Update example tfstate with count=n resource

Author: adammck

fixtures/example.tf

@@ -29,6 +29,7 @@ resource "aws_instance" "web-aws" {
   subnet_id = "${var.aws_subnet_id}"
   associate_public_ip_address = true
   key_name = "terraform-inventory"
+  count = 2
   root_block_device = {
     delete_on_termination = true
   }

fixtures/example.tfstate

@@ -8,7 +8,7 @@
             ],
             "outputs": {},
             "resources": {
-                "aws_instance.web-aws": {
+                "aws_instance.web-aws.0": {
                     "type": "aws_instance",
                     "primary": {
                         "id": "i-e8f3a238",
@@ -32,6 +32,45 @@
                             "root_block_device.0.volume_size": "8",
                             "root_block_device.0.volume_type": "standard",
                             "security_groups.#": "0",
+                            "source_dest_check": "true",
+                            "subnet_id": "subnet-59f9b32e",
+                            "tags.#": "0",
+                            "tenancy": "default",
+                            "vpc_security_group_ids.#": "1",
+                            "vpc_security_group_ids.2076429742": "sg-b42329d0"
+                        },
+                        "meta": {
+                            "schema_version": "1"
+                        }
+                    }
+                },
+                "aws_instance.web-aws.1": {
+                    "type": "aws_instance",
+                    "primary": {
+                        "id": "i-f747c141",
+                        "attributes": {
+                            "ami": "ami-96a818fe",
+                            "associate_public_ip_address": "true",
+                            "availability_zone": "us-east-1d",
+                            "ebs_block_device.#": "0",
+                            "ebs_optimized": "false",
+                            "ephemeral_block_device.#": "0",
+                            "iam_instance_profile": "",
+                            "id": "i-f747c141",
+                            "instance_type": "t2.micro",
+                            "key_name": "terraform-inventory",
+                            "monitoring": "false",
+                            "private_dns": "ip-10-0-0-10.ec2.internal",
+                            "private_ip": "10.0.0.10",
+                            "public_dns": "",
+                            "public_ip": "52.91.51.56",
+                            "root_block_device.#": "1",
+                            "root_block_device.0.delete_on_termination": "true",
+                            "root_block_device.0.iops": "0",
+                            "root_block_device.0.volume_size": "8",
+                            "root_block_device.0.volume_type": "standard",
+                            "security_groups.#": "0",
+                            "source_dest_check": "true",
                             "subnet_id": "subnet-59f9b32e",
                             "tags.#": "0",
                             "tenancy": "default",