pa
it.repeat(parameters.amount)
}
- private fun createMessage(domain: Domain, messageType: MessageType): PayloadWireFrameMessage =
+ private fun createMessage(commonEventHeader: CommonEventHeader, messageType: MessageType): PayloadWireFrameMessage =
when (messageType) {
VALID ->
- PayloadWireFrameMessage(vesEvent(domain, payloadGenerator.generatePayload()))
+ PayloadWireFrameMessage(vesEvent(commonEventHeader, payloadGenerator.generatePayload()))
TOO_BIG_PAYLOAD ->
- PayloadWireFrameMessage(vesEvent(domain, oversizedPayload()))
- UNSUPPORTED_DOMAIN ->
- PayloadWireFrameMessage(vesEvent(OTHER, payloadGenerator.generatePayload()))
+ PayloadWireFrameMessage(vesEvent(commonEventHeader, oversizedPayload()))
INVALID_WIRE_FRAME -> {
- val payload = ByteData(vesEvent(domain, payloadGenerator.generatePayload()))
+ val payload = ByteData(vesEvent(commonEventHeader, payloadGenerator.generatePayload()))
PayloadWireFrameMessage(
payload,
UNSUPPORTED_VERSION,
@@ -77,12 +75,12 @@ class MessageGeneratorImpl internal constructor(private val payloadGenerator: Pa
PayloadWireFrameMessage("invalid vesEvent".toByteArray(Charset.defaultCharset()))
}
- private fun vesEvent(domain: Domain, hvRanMeasPayload: HVRanMeasPayload): ByteArray {
- return vesEvent(domain, hvRanMeasPayload.toByteString())
+ private fun vesEvent(commonEventHeader: CommonEventHeader, hvRanMeasPayload: HVRanMeasPayload): ByteArray {
+ return vesEvent(commonEventHeader, hvRanMeasPayload.toByteString())
}
- private fun vesEvent(domain: Domain, hvRanMeasPayload: ByteString): ByteArray {
- return createVesEvent(createCommonHeader(domain), hvRanMeasPayload).toByteArray()
+ private fun vesEvent(commonEventHeader: CommonEventHeader, hvRanMeasPayload: ByteString): ByteArray {
+ return createVesEvent(commonEventHeader, hvRanMeasPayload).toByteArray()
}
private fun createVesEvent(commonEventHeader: CommonEventHeader, payload: ByteString): VesEvent =
@@ -94,28 +92,7 @@ class MessageGeneratorImpl internal constructor(private val payloadGenerator: Pa
private fun oversizedPayload() =
payloadGenerator.generateRawPayload(PayloadWireFrameMessage.MAX_PAYLOAD_SIZE + 1)
-
- private fun createCommonHeader(domain: Domain): CommonEventHeader = CommonEventHeader.newBuilder()
- .setVersion("sample-version")
- .setDomain(domain)
- .setSequence(1)
- .setPriority(CommonEventHeader.Priority.NORMAL)
- .setEventId("sample-event-id")
- .setEventName("sample-event-name")
- .setEventType("sample-event-type")
- .setStartEpochMicrosec(SAMPLE_START_EPOCH)
- .setLastEpochMicrosec(SAMPLE_LAST_EPOCH)
- .setNfNamingCode("sample-nf-naming-code")
- .setNfcNamingCode("sample-nfc-naming-code")
- .setReportingEntityId("sample-reporting-entity-id")
- .setReportingEntityName(ByteString.copyFromUtf8("sample-reporting-entity-name"))
- .setSourceId(ByteString.copyFromUtf8("sample-source-id"))
- .setSourceName("sample-source-name")
- .build()
-
companion object {
private const val UNSUPPORTED_VERSION: Short = 2
- private const val SAMPLE_START_EPOCH = 120034455L
- private const val SAMPLE_LAST_EPOCH = 120034455L
}
}
diff --git a/hv-collector-ves-message-generator/src/test/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/impl/impl/MessageGeneratorImplTest.kt b/hv-collector-ves-message-generator/src/test/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/impl/impl/MessageGeneratorImplTest.kt
index fb144616..b2490dd1 100644
--- a/hv-collector-ves-message-generator/src/test/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/impl/impl/MessageGeneratorImplTest.kt
+++ b/hv-collector-ves-message-generator/src/test/kotlin/org/onap/dcae/collectors/veshv/ves/message/generator/impl/impl/MessageGeneratorImplTest.kt
@@ -19,6 +19,7 @@
*/
package org.onap.dcae.collectors.veshv.ves.message.generator.impl.impl
+import com.google.protobuf.ByteString
import com.google.protobuf.InvalidProtocolBufferException
import org.assertj.core.api.Assertions.assertThat
import org.assertj.core.api.Assertions.assertThatExceptionOfType
@@ -34,7 +35,9 @@ import org.onap.dcae.collectors.veshv.ves.message.generator.api.MessageParameter
import org.onap.dcae.collectors.veshv.ves.message.generator.api.MessageType
import org.onap.ves.VesEventV5.VesEvent
import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader
-import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader.Domain.*
+import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader.Domain.FAULT
+import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader.Domain.HEARTBEAT
+import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader.Domain.HVRANMEAS
import reactor.test.test
/**
@@ -49,7 +52,10 @@ object MessageGeneratorImplTest : Spek({
it("should create infinite flux") {
val limit = 1000L
generator
- .createMessageFlux(listOf(MessageParameters(HVRANMEAS, MessageType.VALID)))
+ .createMessageFlux(listOf(MessageParameters(
+ createSampleCommonHeader(HVRANMEAS),
+ MessageType.VALID
+ )))
.take(limit)
.test()
.expectNextCount(limit)
@@ -59,7 +65,11 @@ object MessageGeneratorImplTest : Spek({
on("messages amount specified in parameters") {
it("should create message flux of specified size") {
generator
- .createMessageFlux(listOf(MessageParameters(HVRANMEAS, MessageType.VALID, 5)))
+ .createMessageFlux(listOf(MessageParameters(
+ createSampleCommonHeader(HVRANMEAS),
+ MessageType.VALID,
+ 5
+ )))
.test()
.expectNextCount(5)
.verifyComplete()
@@ -68,12 +78,16 @@ object MessageGeneratorImplTest : Spek({
on("message type requesting valid message") {
it("should create flux of valid messages with given domain") {
generator
- .createMessageFlux(listOf(MessageParameters(HVRANMEAS, MessageType.VALID, 1)))
+ .createMessageFlux(listOf(MessageParameters(
+ createSampleCommonHeader(FAULT),
+ MessageType.VALID,
+ 1
+ )))
.test()
.assertNext {
assertThat(it.isValid()).isTrue()
assertThat(it.payloadSize).isLessThan(PayloadWireFrameMessage.MAX_PAYLOAD_SIZE)
- assertThat(extractCommonEventHeader(it.payload).domain).isEqualTo(HVRANMEAS)
+ assertThat(extractCommonEventHeader(it.payload).domain).isEqualTo(FAULT)
}
.verifyComplete()
}
@@ -82,7 +96,11 @@ object MessageGeneratorImplTest : Spek({
it("should create flux of messages with given domain and payload exceeding threshold") {
generator
- .createMessageFlux(listOf(MessageParameters(HVRANMEAS, MessageType.TOO_BIG_PAYLOAD, 1)))
+ .createMessageFlux(listOf(MessageParameters(
+ createSampleCommonHeader(HVRANMEAS),
+ MessageType.TOO_BIG_PAYLOAD,
+ 1
+ )))
.test()
.assertNext {
assertThat(it.isValid()).isTrue()
@@ -92,24 +110,14 @@ object MessageGeneratorImplTest : Spek({
.verifyComplete()
}
}
- on("message type requesting unsupported domain") {
- it("should create flux of messages with domain other than HVRANMEAS") {
-
- generator
- .createMessageFlux(listOf(MessageParameters(HVRANMEAS, MessageType.UNSUPPORTED_DOMAIN, 1)))
- .test()
- .assertNext {
- assertThat(it.isValid()).isTrue()
- assertThat(it.payloadSize).isLessThan(PayloadWireFrameMessage.MAX_PAYLOAD_SIZE)
- assertThat(extractCommonEventHeader(it.payload).domain).isNotEqualTo(HVRANMEAS)
- }
- .verifyComplete()
- }
- }
on("message type requesting invalid GPB data ") {
it("should create flux of messages with invalid payload") {
generator
- .createMessageFlux(listOf(MessageParameters(HVRANMEAS, MessageType.INVALID_GPB_DATA, 1)))
+ .createMessageFlux(listOf(MessageParameters(
+ createSampleCommonHeader(HVRANMEAS),
+ MessageType.INVALID_GPB_DATA,
+ 1
+ )))
.test()
.assertNext {
assertThat(it.isValid()).isTrue()
@@ -123,7 +131,11 @@ object MessageGeneratorImplTest : Spek({
on("message type requesting invalid wire frame ") {
it("should create flux of messages with invalid version") {
generator
- .createMessageFlux(listOf(MessageParameters(HVRANMEAS, MessageType.INVALID_WIRE_FRAME, 1)))
+ .createMessageFlux(listOf(MessageParameters(
+ createSampleCommonHeader(HVRANMEAS),
+ MessageType.INVALID_WIRE_FRAME,
+ 1
+ )))
.test()
.assertNext {
assertThat(it.isValid()).isFalse()
@@ -139,9 +151,9 @@ object MessageGeneratorImplTest : Spek({
it("should create concatenated flux of messages") {
val singleFluxSize = 5L
val messageParameters = listOf(
- MessageParameters(HVRANMEAS, MessageType.VALID, singleFluxSize),
- MessageParameters(FAULT, MessageType.TOO_BIG_PAYLOAD, singleFluxSize),
- MessageParameters(HEARTBEAT, MessageType.VALID, singleFluxSize)
+ MessageParameters(createSampleCommonHeader(HVRANMEAS), MessageType.VALID, singleFluxSize),
+ MessageParameters(createSampleCommonHeader(FAULT), MessageType.TOO_BIG_PAYLOAD, singleFluxSize),
+ MessageParameters(createSampleCommonHeader(HEARTBEAT), MessageType.VALID, singleFluxSize)
)
generator.createMessageFlux(messageParameters)
.test()
@@ -168,4 +180,24 @@ object MessageGeneratorImplTest : Spek({
fun extractCommonEventHeader(bytes: ByteData): CommonEventHeader {
return VesEvent.parseFrom(bytes.unsafeAsArray()).commonEventHeader
-} \ No newline at end of file
+}
+
+private fun createSampleCommonHeader(domain: CommonEventHeader.Domain): CommonEventHeader = CommonEventHeader.newBuilder()
+ .setVersion("sample-version")
+ .setDomain(domain)
+ .setSequence(1)
+ .setPriority(CommonEventHeader.Priority.NORMAL)
+ .setEventId("sample-event-id")
+ .setEventName("sample-event-name")
+ .setEventType("sample-event-type")
+ .setStartEpochMicrosec(120034455)
+ .setLastEpochMicrosec(120034455)
+ .setNfNamingCode("sample-nf-naming-code")
+ .setNfcNamingCode("sample-nfc-naming-code")
+ .setReportingEntityId("sample-reporting-entity-id")
+ .setReportingEntityName(ByteString.copyFromUtf8("sample-reporting-entity-name"))
+ .setSourceId(ByteString.copyFromUtf8("sample-source-id"))
+ .setSourceName("sample-source-name")
+ .build()
+
+