commit c967b5c9ba70c2c7f05aab5120c3415d53462ba7 Author: Nick Mathewson nickm@torproject.org Date: Tue Aug 27 12:34:09 2019 -0400

Add a test for dumping a compound configuration --- src/test/test_confmgr.c | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+)

diff --git a/src/test/test_confmgr.c b/src/test/test_confmgr.c index 547fd5f42..170e8335e 100644 --- a/src/test/test_confmgr.c +++ b/src/test/test_confmgr.c @@ -257,6 +257,41 @@ test_confmgr_parse(void *arg) tor_free(msg); }

+static void +test_confmgr_dump(void *arg) +{ + (void)arg; + config_mgr_t *mgr = get_mgr(true); + pasture_cfg_t *p = config_new(mgr); + pasture_cfg_t *defaults = config_new(mgr); + config_line_t *lines = NULL; + char *msg = NULL; + char *s = NULL; + + config_init(mgr, p); // set defaults. + config_init(mgr, defaults); // set defaults. + + int r = config_get_lines(simple_pasture, &lines, 0); + tt_int_op(r, OP_EQ, 0); + r = config_assign(mgr, p, lines, 0, &msg); + tt_int_op(r, OP_EQ, 0); + + s = config_dump(mgr, defaults, p, 1, 0); + tt_str_op("address 123 Camelid ave\n" + "alpacaname daphne\n" + "cuteness 42\n" + "llamaname hugo\n", OP_EQ, s); + + done: + config_free_lines(lines); + config_free(mgr, p); + config_free(mgr, defaults); + config_mgr_free(mgr); + + tor_free(msg); + tor_free(s); +} + #define CONFMGR_TEST(name, flags) \ { #name, test_confmgr_ ## name, flags, NULL, NULL }

@@ -264,5 +299,6 @@ struct testcase_t confmgr_tests[] = { CONFMGR_TEST(init, 0), CONFMGR_TEST(magic, 0), CONFMGR_TEST(parse, 0), + CONFMGR_TEST(dump, 0), END_OF_TESTCASES };