Move KS tests (#1525)

Adds new non-publishing distr_test crate

Author: benjamin-lieser

.github/workflows/distr_test.yml

@@ -0,0 +1,24 @@
+name: distr_test
+
+on:
+  pull_request:
+    paths:
+      - ".github/workflows/distr_test.yml"
+      - "distr_test/**"
+
+jobs:
+  distr_test:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: ./distr_test
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: nightly
+          components: clippy, rustfmt
+      - name: Rustfmt
+        run: cargo fmt -- --check
+      - name: Clippy
+        run: cargo clippy --all-targets -- -D warnings

.github/workflows/test.yml

@@ -111,6 +111,17 @@ jobs:
       - name: Test rand_chacha
         run: cargo test --target ${{ matrix.target }} --manifest-path rand_chacha/Cargo.toml --features=serde
 
+  test-ks:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install toolchain
+        uses: dtolnay/rust-toolchain@nightly
+        with:
+            target: x86_64-unknown-linux-gnu
+      - name: Test Komogorov Smirnov
+        run: cargo test --manifest-path distr_test/Cargo.toml --release
+
   test-cross:
     runs-on: ${{ matrix.os }}
     strategy:

Cargo.toml

@@ -66,7 +66,7 @@ members = [
     "rand_chacha",
     "rand_pcg",
 ]
-exclude = ["benches"]
+exclude = ["benches", "distr_test"]
 
 [dependencies]
 rand_core = { path = "rand_core", version = "=0.9.0-alpha.1", default-features = false }

distr_test/Cargo.toml

@@ -0,0 +1,15 @@
+[package]
+name = "distr_test"
+version = "0.1.0"
+edition = "2021"
+publish = false
+
+[dev-dependencies]
+rand_distr = { path = "../rand_distr", version = "=0.5.0-alpha.1", default-features = false }
+rand = { path = "..", version = "=0.9.0-alpha.1", features = ["small_rng"] }
+num-traits = "0.2.19"
+# Special functions for testing distributions
+special = "0.11.0"
+spfunc = "0.1.0"
+# Cdf implementation
+statrs = "0.17.1"