fix test cont'

webmagic-extension/src/test/java/us/codecraft/webmagic/configurable/ConfigurablePageProcessorTest.java

@@ -32,7 +32,7 @@ public class ConfigurablePageProcessorTest {
         extractRules.add(extractRule);
         ResultItems resultItems = Spider.create(new ConfigurablePageProcessor(Site.me(), extractRules))
                 .setDownloader(new MockGithubDownloader()).get("https://github.com/code4craft/webmagic");
-        assertThat(resultItems.getAll()).containsEntry("title", "<title>code4craft/webmagic &middot; GitHub</title>");
+        assertThat(resultItems.getAll()).containsEntry("title", "<title>code4craft/webmagic · GitHub</title>");
         assertThat(resultItems.getAll()).containsEntry("star", " 86 ");
 
     }