123 lines
No EOL
2.6 KiB
Rust
123 lines
No EOL
2.6 KiB
Rust
use std::env;
|
|
#[macro_use]
|
|
extern crate itconfig;
|
|
|
|
#[test]
|
|
fn one_variable() {
|
|
config! {
|
|
DEBUG: bool => true,
|
|
}
|
|
|
|
assert_eq!(cfg::DEBUG(), true);
|
|
}
|
|
|
|
#[test]
|
|
fn few_variables() {
|
|
config! {
|
|
FOO: bool => true,
|
|
BAR: bool => false,
|
|
}
|
|
|
|
assert_eq!(cfg::FOO(), true);
|
|
assert_eq!(cfg::BAR(), false);
|
|
}
|
|
|
|
#[test]
|
|
fn different_types() {
|
|
config! {
|
|
NUMBER: i32 => 30,
|
|
BOOL: bool => true,
|
|
STRING: String => "string".to_string(),
|
|
}
|
|
|
|
assert_eq!(cfg::NUMBER(), 30);
|
|
assert_eq!(cfg::BOOL(), true);
|
|
assert_eq!(cfg::STRING(), "string");
|
|
}
|
|
|
|
#[test]
|
|
fn convert_bool_type_from_env() {
|
|
env::set_var("T_BOOL", "t");
|
|
env::set_var("TRUE_BOOL", "true");
|
|
env::set_var("NUM_BOOL", "1");
|
|
env::set_var("ON_BOOL", "on");
|
|
env::set_var("CAMEL_CASE", "True");
|
|
env::set_var("FALSE_BOOL", "false");
|
|
|
|
config! {
|
|
T_BOOL: bool,
|
|
TRUE_BOOL: bool,
|
|
NUM_BOOL: bool,
|
|
ON_BOOL: bool,
|
|
CAMEL_CASE: bool,
|
|
FALSE_BOOL: bool,
|
|
|
|
}
|
|
|
|
assert_eq!(cfg::T_BOOL(), true);
|
|
assert_eq!(cfg::TRUE_BOOL(), true);
|
|
assert_eq!(cfg::NUM_BOOL(), true);
|
|
assert_eq!(cfg::ON_BOOL(), true);
|
|
assert_eq!(cfg::CAMEL_CASE(), true);
|
|
assert_eq!(cfg::FALSE_BOOL(), false);
|
|
}
|
|
|
|
#[test]
|
|
fn convert_number_value_from_env() {
|
|
env::set_var("I8", "10");
|
|
env::set_var("I16", "10");
|
|
env::set_var("I32", "10");
|
|
env::set_var("I64", "10");
|
|
env::set_var("I128", "10");
|
|
env::set_var("ISIZE","10");
|
|
env::set_var("U8", "10");
|
|
env::set_var("U16", "10");
|
|
env::set_var("U32", "10");
|
|
env::set_var("U64", "10");
|
|
env::set_var("U128", "10");
|
|
env::set_var("USIZE","10");
|
|
env::set_var("F32", "10");
|
|
env::set_var("F64","10");
|
|
|
|
config! {
|
|
I8: i8,
|
|
I16: i16,
|
|
I32: i32,
|
|
I64: i64,
|
|
I128: i128,
|
|
ISIZE: isize,
|
|
U8: u8,
|
|
U16: u16,
|
|
U32: u32,
|
|
U64: u64,
|
|
U128: u128,
|
|
USIZE: usize,
|
|
F32: f32,
|
|
F64: f64,
|
|
}
|
|
|
|
assert_eq!(cfg::I8(), 10);
|
|
assert_eq!(cfg::I16(), 10);
|
|
assert_eq!(cfg::I32(), 10);
|
|
assert_eq!(cfg::I64(), 10);
|
|
assert_eq!(cfg::ISIZE(), 10);
|
|
assert_eq!(cfg::U8(), 10);
|
|
assert_eq!(cfg::U16(), 10);
|
|
assert_eq!(cfg::U32(), 10);
|
|
assert_eq!(cfg::U64(), 10);
|
|
assert_eq!(cfg::USIZE(), 10);
|
|
assert_eq!(cfg::F32(), 10.0);
|
|
assert_eq!(cfg::F64(), 10.0);
|
|
}
|
|
|
|
|
|
#[test]
|
|
fn change_config_module_name() {
|
|
config! {
|
|
#![mod_name = custom_config_name];
|
|
|
|
DEBUG: bool => true,
|
|
}
|
|
|
|
assert_eq!(custom_config_name::DEBUG(), true);
|
|
} |