35 lines
1005 B
Rust
35 lines
1005 B
Rust
/* Copyright 2018 The encode_unicode Developers
|
|
*
|
|
* Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
|
|
* http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
|
|
* http://opensource.org/licenses/MIT>, at your option. This file may not be
|
|
* copied, modified, or distributed except according to those terms.
|
|
*/
|
|
|
|
//! Tests that try all possible values for at least one parameter / byte / unit
|
|
//! of the tested function.
|
|
|
|
use std::char;
|
|
extern crate encode_unicode;
|
|
use encode_unicode::*;
|
|
|
|
#[test]
|
|
fn from_ascii() {
|
|
for cp in 0u32..256 {
|
|
assert_eq!(Utf8Char::from_ascii(cp as u8).is_ok(), cp & 0x80 == 0);
|
|
if let Ok(u8c) = Utf8Char::from_ascii(cp as u8) {
|
|
assert_eq!(u8c, Utf8Char::from(cp as u8 as char));
|
|
}
|
|
}
|
|
}
|
|
|
|
#[test]
|
|
fn from_bmp() {
|
|
for cp in 0u32..0x1_00_00 {
|
|
assert_eq!(
|
|
Utf16Char::from_bmp(cp as u16).ok(),
|
|
char::from_u32(cp).map(|u32c| Utf16Char::from(u32c) )
|
|
);
|
|
}
|
|
}
|