Merging upstream version 1.66.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 68 deletions

diff --git a/vendor/tracing-subscriber/tests/layer_filters/downcast_raw.rs b/vendor/tracing-subscriber/tests/layer_filters/downcast_raw.rs
deleted file mode 100644
index b5f7e35ce..000000000
--- a/vendor/tracing-subscriber/tests/layer_filters/downcast_raw.rs
+++ /dev/null
@@ -1,68 +0,0 @@
-use tracing::Subscriber;
-use tracing_subscriber::filter::Targets;
-use tracing_subscriber::prelude::*;
-use tracing_subscriber::Layer;
-
-#[test]
-fn downcast_ref_to_inner_layer_and_filter() {
-    // Test that a filtered layer gives downcast_ref access to
-    // both the layer and the filter.
-
-    struct WrappedLayer;
-
-    impl<S> Layer<S> for WrappedLayer
-    where
-        S: Subscriber,
-        S: for<'lookup> tracing_subscriber::registry::LookupSpan<'lookup>,
-    {
-    }
-
-    let layer = WrappedLayer;
-    let filter = Targets::new().with_default(tracing::Level::INFO);
-    let registry = tracing_subscriber::registry().with(layer.with_filter(filter));
-    let dispatch = tracing::dispatcher::Dispatch::new(registry);
-
-    // The filter is available
-    assert!(dispatch.downcast_ref::<Targets>().is_some());
-    // The wrapped layer is available
-    assert!(dispatch.downcast_ref::<WrappedLayer>().is_some());
-}
-
-#[test]
-fn forward_downcast_raw_to_layer() {
-    // Test that a filtered layer still gives its wrapped layer a chance to
-    // return a custom struct from downcast_raw.
-    // https://github.com/tokio-rs/tracing/issues/1618
-
-    struct WrappedLayer {
-        with_context: WithContext,
-    }
-
-    struct WithContext;
-
-    impl<S> Layer<S> for WrappedLayer
-    where
-        S: Subscriber,
-        S: for<'lookup> tracing_subscriber::registry::LookupSpan<'lookup>,
-    {
-        unsafe fn downcast_raw(&self, id: std::any::TypeId) -> Option<*const ()> {
-            match id {
-                id if id == std::any::TypeId::of::<Self>() => Some(self as *const _ as *const ()),
-                id if id == std::any::TypeId::of::<WithContext>() => {
-                    Some(&self.with_context as *const _ as *const ())
-                }
-                _ => None,
-            }
-        }
-    }
-
-    let layer = WrappedLayer {
-        with_context: WithContext,
-    };
-    let filter = Targets::new().with_default(tracing::Level::INFO);
-    let registry = tracing_subscriber::registry().with(layer.with_filter(filter));
-    let dispatch = tracing::dispatcher::Dispatch::new(registry);
-
-    // Types from a custom implementation of `downcast_raw` are available
-    assert!(dispatch.downcast_ref::<WithContext>().is_some());
-}