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convert from ref string into body

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This commit is contained in:
Nikolay Kim 2017-10-29 22:50:21 -07:00
parent 92686b6e1b
commit e3c058c96e
1 changed files with 13 additions and 0 deletions
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13
src/body.rs
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@ -106,6 +106,12 @@ impl From<String> for BinaryBody {
} }
} }
impl<'a> From<&'a String> for BinaryBody {
fn from(s: &'a String) -> BinaryBody {
BinaryBody::Bytes(Bytes::from(AsRef::<[u8]>::as_ref(&s)))
}
}
impl From<Bytes> for BinaryBody { impl From<Bytes> for BinaryBody {
fn from(s: Bytes) -> BinaryBody { fn from(s: Bytes) -> BinaryBody {
BinaryBody::Bytes(s) BinaryBody::Bytes(s)
@ -219,6 +225,13 @@ mod tests {
assert_eq!(BinaryBody::from(&b).as_ref(), "test".as_bytes()); assert_eq!(BinaryBody::from(&b).as_ref(), "test".as_bytes());
} }
#[test]
fn test_ref_string() {
let b = Rc::new("test".to_owned());
assert_eq!(BinaryBody::from(&b).len(), 4);
assert_eq!(BinaryBody::from(&b).as_ref(), "test".as_bytes());
}
#[test] #[test]
fn test_rc_string() { fn test_rc_string() {
let b = Rc::new("test".to_owned()); let b = Rc::new("test".to_owned());