nordic-dev.net/vulkano
nordic-dev.net/vulkano
2
0
Fork 0
mirror of https://github.com/vulkano-rs/vulkano.git synced 2024-11-26 08:45:59 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add some tests for fences

Browse Source
This commit is contained in:
Pierre Krieger 2016-04-14 15:01:45 +02:00
parent 41edfbabcc
commit 30529f4814
1 changed files with 28 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
vulkano/src/sync/fence.rs
View File

@ -149,7 +149,7 @@ impl<D> Fence<D> where D: Deref<Target = Device> {
///
/// Panicks if not all fences belong to the same device.
pub fn multi_wait<'a, I>(iter: I, timeout: Duration) -> Result<(), FenceWaitError>
where I: IntoIterator<Item = &'a Fence>
where I: IntoIterator<Item = &'a Fence<D>>, D: 'a
{
let mut device: Option<&Device> = None;
@ -157,7 +157,8 @@ impl<D> Fence<D> where D: Deref<Target = Device> {
match &mut device {
dev @ &mut None => *dev = Some(&*fence.device),
&mut Some(ref dev) if &**dev as *const Device == &*fence.device as *const Device => {},
_ => panic!("Tried to wait for multiple fences that didn't belong to the same device"),
_ => panic!("Tried to wait for multiple fences that didn't belong to the \
same device"),
};
if fence.signaled.load(Ordering::Relaxed) {
@ -207,7 +208,7 @@ impl<D> Fence<D> where D: Deref<Target = Device> {
///
/// Panicks if not all fences belong to the same device.
pub fn multi_reset<'a, I>(iter: I)
where I: IntoIterator<Item = &'a Fence>
where I: IntoIterator<Item = &'a Fence<D>>, D: 'a
{
let mut device: Option<&Device> = None;
@ -343,4 +344,28 @@ mod tests {
fence.reset();
assert!(!fence.ready().unwrap());
}
#[test]
#[should_panic = "Tried to wait for multiple fences that didn't belong to the same device"]
fn multiwait_different_devices() {
let (device1, _) = gfx_dev_and_queue!();
let (device2, _) = gfx_dev_and_queue!();
let fence1 = Fence::signaled(&device1).unwrap();
let fence2 = Fence::signaled(&device2).unwrap();
let _ = Fence::multi_wait([&*fence1, &*fence2].iter().cloned(), Duration::new(0, 10));
}
#[test]
#[should_panic = "Tried to reset multiple fences that didn't belong to the same device"]
fn multireset_different_devices() {
let (device1, _) = gfx_dev_and_queue!();
let (device2, _) = gfx_dev_and_queue!();
let fence1 = Fence::signaled(&device1).unwrap();
let fence2 = Fence::signaled(&device2).unwrap();
let _ = Fence::multi_reset([&*fence1, &*fence2].iter().cloned());
}
}