extern crate dotenv;
extern crate tempdir;
mod common;
use std::env;
use dotenv::*;
use common::*;
#[test]
fn test_from_path_iter() {
let dir = make_test_dotenv().unwrap();
let mut path = env::current_dir().unwrap();
path.push(".env");
let iter = from_path_iter(&path).unwrap();
assert!(env::var("TESTKEY").is_err());
iter.load().ok();
assert_eq!(env::var("TESTKEY").unwrap(), "test_val");
dir.close().unwrap();
}