license header

engine/src/test/java/org/archive/crawler/selftest/StatisticsSelfTest.java

@@ -1,3 +1,21 @@
+/*
+ *  This file is part of the Heritrix web crawler (crawler.archive.org).
+ *
+ *  Licensed to the Internet Archive (IA) by one or more individual
+ *  contributors.
+ *
+ *  The IA licenses this file to You 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.
+ */
 package org.archive.crawler.selftest;
 
 import org.archive.crawler.reporting.StatisticsTracker;
@@ -12,12 +30,12 @@ public class StatisticsSelfTest extends SelfTestBase {
         // non-deterministic
         return "http://127.0.0.1:7777/a.html\\nhttp://localhost:7777/b.html";
     }
-    
+
     @Override
     protected void verify() throws Exception {
         verifySourceStats();
     }
-    
+
     protected void verifySourceStats() throws Exception {
         StatisticsTracker stats = heritrix.getEngine().getJob("selftest-job").getCrawlController().getStatisticsTracker();
         assertNotNull(stats);
@@ -29,7 +47,7 @@ public class StatisticsSelfTest extends SelfTestBase {
         assertEquals(2, sourceStats.keySet().size());
         assertEquals(2942l, (long) sourceStats.get("novel"));
         assertEquals(3l, (long) sourceStats.get("novelCount"));
-        
+
         sourceStats = stats.getSourceStats("http://localhost:7777/b.html");
         assertNotNull(sourceStats);
         assertEquals(2, sourceStats.keySet().size());