| Figure 26: The Development Environment.
The System Under Test, that represents the target of the testing activity, resides outside the Development Environment.
In the Development Environment Auto Scaling and Elastic Load Balancing facilities offered by the Cloud environment are not available and not simulated, since they are not required to test the TPaaS components during their development. Furthermore, the VM computing resources are limited by local computing resources, while on the Cloud both the number of VMs to be used and the appropriate dimension of the computing resources are selected.
To provide the partners with an easy way to update the test components developed and make them available on the MIDAS Portal as test methods, an sql script (testmethod.sql) is used. This script file enables the developer partners to update the tables of the Test Method Query Service in independent and autonomous way when they develop their test components.
7.2.2 Production Environment (prodenv_multivm)
The adopted strategy is one of the possible deployment strategies can be used for the deployment of the MIDAS platform on the Cloud, as described in [i.5]
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