Update packer_image_builder tests

blueprints/cloud-operations/packer-image-builder/README.md

@@ -93,3 +93,27 @@ address for security reasons, Internet connectivity is done with [Cloud NAT](htt
 | [compute_zone](outputs.tf#L32) | Name of a compute engine zone for Packer's temporary VM. |  |
 
 <!-- END TFDOC -->
+
+## Test
+
+```tpl
+# tftest-file id=pkrvars path=packer/build.pkrvars.tpl
+# Packer variables file template.
+# Used by Terraform to generate Packer variable file.
+project_id         = "${PROJECT_ID}"
+compute_zone       = "${COMPUTE_ZONE}"
+builder_sa         = "${BUILDER_SA}"
+compute_sa         = "${COMPUTE_SA}"
+compute_subnetwork = "${COMPUTE_SUBNETWORK}"
+use_iap            = ${USE_IAP}
+```
+
+```hcl
+module "test" {
+  source               = "./fabric/blueprints/cloud-operations/packer-image-builder"
+  project_id           = "test-project"
+  packer_account_users = ["user:john@example.com"]
+  create_packer_vars   = true
+}
+# tftest modules=7 resources=17 files=pkrvars
+```

tests/blueprints/cloud_operations/packer_image_builder/__init__.py

@@ -1,13 +0,0 @@
-# Copyright 2022 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.

tests/blueprints/cloud_operations/packer_image_builder/fixture/main.tf

@@ -1,22 +0,0 @@
-/**
- * Copyright 2022 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-module "test" {
-  source               = "../../../../../blueprints/cloud-operations/packer-image-builder"
-  project_id           = "test-project"
-  packer_account_users = ["user:john@testdomain.com"]
-  create_packer_vars   = var.create_packer_vars
-}

tests/blueprints/cloud_operations/packer_image_builder/fixture/packer/build.pkrvars.tpl

@@ -1,8 +0,0 @@
-# Packer variables file template.
-# Used by Terraform to generate Packer variable file.
-project_id         = "${PROJECT_ID}"
-compute_zone       = "${COMPUTE_ZONE}"
-builder_sa         = "${BUILDER_SA}"
-compute_sa         = "${COMPUTE_SA}"
-compute_subnetwork = "${COMPUTE_SUBNETWORK}"
-use_iap            = ${USE_IAP}

tests/blueprints/cloud_operations/packer_image_builder/fixture/variables.tf

@@ -1,20 +0,0 @@
-/**
- * Copyright 2022 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-variable "create_packer_vars" {
-  type    = bool
-  default = false
-}

tests/blueprints/cloud_operations/packer_image_builder/test_plan.py

@@ -1,26 +0,0 @@
-# Copyright 2022 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-
-def test_resources(e2e_plan_runner):
-  "Test that plan works and the numbers of resources is as expected."
-  modules, resources = e2e_plan_runner(include_bare_resources="true")
-
-  assert len(modules) == 6
-  assert len(resources) == 16
-
-  modules, resources = e2e_plan_runner(include_bare_resources="true",
-                                       create_packer_vars="true")
-  assert len(modules) == 6
-  assert len(resources) == 17