When does queueable apex execute in test context?

When does queueable apex execute in test context?

According to Salesforce docs: All asynchronous calls made after the startTest method are collected by the system. When stopTest is executed, all asynchronous processes are run synchronously.

Why does system.runas ( apex class ) not run?

However, Devendra@SFDC proposed a solution that will not solve your problem. Their solution will only execute your code if the user is System Administrator, it will not change the execution context. This means if a Standard User tries executing the code then it will not run.

How to check if apex is running in test context?

To avoid getting an error, you can check if Apex is running in test context by calling Test.isRunningTest () before chaining jobs. The execution of a queued job counts once against the shared limit for asynchronous Apex method executions. You can add up to 50 jobs to the queue with System.enqueueJob in a single transaction.

How to test the execution of a queueable job?

This example shows how to test the execution of a queueable job in a test method. A queueable job is an asynchronous process. To ensure that this process runs within the test method, the job is submitted to the queue between the Test.startTest and Test.stopTest block.

When to use queueable instead of future methods?

Chaining jobs: You can chain one job to another job by starting a second job from a running job. Chaining jobs is useful if you need to do some sequential processing. Because queueable methods are functionally equivalent to future methods, most of the time you’ll probably want to use queueable instead of future methods.

Which is an example of the queueable interface?

This example is an implementation of the Queueable interface. The execute method in this example inserts a new account. After you submit your queueable class for execution, the job is added to the queue and will be processed when system resources become available.