diff --git a/tests/test-archive b/tests/test-archive
--- a/tests/test-archive
+++ b/tests/test-archive
@@ -51,3 +51,5 @@ hg archive -t zip -p very/../bad test.zi
 
 hg archive -t zip -r 2 test.zip
 unzip -t test.zip
+
+hg archive -t tar - | tar tf - | sed "s/$QTIP/TIP/"