comparison: test/buffer_tests.c
test/buffer_tests.c
- changeset 140
- 15f871f50bfd
- parent 134
- 4d320dc3a7af
- child 147
- 1aa598f36872
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| 139:dddb9348ea42 | 140:15f871f50bfd |
|---|---|
| 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 26 * POSSIBILITY OF SUCH DAMAGE. | 26 * POSSIBILITY OF SUCH DAMAGE. |
| 27 */ | 27 */ |
| 28 | 28 |
| 29 #include "buffer_tests.h" | 29 #include "buffer_tests.h" |
| 30 #include "ucx/utils.h" | |
| 30 | 31 |
| 31 UCX_TEST(test_ucx_buffer_seektell) { | 32 UCX_TEST(test_ucx_buffer_seektell) { |
| 32 UcxBuffer *b = ucx_buffer_new(NULL, 32, UCX_BUFFER_DEFAULT); | 33 UcxBuffer *b = ucx_buffer_new(NULL, 32, UCX_BUFFER_DEFAULT); |
| 33 b->size = 16; // less than capacity | 34 b->size = 16; // less than capacity |
| 34 int r; | 35 int r; |
| 290 | 291 |
| 291 ucx_buffer_free(dst); | 292 ucx_buffer_free(dst); |
| 292 ucx_buffer_free(src); | 293 ucx_buffer_free(src); |
| 293 } | 294 } |
| 294 | 295 |
| 295 UCX_TEST(test_ucx_buffer_generic_copy) { | 296 UCX_TEST(test_ucx_stream_copy) { |
| 296 UcxBuffer *b1 = ucx_buffer_new(NULL, 64, UCX_BUFFER_DEFAULT); | 297 UcxBuffer *b1 = ucx_buffer_new(NULL, 64, UCX_BUFFER_DEFAULT); |
| 297 UcxBuffer *b2 = ucx_buffer_new(NULL, 2, UCX_BUFFER_AUTOEXTEND); | 298 UcxBuffer *b2 = ucx_buffer_new(NULL, 2, UCX_BUFFER_AUTOEXTEND); |
| 298 | 299 |
| 299 UCX_TEST_BEGIN | 300 UCX_TEST_BEGIN |
| 300 | 301 |
| 301 ucx_buffer_write("01234567", 1, 8, b1); | 302 ucx_buffer_write("01234567", 1, 8, b1); |
| 302 ucx_buffer_write("abcdefgh", 1, 8, b1); | 303 ucx_buffer_write("abcdefgh", 1, 8, b1); |
| 303 UCX_TEST_ASSERT(b1->size == 16, "failed to fill buffer b1"); | 304 UCX_TEST_ASSERT(b1->size == 16, "failed to fill buffer b1"); |
| 304 ucx_buffer_seek(b1, 0, SEEK_SET); | 305 ucx_buffer_seek(b1, 0, SEEK_SET); |
| 305 | 306 |
| 306 size_t ncp = ucx_buffer_copy(b1, b2, ucx_buffer_read, ucx_buffer_write); | 307 size_t ncp = ucx_stream_hcopy(b1, b2, ucx_buffer_read, ucx_buffer_write); |
| 307 UCX_TEST_ASSERT(ncp == 16, "wrong number of copied bytes"); | 308 UCX_TEST_ASSERT(ncp == 16, "wrong number of copied bytes"); |
| 308 UCX_TEST_ASSERT(b2->size == 16, "b2 has wrong size"); | 309 UCX_TEST_ASSERT(b2->size == 16, "b2 has wrong size"); |
| 309 UCX_TEST_ASSERT(memcmp(b1->space, b2->space, 16) == 0, | 310 UCX_TEST_ASSERT(memcmp(b1->space, b2->space, 16) == 0, |
| 310 "b1 and b2 have not the same content"); | 311 "b1 and b2 have not the same content"); |
| 311 | 312 |
| 315 ucx_buffer_seek(b1, 0, SEEK_SET); | 316 ucx_buffer_seek(b1, 0, SEEK_SET); |
| 316 | 317 |
| 317 FILE *file = tmpfile(); | 318 FILE *file = tmpfile(); |
| 318 UCX_TEST_ASSERT(file, "test file cannot be opened, test aborted"); | 319 UCX_TEST_ASSERT(file, "test file cannot be opened, test aborted"); |
| 319 | 320 |
| 320 ncp = ucx_buffer_copy(b1, file, ucx_buffer_read, fwrite); | 321 ncp = ucx_stream_hcopy(b1, file, ucx_buffer_read, fwrite); |
| 321 UCX_TEST_ASSERT(ncp == 16, "copied wrong number of bytes to file"); | 322 UCX_TEST_ASSERT(ncp == 16, "copied wrong number of bytes to file"); |
| 322 | 323 |
| 323 fseek(file, 0, SEEK_SET); | 324 fseek(file, 0, SEEK_SET); |
| 324 | 325 |
| 325 ncp = ucx_buffer_copy(file, b2, fread, ucx_buffer_write); | 326 ncp = ucx_stream_hcopy(file, b2, fread, ucx_buffer_write); |
| 326 UCX_TEST_ASSERT(ncp == 16, "copied wrong number of bytes from file"); | 327 UCX_TEST_ASSERT(ncp == 16, "copied wrong number of bytes from file"); |
| 327 | 328 |
| 328 UCX_TEST_ASSERT(memcmp(b1->space, b2->space, 16) == 0, | 329 UCX_TEST_ASSERT(memcmp(b1->space, b2->space, 16) == 0, |
| 329 "b1 and b2 content mismatch"); | 330 "b1 and b2 content mismatch"); |
| 330 | 331 |
| 331 fclose(file); | 332 fclose(file); |
| 332 | 333 |
| 334 ucx_buffer_clear(b1); | |
| 335 ucx_buffer_seek(b2, 0, SEEK_SET); | |
| 336 ncp = ucx_stream_ncopy(b2, b1, ucx_buffer_read, ucx_buffer_write, 8); | |
| 337 UCX_TEST_ASSERT(ncp == 8, "copied wrong number of bytes with ncopy"); | |
| 338 UCX_TEST_ASSERT(memcmp(b1->space, "01234567\0\0\0\0\0\0\0\0", 16) == 0, | |
| 339 "content wrong after ncopy"); | |
| 333 | 340 |
| 334 UCX_TEST_END | 341 UCX_TEST_END |
| 335 | 342 |
| 336 ucx_buffer_free(b1); | 343 ucx_buffer_free(b1); |
| 337 ucx_buffer_free(b2); | 344 ucx_buffer_free(b2); |
