diff options
Diffstat (limited to 'tvix/nix-compat/src/nixbase32.rs')
| -rw-r--r-- | tvix/nix-compat/src/nixbase32.rs | 31 |
1 files changed, 11 insertions, 20 deletions
diff --git a/tvix/nix-compat/src/nixbase32.rs b/tvix/nix-compat/src/nixbase32.rs index 558d7ae8f4..39b6b8cfe9 100644 --- a/tvix/nix-compat/src/nixbase32.rs +++ b/tvix/nix-compat/src/nixbase32.rs @@ -124,37 +124,28 @@ pub fn encode_len(len: usize) -> usize { #[cfg(test)] mod tests { + use hex_literal::hex; use test_case::test_case; - #[test_case("", vec![] ; "empty bytes")] - #[test_case("0z", vec![0x1f]; "one byte")] - #[test_case("00bgd045z0d4icpbc2yyz4gx48ak44la", vec![ - 0x8a, 0x12, 0x32, 0x15, 0x22, 0xfd, 0x91, 0xef, 0xbd, 0x60, 0xeb, 0xb2, 0x48, 0x1a, - 0xf8, 0x85, 0x80, 0xf6, 0x16, 0x00]; "store path")] - #[test_case("0c5b8vw40dy178xlpddw65q9gf1h2186jcc3p4swinwggbllv8mk", vec![ - 0xb3, 0xa2, 0x4d, 0xe9, 0x7a, 0x8f, 0xdb, 0xc8, 0x35, 0xb9, 0x83, 0x31, 0x69, 0x50, 0x10, 0x30, - 0xb8, 0x97, 0x70, 0x31, 0xbc, 0xb5, 0x4b, 0x3b, 0x3a, 0xc1, 0x37, 0x40, 0xf8, 0x46, 0xab, 0x30, - ]; "sha256")] - fn encode(enc: &str, dec: Vec<u8>) { + #[test_case("", &[]; "empty bytes")] + #[test_case("0z", &hex!("1f"); "one byte")] + #[test_case("00bgd045z0d4icpbc2yyz4gx48ak44la", &hex!("8a12321522fd91efbd60ebb2481af88580f61600"); "store path")] + #[test_case("0c5b8vw40dy178xlpddw65q9gf1h2186jcc3p4swinwggbllv8mk", &hex!("b3a24de97a8fdbc835b9833169501030b8977031bcb54b3b3ac13740f846ab30"); "sha256")] + fn encode(enc: &str, dec: &[u8]) { assert_eq!(enc, super::encode(&dec)); } - #[test_case("", Some(vec![]) ; "empty bytes")] - #[test_case("0z", Some(vec![0x1f]); "one byte")] - #[test_case("00bgd045z0d4icpbc2yyz4gx48ak44la", Some(vec![ - 0x8a, 0x12, 0x32, 0x15, 0x22, 0xfd, 0x91, 0xef, 0xbd, 0x60, 0xeb, 0xb2, 0x48, 0x1a, - 0xf8, 0x85, 0x80, 0xf6, 0x16, 0x00]); "store path")] - #[test_case("0c5b8vw40dy178xlpddw65q9gf1h2186jcc3p4swinwggbllv8mk", Some(vec![ - 0xb3, 0xa2, 0x4d, 0xe9, 0x7a, 0x8f, 0xdb, 0xc8, 0x35, 0xb9, 0x83, 0x31, 0x69, 0x50, 0x10, 0x30, - 0xb8, 0x97, 0x70, 0x31, 0xbc, 0xb5, 0x4b, 0x3b, 0x3a, 0xc1, 0x37, 0x40, 0xf8, 0x46, 0xab, 0x30, - ]); "sha256")] + #[test_case("", Some(&[]) ; "empty bytes")] + #[test_case("0z", Some(&hex!("1f")); "one byte")] + #[test_case("00bgd045z0d4icpbc2yyz4gx48ak44la", Some(&hex!("8a12321522fd91efbd60ebb2481af88580f61600")); "store path")] + #[test_case("0c5b8vw40dy178xlpddw65q9gf1h2186jcc3p4swinwggbllv8mk", Some(&hex!("b3a24de97a8fdbc835b9833169501030b8977031bcb54b3b3ac13740f846ab30")); "sha256")] // this is invalid encoding, because it encodes 10 1-bits, so the carry // would be 2 1-bits #[test_case("zz", None; "invalid encoding-1")] // this is an even more specific example - it'd decode as 00000000 11 #[test_case("c0", None; "invalid encoding-2")] - fn decode(enc: &str, dec: Option<Vec<u8>>) { + fn decode(enc: &str, dec: Option<&[u8]>) { match dec { Some(dec) => { // The decode needs to match what's passed in dec |