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rust-bitcoin-unsafe-fast
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it is annoying to have a difference between debug and print for hash

This commit is contained in:
Tamas Blummer 2019-01-21 23:00:46 +01:00 committed by Carl Dong
parent 8584303768
commit 96be35b1d3
1 changed files with 3 additions and 8 deletions
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11
src/util/hash.rs
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@ -326,15 +326,10 @@ impl serde::Serialize for Sha256dHash {
} }
} }
// Debug encodings (no reversing) // Debug encodings
impl fmt::Debug for Sha256dHash { impl fmt::Debug for Sha256dHash {
/// Output the raw sha256d hash, not reversing it (unlike Display and what Core does for user display)
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
let &Sha256dHash(data) = self; fmt::LowerHex::fmt(self, f)
for ch in data.iter() {
write!(f, "{:02x}", ch)?;
}
Ok(())
} }
} }
@ -461,7 +456,7 @@ mod tests {
assert_eq!(format!("{}", Sha256dHash::from_data(&[])), assert_eq!(format!("{}", Sha256dHash::from_data(&[])),
"56944c5d3f98413ef45cf54545538103cc9f298e0575820ad3591376e2e0f65d"); "56944c5d3f98413ef45cf54545538103cc9f298e0575820ad3591376e2e0f65d");
assert_eq!(format!("{:?}", Sha256dHash::from_data(&[])), assert_eq!(format!("{:?}", Sha256dHash::from_data(&[])),
"5df6e0e2761359d30a8275058e299fcc0381534545f55cf43e41983f5d4c9456"); "56944c5d3f98413ef45cf54545538103cc9f298e0575820ad3591376e2e0f65d");
assert_eq!(format!("{:x}", Sha256dHash::from_data(&[])), assert_eq!(format!("{:x}", Sha256dHash::from_data(&[])),
"56944c5d3f98413ef45cf54545538103cc9f298e0575820ad3591376e2e0f65d"); "56944c5d3f98413ef45cf54545538103cc9f298e0575820ad3591376e2e0f65d");
assert_eq!(format!("{:X}", Sha256dHash::from_data(&[])), assert_eq!(format!("{:X}", Sha256dHash::from_data(&[])),