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#[cfg(not(feature = "std"))]
#[test]
fn test_errors_capacity() {
use num_format::utils::SeparatorStr;
use num_format::{CustomFormat, ErrorKind};
let s = "123456789";
match SeparatorStr::new(s) {
Ok(_) => panic!(),
Err(e) => match e.kind() {
ErrorKind::Capacity { len, cap } => {
assert_eq!(*len, 9);
assert_eq!(*cap, 8);
}
_ => panic!(),
},
}
match CustomFormat::builder().separator(s).build() {
Ok(_) => panic!(),
Err(e) => match e.kind() {
ErrorKind::Capacity { len, cap } => {
assert_eq!(*len, 9);
assert_eq!(*cap, 8);
}
_ => panic!(),
},
}
}
#[cfg(feature = "std")]
#[test]
fn test_errors_capacity() {
use num_format::utils::SeparatorStr;
use num_format::CustomFormat;
let s = "123456789";
match SeparatorStr::new(s) {
Ok(_) => panic!(),
Err(e) => assert_eq!(
"Attempted to write input of length 9 bytes into a buffer with capacity 8 bytes.",
&e.to_string(),
),
}
match CustomFormat::builder().separator(s).build() {
Ok(_) => panic!(),
Err(e) => assert_eq!(
"Attempted to write input of length 9 bytes into a buffer with capacity 8 bytes.",
&e.to_string(),
),
}
}
#[cfg(all(feature = "with-system-locale", any(unix, windows)))]
#[test]
fn test_errors_interior_null_byte() {
use std::str;
use num_format::SystemLocale;
let b = b"Hello\0World";
let s = str::from_utf8(&b[..]).unwrap();
match SystemLocale::from_name(s) {
Ok(_) => panic!(),
Err(e) => assert_eq!(
"Locale name Hello\u{0}World contains an interior nul byte, which is not allowed.",
&e.to_string()
),
}
}
#[cfg(not(feature = "std"))]
#[test]
fn test_errors_parse_locale() {
use num_format::{ErrorKind, Locale};
let s = "123456789";
match Locale::from_name(s) {
Ok(_) => panic!(),
Err(e) => match e.kind() {
ErrorKind::ParseLocale(array_string) => assert_eq!(s, array_string.as_str()),
_ => panic!(),
},
}
}
#[cfg(feature = "std")]
#[test]
fn test_errors_parse_locale() {
use num_format::Locale;
let s = "123456789";
match Locale::from_name(s) {
Ok(_) => panic!(),
Err(e) => assert_eq!(
"Failed to parse 123456789 into a valid locale.",
&e.to_string(),
),
}
}
#[cfg(all(feature = "with-system-locale", any(unix, windows)))]
#[test]
fn test_errors_parse_system_locale() {
use num_format::SystemLocale;
let s = "123456789";
match SystemLocale::from_name(s) {
Ok(_) => panic!(),
Err(e) => assert_eq!(
"Failed to parse 123456789 into a valid locale.",
&e.to_string(),
),
}
}
|
