tests(aws): Add default test for aws

aws/tf/tests/mock_plan.tftest.hcl

@@ -0,0 +1,53 @@
+# ---------------
+# Mock providers
+# ---------------
+mock_provider "aws" {
+  # This is used because the mocked data is a random string instead of JSON, causing downstream dependencies to fail.
+  # This block overrides the "json" output of ALL aws_iam_policy_document data blocks to use a JSON encoded string.
+  mock_data "aws_iam_policy_document" {
+    defaults = {
+      json = "{\"some_fake\":\"json\"}"
+    }
+  }
+  # This is used to return valid zone names for the us-west-2 zone instead of the random strings that Terraform will
+  # generate for mocked tests. Not using this will cause the data block to create an empty list of strings.
+  mock_data "aws_availability_zones" {
+    defaults = {
+      names = ["us-west-2a", "us-west-2b", "us-west-2c", "us-west-2d"]
+    }
+  }
+}
+
+# A mocked databricks provider is added here so that the alias requirement can be met
+mock_provider "databricks" {
+  alias = "mws"
+}
+# ---------------
+
+# ---------------
+# Variables
+# ---------------
+# The variables block below provides variable values for the SRA module directly, NOT the configuration that is found in
+# this directory (aws-gov/tf). This is because the module call in sra.tf contains values that must be overwritten by the
+# user of SRA. Calling the module directly allows us to provide these values as variables instead.
+#
+# Note that the below values were generated by AI, and are not real values.
+
+variables {
+  aws_account_id        = "123456789012"
+  client_id             = "your-client-id"
+  client_secret         = "your-client-secret"
+  databricks_account_id = "databricks-account-id"
+  region                = "us-west-2"
+  resource_prefix       = "my-resource-prefix"
+  admin_user            = "[email protected]"
+}
+
+# ---------------
+# Tests
+# ---------------
+# This runs a plan command on the module directly
+run "plan_test" {
+  command = plan
+}
+# ---------------