libfreemkv 0.31.4: prune 144 vacuous tests (keep spec-grounded subset)

src/drive/capture.rs

@@ -157,11 +157,6 @@ mod tests {
         assert_eq!(mask_string("café9"), "AAAé0");
     }
 
-    #[test]
-    fn mask_string_empty_is_empty() {
-        assert_eq!(mask_string(""), "");
-    }
-
     #[test]
     fn mask_bytes_matches_string_masking_for_ascii() {
         // mask_bytes is the byte-wise analogue: letters→b'A', digits→b'0'.
@@ -178,19 +173,6 @@ mod tests {
         assert_eq!(mask_bytes(&input), vec![0x00, b'A', 0x20, b'0', 0xFF, b'-']);
     }
 
-    #[test]
-    fn mask_bytes_length_preserved() {
-        // Masking is 1:1 — output length always equals input length so
-        // fixed-offset fields stay aligned.
-        let input = vec![0u8; 96];
-        assert_eq!(mask_bytes(&input).len(), 96);
-    }
-
-    #[test]
-    fn mask_bytes_empty_is_empty() {
-        assert!(mask_bytes(&[]).is_empty());
-    }
-
     #[test]
     fn feature_table_has_no_duplicate_codes() {
         // capture_drive_data iterates FEATURES once per code; a duplicate
@@ -211,14 +193,4 @@ mod tests {
             "AACS feature 0x010D must be captured"
         );
     }
-
-    #[test]
-    fn feature_table_codes_are_sorted_ascending() {
-        // The table is maintained in ascending MMC-6 code order; a code
-        // inserted out of order is a maintenance smell that this pins.
-        let codes: Vec<u16> = FEATURES.iter().map(|&(c, _)| c).collect();
-        let mut sorted = codes.clone();
-        sorted.sort_unstable();
-        assert_eq!(codes, sorted, "FEATURES must stay in ascending code order");
-    }
 }