diff options
| -rw-r--r-- | src/or/routerparse.c | 4 | ||||
| -rw-r--r-- | src/or/routerparse.h | 1 | ||||
| -rw-r--r-- | src/test/test_dir.c | 93 |
3 files changed, 95 insertions, 3 deletions
diff --git a/src/or/routerparse.c b/src/or/routerparse.c index 3436bfb86b..2260693939 100644 --- a/src/or/routerparse.c +++ b/src/or/routerparse.c @@ -588,8 +588,6 @@ static int check_signature_token(const char *digest, /* Dump mechanism for unparseable descriptors */ -static void dump_desc_populate_fifo_from_directory(const char *dirname); - /** List of dumped descriptors for FIFO cleanup purposes */ STATIC smartlist_t *descs_dumped = NULL; /** Total size of dumped descriptors for FIFO cleanup */ @@ -972,7 +970,7 @@ dump_desc_compare_fifo_entries(const void **a_v, const void **b_v) * reconstructed order will be wrong, but will always be a permutation of * the original. */ -static void +STATIC void dump_desc_populate_fifo_from_directory(const char *dirname) { smartlist_t *files = NULL; diff --git a/src/or/routerparse.h b/src/or/routerparse.h index 131f158c56..2eb9932410 100644 --- a/src/or/routerparse.h +++ b/src/or/routerparse.h @@ -109,6 +109,7 @@ STATIC int routerstatus_parse_guardfraction(const char *guardfraction_str, routerstatus_t *rs); MOCK_DECL(STATIC dumped_desc_t *, dump_desc_populate_one_file, (const char *dirname, const char *f)); +STATIC void dump_desc_populate_fifo_from_directory(const char *dirname); STATIC void dump_desc(const char *desc, const char *type); STATIC void dump_desc_fifo_cleanup(void); #endif diff --git a/src/test/test_dir.c b/src/test/test_dir.c index 2c398e36c3..873426c32b 100644 --- a/src/test/test_dir.c +++ b/src/test/test_dir.c @@ -4865,6 +4865,7 @@ read_file_to_str_mock(const char *filename, int flags, return result; } +/* This one tests dump_desc_populate_one_file() */ static void test_dir_populate_dump_desc_fifo(void *data) { @@ -4996,6 +4997,97 @@ test_dir_populate_dump_desc_fifo(void *data) return; } +static smartlist_t * +listdir_mock(const char *dname) +{ + smartlist_t *l; + + /* Ignore the name, always return this list */ + (void)dname; + + l = smartlist_new(); + smartlist_add(l, tor_strdup("foo")); + smartlist_add(l, tor_strdup("bar")); + smartlist_add(l, tor_strdup("baz")); + + return l; +} + +static dumped_desc_t * +pop_one_mock(const char *dirname, const char *f) +{ + dumped_desc_t *ent = NULL; + + if (dirname != NULL && strcmp(dirname, "d") == 0) { + if (f != NULL && strcmp(f, "foo") == 0) { + ent = tor_malloc_zero(sizeof(*ent)); + ent->filename = strdup("d/foo"); + ent->len = 123; + ent->digest_sha256[0] = 1; + ent->when = 1024; + } else if (f != NULL && strcmp(f, "bar") == 0) { + ent = tor_malloc_zero(sizeof(*ent)); + ent->filename = strdup("d/bar"); + ent->len = 456; + ent->digest_sha256[0] = 2; + /* + * Note that the timestamps are in a different order than + * listdir_mock() returns; we're testing the sort order. + */ + ent->when = 512; + } else if (f != NULL && strcmp(f, "baz") == 0) { + ent = tor_malloc_zero(sizeof(*ent)); + ent->filename = strdup("d/baz"); + ent->len = 789; + ent->digest_sha256[0] = 3; + ent->when = 768; + } + } + + return ent; +} + +/* This one tests dump_desc_populate_fifo_from_directory() */ +static void +test_dir_populate_dump_desc_fifo_2(void *data) +{ + dumped_desc_t *ent = NULL; + + (void)data; + + /* Set up the mocks */ + MOCK(tor_listdir, listdir_mock); + MOCK(dump_desc_populate_one_file, pop_one_mock); + + /* Run dump_desc_populate_fifo_from_directory() */ + descs_dumped = NULL; + len_descs_dumped = 0; + dump_desc_populate_fifo_from_directory("d"); + tt_assert(descs_dumped != NULL); + tt_int_op(smartlist_len(descs_dumped), OP_EQ, 3); + tt_int_op(len_descs_dumped, OP_EQ, 1368); + ent = smartlist_get(descs_dumped, 0); + tt_str_op(ent->filename, OP_EQ, "d/bar"); + tt_int_op(ent->len, OP_EQ, 456); + tt_int_op(ent->when, OP_EQ, 512); + ent = smartlist_get(descs_dumped, 1); + tt_str_op(ent->filename, OP_EQ, "d/baz"); + tt_int_op(ent->len, OP_EQ, 789); + tt_int_op(ent->when, OP_EQ, 768); + ent = smartlist_get(descs_dumped, 2); + tt_str_op(ent->filename, OP_EQ, "d/foo"); + tt_int_op(ent->len, OP_EQ, 123); + tt_int_op(ent->when, OP_EQ, 1024); + + done: + dump_desc_fifo_cleanup(); + + UNMOCK(dump_desc_populate_one_file); + UNMOCK(tor_listdir); + + return; +} + static int mock_networkstatus_consensus_is_bootstrapping_value = 0; static int mock_networkstatus_consensus_is_bootstrapping(time_t now) @@ -5207,6 +5299,7 @@ struct testcase_t dir_tests[] = { DIR(choose_compression_level, 0), DIR(dump_unparseable_descriptors, 0), DIR(populate_dump_desc_fifo, 0), + DIR(populate_dump_desc_fifo_2, 0), DIR_ARG(find_dl_schedule, TT_FORK, "bf"), DIR_ARG(find_dl_schedule, TT_FORK, "ba"), DIR_ARG(find_dl_schedule, TT_FORK, "cf"), |