Consider a SUT that small run on multiple platform during the execution of automated test runs. In each test run an automated test suite needs to be executed, with the same version of the TAF, against the same version of the SUT of each platform. Each platform shall have its own dedicated test environment. Your goal is to implement a process as automated as possible ( i.e with minimal manual intervention) that allows implementing a consistent setup of the TAS across the multiple test environments.

Which two of the following aspects are MOST relevant for achieving your goal in this scenario?

A) The configuration of the TAS uses automated installation scripts

B) The TAF saves the logs needed to debug errors in XML format

C) Features of the TAF not used by the automated tests have been tested

D) All the automated test cases contain the expected results

E) The TAS components are under configuration management