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authorVijay Venkatesh Kumar <vv770d@att.com>2018-12-27 22:08:49 +0000
committerGerrit Code Review <gerrit@onap.org>2018-12-27 22:08:49 +0000
commitaf23ebbe4e86e75cdb44cb6014132b0eb6d515c5 (patch)
tree4bd346e6f79711413c344832e8688bd8fbbdd0ac
parentbbdc49eecebbb6fd0289db18859b5d4360ce1701 (diff)
parentf3cbb41773aac52da6c1763fb25a6e0f749229ac (diff)
Merge "Fix bug with processing event list"
-rw-r--r--src/main/java/org/onap/dcae/VesApplication.java4
-rw-r--r--src/main/java/org/onap/dcae/commonFunction/ConfigProcessorAdapter.java45
-rw-r--r--src/main/java/org/onap/dcae/commonFunction/EventProcessor.java140
-rw-r--r--src/main/java/org/onap/dcae/commonFunction/EventSender.java125
-rw-r--r--src/test/java/org/onap/dcae/commonFunction/ConfigProcessorAdapterTest.java2
-rw-r--r--src/test/java/org/onap/dcae/commonFunction/EventProcessorTest.java105
-rw-r--r--src/test/java/org/onap/dcae/commonFunction/EventSenderTest.java69
7 files changed, 257 insertions, 233 deletions
diff --git a/src/main/java/org/onap/dcae/VesApplication.java b/src/main/java/org/onap/dcae/VesApplication.java
index a70d0935..b57caf3c 100644
--- a/src/main/java/org/onap/dcae/VesApplication.java
+++ b/src/main/java/org/onap/dcae/VesApplication.java
@@ -29,6 +29,7 @@ import java.util.concurrent.ScheduledThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
import org.json.JSONObject;
import org.onap.dcae.commonFunction.EventProcessor;
+import org.onap.dcae.commonFunction.EventSender;
import org.onap.dcae.commonFunction.event.publishing.DMaaPConfigurationParser;
import org.onap.dcae.commonFunction.event.publishing.EventPublisher;
import org.onap.dcae.commonFunction.event.publishing.PublisherConfig;
@@ -66,7 +67,8 @@ public class VesApplication {
.parseToDomainMapping(Paths.get(properties.dMaaPConfigurationFileLocation()))
.get());
spawnDynamicConfigUpdateThread(publisher, properties);
- EventProcessor ep = new EventProcessor(EventPublisher.createPublisher(oplog, getDmapConfig()), properties);
+ EventProcessor ep = new EventProcessor(
+ new EventSender(EventPublisher.createPublisher(oplog, getDmapConfig()), properties));
ExecutorService executor = Executors.newFixedThreadPool(MAX_THREADS);
for (int i = 0; i < MAX_THREADS; ++i) {
diff --git a/src/main/java/org/onap/dcae/commonFunction/ConfigProcessorAdapter.java b/src/main/java/org/onap/dcae/commonFunction/ConfigProcessorAdapter.java
new file mode 100644
index 00000000..3df412ea
--- /dev/null
+++ b/src/main/java/org/onap/dcae/commonFunction/ConfigProcessorAdapter.java
@@ -0,0 +1,45 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * org.onap.dcaegen2.collectors.ves
+ * ================================================================================
+ * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2018 Nokia. All rights reserved.
+ * ================================================================================
+ * 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.commonFunction;
+
+import java.lang.reflect.Method;
+import org.json.JSONObject;
+
+class ConfigProcessorAdapter {
+
+ private final ConfigProcessors configProcessors;
+
+ ConfigProcessorAdapter(ConfigProcessors configProcessors) {
+ this.configProcessors = configProcessors;
+ }
+
+ boolean isFilterMet(JSONObject parameter) {
+ return configProcessors.isFilterMet(parameter);
+ }
+
+ void runConfigProcessorFunctionByName(String functionName, JSONObject parameter)
+ throws ReflectiveOperationException {
+ Method method = configProcessors.getClass()
+ .getDeclaredMethod(functionName, parameter.getClass());
+ method.invoke(configProcessors, parameter);
+ }
+}
diff --git a/src/main/java/org/onap/dcae/commonFunction/EventProcessor.java b/src/main/java/org/onap/dcae/commonFunction/EventProcessor.java
index 7d27399d..bd830456 100644
--- a/src/main/java/org/onap/dcae/commonFunction/EventProcessor.java
+++ b/src/main/java/org/onap/dcae/commonFunction/EventProcessor.java
@@ -23,151 +23,39 @@ package org.onap.dcae.commonFunction;
import com.att.nsa.clock.SaClock;
import com.att.nsa.logging.LoggingContext;
import com.att.nsa.logging.log4j.EcompFields;
-import com.google.common.reflect.TypeToken;
-import com.google.gson.Gson;
-import io.vavr.collection.Map;
import org.json.JSONObject;
-import org.onap.dcae.ApplicationSettings;
import org.onap.dcae.VesApplication;
-import org.onap.dcae.commonFunction.event.publishing.EventPublisher;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import java.io.FileReader;
-import java.io.IOException;
-import java.lang.reflect.Method;
-import java.lang.reflect.Type;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-import java.util.List;
-
public class EventProcessor implements Runnable {
- static final Type EVENT_LIST_TYPE = new TypeToken<List<Event>>() {
- }.getType();
private static final Logger log = LoggerFactory.getLogger(EventProcessor.class);
- private static final String EVENT_LITERAL = "event";
- private static final String COMMON_EVENT_HEADER = "commonEventHeader";
- private final SimpleDateFormat dateFormat = new SimpleDateFormat("EEE, MM dd yyyy hh:mm:ss z");
-
- public JSONObject event;
- private EventPublisher eventPublisher;
- private Map<String, String[]> streamidHash;
- private ApplicationSettings properties;
+ private EventSender eventSender;
-
- public EventProcessor(EventPublisher eventPublisher, ApplicationSettings properties) {
- this.eventPublisher = eventPublisher;
- this.properties = properties;
- this.streamidHash = properties.dMaaPStreamsMapping();
+ public EventProcessor(EventSender eventSender) {
+ this.eventSender = eventSender;
}
@Override
public void run() {
try {
- while (true) {
- event = VesApplication.fProcessingInputQueue.take();
- // As long as the producer is running we remove elements from
- // the queue.
- log.info("QueueSize:" + VesApplication.fProcessingInputQueue.size() + "\tEventProcessor\tRemoving element: " + event);
-
- String uuid = event.get("VESuniqueId").toString();
- LoggingContext localLC = VESLogger.getLoggingContextForThread(uuid);
- localLC.put(EcompFields.kBeginTimestampMs, SaClock.now());
-
- String domain = event.getJSONObject(EVENT_LITERAL).getJSONObject(COMMON_EVENT_HEADER).getString("domain");
- log.debug("event.VESuniqueId" + event.get("VESuniqueId") + "event.commonEventHeader.domain:" + domain);
- streamidHash.get(domain)
- .onEmpty(() -> {
- log.error("No StreamID defined for publish - Message dropped" + event);
- }).forEach(streamIds -> {
- sendEventsToStreams(streamIds);
- });
- log.debug("Message published" + event);
- }
+ while (true){
+ JSONObject event = VesApplication.fProcessingInputQueue.take();
+ log.info("QueueSize:" + VesApplication.fProcessingInputQueue.size() + "\tEventProcessor\tRemoving element: " + event);
+ setLoggingContext(event);
+ log.debug("event.VESuniqueId" + event.get("VESuniqueId") + "event.commonEventHeader.domain:" + eventSender.getDomain(event));
+ eventSender.send(event);
+ log.debug("Message published" + event);
+ }
} catch (InterruptedException e) {
log.error("EventProcessor InterruptedException" + e.getMessage());
Thread.currentThread().interrupt();
}
}
- public void overrideEvent() {
- // Set collector timestamp in event payload before publish
- addCurrentTimeToEvent(event);
-
- if (properties.eventTransformingEnabled()) {
- // read the mapping json file
- try (FileReader fr = new FileReader("./etc/eventTransform.json")) {
- log.info("parse eventTransform.json");
- List<Event> events = new Gson().fromJson(fr, EVENT_LIST_TYPE);
- parseEventsJson(events, new ConfigProcessorAdapter(new ConfigProcessors(event)));
- } catch (IOException e) {
- log.error("Couldn't find file ./etc/eventTransform.json" + e.toString());
- }
- }
- // Remove VESversion from event. This field is for internal use and must be removed after use.
- if (event.has("VESversion"))
- event.remove("VESversion");
-
- log.debug("Modified event:" + event);
- }
-
- private void sendEventsToStreams(String[] streamIdList) {
- for (String aStreamIdList : streamIdList) {
- log.info("Invoking publisher for streamId:" + aStreamIdList);
- this.overrideEvent();
- eventPublisher.sendEvent(event, aStreamIdList);
- }
- }
-
- private void addCurrentTimeToEvent(JSONObject event) {
- final Date currentTime = new Date();
- JSONObject collectorTimeStamp = new JSONObject().put("collectorTimeStamp", dateFormat.format(currentTime));
- JSONObject commonEventHeaderkey = event.getJSONObject(EVENT_LITERAL).getJSONObject(COMMON_EVENT_HEADER);
- commonEventHeaderkey.put("internalHeaderFields", collectorTimeStamp);
- event.getJSONObject(EVENT_LITERAL).put(COMMON_EVENT_HEADER, commonEventHeaderkey);
- }
-
- void parseEventsJson(List<Event> eventsTransform, ConfigProcessorAdapter configProcessorAdapter) {
- // load VESProcessors class at runtime
- for (Event eventTransform : eventsTransform) {
- JSONObject filterObj = new JSONObject(eventTransform.filter.toString());
- if (configProcessorAdapter.isFilterMet(filterObj)) {
- callProcessorsMethod(configProcessorAdapter, eventTransform.processors);
- }
- }
- }
-
- private void callProcessorsMethod(ConfigProcessorAdapter configProcessorAdapter, List<Processor> processors) {
- // call the processor method
- for (Processor processor : processors) {
- final String functionName = processor.functionName;
- final JSONObject args = new JSONObject(processor.args.toString());
-
- log.info(String.format("functionName==%s | args==%s", functionName, args));
- // reflect method call
- try {
- configProcessorAdapter.runConfigProcessorFunctionByName(functionName, args);
- } catch (ReflectiveOperationException e) {
- log.error("EventProcessor Exception" + e.getMessage() + e + e.getCause());
- }
- }
- }
-
- static class ConfigProcessorAdapter {
- private final ConfigProcessors configProcessors;
-
- ConfigProcessorAdapter(ConfigProcessors configProcessors) {
- this.configProcessors = configProcessors;
- }
-
- boolean isFilterMet(JSONObject parameter) {
- return configProcessors.isFilterMet(parameter);
- }
-
- void runConfigProcessorFunctionByName(String functionName, JSONObject parameter) throws ReflectiveOperationException {
- Method method = configProcessors.getClass().getDeclaredMethod(functionName, parameter.getClass());
- method.invoke(configProcessors, parameter);
- }
+ private void setLoggingContext(JSONObject event) {
+ LoggingContext localLC = VESLogger.getLoggingContextForThread(event.get("VESuniqueId").toString());
+ localLC.put(EcompFields.kBeginTimestampMs, SaClock.now());
}
} \ No newline at end of file
diff --git a/src/main/java/org/onap/dcae/commonFunction/EventSender.java b/src/main/java/org/onap/dcae/commonFunction/EventSender.java
new file mode 100644
index 00000000..8a9c1eca
--- /dev/null
+++ b/src/main/java/org/onap/dcae/commonFunction/EventSender.java
@@ -0,0 +1,125 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2018 Nokia. All rights reserved.s
+ * ================================================================================
+ * 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.commonFunction;
+
+import com.google.common.reflect.TypeToken;
+import com.google.gson.Gson;
+import io.vavr.collection.Map;
+import io.vavr.control.Option;
+import java.io.FileReader;
+import java.io.IOException;
+import java.lang.reflect.Type;
+import java.text.SimpleDateFormat;
+import java.util.Arrays;
+import java.util.Date;
+import java.util.List;
+import java.util.Optional;
+import org.json.JSONObject;
+import org.onap.dcae.ApplicationSettings;
+import org.onap.dcae.commonFunction.event.publishing.EventPublisher;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class EventSender {
+
+ private Map<String, String[]> streamidHash;
+ private ApplicationSettings properties;
+ private EventPublisher eventPublisher;
+
+ static final Type EVENT_LIST_TYPE = new TypeToken<List<Event>>() {}.getType();
+ private static final Logger log = LoggerFactory.getLogger(EventSender.class);
+ private static final String EVENT_LITERAL = "event";
+ private static final String COMMON_EVENT_HEADER = "commonEventHeader";
+ private final SimpleDateFormat dateFormat = new SimpleDateFormat("EEE, MM dd yyyy hh:mm:ss z");
+
+ public EventSender( EventPublisher eventPublisher, ApplicationSettings properties) {
+ this.eventPublisher = eventPublisher;
+ this.streamidHash = properties.dMaaPStreamsMapping();
+ this.properties = properties;
+
+ }
+
+ public void send(JSONObject event) {
+ streamidHash.get(getDomain(event))
+ .onEmpty(() -> log.error("No StreamID defined for publish - Message dropped" + event))
+ .forEach(streamIds -> sendEventsToStreams(event, streamIds));
+ }
+
+ public static String getDomain(JSONObject event) {
+ return event.getJSONObject(EVENT_LITERAL).getJSONObject(COMMON_EVENT_HEADER).getString("domain");
+ }
+
+ private void sendEventsToStreams(JSONObject event, String[] streamIdList) {
+ for (String aStreamIdList : streamIdList) {
+ log.info("Invoking publisher for streamId:" + aStreamIdList);
+ eventPublisher.sendEvent(overrideEvent(event), aStreamIdList);
+ }
+ }
+
+ private JSONObject overrideEvent(JSONObject event) {
+ JSONObject jsonObject = addCurrentTimeToEvent(event);
+ if (properties.eventTransformingEnabled()) {
+ try (FileReader fr = new FileReader("./etc/eventTransform.json")) {
+ log.info("parse eventTransform.json");
+ List<Event> events = new Gson().fromJson(fr, EVENT_LIST_TYPE);
+ parseEventsJson(events, new ConfigProcessorAdapter(new ConfigProcessors(jsonObject)));
+ } catch (IOException e) {
+ log.error("Couldn't find file ./etc/eventTransform.json" + e.toString());
+ }
+ }
+ if (jsonObject.has("VESversion"))
+ jsonObject.remove("VESversion");
+
+ log.debug("Modified event:" + jsonObject);
+ return jsonObject;
+ }
+
+ private JSONObject addCurrentTimeToEvent(JSONObject event) {
+ final Date currentTime = new Date();
+ JSONObject collectorTimeStamp = new JSONObject().put("collectorTimeStamp", dateFormat.format(currentTime));
+ JSONObject commonEventHeaderkey = event.getJSONObject(EVENT_LITERAL).getJSONObject(COMMON_EVENT_HEADER);
+ commonEventHeaderkey.put("internalHeaderFields", collectorTimeStamp);
+ event.getJSONObject(EVENT_LITERAL).put(COMMON_EVENT_HEADER, commonEventHeaderkey);
+ return event;
+ }
+
+ private void parseEventsJson(List<Event> eventsTransform, ConfigProcessorAdapter configProcessorAdapter) {
+ for (Event eventTransform : eventsTransform) {
+ JSONObject filterObj = new JSONObject(eventTransform.filter.toString());
+ if (configProcessorAdapter.isFilterMet(filterObj)) {
+ callProcessorsMethod(configProcessorAdapter, eventTransform.processors);
+ }
+ }
+ }
+
+ private void callProcessorsMethod(ConfigProcessorAdapter configProcessorAdapter, List<Processor> processors) {
+ for (Processor processor : processors) {
+ final String functionName = processor.functionName;
+ final JSONObject args = new JSONObject(processor.args.toString());
+ log.info(String.format("functionName==%s | args==%s", functionName, args));
+ try {
+ configProcessorAdapter.runConfigProcessorFunctionByName(functionName, args);
+ } catch (ReflectiveOperationException e) {
+ log.error("EventProcessor Exception" + e.getMessage() + e + e.getCause());
+ }
+ }
+ }
+}
diff --git a/src/test/java/org/onap/dcae/commonFunction/ConfigProcessorAdapterTest.java b/src/test/java/org/onap/dcae/commonFunction/ConfigProcessorAdapterTest.java
index 1ad55897..f2cb3646 100644
--- a/src/test/java/org/onap/dcae/commonFunction/ConfigProcessorAdapterTest.java
+++ b/src/test/java/org/onap/dcae/commonFunction/ConfigProcessorAdapterTest.java
@@ -38,7 +38,7 @@ public class ConfigProcessorAdapterTest {
private ConfigProcessors configProcessors;
@InjectMocks
- private EventProcessor.ConfigProcessorAdapter configProcessorAdapter;
+ private ConfigProcessorAdapter configProcessorAdapter;
@Test
diff --git a/src/test/java/org/onap/dcae/commonFunction/EventProcessorTest.java b/src/test/java/org/onap/dcae/commonFunction/EventProcessorTest.java
deleted file mode 100644
index 697510c4..00000000
--- a/src/test/java/org/onap/dcae/commonFunction/EventProcessorTest.java
+++ /dev/null
@@ -1,105 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * org.onap.dcaegen2.collectors.ves
- * ================================================================================
- * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
- * Copyright (C) 2018 Nokia. All rights reserved.
- * ================================================================================
- * 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.commonFunction;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.junit.Assert.assertTrue;
-import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.times;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-import static org.onap.dcae.commonFunction.EventProcessor.EVENT_LIST_TYPE;
-
-import com.google.gson.Gson;
-import java.util.List;
-import org.json.JSONObject;
-import org.junit.Before;
-import org.junit.Test;
-import org.mockito.ArgumentCaptor;
-import org.onap.dcae.ApplicationSettings;
-import org.onap.dcae.CLIUtils;
-import org.onap.dcae.commonFunction.event.publishing.EventPublisher;
-
-
-public class EventProcessorTest {
-
- private final String ev = "{\"event\": {\"commonEventHeader\": { \"reportingEntityName\": "
- + "\"VM name will be provided by ECOMP\", \"startEpochMicrosec\": 1477012779802988,\"lastEpochMicrosec\": "
- + "1477012789802988,\"eventId\": \"83\",\"sourceName\": \"Dummy VM name - No Metadata available\","
- + "\"sequence\": 83,\"priority\": \"Normal\",\"functionalRole\": \"vFirewall\",\"domain\": "
- + "\"measurementsForVfScaling\",\"reportingEntityId\": \"VM UUID will be provided by ECOMP\","
- + "\"sourceId\": \"Dummy VM UUID - No Metadata available\",\"version\": 1.1},\"measurementsForVfScalingFields\":"
- + " {\"measurementInterval\": 10,\"measurementsForVfScalingVersion\": 1.1,\"vNicUsageArray\": "
- + "[{\"multicastPacketsIn\": 0,\"bytesIn\": 3896,\"unicastPacketsIn\": 0, "
- + "\"multicastPacketsOut\": 0,\"broadcastPacketsOut\": 0, "
- + "\"packetsOut\": 28,\"bytesOut\": 12178,\"broadcastPacketsIn\": "
- + "0,\"packetsIn\": 58,\"unicastPacketsOut\": 0,\"vNicIdentifier\": \"eth0\"}]}}}";
-
- private ApplicationSettings properties;
-
- @Before
- public void setUp() {
- properties = new ApplicationSettings(new String[]{}, CLIUtils::processCmdLine);
- }
-
- @Test
- public void testLoad() {
- //given
- EventProcessor ec = new EventProcessor(mock(EventPublisher.class), properties);
- ec.event = new org.json.JSONObject(ev);
- //when
- ec.overrideEvent();
-
- //then
- Boolean hasSourceNameNode = ec.event.getJSONObject("event").getJSONObject("commonEventHeader").has("sourceName");
- assertTrue(hasSourceNameNode);
- }
-
- @Test
- public void shouldParseJsonEvents() throws ReflectiveOperationException {
- //given
- EventProcessor eventProcessor = new EventProcessor(mock(EventPublisher.class), properties);
- String event_json =
- "[{ \"filter\": {\"event.commonEventHeader.domain\":\"heartbeat\",\"VESversion\":\"v4\"},\"processors\":["
- + "{\"functionName\": \"concatenateValue\",\"args\":{\"field\":\"event.commonEventHeader.eventName\","
- + "\"concatenate\": [\"$event.commonEventHeader.domain\",\"$event.commonEventHeader.eventType\","
- + "\"$event.faultFields.alarmCondition\"], \"delimiter\":\"_\"}}"
- + ",{\"functionName\": \"addAttribute\",\"args\":{\"field\": "
- + "\"event.heartbeatFields.heartbeatFieldsVersion\",\"value\": \"1.0\",\"fieldType\": \"number\"}}"
- + ",{\"functionName\": \"map\",\"args\":{\"field\": \"event.commonEventHeader.nfNamingCode\","
- + "\"oldField\": \"event.commonEventHeader.functionalRole\"}}]}]";
- List<Event> events = new Gson().fromJson(event_json, EVENT_LIST_TYPE);
- EventProcessor.ConfigProcessorAdapter configProcessorAdapter = mock(EventProcessor.ConfigProcessorAdapter.class);
-
- when(configProcessorAdapter.isFilterMet(any(JSONObject.class))).thenReturn(true);
- ArgumentCaptor<String> stringArgumentCaptor = ArgumentCaptor.forClass(String.class);
- ArgumentCaptor<JSONObject> jsonObjectArgumentCaptor = ArgumentCaptor.forClass(JSONObject.class);
- //when
- eventProcessor.parseEventsJson(events, configProcessorAdapter);
-
- //then
- verify(configProcessorAdapter, times(3)).runConfigProcessorFunctionByName(stringArgumentCaptor.capture(), jsonObjectArgumentCaptor.capture());
- assertThat(stringArgumentCaptor.getAllValues()).contains("concatenateValue", "addAttribute", "map");
- }
-
-} \ No newline at end of file
diff --git a/src/test/java/org/onap/dcae/commonFunction/EventSenderTest.java b/src/test/java/org/onap/dcae/commonFunction/EventSenderTest.java
new file mode 100644
index 00000000..f3cebdb2
--- /dev/null
+++ b/src/test/java/org/onap/dcae/commonFunction/EventSenderTest.java
@@ -0,0 +1,69 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2018 Nokia. All rights reserved.s
+ * ================================================================================
+ * 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.commonFunction;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import io.vavr.collection.HashMap;
+import io.vavr.collection.Map;
+import org.json.JSONObject;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.junit.MockitoJUnitRunner;
+import org.onap.dcae.ApplicationSettings;
+import org.onap.dcae.commonFunction.event.publishing.EventPublisher;
+
+@RunWith(MockitoJUnitRunner.Silent.class)
+public class EventSenderTest {
+
+
+ private String event = "{\"VESversion\":\"v7\",\"VESuniqueId\":\"fd69d432-5cd5-4c15-9d34-407c81c61c6a-0\",\"event\":{\"commonEventHeader\":{\"startEpochMicrosec\":1544016106000000,\"eventId\":\"fault33\",\"timeZoneOffset\":\"UTC+00.00\",\"priority\":\"Normal\",\"version\":\"4.0.1\",\"nfVendorName\":\"Ericsson\",\"reportingEntityName\":\"1\",\"sequence\":1,\"domain\":\"fault\",\"lastEpochMicrosec\":1544016106000000,\"eventName\":\"Fault_KeyFileFault\",\"vesEventListenerVersion\":\"7.0.1\",\"sourceName\":\"1\"},\"faultFields\":{\"eventSeverity\":\"CRITICAL\",\"alarmCondition\":\"KeyFileFault\",\"faultFieldsVersion\":\"4.0\",\"eventCategory\":\"PROCESSINGERRORALARM\",\"specificProblem\":\"License Key File Fault_1\",\"alarmAdditionalInformation\":{\"probableCause\":\"ConfigurationOrCustomizationError\",\"additionalText\":\"test_1\",\"source\":\"ManagedElement=1,SystemFunctions=1,Lm=1\"},\"eventSourceType\":\"Lm\",\"vfStatus\":\"Active\"}}}\n";
+
+ @Mock
+ private EventPublisher eventPublisher;
+ @Mock
+ private ApplicationSettings settings;
+
+ private EventSender eventSender;
+
+
+ @Test
+ public void shouldntSendEventWhenStreamIdsIsEmpty() {
+ when(settings.dMaaPStreamsMapping()).thenReturn(HashMap.empty());
+ eventSender = new EventSender(eventPublisher, settings );
+ eventSender.send(new JSONObject(event));
+ verify(eventPublisher,never()).sendEvent(any(),any());
+ }
+
+ @Test
+ public void shouldSendEvent() {
+ Map<String, String[]> streams = HashMap.of("fault", new String[]{"ves-fault", "fault-ves"});
+ when(settings.dMaaPStreamsMapping()).thenReturn(streams);
+ eventSender = new EventSender(eventPublisher, settings );
+ eventSender.send(new JSONObject(event));
+ verify(eventPublisher, times(2)).sendEvent(any(),any());
+ }
+} \ No newline at end of file