; etc/w32-feature.el (harfbuzz): improve test

This enable the tests to be used with batch (Bug#68919), e.g.

emacs.exe -l etc/w32-feature.el --batch -eval \
  '(ert-run-tests-batch-and-exit)'

(cherry picked from commit c29b798537eb9573b8f34fa2e91c0e136a095fb4)

diff --git a/etc/w32-feature.el b/etc/w32-feature.el
index 2da197c9e2619f783ceccc983ebbf2266cf71d82..99021300977a66436f81be47c1c16bb0686231d3 100644 (file)
--- a/etc/w32-feature.el
+++ b/etc/w32-feature.el
@@ -46,9 +46,7 @@
 
 (ert-deftest feature-harfbuzz ()
   (should
-   (eq
-    'harfbuzz
-    (car (frame-parameter nil 'font-backend)))))
+   (eq 'harfbuzz (get 'uniscribe 'font-driver-superseded-by))))
 
 (ert-deftest feature-gnutls ()
   (should (gnutls-available-p)))