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authorFlorian Klink <flokli@flokli.de>2024-08-16T14·32+0300
committerclbot <clbot@tvl.fyi>2024-08-17T15·59+0000
commit5ec93b57e6a263eef91ee583aba9f04581e4a66b (patch)
tree896407c00900d630a38ee82176ff12e0870f7a20 /tvix/castore/src/import/mod.rs
parent8ea7d2b60eb4052d934820078c31ff25786376a4 (diff)
refactor(tvix/castore): add PathComponent type for checked components r/8506
This encodes a verified component on the type level. Internally, it
contains a bytes::Bytes.

The castore Path/PathBuf component() and file_name() methods now
return this type, the old ones returning bytes were renamed to
component_bytes() and component_file_name() respectively.

We can drop the directory_reject_invalid_name test - it's not possible
anymore to pass an invalid name to Directories::add.
Invalid names in the Directory proto are still being tested to be
rejected in the validate_invalid_names tests.

Change-Id: Ide4d16415dfd50b7e2d7e0c36d42a3bbeeb9b6c5
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12217
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: Connor Brewster <cbrewster@hey.com>
Tested-by: BuildkiteCI
Diffstat (limited to 'tvix/castore/src/import/mod.rs')
-rw-r--r--tvix/castore/src/import/mod.rs5
1 files changed, 2 insertions, 3 deletions
diff --git a/tvix/castore/src/import/mod.rs b/tvix/castore/src/import/mod.rs
index 9fce22585f60..a7c459fdb56a 100644
--- a/tvix/castore/src/import/mod.rs
+++ b/tvix/castore/src/import/mod.rs
@@ -123,9 +123,8 @@ where
                 .path()
                 .file_name()
                 // If this is the root node, it will have an empty name.
-                .unwrap_or_default()
-                .to_owned()
-                .into();
+                .unwrap_or_else(|| "".try_into().unwrap())
+                .to_owned();
 
             // record node in parent directory, creating a new [Directory] if not there yet.
             directories