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use solana_program::{
program_memory::sol_memcmp,
pubkey::{Pubkey, PUBKEY_BYTES},
};
pub fn cmp_pubkeys(a: &Pubkey, b: &Pubkey) -> bool {
sol_memcmp(a.as_ref(), b.as_ref(), PUBKEY_BYTES) == 0
}
#[cfg(test)]
pub mod tests {
use super::*;
#[test]
fn check_keys_equal() {
let key1 = Pubkey::new_unique();
assert!(cmp_pubkeys(&key1, &key1));
}
#[test]
fn check_keys_not_equal() {
let key1 = Pubkey::new_unique();
let key2 = Pubkey::new_unique();
assert!(!cmp_pubkeys(&key1, &key2));
}
}