commit f74301f8fdf168dbd9dbfe77362658656c70fe71 Author: Nick Mathewson nickm@torproject.org Date: Wed Mar 13 15:48:45 2019 -0400

Unit test for namemap_fmt_name() --- src/test/test_namemap.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)

diff --git a/src/test/test_namemap.c b/src/test/test_namemap.c index 5134e1451..df77d4e2d 100644 --- a/src/test/test_namemap.c +++ b/src/test/test_namemap.c @@ -142,6 +142,25 @@ test_namemap_internals(void *arg) namemap_clear(&m); }

+static void +test_namemap_fmt(void *arg) +{ + (void)arg; + namemap_t m = NAMEMAP_INIT(); + + unsigned a = namemap_get_or_create_id(&m, "greetings"); + unsigned b = namemap_get_or_create_id(&m, "earthlings"); + + tt_str_op(namemap_fmt_name(&m, a), OP_EQ, "greetings"); + tt_str_op(namemap_fmt_name(&m, b), OP_EQ, "earthlings"); + tt_int_op(a, OP_NE, 100); + tt_int_op(b, OP_NE, 100); + tt_str_op(namemap_fmt_name(&m, 100), OP_EQ, "{100}"); + + done: + namemap_clear(&m); +} + #define T(name) \ { #name, test_namemap_ ## name , 0, NULL, NULL }

@@ -150,5 +169,6 @@ struct testcase_t namemap_tests[] = { T(toolong), T(blackbox), T(internals), + T(fmt), END_OF_TESTCASES };