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#![cfg(windows)]
#![deny(rust_2018_idioms)]
mod hive;
pub mod iter;
pub mod key;
mod sec;
pub mod value;
pub use hive::Hive;
#[doc(inline)]
pub use key::RegKey;
pub use sec::Security;
#[doc(inline)]
pub use value::Data;
#[derive(Debug, thiserror::Error)]
pub enum Error {
#[error("A key error occurred.")]
Key(#[from] key::Error),
#[error("A keys error occurred.")]
Keys(#[from] iter::keys::Error),
#[error("A value error occurred.")]
Value(#[from] value::Error),
#[error("A values error occurred.")]
Values(#[from] iter::values::Error),
}
#[cfg(test)]
mod tests {
use super::*;
use std::convert::TryInto;
#[test]
fn open_key() {
let result = Hive::CurrentUser
.open(r"SOFTWARE\Microsoft", Security::AllAccess)
.unwrap();
println!("{}", result);
}
#[test]
fn iter_keys() {
let regkey = Hive::CurrentUser
.open(r"SOFTWARE\Microsoft", Security::AllAccess)
.unwrap();
let results = regkey.keys().collect::<Result<Vec<_>, _>>().unwrap();
println!("{:?}", &results);
}
#[test]
fn iter_values() {
let regkey = Hive::CurrentUser
.open(r"Keyboard Layout\Preload", Security::Read)
.unwrap();
let results = regkey.values().collect::<Result<Vec<_>, _>>().unwrap();
println!("{:?}", &results);
}
#[test]
fn display_repr() {
const KEY_UNINSTALL: &str = r"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall";
let regkey = Hive::LocalMachine
.open(KEY_UNINSTALL, Security::Read)
.unwrap();
assert_eq!(
format!("{}", regkey),
r"HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall"
);
}
#[test]
fn set_value_and_delete() {
let regkey = Hive::CurrentUser
.create(r"Test\registry-rust-crate", Security::AllAccess)
.unwrap();
regkey
.set_value("test", &Data::String("Meow meow".try_into().unwrap()))
.unwrap();
regkey
.set_value(
"test2",
&Data::MultiString(vec![
"Meow meow".try_into().unwrap(),
"Woop woop".try_into().unwrap(),
]),
)
.unwrap();
regkey.set_value("nothing", &Data::None).unwrap();
regkey
.set_value("some binary", &Data::Binary(vec![1, 2, 3, 4, 255]))
.unwrap();
regkey.set_value("u32", &Data::U32(0x1234FEFE)).unwrap();
regkey.set_value("u32be", &Data::U32BE(0x1234FEFE)).unwrap();
regkey
.set_value("u64", &Data::U64(0x1234FEFE_1234FEFE))
.unwrap();
let results = regkey.values().collect::<Result<Vec<_>, _>>().unwrap();
println!("{:?}", &results);
assert_eq!(
format!("{}", regkey),
r"HKEY_CURRENT_USER\Test\registry-rust-crate"
);
let subkey = regkey.create("subkey", Security::AllAccess).unwrap();
assert_eq!(
format!("{}", subkey),
r"HKEY_CURRENT_USER\Test\registry-rust-crate\subkey"
);
let subkey = regkey.open("subkey", Security::AllAccess).unwrap();
assert_eq!(
format!("{}", subkey),
r"HKEY_CURRENT_USER\Test\registry-rust-crate\subkey"
);
Hive::CurrentUser.delete("Test", true).unwrap();
}
}