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extern crate config;
use config::*;
#[test]
fn test_file_not_required() {
let mut c = Config::default();
let res = c.merge(File::new("tests/NoSettings", FileFormat::Yaml).required(false));
assert!(res.is_ok());
}
#[test]
fn test_file_required_not_found() {
let mut c = Config::default();
let res = c.merge(File::new("tests/NoSettings", FileFormat::Yaml));
assert!(res.is_err());
assert_eq!(res.unwrap_err().to_string(),
"configuration file \"tests/NoSettings\" not found"
.to_string());
}
#[test]
fn test_file_auto() {
let mut c = Config::default();
c.merge(File::with_name("tests/Settings-production")).unwrap();
assert_eq!(c.get("debug").ok(), Some(false));
assert_eq!(c.get("production").ok(), Some(true));
}
#[test]
fn test_file_auto_not_found() {
let mut c = Config::default();
let res = c.merge(File::with_name("tests/NoSettings"));
assert!(res.is_err());
assert_eq!(res.unwrap_err().to_string(),
"configuration file \"tests/NoSettings\" not found"
.to_string());
}
#[test]
fn test_file_ext() {
let mut c = Config::default();
c.merge(File::with_name("tests/Settings.json")).unwrap();
assert_eq!(c.get("debug").ok(), Some(true));
assert_eq!(c.get("production").ok(), Some(false));
}
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