1 files changed, 245 insertions, 0 deletions
diff --git a/src/test/java/org/openecomp/sparky/synchronizer/AsyncRateControlTester.java b/src/test/java/org/openecomp/sparky/synchronizer/AsyncRateControlTester.java
new file mode 100644
index 0000000..e52995d
--- /dev/null
+++ b/src/test/java/org/openecomp/sparky/synchronizer/AsyncRateControlTester.java
@@ -0,0 +1,245 @@
+/* 
+* ============LICENSE_START=======================================================
+* SPARKY (AAI UI service)
+* ================================================================================
+* Copyright © 2017 AT&T Intellectual Property.
+* Copyright © 2017 Amdocs
+* 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=========================================================
+* 
+* ECOMP and OpenECOMP are trademarks
+* and service marks of AT&T Intellectual Property.
+*/
+
+package org.openecomp.sparky.synchronizer;
+
+import java.util.concurrent.atomic.AtomicInteger;
+
+import org.openecomp.sparky.synchronizer.config.TaskProcessorConfig;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * The Class AsyncRateControlTester.
+ */
+public class AsyncRateControlTester {
+
+  private static Logger logger = LoggerFactory.getLogger(AsyncRateControlTester.class);
+
+  private long startTimeInMs;
+
+  private AtomicInteger counter;
+
+  protected boolean syncInProgress;
+
+  /**
+   * Instantiates a new async rate control tester.
+   *
+   * @throws Exception the exception
+   */
+  public AsyncRateControlTester() throws Exception {
+
+    TaskProcessorConfig tpc = new TaskProcessorConfig();
+
+    tpc.setMaxConcurrentWorkers(1);
+    tpc.setTransactionRateControllerEnabled(false);
+    tpc.setNumSamplesPerThreadForRunningAverage(100);
+    tpc.setTargetTps(0.25);
+
+    tpc.setBytesHistogramLabel("bytesHistoLabel");
+    tpc.setBytesHistogramMaxYAxis(1000000);
+    tpc.setBytesHistogramNumBins(20);
+    tpc.setBytesHistogramNumDecimalPoints(2);
+
+    tpc.setQueueLengthHistogramLabel("queueHistoLabel");
+    tpc.setQueueLengthHistogramMaxYAxis(1000000);
+    tpc.setQueueLengthHistogramNumBins(20);
+    tpc.setQueueLengthHistogramNumDecimalPoints(2);
+
+    // ZeroDelayProcessor zdp = new ZeroDelayProcessor(LinkProcessorType.AAI, tpc);
+    // zdp.setStatCollector(this.aaiStatCollector);
+    /*
+     * zdp.setTaskProcessorConfig(tpc);
+     * 
+     * this.resolver.registerProcessor(zdp); this.resolver.registerEventListener(this); this.counter
+     * = new AtomicInteger(0); this.syncInProgress = false; }
+     * 
+     * @Override public void handleEvent(AsyncEvent event) {
+     * 
+     * if(event.getEventType() == AsyncEventType.RESOLVER_IDLE) {
+     * 
+     * if(syncInProgress) { long duration = System.currentTimeMillis() - startTimeInMs;
+     * System.out.println(getStatReport(duration)); syncInProgress = false; }
+     * 
+     * // shutdown(); } else if(event.getEventType() == AsyncEventType.TRANSACTION_PROCESSED) {
+     * 
+     * this.syncInProgress = true;
+     * 
+     * ExternalResource resource = (ExternalResource)event.getPayload();
+     * 
+     * //aaiStatCollector.updateCounters(resource);
+     * 
+     * counter.incrementAndGet();
+     * 
+     * }
+     * 
+     * };
+     * 
+     * public void shutdown() { resolver.shutdown(); }
+     * 
+     * private int getCounterValue(AtomicInteger counter) {
+     * 
+     * if(counter == null) { return 0; }
+     * 
+     * return counter.get(); }
+     * 
+     * private void addActiveInventoryStatReport(StringBuilder sb) {
+     * 
+     * if(sb == null) { return; }
+     * 
+     * sb.append("\n\n    ").append(LinkProcessorType.AAI.name());
+     * 
+     * sb.append("\n\n        ").append("REST Operational Stats:");
+     * 
+     * /* Map<String, AtomicInteger> procOperationalCounters =
+     * aaiStatCollector.getActiveInventoryOperationalCounters();
+     * 
+     * if(procOperationalCounters != null) {
+     * 
+     * int _1XX =
+     * getCounterValue(procOperationalCounters.get(ActiveInventoryStatCollector.GET_1XX)); int _2XX
+     * = getCounterValue(procOperationalCounters.get(ActiveInventoryStatCollector.GET_2XX)); int
+     * _3XX = getCounterValue(procOperationalCounters.get(ActiveInventoryStatCollector.GET_3XX));
+     * int _4XX =
+     * getCounterValue(procOperationalCounters.get(ActiveInventoryStatCollector.GET_4XX)); int _5XX
+     * = getCounterValue(procOperationalCounters.get(ActiveInventoryStatCollector.GET_5XX)); int
+     * _6XX = getCounterValue(procOperationalCounters.get(ActiveInventoryStatCollector.GET_6XX));
+     * 
+     * sb.append("\n            ").append(String.format(
+     * "%-12s 1XX: %-12d 2XX: %-12d 3XX: %-12d 4XX: %-12d 5XX: %-12d 6XX: %-12d ", HttpMethod.GET,
+     * _1XX, _2XX, _3XX, _4XX, _5XX, _6XX)); }
+     */
+
+    // sb.append("\n\n ").append("Entity Stats:");
+
+    /*
+     * sort entities, then sort nested op codes
+     */
+
+    /*
+     * TreeMap<String, HashMap<String, AtomicInteger>> activeInventoryEntitySortedTreeMap = new
+     * TreeMap<String, HashMap<String, AtomicInteger>>( new Comparator<String>() {
+     * 
+     * public int compare(String o1, String o2) { return
+     * o1.toLowerCase().compareTo(o2.toLowerCase()); } });
+     */
+
+    /*
+     * activeInventoryEntitySortedTreeMap.putAll(aaiStatCollector.getActiveInventoryEntityCounters()
+     * );
+     * 
+     * for(String counterEntityKey : activeInventoryEntitySortedTreeMap.keySet()) {
+     * 
+     * HashMap<String, AtomicInteger> entityCounters =
+     * activeInventoryEntitySortedTreeMap.get(counterEntityKey);
+     * 
+     * AtomicInteger total = entityCounters.get(ActiveInventoryStatCollector.TOTAL); AtomicInteger
+     * found = entityCounters.get(ActiveInventoryStatCollector.FOUND); AtomicInteger notFound =
+     * entityCounters.get(ActiveInventoryStatCollector.NOT_FOUND); AtomicInteger error =
+     * entityCounters.get(ActiveInventoryStatCollector.ERROR);
+     * 
+     * int totalValue = (total == null) ? 0 : total.get(); int foundValue = (found == null) ? 0 :
+     * found.get(); int notFoundValue = (found == null) ? 0 : notFound.get(); int errorValue =
+     * (error == null) ? 0 : error.get();
+     * 
+     * sb.append("\n            ").append(String.format(
+     * "%-30s TOTAL: %-12d FOUND: %-12d NOT_FOUND: %-12d ERROR: %-12d", counterEntityKey,
+     * totalValue, foundValue, notFoundValue, errorValue));
+     * 
+     * }
+     */
+
+    // sb.append("\n\n ").append("Task Processor Stats:");
+
+    // int totalRetries =
+    // getCounterValue(procOperationalCounters.get(ActiveInventoryStatCollector.NUM_RETRIES));
+    // int currentQueueLength = resolver.getCurrentQueueLength(LinkProcessorType.AAI.name());
+
+    /*
+     * sb.append("\n            "
+     * ).append(resolver.getProcessorTaskAgeStats(LinkProcessorType.AAI.name(), false, "          "
+     * )); sb.append("\n            "
+     * ).append(resolver.getProcessorResponseStats(LinkProcessorType.AAI.name(), false, "          "
+     * )); sb.append("\n")
+     * .append(resolver.getQueueItemLengthHistogram(LinkProcessorType.AAI.name(), false,
+     * "            ")); sb.append("\n")
+     * .append(resolver.getResponseByteSizeHistogram(LinkProcessorType.AAI.name(), false,
+     * "            ")); sb.append("\n            "
+     * ).append("TPS=").append(resolver.getTPS(LinkProcessorType.AAI.name())).append(", NumRetries="
+     * ).append(totalRetries) .append(", CurrentQueueLength=").append(currentQueueLength);
+     */
+    /*
+     * }
+     * 
+     * private String getStatReport(long syncOpTimeInMs) {
+     * 
+     * StringBuilder sb = new StringBuilder(128);
+     * 
+     * sb.append("\n").append("Async Resolver Statistics: ( Sync Operation Duration = " +
+     * NodeUtils.getDurationBreakdown(syncOpTimeInMs) + " )");
+     * 
+     * addActiveInventoryStatReport(sb);
+     * 
+     * return sb.toString();
+     * 
+     * }
+     * 
+     * public void loadResolver(int numItems) {
+     * 
+     * if(numItems <= 0) { return; }
+     * 
+     * startTimeInMs = System.currentTimeMillis();
+     * 
+     * DummyPerformanceTask dpt = null;
+     * 
+     * for(int i = 0; i < numItems; i++) {
+     * 
+     * dpt = new DummyPerformanceTask(); dpt.setLinkProcessorType(LinkProcessorType.AAI);
+     * dpt.setResourceEntityType("DummyPerformanceEntity"); dpt.setOperationType(HttpMethod.GET);
+     * 
+     * resolver.resolve(dpt);
+     * 
+     * }
+     * 
+     * }
+     * 
+     * public static void main(String[] args) throws Exception {
+     * 
+     * System.getProperties().setProperty("AJSC_HOME", "x:\\aaiui\\");
+     * 
+     * System.out.println("Available processors = " + Runtime.getRuntime().availableProcessors());
+     * 
+     * AsyncRateControlTester arcTester = new AsyncRateControlTester();
+     * 
+     * // give us time to instrument the jvm with jvisualvm // Thread.sleep(30000);
+     * Thread.sleep(5000);
+     * 
+     * arcTester.loadResolver(1000);
+     * 
+     * 
+     * }
+     */
+  }
+}