Merge pull request #38 from Bluefinger/housekeeping

fix: no-std feature housekeeping

src/internal/state.rs

@@ -221,9 +221,12 @@ mod tests {
  assert_eq!(state.get(), 11);
  }
 
- #[cfg(feature = "fmt")]
+ #[cfg(all(feature = "fmt", feature = "alloc"))]
  #[test]
  fn cell_state_no_leaking_debug() {
+ #[cfg(all(feature = "alloc", not(feature = "std")))]
+ use alloc::format;
+
  let state = CellState::with_seed(Default::default());
 
  assert_eq!(format!("{state:?}"), "CellState");

src/lib.rs

@@ -10,7 +10,7 @@
 //!
 //! Generate a random value:
 //!
-//! ```
+//! ```ignore
 //! use turborand::prelude::*;
 //!
 //! let rand = Rng::new();
@@ -20,7 +20,7 @@
 //!
 //! Sample a value from a list:
 //!
-//! ```
+//! ```ignore
 //! use turborand::prelude::*;
 //!
 //! let rand = Rng::new();
@@ -32,7 +32,7 @@
 //!
 //! Generate a vector with random values:
 //!
-//! ```
+//! ```ignore
 //! use turborand::prelude::*;
 //! use std::iter::repeat_with;
 //!

src/rng.rs

@@ -227,9 +227,12 @@ mod tests {
 
  use super::*;
 
- #[cfg(feature = "fmt")]
+ #[cfg(all(feature = "fmt", feature = "alloc"))]
  #[test]
  fn rng_no_leaking_debug() {
+ #[cfg(all(feature = "alloc", not(feature = "std")))]
+ use alloc::format;
+
  let rng = Rng::with_seed(Default::default());
 
  assert_eq!(format!("{rng:?}"), "Rng(WyRand(CellState))");

src/source/wyrand.rs

@@ -142,9 +142,12 @@ mod tests {
  );
  }
 
- #[cfg(feature = "fmt")]
+ #[cfg(all(feature = "fmt", feature = "alloc"))]
  #[test]
  fn no_leaking_debug() {
+ #[cfg(all(feature = "alloc", not(feature = "std")))]
+ use alloc::format;
+
  let rng = WyRand::<CellState>::with_seed(Default::default());
 
  assert_eq!(format!("{rng:?}"), "WyRand(CellState)");

src/traits.rs

@@ -1,6 +1,6 @@
 use core::ops::{Bound, RangeBounds};
 
-#[cfg(feature = "alloc")]
+#[cfg(all(feature = "alloc", not(feature = "std")))]
 use alloc::{boxed::Box, vec::Vec};
 
 use crate::internal::uniform::IncreasingUniformIter;
@@ -1047,7 +1047,7 @@ mod tests {
  const GEN_KIND: TurboKind = TurboKind::FAST;
 
  fn gen<const SIZE: usize>(&self) -> [u8; SIZE] {
- std::array::from_fn(|_| self.next())
+ core::array::from_fn(|_| self.next())
  }
  }
 

tests/smoke/mod.rs

@@ -285,6 +285,8 @@ fn small_range_smoke_testing() {
 #[test]
 #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
 fn unbounded_range_smoke_testing() {
+ use std::ops::RangeBounds;
+
  let rng = Rng::default();
 
  for _ in 0..1000 {

tests/suite.rs

@@ -1,4 +1,4 @@
-use std::{iter::repeat_with, ops::RangeBounds};
+use std::iter::repeat_with;
 
 use std::collections::BTreeMap;