Bug #112457

测试 Test-IT #110961: V2.0功能测试

测试 Test-IT #111047: AF-V2.0-小窗模式

【AF】【EVT】【小窗模式】打开音乐的小窗模式,会引起系统崩溃,屏幕上无法进行其他操作

Added by CD TEST-方永红 over 2 years ago. Updated over 2 years ago.

Status:CLOSEDStart date:2022-10-10
Priority:UrgentDue date:2022-10-11
Assignee:CD FW 曹覃刚% Done:

100%

Category:CD-FW
Target version:VX1_MCE_FSE_V2.0_update_20221012
Need_Info:-- Found Version:FlatBuild_VX1_MCE_xx.xx_FSE.D.userdebug.0.0.0.20221010.alpha
Resolution:FIXED Degrated:--
Severity:Major Verified Version:
Reproducibility:Every time Fixed Version:
Test Type:IT Root cause:java.util.ConcurrentModificationException发生。
这个异常的发生是因为列表中的元素在遍历通知监听器列表的过程中被添加或删除了
需要改变listener的添加时间

Description

【前提条件】
1、设备已开机

【测试步骤】
1、长按音乐应用
2、在弹出的菜单中点击“小窗”

【预期结果】
3、应用正常进入小窗模式

【实际结果】
3、会引起系统崩溃,屏幕上无法进行其他操作

【复现率】
5/5

555.txt Magnifier (4.04 MB) CD TEST-方永红, 2022-10-10 11:05

History

#1 Updated by CD FW 曹覃刚 over 2 years ago

  • Due date set to 2022-10-11
  • % Done changed from 0 to 80

■ Current conclusion
分析中
■ My analysis
java.util.ConcurrentModificationException发生。
这个异常的发生是因为列表中的元素在遍历通知监听器列表的过程中被添加或删除了
需要改变listener的添加时间
■ Next action
本地修复验证。

#2 Updated by CD FW 曹覃刚 over 2 years ago

  • Status changed from New to RESOLVED
  • Resolution changed from -- to FIXED

#3 Updated by CD FW 曹覃刚 over 2 years ago

  • Root cause set to java.util.ConcurrentModificationException发生。 这个异常的发生是因为列表中的元素在遍历通知监听器列表的过程中被添加或删除了 需要改变listener的添加时间

#4 Updated by CD TEST-方永红 over 2 years ago

  • Status changed from RESOLVED to VERIFIED
  • % Done changed from 80 to 100

#5 Updated by CD TEST-方永红 over 2 years ago

  • Status changed from VERIFIED to CLOSED

#6 Updated by CD FW-王伟 over 2 years ago

Gerrit Merge Information
ID Project Branch Uploader
154584 general/platform/frameworks/base Pre_figure_turbox-c2130c-la1.1-qssi12-dev
AF:Notification: Fix system UI crash
java.util.ConcurrentModificationException occurs
This exception occurs because the elements in the list were added or removed while traversing the list of notification listeners
So I changed the timing of the listener addition
TC-RID: 1201-0201902
IssueID: TS-R-BUG-112457
Change-Id: I70a28b5d01f6cf0d327bbe6b2771f10fb182544e

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