Synchronize connection-owned audio resources

connection_resource_test.go

@@ -0,0 +1,13 @@
+package main
+
+import (
+	"testing"
+
+	"git.stormux.org/storm/barnard/gumble/gumbleopenal"
+)
+
+func TestWithStreamHandlesAbsentConnectionResource(t *testing.T) {
+	if (&Barnard{}).withStream(func(*gumbleopenal.Stream) {}) {
+		t.Fatal("nil connection stream was treated as available")
+	}
+}