1 files changed, 43 insertions, 0 deletions
diff --git a/tests/namespace.test b/tests/namespace.test
index 0d93092..ad24fce 100644
--- a/tests/namespace.test
+++ b/tests/namespace.test
@@ -3337,6 +3337,49 @@ test namespace-56.5 {Bug 8b9854c3d8} -setup {
     namespace delete namespace-56.5
 } -result 1
 
+
+
+test namespace-57.0 {
+    an imported alias should be usable in the deletion trace for the alias
+
+    see 29e8848eb976
+} -body {
+    variable res {}
+    namespace eval ns2 {
+	namespace export *
+	proc p1 {oldname newname op} {
+	    return success
+	}
+
+	interp alias {} [namespace current]::p2 {} [namespace which p1]
+    }
+
+
+    namespace eval ns3 {
+	namespace import ::ns2::p2
+    }
+
+
+    set ondelete [list apply [list {oldname newname op} {
+	variable res
+	catch {
+		ns3::p2 $oldname $newname $op
+	} cres
+	lappend res $cres
+    } [namespace current]]]
+
+
+    trace add command ::ns2::p2 delete $ondelete
+    rename ns2::p2 {}
+    return $res
+} -cleanup {
+    unset res 
+    namespace delete ns2
+    namespace delete ns3
+} -result success
+
+
+
 
 # cleanup
 catch {rename cmd1 {}}