1 |
/* |
2 |
* Assert implementation override for ASCEND unit tests |
3 |
* |
4 |
* Copyright (C) 2005 Jerry St.Clair |
5 |
* |
6 |
* This file is part of the Ascend Environment. |
7 |
* |
8 |
* The Ascend Environment is free software; you can redistribute it |
9 |
* and/or modify it under the terms of the GNU General Public License as |
10 |
* published by the Free Software Foundation; either version 2 of the |
11 |
* License, or (at your option) any later version. |
12 |
* |
13 |
* The Ascend Environment is distributed in hope that it will be useful, |
14 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
16 |
* General Public License for more details. |
17 |
* |
18 |
* You should have received a copy of the GNU General Public License |
19 |
* along with the program; if not, write to the Free Software Foundation, |
20 |
* Inc., 675 Mass Ave, Cambridge, MA 02139 USA. Check the file named |
21 |
* COPYING. |
22 |
*/ |
23 |
|
24 |
#include <stdio.h> |
25 |
#include <stdlib.h> |
26 |
#include <stdarg.h> |
27 |
#include "utilities/ascConfig.h" |
28 |
#include "utilities/ascPrintType.h" |
29 |
#include "utilities/ascPrint.h" |
30 |
#include "compiler/redirectFile.h" |
31 |
|
32 |
#define f_vtable_name "asc_test_vtable" |
33 |
static struct Asc_PrintVTable f_vtable = {f_vtable_name, vfprintf, fflush, NULL}; |
34 |
static int f_vtable_registered = FALSE; |
35 |
|
36 |
int test_enable_printing(void) |
37 |
{ |
38 |
if (TRUE == f_vtable_registered) { |
39 |
return TRUE; |
40 |
} |
41 |
else { |
42 |
f_vtable_registered = TRUE; |
43 |
return (0 == Asc_PrintPushVTable(&f_vtable)) ? TRUE : FALSE ; |
44 |
} |
45 |
} |
46 |
|
47 |
|
48 |
void test_disable_printing(void) |
49 |
{ |
50 |
if (TRUE == f_vtable_registered) { |
51 |
f_vtable_registered = FALSE; |
52 |
Asc_PrintRemoveVTable(f_vtable_name); |
53 |
} |
54 |
} |
55 |
|
56 |
|
57 |
int test_printing_enabled(void) |
58 |
{ |
59 |
return f_vtable_registered; |
60 |
} |
61 |
|