Add a test case 'TestAliveAfterStop'

Author: hwsmm

osu.Framework.Tests/Audio/SampleBassTest.cs

@@ -115,5 +115,20 @@ public void TestPlayingUpdatedAfterInlineStop()
             bass.RunOnAudioThread(() => channel.Stop());
             Assert.That(channel.Playing, Is.False);
         }
+
+        [Test]
+        public void TestAliveAfterStop()
+        {
+            channel = sample.Play();
+            bass.Update();
+
+            Assert.That(channel.Playing, Is.True);
+
+            channel.Stop();
+            bass.Update();
+
+            Assert.That(channel.Playing, Is.False);
+            Assert.That(channel.IsAlive, Is.True);
+        }
     }
 }