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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /third_party/rust/futures/tests/future_fuse.rs | |
parent | Initial commit. (diff) | |
download | firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/rust/futures/tests/future_fuse.rs')
-rw-r--r-- | third_party/rust/futures/tests/future_fuse.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/third_party/rust/futures/tests/future_fuse.rs b/third_party/rust/futures/tests/future_fuse.rs new file mode 100644 index 0000000000..83f2c1ce9e --- /dev/null +++ b/third_party/rust/futures/tests/future_fuse.rs @@ -0,0 +1,12 @@ +use futures::future::{self, FutureExt}; +use futures::task::Context; +use futures_test::task::panic_waker; + +#[test] +fn fuse() { + let mut future = future::ready::<i32>(2).fuse(); + let waker = panic_waker(); + let mut cx = Context::from_waker(&waker); + assert!(future.poll_unpin(&mut cx).is_ready()); + assert!(future.poll_unpin(&mut cx).is_pending()); +} |