[GitHub] [incubator-iotdb] HTHou commented on a change in pull request #1370: [IOTDB-769]Modify lost precision when using PLAIN encoding for floating data

[GitBox <gi...@apache.org>]

HTHou commented on a change in pull request #1370:
URL: https://github.com/apache/incubator-iotdb/pull/1370#discussion_r440628217



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File path: server/src/test/java/org/apache/iotdb/db/utils/datastructure/TVListTest.java
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@@ -26,8 +26,18 @@
 import org.junit.Assert;
 import org.junit.Test;
 
-public class LongTVListTest {
+public class TVListTest {
 
+  @Test
+  public void testDoubleTVList1(){
+    TVList tvList = new DoubleTVList();
+    for (long i = 0; i < 1000; i++) {
+      double j = 1.2345678+Math.random();
+      tvList.putDouble(i, j);
+    }
+    tvList.sort();
+    tvList.getTimeValuePair(0);
+  }

Review comment:
       LGTM. Why not add a `testFloatTVList` as well? 




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