When processing more than 200 records in a test class for the batch apex class, you may see an error: System.UnexpectedException: No more than one executeBatch can be called from within a testMethod.
In order to resolve the error, review the following:
The following is an example of the change to avoid the second batch job being executed during test execution.
public void finish(Database.BatchableContext)
{
if(!Test.isRunningTest)
Database.executeBatch(new MySecondBatchJob));
}
Note
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