[TESTING] Setup Integration tests for flows

[lechnerc77]

Requirement

As a prerequisite for GA we must have integration tests in place to test the overall flows of the export.

Scenarios

We must test a matrix of scenarios namely two setups on the platform and two flows of the exporter

Setup on the platform

• Variant 1: managed directory
• Variant 2: subaccount with entitlements, service instance, subscriptions and including a Cloud Foundry organization and a Cloud Foundry space

Exporter flows

• Variant 1: export via JSON flow: create the inventory JSON and import based on inventory JSON
• Variant 2: export by resource

Proposal for test

• Create a (managed) directory setup via Terraform via a GH Action
• Create a subaccount setup via Terraform via GH Actions
• Execute the export variants for the two setups
• Execute a import for the two variants

I think it should be possible to copy the imported state to the Terraform setup and execute a Terraform plan, that should show "no action required"