diff --git a/flake.nix b/flake.nix
index 4b8a515..7ad1b9e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -20,6 +20,8 @@
           nativeBuildInputs = [ cargo cargo-outdated clippy rust-analyzer rustc rustfmt ];
 
           RUST_SRC_PATH = "${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}";
+
+          LOOM_MAX_PREEMPTIONS = "2";
         };
       });
 }
diff --git a/src/lib.rs b/src/lib.rs
index efeac16..6bdd21b 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -22,6 +22,15 @@ use executor::block_on;
 use queue::Queue;
 use selector::select;
 
+#[cfg(any(loom, test))]
+#[doc(hidden)]
+pub mod tests {
+    #[doc(hidden)]
+    pub mod queue {
+        pub use crate::queue::{bounded, queue_count, Queue};
+    }
+}
+
 /// Configuration builder for the CpuPool
 #[derive(Debug)]
 pub struct Config {
diff --git a/src/queue.rs b/src/queue.rs
index 708b499..6e96264 100644
--- a/src/queue.rs
+++ b/src/queue.rs
@@ -3,11 +3,36 @@ use std::collections::VecDeque;
 use crate::notify::Notify;
 use crate::sync::{Arc, Mutex};
 
-pub(super) fn bounded<T>(capacity: usize) -> Queue<T> {
+thread_local! {
+    #[cfg(any(loom, test))]
+    static QUEUE_COUNT: std::cell::RefCell<std::num::Wrapping<u64>> = std::cell::RefCell::new(std::num::Wrapping(0));
+}
+
+#[inline(always)]
+fn increment_queue_count() {
+    #[cfg(any(loom, test))]
+    QUEUE_COUNT.with_borrow_mut(|v| *v += 1);
+}
+
+#[inline(always)]
+fn decrement_queue_count() {
+    #[cfg(any(loom, test))]
+    QUEUE_COUNT.with_borrow_mut(|v| *v -= 1);
+}
+
+#[cfg(any(test, loom))]
+#[doc(hidden)]
+pub fn queue_count() -> u64 {
+    QUEUE_COUNT.with_borrow(|v| v.0)
+}
+
+#[doc(hidden)]
+pub fn bounded<T>(capacity: usize) -> Queue<T> {
     Queue::bounded(capacity)
 }
 
-pub(crate) struct Queue<T> {
+#[doc(hidden)]
+pub struct Queue<T> {
     inner: Arc<QueueState<T>>,
     capacity: usize,
 }
@@ -19,8 +44,11 @@ struct QueueState<T> {
 }
 
 impl<T> Queue<T> {
-    pub(super) fn bounded(capacity: usize) -> Self {
+    #[doc(hidden)]
+    pub fn bounded(capacity: usize) -> Self {
+        increment_queue_count();
         metrics::counter!("async-cpupool.queue.created").increment(1);
+
         Self {
             inner: Arc::new(QueueState {
                 queue: Mutex::new(VecDeque::new()),
@@ -31,7 +59,8 @@ impl<T> Queue<T> {
         }
     }
 
-    pub(super) fn len(&self) -> usize {
+    #[doc(hidden)]
+    pub fn len(&self) -> usize {
         self.inner.queue.lock().expect("not poisoned").len()
     }
 
@@ -45,21 +74,23 @@ impl<T> Queue<T> {
         }
     }
 
-    pub(super) async fn push(&self, mut item: T) {
+    #[doc(hidden)]
+    pub async fn push(&self, mut item: T) {
         loop {
             let listener = self.inner.push_notify.listen().await;
 
-            if let Some(returned_item) = self.try_push(item) {
-                item = returned_item;
-
-                listener.await;
-            } else {
+            let Some(returned_item) = self.try_push(item) else {
                 return;
-            }
+            };
+
+            item = returned_item;
+
+            listener.await;
         }
     }
 
-    pub(super) fn try_push(&self, item: T) -> Option<T> {
+    #[doc(hidden)]
+    pub fn try_push(&self, item: T) -> Option<T> {
         match self.try_push_impl(item) {
             Some(item) => Some(item),
             None => {
@@ -81,13 +112,12 @@ impl<T> Queue<T> {
         }
     }
 
-    pub(super) async fn pop(&self) -> T {
+    #[doc(hidden)]
+    pub async fn pop(&self) -> T {
         loop {
             let listener = self.inner.pop_notify.listen().await;
 
             if let Some(item) = self.try_pop() {
-                self.inner.push_notify.notify_one();
-                metrics::counter!("async-cpupool.queue.popped").increment(1);
                 return item;
             }
 
@@ -95,7 +125,16 @@ impl<T> Queue<T> {
         }
     }
 
-    fn try_pop(&self) -> Option<T> {
+    #[doc(hidden)]
+    pub fn try_pop(&self) -> Option<T> {
+        let item = self.try_pop_impl()?;
+        self.inner.push_notify.notify_one();
+        metrics::counter!("async-cpupool.queue.popped").increment(1);
+
+        Some(item)
+    }
+
+    fn try_pop_impl(&self) -> Option<T> {
         self.inner.queue.lock().expect("not poisoned").pop_front()
     }
 }
@@ -109,8 +148,9 @@ impl<T> Clone for Queue<T> {
     }
 }
 
-impl<T> Drop for Queue<T> {
+impl<T> Drop for QueueState<T> {
     fn drop(&mut self) {
+        decrement_queue_count();
         metrics::counter!("async-cpupool.queue.dropped").increment(1);
     }
 }
diff --git a/tests/queue.rs b/tests/queue.rs
new file mode 100644
index 0000000..f20a519
--- /dev/null
+++ b/tests/queue.rs
@@ -0,0 +1,244 @@
+#![cfg(loom)]
+
+#[test]
+fn push_pop() {
+    loom::model(|| {
+        let queue = async_cpupool::tests::queue::bounded(1);
+
+        assert!(queue.try_push(()).is_none(), "Failed to push item");
+
+        assert!(queue.try_push(()).is_some(), "Shouldn't have pushed item");
+
+        assert!(queue.try_pop().is_some(), "Failed to pop item");
+
+        assert!(queue.try_pop().is_none(), "Shoudln't have popped item");
+
+        assert_eq!(queue.len(), 0, "Should have popped pushed item");
+
+        assert!(queue.try_push(()).is_none(), "Failed to push item");
+
+        assert_eq!(
+            async_cpupool::tests::queue::queue_count(),
+            1,
+            "Should have created one queue"
+        );
+
+        drop(queue);
+
+        assert_eq!(
+            async_cpupool::tests::queue::queue_count(),
+            0,
+            "Should have dropped queue"
+        );
+    });
+}
+
+#[test]
+fn async_push_pop() {
+    loom::model(|| {
+        let queue = async_cpupool::tests::queue::bounded(1);
+
+        loom::future::block_on(async {
+            queue.push(()).await;
+            queue.pop().await;
+        });
+
+        assert_eq!(queue.len(), 0, "Should have popped pushed item");
+
+        assert_eq!(
+            async_cpupool::tests::queue::queue_count(),
+            1,
+            "Should have created one queue"
+        );
+
+        drop(queue);
+
+        assert_eq!(
+            async_cpupool::tests::queue::queue_count(),
+            0,
+            "Should have dropped queue"
+        );
+    });
+}
+
+#[test]
+fn threaded_push_pop() {
+    loom::model(|| {
+        let queue = async_cpupool::tests::queue::bounded(1);
+
+        let q2 = queue.clone();
+        let handle = loom::thread::spawn(move || {
+            loom::future::block_on(async {
+                q2.pop().await;
+            });
+
+            drop(q2);
+        });
+
+        assert!(queue.try_push(()).is_none(), "failed to push item");
+        handle.join().unwrap();
+
+        assert_eq!(queue.len(), 0, "Should have popped pushed item");
+
+        assert_eq!(
+            async_cpupool::tests::queue::queue_count(),
+            1,
+            "Should have created one queue"
+        );
+
+        drop(queue);
+
+        assert_eq!(
+            async_cpupool::tests::queue::queue_count(),
+            0,
+            "Should have dropped queue"
+        );
+    });
+}
+
+#[test]
+fn multiple_threaded_push_pop() {
+    loom::model(move || {
+        let queue = async_cpupool::tests::queue::bounded(1);
+
+        let q2 = queue.clone();
+        let h1 = loom::thread::spawn(move || {
+            loom::future::block_on(async {
+                q2.pop().await;
+                q2.pop().await;
+            });
+
+            drop(q2);
+        });
+
+        loom::future::block_on(async {
+            queue.push(()).await;
+            queue.push(()).await;
+        });
+
+        h1.join().unwrap();
+
+        assert_eq!(queue.len(), 0, "Should have popped both pushed items");
+
+        assert_eq!(
+            async_cpupool::tests::queue::queue_count(),
+            1,
+            "Should have created one queue"
+        );
+
+        drop(queue);
+
+        assert_eq!(
+            async_cpupool::tests::queue::queue_count(),
+            0,
+            "Should have dropped queue"
+        );
+    });
+}
+
+#[test]
+fn multiple_threaded_push_pop_2() {
+    loom::model(|| {
+        let queue = async_cpupool::tests::queue::bounded(1);
+
+        let q2 = queue.clone();
+        let h1 = loom::thread::spawn(move || {
+            loom::future::block_on(async {
+                q2.push(()).await;
+            });
+
+            drop(q2);
+        });
+
+        let q2 = queue.clone();
+        let h2 = loom::thread::spawn(move || {
+            loom::future::block_on(async {
+                q2.push(()).await;
+            });
+
+            drop(q2);
+        });
+
+        loom::future::block_on(async {
+            queue.pop().await;
+            queue.pop().await;
+        });
+
+        h1.join().unwrap();
+        h2.join().unwrap();
+
+        assert_eq!(queue.len(), 0, "Should have popped both pushed items");
+
+        assert_eq!(
+            async_cpupool::tests::queue::queue_count(),
+            1,
+            "Should have created one queue"
+        );
+
+        drop(queue);
+
+        assert_eq!(
+            async_cpupool::tests::queue::queue_count(),
+            0,
+            "Should have dropped queue"
+        );
+    });
+}
+
+#[test]
+fn multiple_threaded_push_pop_3() {
+    loom::model(|| {
+        let queue = async_cpupool::tests::queue::bounded(1);
+
+        let q2 = queue.clone();
+        let h1 = loom::thread::spawn(move || {
+            loom::future::block_on(async {
+                q2.push(()).await;
+            });
+
+            drop(q2);
+        });
+
+        let q2 = queue.clone();
+        let h2 = loom::thread::spawn(move || {
+            loom::future::block_on(async {
+                q2.push(()).await;
+            });
+
+            drop(q2);
+        });
+
+        let q2 = queue.clone();
+        let h3 = loom::thread::spawn(move || {
+            loom::future::block_on(async {
+                q2.pop().await;
+            });
+
+            drop(q2);
+        });
+
+        loom::future::block_on(async {
+            queue.pop().await;
+        });
+
+        h1.join().unwrap();
+        h2.join().unwrap();
+        h3.join().unwrap();
+
+        assert_eq!(queue.len(), 0, "Should have popped both pushed items");
+
+        assert_eq!(
+            async_cpupool::tests::queue::queue_count(),
+            1,
+            "Should have created one queue"
+        );
+
+        drop(queue);
+
+        assert_eq!(
+            async_cpupool::tests::queue::queue_count(),
+            0,
+            "Should have dropped queue"
+        );
+    });
+}