Test that archive name is not mentioned; see #6014

src/borg/testsuite/archiver.py

@@ -3529,6 +3529,14 @@ class RemoteArchiverTestCase(ArchiverTestCase):
                 res = self.cmd('extract', "--debug", self.repository_location + '::test', '--strip-components', '0')
                 self.assert_true(marker not in res)
 
+    @pytest.mark.xfail(raises=AssertionError, strict=True)
+    def test_do_not_mention_archive_if_you_can_not_find_repo(self):
+        """https://github.com/borgbackup/borg/issues/6014"""
+        archive = self.repository_location + '-this-repository-does-not-exist' + '::test'
+        output = self.cmd(*['info', archive], exit_code=2, fork=True)
+        self.assert_in('this-repository-does-not-exist', output)
+        self.assert_not_in('this-repository-does-not-exist::test', output)
+
 
 class ArchiverCorruptionTestCase(ArchiverTestCaseBase):
     def setUp(self):