From 2bf8409565dfc6fc70900fb509a65bff26ca9076 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
Date: Mon, 9 Sep 2024 14:35:10 +0300
Subject: [PATCH] uriplaylistbin: Properly clean up the pipeline on
 panics/assertions too

Reduces log noise.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1827>
---
 utils/uriplaylistbin/tests/uriplaylistbin.rs | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/utils/uriplaylistbin/tests/uriplaylistbin.rs b/utils/uriplaylistbin/tests/uriplaylistbin.rs
index 4d6c5648e..49d136ebe 100644
--- a/utils/uriplaylistbin/tests/uriplaylistbin.rs
+++ b/utils/uriplaylistbin/tests/uriplaylistbin.rs
@@ -78,6 +78,22 @@ struct IterationsChange {
     iterations: u32,
 }
 
+struct Pipeline(gst::Pipeline);
+
+impl std::ops::Deref for Pipeline {
+    type Target = gst::Pipeline;
+
+    fn deref(&self) -> &Self::Target {
+        &self.0
+    }
+}
+
+impl Drop for Pipeline {
+    fn drop(&mut self) {
+        let _ = self.0.set_state(gst::State::Null);
+    }
+}
+
 fn test(
     medias: Vec<TestMedia>,
     n_streams: u32,
@@ -93,7 +109,7 @@ fn test(
 
     let uris: Vec<String> = medias.iter().map(|t| t.uri.clone()).collect();
 
-    let pipeline = gst::Pipeline::default();
+    let pipeline = Pipeline(gst::Pipeline::default());
     let playlist = gst::ElementFactory::make("uriplaylistbin")
         .property("uris", &uris)
         .property("iterations", iterations)