1 files changed, 0 insertions, 164 deletions
diff --git a/container-search/src/test/java/com/yahoo/search/statistics/PeakQpsTestCase.java b/container-search/src/test/java/com/yahoo/search/statistics/PeakQpsTestCase.java
deleted file mode 100644
index 4bc8ee76165..00000000000
--- a/container-search/src/test/java/com/yahoo/search/statistics/PeakQpsTestCase.java
+++ /dev/null
@@ -1,164 +0,0 @@
-// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
-package com.yahoo.search.statistics;
-
-import static org.junit.Assert.*;
-
-import java.util.Deque;
-import java.util.List;
-
-import com.yahoo.statistics.Statistics;
-import org.junit.Test;
-
-import com.yahoo.component.chain.Chain;
-import com.yahoo.concurrent.LocalInstance;
-import com.yahoo.concurrent.ThreadLocalDirectory;
-import com.yahoo.search.Query;
-import com.yahoo.search.Result;
-import com.yahoo.search.Searcher;
-import com.yahoo.search.result.Hit;
-import com.yahoo.search.searchchain.Execution;
-import com.yahoo.search.statistics.PeakQpsSearcher.QueryRatePerSecond;
-
-/**
- * Check peak QPS aggregation has a chance of working.
- *
- * @author <a href="mailto:steinar@yahoo-inc.com">Steinar Knutsen</a>
- */
-public class PeakQpsTestCase {
-
-    static class Producer implements Runnable {
-        private final ThreadLocalDirectory<Deque<QueryRatePerSecond>, Long> rates;
-
-        Producer(ThreadLocalDirectory<Deque<QueryRatePerSecond>, Long> rates) {
-            this.rates = rates;
-        }
-
-        @Override
-        public void run() {
-            LocalInstance<Deque<QueryRatePerSecond>, Long> rate = rates.getLocalInstance();
-            rates.update(1L, rate);
-            rates.update(2L, rate);
-            rates.update(2L, rate);
-            rates.update(3L, rate);
-            rates.update(3L, rate);
-            rates.update(3L, rate);
-            rates.update(4L, rate);
-            rates.update(4L, rate);
-            rates.update(4L, rate);
-            rates.update(4L, rate);
-        }
-    }
-
-    static class LaterProducer implements Runnable {
-        private final ThreadLocalDirectory<Deque<QueryRatePerSecond>, Long> rates;
-
-        LaterProducer(ThreadLocalDirectory<Deque<QueryRatePerSecond>, Long> rates) {
-            this.rates = rates;
-        }
-
-        @Override
-        public void run() {
-            LocalInstance<Deque<QueryRatePerSecond>, Long> rate = rates.getLocalInstance();
-            rates.update(2L, rate);
-            rates.update(2L, rate);
-            rates.update(3L, rate);
-            rates.update(3L, rate);
-            rates.update(3L, rate);
-            rates.update(5L, rate);
-            rates.update(5L, rate);
-            rates.update(6L, rate);
-            rates.update(7L, rate);
-        }
-    }
-
-    @Test
-    public void checkBasicDataAggregation() {
-        ThreadLocalDirectory<Deque<QueryRatePerSecond>, Long> directory = PeakQpsSearcher.createDirectory();
-        final int threadCount = 20;
-        Thread[] threads = new Thread[threadCount];
-        for (int i = 0; i < threadCount; ++i) {
-            Producer p = new Producer(directory);
-            threads[i] = new Thread(p);
-            threads[i].start();
-        }
-        for (Thread t : threads) {
-            try {
-                t.join();
-            } catch (InterruptedException e) {
-                // nop
-            }
-        }
-        List<Deque<QueryRatePerSecond>> measurements = directory.fetch();
-        List<QueryRatePerSecond> results = PeakQpsSearcher.merge(measurements);
-        assertTrue(results.get(0).when == 1L);
-        assertTrue(results.get(0).howMany == threadCount);
-        assertTrue(results.get(1).when == 2L);
-        assertTrue(results.get(1).howMany == threadCount * 2);
-        assertTrue(results.get(2).when == 3L);
-        assertTrue(results.get(2).howMany == threadCount * 3);
-        assertTrue(results.get(3).when == 4L);
-        assertTrue(results.get(3).howMany == threadCount * 4);
-    }
-
-    @Test
-    public void checkMixedDataAggregation() {
-        ThreadLocalDirectory<Deque<QueryRatePerSecond>, Long> directory = PeakQpsSearcher.createDirectory();
-        final int firstThreads = 20;
-        final int secondThreads = 20;
-        final int threadCount = firstThreads + secondThreads;
-        Thread[] threads = new Thread[threadCount];
-        for (int i = 0; i < threadCount; ++i) {
-            if (i < firstThreads) {
-                Producer p = new Producer(directory);
-                threads[i] = new Thread(p);
-            } else {
-                LaterProducer p = new LaterProducer(directory);
-                threads[i] = new Thread(p);
-            }
-            threads[i].start();
-
-        }
-        for (Thread t : threads) {
-            try {
-                t.join();
-            } catch (InterruptedException e) {
-                // nop
-            }
-        }
-        List<Deque<QueryRatePerSecond>> measurements = directory.fetch();
-        List<QueryRatePerSecond> results = PeakQpsSearcher.merge(measurements);
-        assertTrue(results.size() == 7);
-        assertTrue(results.get(0).when == 1L);
-        assertTrue(results.get(0).howMany == firstThreads);
-        assertTrue(results.get(1).when == 2L);
-        assertTrue(results.get(1).howMany == threadCount * 2);
-        assertTrue(results.get(2).when == 3L);
-        assertTrue(results.get(2).howMany == threadCount * 3);
-        assertTrue(results.get(3).when == 4L);
-        assertTrue(results.get(3).howMany == firstThreads * 4);
-        assertTrue(results.get(4).when == 5L);
-        assertTrue(results.get(4).howMany == secondThreads * 2);
-        assertTrue(results.get(5).when == 6L);
-        assertTrue(results.get(5).howMany == secondThreads);
-        assertTrue(results.get(6).when == 7L);
-        assertTrue(results.get(6).howMany == secondThreads);
-    }
-
-    @Test
-    public void checkSearch() {
-        MeasureQpsConfig config = new MeasureQpsConfig(
-                new MeasureQpsConfig.Builder().outputmethod(
-                        MeasureQpsConfig.Outputmethod.METAHIT).queryproperty(
-                        "qpsprobe"));
-        Searcher s = new PeakQpsSearcher(config, Statistics.nullImplementation);
-        Chain<Searcher> c = new Chain<>(s);
-        Execution e = new Execution(c, Execution.Context.createContextStub());
-        e.search(new Query("/?query=a"));
-        new Execution(c, Execution.Context.createContextStub());
-        Result r = e.search(new Query("/?query=a&qpsprobe=true"));
-        final Hit hit = r.hits().get(0);
-        assertTrue(hit instanceof PeakQpsSearcher.QpsHit);
-        assertNotNull(hit.fields().get(PeakQpsSearcher.QpsHit.MEAN_QPS));
-        assertNotNull(hit.fields().get(PeakQpsSearcher.QpsHit.PEAK_QPS));
-    }
-}