Added unit tests; updated results examples

README.md

@@ -6,9 +6,10 @@ JMH benchmark for popular Java template engines:
 * [Freemarker](http://freemarker.org/)
 * [Mustache](https://github.com/spullara/mustache.java)
 * [Pebble](http://www.mitchellbosecke.com/pebble)
+* [Rocker](https://github.com/fizzed/rocker)
 * [Thymeleaf](http://www.thymeleaf.org/)
-* [Velocity](http://velocity.apache.org/)
 * [Trimou](http://trimou.org/)
+* [Velocity](http://velocity.apache.org/)
 
 Running the benchmark
 ======================

results.csv

@@ -1,7 +1,8 @@
 "Benchmark","Mode","Threads","Samples","Score","Score Error (99.9%)","Unit"
-"com.mitchellbosecke.benchmark.Freemarker.benchmark","thrpt",1,50.000000,14173.537437,201.522006,"ops/s"
-"com.mitchellbosecke.benchmark.Mustache.benchmark","thrpt",1,50.000000,21267.606717,201.562280,"ops/s"
-"com.mitchellbosecke.benchmark.Pebble.benchmark","thrpt",1,50.000000,30057.760185,297.532402,"ops/s"
-"com.mitchellbosecke.benchmark.Thymeleaf.benchmark","thrpt",1,50.000000,915.754702,20.384273,"ops/s"
-"com.mitchellbosecke.benchmark.Trimou.benchmark","thrpt",1,50.000000,16089.653704,197.984211,"ops/s"
-"com.mitchellbosecke.benchmark.Velocity.benchmark","thrpt",1,50.000000,18930.770276,297.552843,"ops/s"
+"com.mitchellbosecke.benchmark.Freemarker.benchmark","thrpt",1,50.000000,16737.333340,184.040944,"ops/s"
+"com.mitchellbosecke.benchmark.Mustache.benchmark","thrpt",1,50.000000,23393.115757,159.003408,"ops/s"
+"com.mitchellbosecke.benchmark.Pebble.benchmark","thrpt",1,50.000000,35736.995844,248.860050,"ops/s"
+"com.mitchellbosecke.benchmark.Rocker.benchmark","thrpt",1,50.000000,41123.645420,191.949947,"ops/s"
+"com.mitchellbosecke.benchmark.Thymeleaf.benchmark","thrpt",1,50.000000,1519.092213,18.156292,"ops/s"
+"com.mitchellbosecke.benchmark.Trimou.benchmark","thrpt",1,50.000000,19081.925071,112.440326,"ops/s"
+"com.mitchellbosecke.benchmark.Velocity.benchmark","thrpt",1,50.000000,21553.362499,223.035824,"ops/s"

src/main/java/com/mitchellbosecke/benchmark/Rocker.java

@@ -1,20 +1,20 @@
 package com.mitchellbosecke.benchmark;
 
-import com.mitchellbosecke.benchmark.BaseBenchmark;
 import com.mitchellbosecke.benchmark.model.Stock;
-import freemarker.cache.ClassTemplateLoader;
-import freemarker.template.Configuration;
-import freemarker.template.Template;
 import freemarker.template.TemplateException;
 import org.openjdk.jmh.annotations.Benchmark;
 import org.openjdk.jmh.annotations.Setup;
 
 import java.io.IOException;
-import java.io.StringWriter;
-import java.io.Writer;
 import java.util.List;
-import java.util.Map;
 
+/**
+ * Benchmark for Rocker template engine by Fizzed.
+ * 
+ * https://github.com/fizzed/rocker
+ * 
+ * @author joelauer
+ */
 public class Rocker extends BaseBenchmark {
 
     private List<Stock> items;

src/main/resources/templates/stocks.rocker.raw

@@ -57,11 +57,11 @@ thead {
 		</thead>
 		<tbody>
 			@for ((ForIterator i, Stock item) : items) {
-			<tr class="@if (i.index() % 2 == 0) {even} else {odd}">
-				<td>@i.index()</td>
+			<tr class="@if (i.index() % 2 == 0) {odd} else {even}">
+				<td>@Integer.toString(i.index()+1)</td>
 				<td><a href="/stocks/@item.getSymbol()">@item.getSymbol()</a></td>
 				<td><a href="@item.getUrl()">@item.getName()</a></td>
-				<td><strong>item.getPrice()</strong></td>@if (item.getChange() < 0.0) {
+				<td><strong>@item.getPrice()</strong></td>@if (item.getChange() < 0.0) {
 				<td class="minus">@item.getChange()</td>
 				<td class="minus">@item.getRatio()</td>} else {
 				<td>@item.getChange()</td>

src/test/java/com/mitchellbosecke/benchmark/ExpectedOutputTest.java

@@ -31,6 +31,13 @@ public void testFreemarkerOutput() throws IOException, TemplateException {
         freemarker.setup();
         assertOutput(freemarker.benchmark());
     }
+
+    @Test
+    public void testRockerOutput() throws IOException, TemplateException {
+        Rocker rocker = new Rocker();
+        rocker.setup();
+        assertOutput(rocker.benchmark());
+    }
 
     @Test
     public void testPebbleOutput() throws IOException, PebbleException {