1 files changed, 0 insertions, 190 deletions
diff --git a/vendor/crossbeam-queue/tests/seg_queue.rs b/vendor/crossbeam-queue/tests/seg_queue.rs
deleted file mode 100644
index f1304ed4a..000000000
--- a/vendor/crossbeam-queue/tests/seg_queue.rs
+++ /dev/null
@@ -1,190 +0,0 @@
-use std::sync::atomic::{AtomicUsize, Ordering};
-
-use crossbeam_queue::SegQueue;
-use crossbeam_utils::thread::scope;
-use rand::{thread_rng, Rng};
-
-#[test]
-fn smoke() {
-    let q = SegQueue::new();
-    q.push(7);
-    assert_eq!(q.pop(), Some(7));
-
-    q.push(8);
-    assert_eq!(q.pop(), Some(8));
-    assert!(q.pop().is_none());
-}
-
-#[test]
-fn len_empty_full() {
-    let q = SegQueue::new();
-
-    assert_eq!(q.len(), 0);
-    assert!(q.is_empty());
-
-    q.push(());
-
-    assert_eq!(q.len(), 1);
-    assert!(!q.is_empty());
-
-    q.pop().unwrap();
-
-    assert_eq!(q.len(), 0);
-    assert!(q.is_empty());
-}
-
-#[test]
-fn len() {
-    let q = SegQueue::new();
-
-    assert_eq!(q.len(), 0);
-
-    for i in 0..50 {
-        q.push(i);
-        assert_eq!(q.len(), i + 1);
-    }
-
-    for i in 0..50 {
-        q.pop().unwrap();
-        assert_eq!(q.len(), 50 - i - 1);
-    }
-
-    assert_eq!(q.len(), 0);
-}
-
-#[cfg_attr(miri, ignore)] // Miri is too slow
-#[test]
-fn spsc() {
-    const COUNT: usize = 100_000;
-
-    let q = SegQueue::new();
-
-    scope(|scope| {
-        scope.spawn(|_| {
-            for i in 0..COUNT {
-                loop {
-                    if let Some(x) = q.pop() {
-                        assert_eq!(x, i);
-                        break;
-                    }
-                }
-            }
-            assert!(q.pop().is_none());
-        });
-        scope.spawn(|_| {
-            for i in 0..COUNT {
-                q.push(i);
-            }
-        });
-    })
-    .unwrap();
-}
-
-#[cfg_attr(miri, ignore)] // Miri is too slow
-#[test]
-fn mpmc() {
-    const COUNT: usize = 25_000;
-    const THREADS: usize = 4;
-
-    let q = SegQueue::<usize>::new();
-    let v = (0..COUNT).map(|_| AtomicUsize::new(0)).collect::<Vec<_>>();
-
-    scope(|scope| {
-        for _ in 0..THREADS {
-            scope.spawn(|_| {
-                for _ in 0..COUNT {
-                    let n = loop {
-                        if let Some(x) = q.pop() {
-                            break x;
-                        }
-                    };
-                    v[n].fetch_add(1, Ordering::SeqCst);
-                }
-            });
-        }
-        for _ in 0..THREADS {
-            scope.spawn(|_| {
-                for i in 0..COUNT {
-                    q.push(i);
-                }
-            });
-        }
-    })
-    .unwrap();
-
-    for c in v {
-        assert_eq!(c.load(Ordering::SeqCst), THREADS);
-    }
-}
-
-#[cfg_attr(miri, ignore)] // Miri is too slow
-#[test]
-fn drops() {
-    const RUNS: usize = 100;
-
-    static DROPS: AtomicUsize = AtomicUsize::new(0);
-
-    #[derive(Debug, PartialEq)]
-    struct DropCounter;
-
-    impl Drop for DropCounter {
-        fn drop(&mut self) {
-            DROPS.fetch_add(1, Ordering::SeqCst);
-        }
-    }
-
-    let mut rng = thread_rng();
-
-    for _ in 0..RUNS {
-        let steps = rng.gen_range(0..10_000);
-        let additional = rng.gen_range(0..1000);
-
-        DROPS.store(0, Ordering::SeqCst);
-        let q = SegQueue::new();
-
-        scope(|scope| {
-            scope.spawn(|_| {
-                for _ in 0..steps {
-                    while q.pop().is_none() {}
-                }
-            });
-
-            scope.spawn(|_| {
-                for _ in 0..steps {
-                    q.push(DropCounter);
-                }
-            });
-        })
-        .unwrap();
-
-        for _ in 0..additional {
-            q.push(DropCounter);
-        }
-
-        assert_eq!(DROPS.load(Ordering::SeqCst), steps);
-        drop(q);
-        assert_eq!(DROPS.load(Ordering::SeqCst), steps + additional);
-    }
-}
-
-#[test]
-fn into_iter() {
-    let q = SegQueue::new();
-    for i in 0..100 {
-        q.push(i);
-    }
-    for (i, j) in q.into_iter().enumerate() {
-        assert_eq!(i, j);
-    }
-}
-
-#[test]
-fn into_iter_drop() {
-    let q = SegQueue::new();
-    for i in 0..100 {
-        q.push(i);
-    }
-    for (i, j) in q.into_iter().enumerate().take(50) {
-        assert_eq!(i, j);
-    }
-}