refactor(tvix): move castore into tvix-castore crate r/6629

This splits the pure content-addressed layers from tvix-store into a
`castore` crate, and only leaves PathInfo related things, as well as the
CLI entrypoint in the tvix-store crate.

Notable changes:
 - `fixtures` and `utils` had to be moved out of the `test` cfg, so they
   can be imported from tvix-store.
 - Some ad-hoc fixtures in the test were moved to proper fixtures in the
   same step.
 - The protos are now created by a (more static) recipe in the protos/
   directory.

The (now two) golang targets are commented out, as it's not possible to
update them properly in the same CL. This will be done by a followup CL
once this is merged (and whitby deployed)

Bug: https://b.tvl.fyi/issues/301

Change-Id: I8d675d4bf1fb697eb7d479747c1b1e3635718107
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9370
Reviewed-by: tazjin <tazjin@tvl.su>
Reviewed-by: flokli <flokli@flokli.de>
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: Connor Brewster <cbrewster@hey.com>

1 files changed, 0 insertions, 78 deletions

diff --git a/tvix/store/src/proto/tests/directory_nodes_iterator.rs b/tvix/store/src/proto/tests/directory_nodes_iterator.rs
deleted file mode 100644
index 68f147a33210..000000000000
--- a/tvix/store/src/proto/tests/directory_nodes_iterator.rs
+++ /dev/null
@@ -1,78 +0,0 @@
-use crate::proto::Directory;
-use crate::proto::DirectoryNode;
-use crate::proto::FileNode;
-use crate::proto::NamedNode;
-use crate::proto::SymlinkNode;
-
-#[test]
-fn iterator() {
-    let d = Directory {
-        directories: vec![
-            DirectoryNode {
-                name: "c".into(),
-                ..DirectoryNode::default()
-            },
-            DirectoryNode {
-                name: "d".into(),
-                ..DirectoryNode::default()
-            },
-            DirectoryNode {
-                name: "h".into(),
-                ..DirectoryNode::default()
-            },
-            DirectoryNode {
-                name: "l".into(),
-                ..DirectoryNode::default()
-            },
-        ],
-        files: vec![
-            FileNode {
-                name: "b".into(),
-                ..FileNode::default()
-            },
-            FileNode {
-                name: "e".into(),
-                ..FileNode::default()
-            },
-            FileNode {
-                name: "g".into(),
-                ..FileNode::default()
-            },
-            FileNode {
-                name: "j".into(),
-                ..FileNode::default()
-            },
-        ],
-        symlinks: vec![
-            SymlinkNode {
-                name: "a".into(),
-                ..SymlinkNode::default()
-            },
-            SymlinkNode {
-                name: "f".into(),
-                ..SymlinkNode::default()
-            },
-            SymlinkNode {
-                name: "i".into(),
-                ..SymlinkNode::default()
-            },
-            SymlinkNode {
-                name: "k".into(),
-                ..SymlinkNode::default()
-            },
-        ],
-    };
-
-    // We keep this strings here and convert to string to make the comparison
-    // less messy.
-    let mut node_names: Vec<String> = vec![];
-
-    for node in d.nodes() {
-        node_names.push(String::from_utf8(node.get_name().to_vec()).unwrap());
-    }
-
-    assert_eq!(
-        vec!["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l"],
-        node_names
-    );
-}