Does setting the `TF_ACC_TERRAFORM_VERSION` works in new framework?

[weilueluo]

Hi poeple. Does it download the use the set version for testing? How check which terraform is current used for testing? Thanks for any help in advance

[austin.valle]

Hi there @weilueluo ,

To answer the title of the post, yes, there haven’t been any changes to the TF_ACC_TERRAFORM_VERSION environment variable or how it operates in relation to using Plugin Framework vs. SDKv2.

If you’re referring to the new Go module terraform-plugin-testing, which previously was the Go module terraform-plugin-sdk/v2/helper/resource (as well as some other helper/* modules):

• There have been no breaking changes when switching to this new testing module
• The new testing module does not treat TF_ACC_TERRAFORM_VERSION differently
• There is a new documentation section dedicated to the terraform-plugin-testing Go module that may help answer any questions you have: Plugin Development - Acceptance Testing | Terraform | HashiCorp Developer

[weilueluo]

Thank you @austin.valle ! Exactly what I needed.