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Diffstat (limited to 'tests/run-coverage/async2.coverage')
| -rw-r--r-- | tests/run-coverage/async2.coverage | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/tests/run-coverage/async2.coverage b/tests/run-coverage/async2.coverage new file mode 100644 index 000000000..500dde1f2 --- /dev/null +++ b/tests/run-coverage/async2.coverage @@ -0,0 +1,116 @@ + 1| |// compile-flags: --edition=2018 + 2| | + 3| |use core::{ + 4| | future::Future, + 5| | marker::Send, + 6| | pin::Pin, + 7| |}; + 8| | + 9| 1|fn non_async_func() { + 10| 1| println!("non_async_func was covered"); + 11| 1| let b = true; + 12| 1| if b { + 13| 1| println!("non_async_func println in block"); + 14| 1| } + ^0 + 15| 1|} + 16| | + 17| | + 18| | + 19| | + 20| 1|async fn async_func() { + 21| 1| println!("async_func was covered"); + 22| 1| let b = true; + 23| 1| if b { + 24| 1| println!("async_func println in block"); + 25| 1| } + ^0 + 26| 1|} + 27| | + 28| | + 29| | + 30| | + 31| 1|async fn async_func_just_println() { + 32| 1| println!("async_func_just_println was covered"); + 33| 1|} + 34| | + 35| 1|fn main() { + 36| 1| println!("codecovsample::main"); + 37| 1| + 38| 1| non_async_func(); + 39| 1| + 40| 1| executor::block_on(async_func()); + 41| 1| executor::block_on(async_func_just_println()); + 42| 1|} + 43| | + 44| |mod executor { + 45| | use core::{ + 46| | future::Future, + 47| | pin::Pin, + 48| | task::{Context, Poll, RawWaker, RawWakerVTable, Waker}, + 49| | }; + 50| | + 51| 2| pub fn block_on<F: Future>(mut future: F) -> F::Output { + 52| 2| let mut future = unsafe { Pin::new_unchecked(&mut future) }; + 53| 2| use std::hint::unreachable_unchecked; + 54| 2| static VTABLE: RawWakerVTable = RawWakerVTable::new( + 55| 2| |_| unsafe { unreachable_unchecked() }, // clone + ^0 + 56| 2| |_| unsafe { unreachable_unchecked() }, // wake + ^0 + 57| 2| |_| unsafe { unreachable_unchecked() }, // wake_by_ref + ^0 + 58| 2| |_| (), + 59| 2| ); + 60| 2| let waker = unsafe { Waker::from_raw(RawWaker::new(core::ptr::null(), &VTABLE)) }; + 61| 2| let mut context = Context::from_waker(&waker); + 62| | + 63| | loop { + 64| 2| if let Poll::Ready(val) = future.as_mut().poll(&mut context) { + 65| 2| break val; + 66| 0| } + 67| | } + 68| 2| } + ------------------ + | async2::executor::block_on::<async2::async_func::{closure#0}>: + | 51| 1| pub fn block_on<F: Future>(mut future: F) -> F::Output { + | 52| 1| let mut future = unsafe { Pin::new_unchecked(&mut future) }; + | 53| 1| use std::hint::unreachable_unchecked; + | 54| 1| static VTABLE: RawWakerVTable = RawWakerVTable::new( + | 55| 1| |_| unsafe { unreachable_unchecked() }, // clone + | 56| 1| |_| unsafe { unreachable_unchecked() }, // wake + | 57| 1| |_| unsafe { unreachable_unchecked() }, // wake_by_ref + | 58| 1| |_| (), + | 59| 1| ); + | 60| 1| let waker = unsafe { Waker::from_raw(RawWaker::new(core::ptr::null(), &VTABLE)) }; + | 61| 1| let mut context = Context::from_waker(&waker); + | 62| | + | 63| | loop { + | 64| 1| if let Poll::Ready(val) = future.as_mut().poll(&mut context) { + | 65| 1| break val; + | 66| 0| } + | 67| | } + | 68| 1| } + ------------------ + | async2::executor::block_on::<async2::async_func_just_println::{closure#0}>: + | 51| 1| pub fn block_on<F: Future>(mut future: F) -> F::Output { + | 52| 1| let mut future = unsafe { Pin::new_unchecked(&mut future) }; + | 53| 1| use std::hint::unreachable_unchecked; + | 54| 1| static VTABLE: RawWakerVTable = RawWakerVTable::new( + | 55| 1| |_| unsafe { unreachable_unchecked() }, // clone + | 56| 1| |_| unsafe { unreachable_unchecked() }, // wake + | 57| 1| |_| unsafe { unreachable_unchecked() }, // wake_by_ref + | 58| 1| |_| (), + | 59| 1| ); + | 60| 1| let waker = unsafe { Waker::from_raw(RawWaker::new(core::ptr::null(), &VTABLE)) }; + | 61| 1| let mut context = Context::from_waker(&waker); + | 62| | + | 63| | loop { + | 64| 1| if let Poll::Ready(val) = future.as_mut().poll(&mut context) { + | 65| 1| break val; + | 66| 0| } + | 67| | } + | 68| 1| } + ------------------ + 69| |} + |