├── .gitignore
├── README.md
└── test.tf


/.gitignore:
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1 | # terraform
2 | .terraform/
3 | *.tfstate*
4 | *.tfvars
5 | *.log
6 | 


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/README.md:
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1 | # terraform-local-test
2 | 
3 | This repo is used as part of a blog post on [how to test Terraform built-in functions locally](http://artemstar.com/2018/03/03/terraform-test-functions/)
4 | 


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/test.tf:
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 1 | variable "my_list" {
 2 |   default = ["hello", "world"]
 3 | }
 4 | 
 5 | variable "my_map" {
 6 |   default = {
 7 |     id      = "1"
 8 |     message = "hello world"
 9 |   }
10 | }
11 | 
12 | ## functions to test
13 | output "my_list_test1" {
14 |   value = "${length(var.my_list)}"
15 | }
16 | 
17 | output "my_map_test1" {
18 |   value = "${lookup(var.my_map, "id")}"
19 | }
20 | 
21 | output "my_map_test2" {
22 |   value = "${lookup(var.my_map, "message")}"
23 | }
24 | 
25 | output "my_map_test3" {
26 |   value = "${lookup(var.my_map, "author", "None")}"
27 | }
28 | 


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