terraform/config/testdata/empty-collections/main.tf

variable "empty_string" {
  default = ""
}

variable "empty_list" {
  default = []
}

variable "empty_map" {
  default = {}
}
core: Fix detection of empty list/map defaults This commit changes config parsing from weak decoding lists and maps into []string and map[string]string respectively to decode into []interface{} and map[string]interface{} respectively. This is in order to take advantage of the work integrated in #7082 to defeat the backward compatibility features of the mapstructure library. Test coverage of loading empty variables and validating their default types against expectation. 2016-06-12 11:19:03 +02:00			`variable "empty_string" {`
			`default = ""`
			`}`

			`variable "empty_list" {`
			`default = []`
			`}`

			`variable "empty_map" {`
			`default = {}`
			`}`