diff --git a/src/_zkapauthorizer/tests/test_plugin.py b/src/_zkapauthorizer/tests/test_plugin.py index 01b56e4b236be033d5685281dcaafc11fac878d3..27e2a5a679cdb5c4260bb9101f02ad3b616e8171 100644 --- a/src/_zkapauthorizer/tests/test_plugin.py +++ b/src/_zkapauthorizer/tests/test_plugin.py @@ -16,7 +16,6 @@ Tests for the Tahoe-LAFS plugin. """ -import os.path from datetime import timedelta from functools import partial from io import StringIO @@ -623,9 +622,8 @@ class LeaseMaintenanceServiceTests(TestCase): # and unicode in an os.path.join() call that always fails with a # TypeError. def write_private_config(name, value): - privname = os.path.join(config._basedir, u"private", name) - with open(privname, "wb") as f: - f.write(value) + privpath = FilePath(config._basedir).descendant([u"private", name]) + privpath.setContent(value) if servers_yaml is not None: # Provide it a statically configured server to connect to.