Cleanup unrelated config to speed up AZ/VPC acc tests.

Removes overspecified config that is unrelated to the auto scaling
group's availability zone and VPC identifier acceptance tests. The
created auto scaling groups do not need to spin up any hosts since
the acceptance tests are only concerned with checking the existence
of the associated availability zones and VPC identifiers.

builtin/providers/aws/resource_aws_autoscaling_group_test.go

@@ -153,13 +153,11 @@ func TestAccAWSAutoScalingGroup_VpcUpdates(t *testing.T) {
 					testAccCheckAWSAutoScalingGroupExists("aws_autoscaling_group.bar", &group),
 					testAccCheckAWSAutoScalingGroupAttributesVPCZoneIdentifer(&group),
 					resource.TestCheckResourceAttr(
-						"aws_autoscaling_group.bar", "availability_zones.#", "2"),
+						"aws_autoscaling_group.bar", "availability_zones.#", "1"),
 					resource.TestCheckResourceAttr(
 						"aws_autoscaling_group.bar", "availability_zones.2487133097", "us-west-2a"),
 					resource.TestCheckResourceAttr(
-						"aws_autoscaling_group.bar", "availability_zones.221770259", "us-west-2b"),
-					resource.TestCheckResourceAttr(
-						"aws_autoscaling_group.bar", "vpc_zone_identifier.#", "2"),
+						"aws_autoscaling_group.bar", "vpc_zone_identifier.#", "1"),
 				),
 			},
 		},
@@ -589,29 +587,18 @@ resource "aws_subnet" "main" {
   }
 }
 
-resource "aws_subnet" "alt" {
-  vpc_id = "${aws_vpc.default.id}"
-  cidr_block = "10.0.2.0/24"
-  availability_zone = "us-west-2b"
-  tags {
-     Name = "asg-vpc-thing"
-  }
-}
-
 resource "aws_launch_configuration" "foobar" {
   image_id = "ami-b5b3fc85"
   instance_type = "t2.micro"
 }
 
 resource "aws_autoscaling_group" "bar" {
-  availability_zones = ["us-west-2a"]
-  max_size = 2
-  min_size = 1
-  health_check_grace_period = 300
-  health_check_type = "ELB"
-  desired_capacity = 1
-  force_delete = true
-  termination_policies = ["OldestInstance"]
+  availability_zones = [
+	  "us-west-2a"
+  ]
+  desired_capacity = 0
+  max_size = 0
+  min_size = 0
   launch_configuration = "${aws_launch_configuration.foobar.name}"
 }
 `
@@ -633,15 +620,6 @@ resource "aws_subnet" "main" {
   }
 }
 
-resource "aws_subnet" "alt" {
-  vpc_id = "${aws_vpc.default.id}"
-  cidr_block = "10.0.2.0/24"
-  availability_zone = "us-west-2b"
-  tags {
-     Name = "asg-vpc-thing"
-  }
-}
-
 resource "aws_launch_configuration" "foobar" {
   image_id = "ami-b5b3fc85"
   instance_type = "t2.micro"
@@ -650,15 +628,10 @@ resource "aws_launch_configuration" "foobar" {
 resource "aws_autoscaling_group" "bar" {
   vpc_zone_identifier = [
     "${aws_subnet.main.id}",
-    "${aws_subnet.alt.id}",
   ]
-  max_size = 2
-  min_size = 1
-  health_check_grace_period = 300
-  health_check_type = "ELB"
-  desired_capacity = 1
-  force_delete = true
-  termination_policies = ["OldestInstance"]
+  desired_capacity = 0
+  max_size = 0
+  min_size = 0
   launch_configuration = "${aws_launch_configuration.foobar.name}"
 }
 `