test(fprintd): xfail --finger in container

Containers usually don't have fingerprint readers

Co-Authored-By: Ville Skyttä <ville.skytta@iki.fi>

Author: yedayak

test/t/test_fprintd_enroll.py

@@ -1,5 +1,7 @@
 import pytest
 
+from conftest import in_container
+
 
 @pytest.mark.bashcomp(
     cmd="fprintd-enroll",
@@ -13,6 +15,9 @@ def test_basic(self, completion):
     def test_options(self, completion):
         assert completion
 
+    @pytest.mark.skipif(
+        in_container(), reason="Probably no fingerprint readers in container"
+    )
     @pytest.mark.complete("fprintd-enroll --finger ", require_cmd=True)
     def test_finger(self, completion):
         assert completion