move benchmarks to a subcrate

this moves the jemallocator and criterion dependencies to that crate, which will prevent further issues with MSRV in dependencies, and removes 75 dependencies from test builds
rdejoux · Oct 23, 2021 · 42102c5 · 42102c5
1 parent d15a266
commit 42102c5
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Showing 10 changed files with 56 additions and 37 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -41,13 +41,9 @@ version = "2.3"
 default-features = false
 
 [dev-dependencies]
-criterion = "0.3"
 doc-comment = "0.3"
 proptest = "1.0.0"
 
-[target.'cfg(not(all(target_os = "windows", target_env = "msvc")))'.dev-dependencies]
-jemallocator = "^0.3"
-
 [build-dependencies]
 version_check = "0.9"
 
@@ -60,9 +56,6 @@ debug = true
 lto = true
 codegen-units = 1
 
-[lib]
-bench = false
-
 [[test]]
 name = "arithmetic"
 
@@ -115,36 +108,6 @@ name = "reborrow_fold"
 name = "fnmut"
 required-features = ["alloc"]
 
-[[bench]]
-name = "arithmetic"
-path = "benches/arithmetic.rs"
-harness = false
-
-[[bench]]
-name = "number"
-path = "benches/number.rs"
-harness = false
-
-[[bench]]
-name = "http"
-path = "benches/http.rs"
-harness = false
-
-[[bench]]
-name = "ini"
-path = "benches/ini.rs"
-harness = false
-
-[[bench]]
-name = "ini_str"
-path = "benches/ini_str.rs"
-harness = false
-
-[[bench]]
-name = "json"
-path = "benches/json.rs"
-harness = false
-
 [[example]]
 name = "json"
 required-features = ["alloc"]
@@ -167,3 +130,6 @@ path = "examples/string.rs"
 travis-ci = { repository = "Geal/nom" }
 coveralls = { repository = "Geal/nom", branch = "master", service = "github" }
 maintenance = { status = "actively-developed" }
+
+[workspace]
+members = [".", "benchmarks/"]
diff --git a/benchmarks/Cargo.toml b/benchmarks/Cargo.toml
@@ -0,0 +1,44 @@
+[package]
+name = "benchmarks"
+version = "0.1.0"
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+criterion = "0.3.5"
+jemallocator = "0.3.2"
+nom = { path = "../" }
+
+[lib]
+bench = false
+
+[[bench]]
+name = "arithmetic"
+path = "benches/arithmetic.rs"
+harness = false
+
+[[bench]]
+name = "number"
+path = "benches/number.rs"
+harness = false
+
+[[bench]]
+name = "http"
+path = "benches/http.rs"
+harness = false
+
+[[bench]]
+name = "ini"
+path = "benches/ini.rs"
+harness = false
+
+[[bench]]
+name = "ini_str"
+path = "benches/ini_str.rs"
+harness = false
+
+[[bench]]
+name = "json"
+path = "benches/json.rs"
+harness = false
diff --git a/benchmarks/README.md b/benchmarks/README.md
@@ -0,0 +1 @@
+# Benchmarks for nom parsers
diff --git a/benches/arithmetic.rs → benchmarks/benches/arithmetic.rs b/benches/arithmetic.rs → benchmarks/benches/arithmetic.rs
diff --git a/benches/http.rs → benchmarks/benches/http.rs b/benches/http.rs → benchmarks/benches/http.rs
diff --git a/benches/ini.rs → benchmarks/benches/ini.rs b/benches/ini.rs → benchmarks/benches/ini.rs
diff --git a/benches/ini_str.rs → benchmarks/benches/ini_str.rs b/benches/ini_str.rs → benchmarks/benches/ini_str.rs
diff --git a/benches/json.rs → benchmarks/benches/json.rs b/benches/json.rs → benchmarks/benches/json.rs
diff --git a/benches/number.rs → benchmarks/benches/number.rs b/benches/number.rs → benchmarks/benches/number.rs
diff --git a/benchmarks/src/lib.rs b/benchmarks/src/lib.rs
@@ -0,0 +1,8 @@
+#[cfg(test)]
+mod tests {
+  #[test]
+  fn it_works() {
+    let result = 2 + 2;
+    assert_eq!(result, 4);
+  }
+}