test_add_file_data(test, test->ctx->device, "/boot/grub/grubenv",
env_before, strlen(env_before));
- __test_read_conf_data(test, "/boot/grub/grub.cfg", envtest->script,
+ __test_read_conf_data(test, test->ctx->device,
+ "/boot/grub/grub.cfg", envtest->script,
strlen(envtest->script));
test_run_parser(test, "grub2");