diff --git a/src/test/java/org/qty/crawler/CrawlerTopicUpdaterTest.java b/src/test/java/org/qty/crawler/CrawlerTopicUpdaterTest.java
deleted file mode 100644
index 79dcc50..0000000
--- a/src/test/java/org/qty/crawler/CrawlerTopicUpdaterTest.java
+++ /dev/null
@@ -1,49 +0,0 @@
-package org.qty.crawler;
-
-import org.apache.commons.io.IOUtils;
-import org.jsoup.nodes.Document;
-import org.junit.jupiter.api.Test;
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.util.Arrays;
-import java.util.List;
-import java.util.stream.Collectors;
-
-import static org.junit.jupiter.api.Assertions.assertEquals;
-
-class CrawlerTopicUpdaterTest {
-
-    @Test
-    public void testCrawler_viewCount() {
-        Crawler crawler = new Crawler(createFakeFetch());
-
-        Topic topic = new Topic();
-        topic.setUrl("/topic_page.html");
-        crawler.update(topic);
-
-        // pre-calculated view count was 421
-        assertEquals(1253, topic.getView());
-
-        // body > div.container.index-top > div > div > div:nth-child(1) > div.profile-header.clearfix > div.profile-header__content > div.profile-header__name
-        assertEquals("香草 (mudream)", topic.getAuthor());
-        assertEquals("https://ithelp.ithome.com.tw/users/20151240/profile", topic.getProfileUrl());
-
-    }
-
-    private Fetch createFakeFetch() {
-        return new Fetch() {
-            @Override
-            public String get(String source) {
-                try {
-                    ByteArrayOutputStream output = new ByteArrayOutputStream();
-                    IOUtils.copy(CrawlerTopicUpdaterTest.class.getResourceAsStream(source), output);
-                    return new String(output.toByteArray(), "utf-8");
-                } catch (IOException e) {
-                    throw new RuntimeException(e);
-                }
-            }
-        };
-    }
-
-}
\ No newline at end of file