Add regression test for ELB name check

 - prevent #2580 from hapenning again

builtin/providers/aws/resource_aws_elb_test.go

@@ -54,6 +54,26 @@ func TestAccAWSELB_basic(t *testing.T) {
 	})
 }
 
+func TestAccAWSELB_fullCharacterRange(t *testing.T) {
+	var conf elb.LoadBalancerDescription
+
+	resource.Test(t, resource.TestCase{
+		PreCheck:     func() { testAccPreCheck(t) },
+		Providers:    testAccProviders,
+		CheckDestroy: testAccCheckAWSELBDestroy,
+		Steps: []resource.TestStep{
+			resource.TestStep{
+				Config: testAccAWSELBFullRangeOfCharacters,
+				Check: resource.ComposeTestCheckFunc(
+					testAccCheckAWSELBExists("aws_elb.foo", &conf),
+					resource.TestCheckResourceAttr(
+						"aws_elb.foo", "name", "FoobarTerraform-test123"),
+				),
+			},
+		},
+	})
+}
+
 func TestAccAWSELB_tags(t *testing.T) {
 	var conf elb.LoadBalancerDescription
 	var td elb.TagDescription
@@ -558,6 +578,20 @@ resource "aws_elb" "bar" {
 }
 `
 
+const testAccAWSELBFullRangeOfCharacters = `
+resource "aws_elb" "foo" {
+  name = "FoobarTerraform-test123"
+  availability_zones = ["us-west-2a", "us-west-2b", "us-west-2c"]
+
+  listener {
+    instance_port = 8000
+    instance_protocol = "http"
+    lb_port = 80
+    lb_protocol = "http"
+  }
+}
+`
+
 const testAccAWSELBConfig_TagUpdate = `
 resource "aws_elb" "bar" {
   name = "foobar-terraform-test"