The purpose of this ticket is to layout the python testing foundation to work with both Azure and GCP. The tiered06 python test is a good starting point to look at since it a test that tests all the WT storage sources. From a brief investigation to integrate the new storage sources we will need configure the gen_tiered_storage_sources() function, to include our own storage source. The new storage source is enabled through adding the storage source to the WT connection configuration string.

Definition of Done
A new python test that tests only the construction and termination of the storage sources.