diff options
Diffstat (limited to 'lib/util/test/dir_iterator.c')
| -rw-r--r-- | lib/util/test/dir_iterator.c | 149 |
1 files changed, 147 insertions, 2 deletions
diff --git a/lib/util/test/dir_iterator.c b/lib/util/test/dir_iterator.c index 22b05dc..d209afd 100644 --- a/lib/util/test/dir_iterator.c +++ b/lib/util/test/dir_iterator.c @@ -7,6 +7,7 @@ #include "config.h" #include "util/dir_iterator.h" +#include "sqfs/error.h" #include "util/test.h" #include "compat.h" @@ -20,8 +21,8 @@ static int compare_entries(const void *a, const void *b) int main(int argc, char **argv) { - dir_iterator_t *dir; - dir_entry_t *ent[6]; + dir_iterator_t *dir, *suba, *subb, *subc, *sub; + dir_entry_t *dent, *ent[6]; size_t i; int ret; (void)argc; (void)argv; @@ -210,5 +211,149 @@ int main(int argc, char **argv) for (i = 0; i < 5; ++i) free(ent[i]); + /* test sub directory iterators */ + suba = NULL; + subb = NULL; + subc = NULL; + + dir = dir_iterator_create(TEST_PATH); + TEST_NOT_NULL(dir); + + for (i = 0; i < 5; ++i) { + ret = dir->next(dir, &dent); + TEST_NOT_NULL(dent); + TEST_EQUAL_I(ret, 0); + + if (!strcmp(dent->name, "dira")) { + TEST_NULL(suba); + ret = dir->open_subdir(dir, &suba); + TEST_NOT_NULL(suba); + TEST_EQUAL_I(ret, 0); + } else if (!strcmp(dent->name, "dirb")) { + TEST_NULL(subb); + ret = dir->open_subdir(dir, &subb); + TEST_NOT_NULL(subb); + TEST_EQUAL_I(ret, 0); + } else if (!strcmp(dent->name, "dirc")) { + TEST_NULL(subc); + ret = dir->open_subdir(dir, &subc); + TEST_NOT_NULL(subc); + TEST_EQUAL_I(ret, 0); + } + + free(dent); + } + + ret = dir->next(dir, &dent); + TEST_NULL(dent); + TEST_ASSERT(ret > 0); + dir = sqfs_drop(dir); + + TEST_NOT_NULL(suba); + TEST_NOT_NULL(subb); + TEST_NOT_NULL(subc); + + /* sub iterator a */ + for (i = 0; i < 5; ++i) { + ret = suba->next(suba, &ent[i]); + TEST_NOT_NULL(ent[0]); + TEST_EQUAL_I(ret, 0); + + if (S_ISREG(ent[i]->mode)) { + ret = suba->open_subdir(suba, &sub); + TEST_NULL(sub); + TEST_EQUAL_I(ret, SQFS_ERROR_NOT_DIR); + } + } + + ret = suba->next(suba, &dent); + TEST_NULL(dent); + TEST_ASSERT(ret > 0); + suba = sqfs_drop(suba); + + qsort(ent, 5, sizeof(ent[0]), compare_entries); + + TEST_STR_EQUAL(ent[0]->name, "."); + TEST_ASSERT(S_ISDIR(ent[0]->mode)); + TEST_STR_EQUAL(ent[1]->name, ".."); + TEST_ASSERT(S_ISDIR(ent[1]->mode)); + TEST_STR_EQUAL(ent[2]->name, "file_a0"); + TEST_ASSERT(S_ISREG(ent[2]->mode)); + TEST_STR_EQUAL(ent[3]->name, "file_a1"); + TEST_ASSERT(S_ISREG(ent[3]->mode)); + TEST_STR_EQUAL(ent[4]->name, "file_a2"); + TEST_ASSERT(S_ISREG(ent[4]->mode)); + + for (i = 0; i < 5; ++i) + free(ent[i]); + + /* sub iterator b */ + for (i = 0; i < 5; ++i) { + ret = subb->next(subb, &ent[i]); + TEST_NOT_NULL(ent[0]); + TEST_EQUAL_I(ret, 0); + + if (S_ISREG(ent[i]->mode)) { + ret = subb->open_subdir(subb, &sub); + TEST_NULL(sub); + TEST_EQUAL_I(ret, SQFS_ERROR_NOT_DIR); + } + } + + ret = subb->next(subb, &dent); + TEST_NULL(dent); + TEST_ASSERT(ret > 0); + subb = sqfs_drop(subb); + + qsort(ent, 5, sizeof(ent[0]), compare_entries); + + TEST_STR_EQUAL(ent[0]->name, "."); + TEST_ASSERT(S_ISDIR(ent[0]->mode)); + TEST_STR_EQUAL(ent[1]->name, ".."); + TEST_ASSERT(S_ISDIR(ent[1]->mode)); + TEST_STR_EQUAL(ent[2]->name, "file_b0"); + TEST_ASSERT(S_ISREG(ent[2]->mode)); + TEST_STR_EQUAL(ent[3]->name, "file_b1"); + TEST_ASSERT(S_ISREG(ent[3]->mode)); + TEST_STR_EQUAL(ent[4]->name, "file_b2"); + TEST_ASSERT(S_ISREG(ent[4]->mode)); + + for (i = 0; i < 5; ++i) + free(ent[i]); + + /* sub iterator c */ + for (i = 0; i < 5; ++i) { + ret = subc->next(subc, &ent[i]); + TEST_NOT_NULL(ent[0]); + TEST_EQUAL_I(ret, 0); + + if (S_ISREG(ent[i]->mode)) { + ret = subc->open_subdir(subc, &sub); + TEST_NULL(sub); + TEST_EQUAL_I(ret, SQFS_ERROR_NOT_DIR); + } + } + + ret = subc->next(subc, &dent); + TEST_NULL(dent); + TEST_ASSERT(ret > 0); + subc = sqfs_drop(subc); + + qsort(ent, 5, sizeof(ent[0]), compare_entries); + + TEST_STR_EQUAL(ent[0]->name, "."); + TEST_ASSERT(S_ISDIR(ent[0]->mode)); + TEST_STR_EQUAL(ent[1]->name, ".."); + TEST_ASSERT(S_ISDIR(ent[1]->mode)); + TEST_STR_EQUAL(ent[2]->name, "file_c0"); + TEST_ASSERT(S_ISREG(ent[2]->mode)); + TEST_STR_EQUAL(ent[3]->name, "file_c1"); + TEST_ASSERT(S_ISREG(ent[3]->mode)); + TEST_STR_EQUAL(ent[4]->name, "file_c2"); + TEST_ASSERT(S_ISREG(ent[4]->mode)); + + for (i = 0; i < 5; ++i) + free(ent[i]); + return EXIT_SUCCESS; } |