aris_2 0.1.2

Package #1
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27

use crate::generated::programs::WHIRLPOOL_ID;
use solana_program::program_error::ProgramError;
use solana_program::pubkey::Pubkey;

pub fn get_whirlpools_config_extension_address(
    whirlpools_config: &Pubkey,
) -> Result<(Pubkey, u8), ProgramError> {
    let seeds = &[b"config_extension", whirlpools_config.as_ref()];

    Pubkey::try_find_program_address(seeds, &WHIRLPOOL_ID).ok_or(ProgramError::InvalidSeeds)
}

#[cfg(test)]
mod tests {
    use super::*;
    use std::str::FromStr;

    #[test]
    fn test_get_whirlpools_config_extension_address() {
        let whirlpools_config =
            Pubkey::from_str("2LecshUwdy9xi7meFgHtFJQNSKk4KdTrcpvaB56dP2NQ").unwrap();
        let whirlpools_config_extension =
            Pubkey::from_str("777H5H3Tp9U11uRVRzFwM8BinfiakbaLT8vQpeuhvEiH").unwrap();
        let (address, _) = get_whirlpools_config_extension_address(&whirlpools_config).unwrap();
        assert_eq!(address, whirlpools_config_extension);
    }
}