chore(3p/nix): unvendor tvix 0.1 r/4098

Nothing is using this now, and we'll likely never pick this up again,
but we learned a lot in the process.

Every now and then this breaks in some bizarre way on channel bumps
and it's just a waste of time to maintain that.

Change-Id: Idcf2f5acd4ca7070ce18d7149cbfc0d967dc0a44
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5632
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
Reviewed-by: lukegb <lukegb@tvl.fyi>
Autosubmit: tazjin <tazjin@tvl.su>

1 files changed, 0 insertions, 48 deletions

diff --git a/third_party/nix/src/tests/dummy-store.hh b/third_party/nix/src/tests/dummy-store.hh
deleted file mode 100644
index 8047d25727e1..000000000000
--- a/third_party/nix/src/tests/dummy-store.hh
+++ /dev/null
@@ -1,48 +0,0 @@
-#pragma once
-
-#include <filesystem>
-
-#include "libstore/store-api.hh"
-
-namespace nix::tests {
-
-class DummyStore final : public Store {
- public:
-  explicit DummyStore() : Store(Store::Params{}) {}
-
-  std::string getUri() { return ""; }
-
-  void queryPathInfoUncached(
-      const Path& path,
-      Callback<std::shared_ptr<ValidPathInfo>> callback) noexcept {}
-
-  Path queryPathFromHashPart(const std::string& hashPart) { return ""; }
-
-  Path addToStore(const std::string& name, const Path& srcPath,
-                  bool recursive = true, HashType hashAlgo = htSHA256,
-                  PathFilter& filter = defaultPathFilter,
-                  RepairFlag repair = NoRepair) {
-    if (srcPath == "/exists-for-tests") {
-      return "/nix/store/g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-x";
-    }
-
-    throw SysError("file does not exist");
-  }
-
-  Path addTextToStore(const std::string& name, const std::string& s,
-                      const PathSet& references, RepairFlag repair = NoRepair) {
-    return "/nix/store/g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-x";
-  }
-
-  void narFromPath(const Path& path, Sink& sink) {}
-
-  BuildResult buildDerivation(std::ostream& log_sink, const Path& drvPath,
-                              const BasicDerivation& drv,
-                              BuildMode buildMode = bmNormal) {
-    return BuildResult{};
-  }
-
-  void ensurePath(const Path& path) {}
-};
-
-}  // namespace nix::tests