chore: split tests off into their own crate to allow feature toggles.

That way we can test with the `parallel` feature and won't have to
create bogus feature toggles that are only used for testing, yet visbible
to users.

Author: Byron

Cargo.lock

@@ -281,6 +281,9 @@ members = [
 
     "gix-diff/tests",
     "gix-pack/tests",
+    "gix-worktree-state/tests",
+    "gix-status/tests",
+    "gix-worktree/tests",
     "gix-index/tests",
     "gix-ref/tests",
     "gix-config/tests",

Cargo.toml

@@ -4,26 +4,18 @@ version = "0.0.0"
 publish = false
 repository = "https://github.com/Byron/gitoxide"
 license = "MIT OR Apache-2.0"
-description = "Please use `gix-<thiscrate>` instead ('git' -> 'gix')"
+description = "Integration tests for gix-index"
 authors = ["Sebastian Thiel <[email protected]>"]
 edition = "2021"
-include = ["src/**/*", "README.md", "CHANGELOG.md"]
 rust-version = "1.65"
 
 [[test]]
-name = "multi-threaded"
-path = "index-multi-threaded.rs"
-required-features = ["internal-testing-gix-features-parallel"]
+name = "integrate"
+path = "integrate.rs"
 
-[[test]]
-name = "single-threaded"
-path = "index-single-threaded.rs"
 
 [features]
-## Data structures implement `serde::Serialize` and `serde::Deserialize`.
-serde= ["gix-index/serde"]
-
-internal-testing-gix-features-parallel = ["gix-features/parallel"]
+gix-features-parallel = ["gix-features/parallel"]
 
 [dependencies]
 
@@ -35,7 +27,3 @@ gix = { path = "../../gix"}
 gix-hash = { path = "../../gix-hash"}
 filetime = "0.2.15"
 bstr = { version = "1.3.0", default-features = false }
-
-[package.metadata.docs.rs]
-features = ["document-features", "serde"]
-rustdoc-args = ["--cfg", "docsrs"]

gix-index/tests/Cargo.toml

@@ -0,0 +1,4 @@
+pub use gix_testtools::Result;
+
+mod index;
+pub use index::*;

gix-index/tests/index-multi-threaded.rs

@@ -10,27 +10,12 @@ include = ["src/**/*", "CHANGELOG.md"]
 rust-version = "1.65"
 
 [features]
-
-## Provide a fixed-size allocation-free LRU cache for packs. It's useful if caching is desired while keeping the memory footprint
-## for the LRU-cache itself low.
-pack-cache-lru-static = ["gix-pack/pack-cache-lru-static"]
-## Provide a hash-map based LRU cache whose eviction is based a memory cap calculated from object data.
-pack-cache-lru-dynamic = ["gix-pack/pack-cache-lru-dynamic"]
-## If set, select algorithms may additionally use a full-object cache which is queried before the pack itself.
-object-cache-dynamic = ["gix-pack/object-cache-dynamic"]
-## Data structures implement `serde::Serialize` and `serde::Deserialize`.
-serde = ["gix-pack/serde"]
-
-internal-testing-gix-features-parallel = ["gix-features/parallel"]
-
-[[test]]
-name = "multi-threaded"
-path = "pack-multi-threaded.rs"
-required-features = ["internal-testing-gix-features-parallel"]
+gix-features-parallel = ["gix-features/parallel"]
+all-features = ["gix-pack/object-cache-dynamic", "gix-pack/pack-cache-lru-dynamic", "gix-pack/pack-cache-lru-static"]
 
 [[test]]
-name = "single-threaded"
-path = "pack-single-threaded.rs"
+name = "pack"
+path = "integrate.rs"
 
 [dev-dependencies]
 gix-pack = { path = ".." }

gix-index/tests/index-single-threaded.rs

@@ -0,0 +1,2 @@
+mod pack;
+use pack::*;