| /* block/test_source.c |
| * |
| * Copyright (C) 1996, 1997, 1998, 1999, 2000 Gerard Jungman, Brian Gough |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or (at |
| * your option) any later version. |
| * |
| * This program 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 |
| * General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| */ |
| |
| void FUNCTION (test, func) (void); |
| void FUNCTION (test, binary) (void); |
| void FUNCTION (test, trap) (void); |
| |
| void |
| FUNCTION (test, func) (void) |
| { |
| TYPE (gsl_block) * v; |
| ATOMIC * data; |
| size_t i, size; |
| |
| v = FUNCTION (gsl_block, alloc) (N); |
| |
| gsl_test (v->data == 0, NAME (gsl_block) "_alloc returns valid pointer"); |
| gsl_test (v->size != N, NAME (gsl_block) "_alloc returns valid size"); |
| |
| data = FUNCTION(gsl_block, data) (v); |
| size = FUNCTION(gsl_block, size) (v); |
| |
| gsl_test (data == 0, NAME (gsl_block) "_data returns valid pointer"); |
| gsl_test (size != N, NAME (gsl_block) "_size returns valid size"); |
| |
| |
| FUNCTION (gsl_block, free) (v); /* free whatever is in v */ |
| |
| v = FUNCTION (gsl_block, calloc) (N); |
| |
| gsl_test (v->data == 0, NAME (gsl_block) "_calloc returns valid pointer"); |
| gsl_test (v->size != N, NAME (gsl_block) "_calloc returns valid size"); |
| |
| data = FUNCTION(gsl_block, data) (v); |
| size = FUNCTION(gsl_block, size) (v); |
| |
| gsl_test (data == 0, NAME (gsl_block) "_data returns valid pointer from calloc"); |
| gsl_test (size != N, NAME (gsl_block) "_size returns valid size from calloc"); |
| |
| status = 0; |
| |
| for (i = 0; i < N; i++) |
| { |
| if (v->data[i] != 0.0) |
| status = 1; |
| }; |
| |
| gsl_test (status, NAME (gsl_block) "_calloc initializes array to zero"); |
| |
| FUNCTION (gsl_block, free) (v); /* free whatever is in v */ |
| } |
| |
| |
| void |
| FUNCTION (test, binary) (void) |
| { |
| size_t i; |
| |
| { |
| TYPE (gsl_block) * v = FUNCTION (gsl_block, calloc) (N); |
| |
| FILE *f = fopen ("test.dat", "wb"); |
| |
| for (i = 0; i < N; i++) |
| { |
| v->data[i] = (ATOMIC)(N - i); |
| }; |
| |
| FUNCTION (gsl_block, fwrite) (f, v); |
| |
| fclose (f); |
| |
| FUNCTION (gsl_block, free) (v); |
| } |
| |
| { |
| TYPE (gsl_block) * w = FUNCTION (gsl_block, calloc) (N); |
| |
| FILE *f = fopen ("test.dat", "rb"); |
| |
| FUNCTION (gsl_block, fread) (f, w); |
| |
| status = 0; |
| |
| for (i = 0; i < N; i++) |
| { |
| if (w->data[i] != (ATOMIC) (N - i)) |
| status = 1; |
| }; |
| |
| fclose (f); |
| |
| FUNCTION (gsl_block, free) (w); |
| } |
| |
| gsl_test (status, NAME (gsl_block) "_write and read"); |
| } |
| |
| void |
| FUNCTION (test, trap) (void) |
| { |
| TYPE (gsl_block) * b = FUNCTION (gsl_block, alloc) (0); |
| |
| gsl_test (b != 0, NAME (gsl_block) "_alloc traps zero length"); |
| } |