fix: tests

Cargo.toml

@@ -31,6 +31,7 @@ cosmian_crypto_core = { git = "https://github.com/Cosmian/crypto_core.git", bran
   "aes",
   "sha3",
 ] }
+
 # Once available in stable Rust, use `!` std primitive
 # <https://doc.rust-lang.org/std/primitive.never.html>
 never = "0.1.0"

src/findex/implem.rs

@@ -631,7 +631,7 @@ mod tests {
     }
 
     #[test]
-    fn test_rebuild() {
+    fn rebuild() {
         let mut rng = CsRng::from_entropy();
         let seed = Secret::<32>::random(&mut rng);
         let db = (InMemoryDb::default(), InMemoryDb::default());
@@ -667,7 +667,7 @@ mod tests {
     }
 
     #[test]
-    fn test_compact() {
+    fn compact() {
         let mut rng = CsRng::from_entropy();
         let seed = Secret::<32>::random(&mut rng);
         let db = (InMemoryDb::default(), InMemoryDb::default());

src/lib.rs

@@ -30,13 +30,13 @@ pub use index::{Index, IndexError, UserKey};
 pub use traits::*;
 pub use vera::{Error as VeraError, Tag, Vera};
 
-/// Minimal seed length preserving 128 bits of post-quantum security.
+/// Minimal seed length ensuring enough of post-quantum security bits.
 pub const MIN_SEED_LENGTH: usize = 32;
 
 impl_byte_vector!(Keyword, "Keyword");
 impl_byte_vector!(Data, "Data");
 
-#[cfg(test)]
+#[cfg(all(feature = "in_memory", test))]
 mod example {
     use cosmian_crypto_core::{reexport::rand_core::SeedableRng, CsRng};