### Version 4.2.1 ### Steps to reproduce - ### What is expected? The UT passed. ### What is actually happening? The UT is failed. --- After upgraded from 3 to 4, the UT code has not been tidied up yet. Some of the test cases are out of date. <!-- This issue is generated by echarts-issue-helper. DO NOT REMOVE --> <!-- This issue is in English. DO NOT REMOVE -->