# Use virtual account testing
In order to facilitate users to configure account information before running the test, the cloud test service supports the use of multi-account debugging function to configure virtual account information in the WeChat developer tool.When submitting a test, specify the account in the multi-account debugging to run the test.
The virtual test account steps are used as follows:
# I. Configuring account information
Log into WeChat Developer Tools and click [Tools] = > [Multiple Account Debugging]

Select the configured account. Note that you can only select from virtual test account .For example, in the following example, select "test number pig" as the configured account.The virtual account is basically equivalent to the WeChat real test account, and does not distinguish the Weixin Mini Program version.

- In the window opened by multi-account debugging, initialize test accounts according to Weixin Mini Program the business' own requirements, such as making
initialize logins, etc.
# II. Submitted a test task
Open the cloud testing service and select the configured test account when creating a task. As in the above diagram, a "test number pig" is configured, and here you also need to select the same account to run the test. The test account can be chosen multiple times.

# Special note (very important)
Cloud testing services all use multi-account debugging virtual accounts to run testing tasks. For each project, these 24 virtual test numbers will be used to run tests.
- Twenty-four virtual accounts are independent of each other for different projects, but are mutually exclusive to the same project, i.e., you cannot run a test on two phones at the same time with one account.
- When multiple machine tasks are submitted with the same account in the same project, the cloud testing service automatically queues the test account. As in the above example, after submitting the test using test number pig, because there are 2 devices by default, the system will automatically line up to run the test of one device first and then start the test of another device after the end.
- The test account supports multiple choices. If the test account is not selected, the system will automatically assign the account with the least queue of tasks for the test.
- The virtual test number is bound to a virtual mobile phone number and cannot be validated by SMS. The corresponding virtual mobile phone numbers are:
- WeChat No.: test6_wechatdevtools
- WeChat No.: test4_wechatdevtools
- WeChat Number: test3_wechatdevtools
- Test2_wechatdevtools WeChat
- Test number v1: Mobile number: 12066600005 WeChat Number: vaccount1
- Test number v2: Mobile number: 12066600006 WeChat Number: vaccount2
- Test Number v3: Mobile Number: 12066600007 WeChat Number: vaccount3
- Test number v4: Mobile number: 12066600008 WeChat Number: vaccount4
- Test Number v5: Mobile Number: 12066600009 WeChat Number: vaccount5
- Test number v6: Mobile number: 12066600010 WeChat Number: vaccount6
- Test number v7: Mobile number: 12066600011 WeChat Number: vaccount7
- Test number v8: Mobile number: 12066600012 WeChat Number: vaccount8
- Test number v9: Mobile number: 12066600013 WeChat Number: vaccount9
- Test number v10: Mobile number: 12066600014 WeChat Number: vaccount10
- Test number v11: Mobile number: 12066600015 WeChat Number: vaccount11
- Test number v12: Mobile number: 12066600016 WeChat Number: vaccount12
- Test number v13: Mobile number: 12066600017 WeChat Number: vaccount13
- Test number v14: Mobile number: 12066600018 WeChat Number: vaccount14
- Test number v15: Mobile number: 12066600019 WeChat Number: vaccount15
- Test number v16: Mobile number: 12066600020 WeChat Number: vaccount16
- Test number v17: Mobile number: 12066600021 WeChat Number: vaccount17
- Test number v18: Mobile number: 12066600022 WeChat Number: vaccount18
- Test number v19: Mobile number: 12066600023 WeChat Number: vaccount19
- Test number v20: Mobile number: 12066600024 WeChat Number: vaccount20