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-rw-r--r--library/std/src/sync/mpsc/mpsc_queue/tests.rs47
1 files changed, 0 insertions, 47 deletions
diff --git a/library/std/src/sync/mpsc/mpsc_queue/tests.rs b/library/std/src/sync/mpsc/mpsc_queue/tests.rs
deleted file mode 100644
index 34b2a9a98..000000000
--- a/library/std/src/sync/mpsc/mpsc_queue/tests.rs
+++ /dev/null
@@ -1,47 +0,0 @@
-use super::{Data, Empty, Inconsistent, Queue};
-use crate::sync::mpsc::channel;
-use crate::sync::Arc;
-use crate::thread;
-
-#[test]
-fn test_full() {
- let q: Queue<Box<_>> = Queue::new();
- q.push(Box::new(1));
- q.push(Box::new(2));
-}
-
-#[test]
-fn test() {
- let nthreads = 8;
- let nmsgs = if cfg!(miri) { 100 } else { 1000 };
- let q = Queue::new();
- match q.pop() {
- Empty => {}
- Inconsistent | Data(..) => panic!(),
- }
- let (tx, rx) = channel();
- let q = Arc::new(q);
-
- for _ in 0..nthreads {
- let tx = tx.clone();
- let q = q.clone();
- thread::spawn(move || {
- for i in 0..nmsgs {
- q.push(i);
- }
- tx.send(()).unwrap();
- });
- }
-
- let mut i = 0;
- while i < nthreads * nmsgs {
- match q.pop() {
- Empty | Inconsistent => {}
- Data(_) => i += 1,
- }
- }
- drop(tx);
- for _ in 0..nthreads {
- rx.recv().unwrap();
- }
-}