diff --git a/gstreamer/src/meta.rs b/gstreamer/src/meta.rs
index d8d464e19..1363a2620 100644
--- a/gstreamer/src/meta.rs
+++ b/gstreamer/src/meta.rs
@@ -426,16 +426,12 @@ mod tests {
}
{
- let metas = buffer.iter_meta::().collect::>();
- assert_eq!(metas.len(), 1);
+ let metas = buffer.iter_meta::();
+ assert_eq!(metas.count(), 1);
}
{
- let metas = buffer
- .get_mut()
- .unwrap()
- .iter_meta_mut::()
- .collect::>();
- assert_eq!(metas.len(), 1);
+ let metas = buffer.get_mut().unwrap().iter_meta_mut::();
+ assert_eq!(metas.count(), 1);
}
{
let metas = buffer.iter_meta::().collect::>();
@@ -469,28 +465,23 @@ mod tests {
}
{
- let metas = buffer.iter_meta::().collect::>();
- assert_eq!(metas.len(), 0);
+ let metas = buffer.iter_meta::();
+ assert_eq!(metas.count(), 0);
+ }
+ {
+ let metas = buffer.get_mut().unwrap().iter_meta_mut::();
+ assert_eq!(metas.count(), 0);
+ }
+ {
+ let metas = buffer.iter_meta::();
+ assert_eq!(metas.count(), 0);
}
{
let metas = buffer
.get_mut()
.unwrap()
- .iter_meta_mut::()
- .collect::>();
- assert_eq!(metas.len(), 0);
- }
- {
- let metas = buffer.iter_meta::().collect::>();
- assert_eq!(metas.len(), 0);
- }
- {
- let metas = buffer
- .get_mut()
- .unwrap()
- .iter_meta_mut::()
- .collect::>();
- assert_eq!(metas.len(), 0);
+ .iter_meta_mut::();
+ assert_eq!(metas.count(), 0);
}
assert!(buffer.get_meta::().is_none());