From eb33345f2bf83f35fa9c425f9d23a5f0a7107983 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Mon, 10 May 2010 09:25:20 +0200
Subject: Move HashMapTest to junit.run; Unify classes to only 'Test' in their
name if they are a junit test.
---
.../com/jogamp/common/util/LongIntHashMapTest.java | 167 ---------------------
1 file changed, 167 deletions(-)
delete mode 100644 test/junit/com/jogamp/common/util/LongIntHashMapTest.java
(limited to 'test/junit/com/jogamp/common/util/LongIntHashMapTest.java')
diff --git a/test/junit/com/jogamp/common/util/LongIntHashMapTest.java b/test/junit/com/jogamp/common/util/LongIntHashMapTest.java
deleted file mode 100644
index b51211c..0000000
--- a/test/junit/com/jogamp/common/util/LongIntHashMapTest.java
+++ /dev/null
@@ -1,167 +0,0 @@
-/**
- * Created on Sunday, March 28 2010 21:01
- */
-package com.jogamp.common.util;
-
-import java.util.Iterator;
-import java.util.HashMap;
-import java.util.Map.Entry;
-import java.util.Random;
-import org.junit.BeforeClass;
-import org.junit.Test;
-import static org.junit.Assert.*;
-import static java.lang.System.*;
-
-/**
- *
- * @author Michael Bien
- * @author Simon Goller
- */
-public class LongIntHashMapTest {
-
- private static int iterations;
- private static long[] rndKeys;
- private static int[] rndValues;
-
- @BeforeClass
- public static void init() {
-
- iterations = 20000;
- final int keySeed = 42;
- final int valueSeed = 23;
-
- Random keyRnd = new Random(/*keySeed*/);
- Random valueRnd = new Random(/*valueSeed*/);
-
- rndKeys = new long[iterations];
- rndValues = new int[iterations];
- for (int i = 0; i < iterations; i++) {
- rndValues[i] = valueRnd.nextInt();
- rndKeys[i] = keyRnd.nextLong();
- }
-
- }
- /**
- * Test of put method, of class LongIntHashMap.
- */
- @Test
- public void testPutRemove() {
-
- final LongIntHashMap intmap = new LongIntHashMap();
- final HashMap<Long, Integer> map = new HashMap<Long, Integer>();
-
- // put
- for (int i = 0; i < iterations; i++) {
- intmap.put(rndKeys[i], rndValues[i]);
-
- assertTrue(intmap.containsValue(rndValues[i]));
- assertTrue(intmap.containsKey(rndKeys[i]));
- }
-
- for (int i = 0; i < iterations; i++) {
- map.put(rndKeys[i], rndValues[i]);
- }
-
- assertEquals(map.size(), intmap.size());
-
- for (Entry<Long, Integer> entry : map.entrySet()) {
- assertTrue(intmap.containsKey(entry.getKey()));
- assertTrue(intmap.containsValue(entry.getValue()));
- }
-
- int i = 0;
- for (Entry<Long, Integer> entry : map.entrySet()) {
- assertEquals((int)entry.getValue(), intmap.remove(entry.getKey()));
- assertEquals(map.size() - i - 1, intmap.size());
- i++;
- }
-
- }
-
- @Test
- public void iteratorTest() {
-
- final LongIntHashMap map = new LongIntHashMap(iterations);
-
- for (int i = 0; i < iterations; i++) {
- map.put(rndKeys[i], rndValues[i]);
- }
-
- Iterator iterator = map.iterator();
- assertNotNull(iterator);
- assertTrue(iterator.hasNext());
-
- int n = 0;
- while (iterator.hasNext()) {
- LongIntHashMap.Entry entry = (LongIntHashMap.Entry)iterator.next();
- assertNotNull(entry);
- n++;
- }
- assertEquals(map.size(), n);
-
-// out.println(intmap);
-
- }
-
- @Test
- public void benchmark() {
-
- // simple benchmark
- final LongIntHashMap intmap = new LongIntHashMap(1024);
- final HashMap<Long, Integer> map = new HashMap<Long, Integer>(1024);
-
- out.println(intmap.getClass().getName()+" vs "+map.getClass().getName());
-
- out.println("put");
- long time = nanoTime();
- for (int i = 0; i < iterations; i++) {
- intmap.put(rndKeys[i], rndValues[i]);
- }
- long intmapPutTime = (nanoTime() - time);
- out.println(" iimap: " + intmapPutTime/1000000.0f+"ms");
-
-
- time = nanoTime();
- for (int i = 0; i < iterations; i++) {
- map.put(rndKeys[i], rndValues[i]);
- }
- long mapPutTime = (nanoTime() - time);
- out.println(" map: " + mapPutTime/1000000.0f+"ms");
-
-
- System.out.println();
- System.out.println("get");
- long intmapGetTime = (nanoTime() - time);
- out.println(" iimap: " + intmapGetTime/1000000.0f+"ms");
- for (int i = 0; i < iterations; i++) {
- intmap.get(rndValues[i]);
- }
-
- long mapGetTime = (nanoTime() - time);
- out.println(" map: " + mapGetTime/1000000.0f+"ms");
- for (int i = 0; i < iterations; i++) {
- map.get(rndValues[i]);
- }
-
-
- out.println();
- out.println("remove");
- long intmapRemoveTime = (nanoTime() - time);
- out.println(" iimap: " + intmapRemoveTime/1000000.0f+"ms");
- for (int i = 0; i < iterations; i++) {
- intmap.remove(rndValues[i]);
- }
-
- long mapRemoveTime = (nanoTime() - time);
- out.println(" map: " + mapRemoveTime/1000000.0f+"ms");
- for (int i = 0; i < iterations; i++) {
- map.remove(rndValues[i]);
- }
-
- assertTrue("'put' to slow", intmapPutTime <= mapPutTime);
- assertTrue("'get' to slow", intmapGetTime <= mapGetTime);
- assertTrue("'remove' to slow", intmapRemoveTime <= mapRemoveTime);
- }
-
-
-}
--
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