diff options
Diffstat (limited to 'malloc/tst-dynarray-shared.h')
| -rw-r--r-- | malloc/tst-dynarray-shared.h | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/malloc/tst-dynarray-shared.h b/malloc/tst-dynarray-shared.h new file mode 100644 index 0000000..faba66f --- /dev/null +++ b/malloc/tst-dynarray-shared.h @@ -0,0 +1,77 @@ +/* Shared definitions for dynarray tests. + Copyright (C) 2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <stddef.h> + +struct int_array +{ + int *array; + size_t length; +}; + +#define DYNARRAY_STRUCT dynarray_int +#define DYNARRAY_ELEMENT int +#define DYNARRAY_PREFIX dynarray_int_ +#define DYNARRAY_FINAL_TYPE struct int_array +#include <malloc/dynarray-skeleton.c> + +struct str_array +{ + char **array; + size_t length; +}; + +#define DYNARRAY_STRUCT dynarray_str +#define DYNARRAY_ELEMENT char * +#define DYNARRAY_ELEMENT_FREE(ptr) free (*ptr) +#define DYNARRAY_PREFIX dynarray_str_ +#define DYNARRAY_FINAL_TYPE struct str_array +#include <malloc/dynarray-skeleton.c> + +/* Check that *DYN is equivalent to its initial state. */ +#define CHECK_INIT_STATE(type, dyn) \ + ({ \ + TEST_VERIFY_EXIT (!dynarray_##type##_has_failed (dyn)); \ + TEST_VERIFY_EXIT (dynarray_##type##_size (dyn) == 0); \ + TEST_VERIFY_EXIT ((dyn)->dynarray_header.array \ + == (dyn)->scratch); \ + TEST_VERIFY_EXIT ((dyn)->dynarray_header.allocated > 0); \ + (void) 0; \ + }) + +/* Check that *DYN behaves as if it is in its initial state. */ +#define CHECK_EMPTY(type, dyn) \ + ({ \ + CHECK_INIT_STATE (type, (dyn)); \ + dynarray_##type##_free (dyn); \ + CHECK_INIT_STATE (type, (dyn)); \ + dynarray_##type##_clear (dyn); \ + CHECK_INIT_STATE (type, (dyn)); \ + dynarray_##type##_remove_last (dyn); \ + CHECK_INIT_STATE (type, (dyn)); \ + dynarray_##type##_mark_failed (dyn); \ + TEST_VERIFY_EXIT (dynarray_##type##_has_failed (dyn)); \ + dynarray_##type##_clear (dyn); \ + TEST_VERIFY_EXIT (dynarray_##type##_has_failed (dyn)); \ + dynarray_##type##_remove_last (dyn); \ + TEST_VERIFY_EXIT (dynarray_##type##_has_failed (dyn)); \ + TEST_VERIFY_EXIT (dynarray_##type##_emplace (dyn) == NULL); \ + dynarray_##type##_free (dyn); \ + CHECK_INIT_STATE (type, (dyn)); \ + (void) 0; \ + }) |