diff -r c80c910fe191 -r abae4669fba7 test/memstream_tests.c --- a/test/memstream_tests.c Wed Oct 10 09:34:13 2012 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,186 +0,0 @@ -/* - * - */ - -#include "memstream_tests.h" - -UCX_TEST_IMPLEMENT(test_ucx_memseektell) { - char *buffer = malloc(16); - memset(buffer, 32, 7); - buffer[7] = 0; - - UcxMemstream *m = ucx_memopen(buffer, 16); - int r; - - UCX_TEST_BEGIN - - r = ucx_memseek(m, 5, SEEK_SET); - UCX_TEST_ASSERT(r == 0, "seek SET+5 failed"); - UCX_TEST_ASSERT(ucx_memtell(m) == 5, "seek SET+5 set wrong position"); - - r = ucx_memseek(m, 20, SEEK_SET); - UCX_TEST_ASSERT(r != 0, "seek beyond bounds shall fail"); - UCX_TEST_ASSERT(ucx_memtell(m) == 5, - "failed seek shall leave pos unchanged"); - - r = ucx_memseek(m, 5, SEEK_CUR); - UCX_TEST_ASSERT(r == 0, "seek CUR+5 failed"); - UCX_TEST_ASSERT(ucx_memtell(m) == 10, "seek CUR+5 set wrong position"); - - r = ucx_memseek(m, 10, SEEK_CUR); - UCX_TEST_ASSERT(r != 0, "seek CUR beyond bounds shall fail"); - UCX_TEST_ASSERT(ucx_memtell(m) == 10, - "failed seek shall leave pos unchanged"); - - r = ucx_memseek(m, -5, SEEK_END); - UCX_TEST_ASSERT(r == 0, "seek END-5 failed"); - UCX_TEST_ASSERT(ucx_memtell(m) == 2, "seek END-5 set wrong position"); - - r = ucx_memseek(m, -10, SEEK_END); - UCX_TEST_ASSERT(r != 0, "seek END beyond bounds shall fail"); - UCX_TEST_ASSERT(ucx_memtell(m) == 2, - "failed seek shall leave pos unchanged"); - - UCX_TEST_END - - ucx_memclose(m); - free(buffer); -} - -UCX_TEST_IMPLEMENT(test_ucx_memputc) { - char *buffer = malloc(16); - memset(buffer, 32, 16); - - UcxMemstream *m = ucx_memopen(buffer, 16); - int r; - - UCX_TEST_BEGIN - - ucx_memputc(m, 48); ucx_memputc(m, 48); ucx_memputc(m, 48); - UCX_TEST_ASSERT(ucx_memtell(m) == 3, "pos wrong after first 3 puts"); - ucx_memseek(m, 10, SEEK_CUR); - ucx_memputc(m, 48); ucx_memputc(m, 48); ucx_memputc(m, 48); - UCX_TEST_ASSERT(ucx_memtell(m) == 16, "pos wrong after last 3 puts"); - UCX_TEST_ASSERT(ucx_memeof(m), "eof not set"); - UCX_TEST_ASSERT(ucx_memputc(m, 48) == EOF, "put shall return EOF on memof"); - UCX_TEST_ASSERT(memcmp(buffer, "000 000", 16) == 0, - "buffer contains incorrect content"); - - UCX_TEST_END - - ucx_memclose(m); - free(buffer); -} - -UCX_TEST_IMPLEMENT(test_ucx_memgetc) { - char *buffer = malloc(16); - memset(buffer, 32, 8); - for (int i = 8; i < 16 ; i++) { - buffer[i] = 40+i; - } - - UcxMemstream *m = ucx_memopen(buffer, 16); - int r; - - UCX_TEST_BEGIN - - char rb[16]; - for (int i = 0 ; i < 16 ; i++) { - UCX_TEST_ASSERT(ucx_memtell(m) == i, "pos wrong during read loop"); - UCX_TEST_ASSERT(!ucx_memeof(m), - "EOF shall not be set during read loop"); - rb[i] = ucx_memgetc(m); - } - UCX_TEST_ASSERT(ucx_memtell(m) == 16, "pos wrong after read loop"); - UCX_TEST_ASSERT(ucx_memeof(m), "EOF not set"); - UCX_TEST_ASSERT(memcmp(rb, " 01234567", 16) == 0, - "read data incorrect"); - - UCX_TEST_END - - ucx_memclose(m); - free(buffer); -} - -UCX_TEST_IMPLEMENT(test_ucx_memwrite) { - char *buffer = malloc(16); - memset(buffer, 32, 8); - for (int i = 8; i < 16 ; i++) { - buffer[i] = 40+i; - } - - UcxMemstream *m = ucx_memopen(buffer, 16); - int r; - - UCX_TEST_BEGIN - - char* teststring = "this is way too much"; - r = ucx_memwrite(teststring, 1, 20, m); - UCX_TEST_ASSERT(r == 16, "string not correctly trimed"); - UCX_TEST_ASSERT(memcmp(buffer, teststring, 16) == 0, - "buffer data incorrect"); - UCX_TEST_ASSERT(ucx_memeof(m), "eof shall be set"); - - ucx_memseek(m, 8, SEEK_SET); - r = ucx_memwrite("not", 1, 3, m); - UCX_TEST_ASSERT(r == 3, "three bytes should be replace"); - UCX_TEST_ASSERT(memcmp(buffer, "this is not too much", 16) == 0, - "modified buffer is incorrect"); - - char* threebytestring = " t h r e e "; - memset(buffer, 49, 16); - ucx_memseek(m, 0, SEEK_SET); - r = ucx_memwrite(threebytestring, 3, 6, m); - UCX_TEST_ASSERT(r == 15, "three byte string not correctly trimed"); - UCX_TEST_ASSERT(ucx_memtell(m) == 15, - "position after write of three byte string incorrect"); - UCX_TEST_ASSERT(!ucx_memeof(m), "eof shall not be set"); - UCX_TEST_ASSERT(memcmp(buffer, " t h r e e1", 16) == 0, - "bufer is incorrect after three byte string has been written"); - - UCX_TEST_END - - ucx_memclose(m); - free(buffer); -} - -UCX_TEST_IMPLEMENT(test_ucx_memread) { - char *buffer = malloc(16); - memset(buffer, 56, 8); - for (int i = 8; i < 16 ; i++) { - buffer[i] = 40+i; - } - - UcxMemstream *m = ucx_memopen(buffer, 16); - int r; - - UCX_TEST_BEGIN - - char rb[16]; - memset(rb, 32, 16); - - ucx_memseek(m, 8, SEEK_SET); - r = ucx_memread(rb, 1, 16, m); - UCX_TEST_ASSERT(r == 8, "read did not stop at buffer end"); - UCX_TEST_ASSERT(memcmp(rb, "01234567 ", 16) == 0, - "buffer incorrect after first read"); - UCX_TEST_ASSERT(ucx_memeof(m), "eof shall be set"); - - ucx_memseek(m, 0, SEEK_SET); - r = ucx_memread(rb+8, 1, 8, m); - UCX_TEST_ASSERT(r == 8, "read did not read the specified amount of bytes"); - UCX_TEST_ASSERT(memcmp(rb, "0123456788888888", 16) == 0, - "buffer incorrect after second read"); - - ucx_memseek(m, 0, SEEK_SET); - r = ucx_memread(rb, 3, 6, m); - UCX_TEST_ASSERT(r == 15, - "three byte read did not read the desired amount of bytes"); - UCX_TEST_ASSERT(memcmp(rb, "8888888801234568", 16) == 0, - "buffer incorrect after three byte read"); - - UCX_TEST_END - - ucx_memclose(m); - free(buffer); -}