summaryrefslogtreecommitdiff
path: root/common/collection/collection_stack_ut.c
blob: e0633b7b76450b8dbbf1b04bd258302b23fa70f9 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
/*
    STACK INTERFACE

    Stack unit test.

    Copyright (C) Dmitri Pal <dpal@redhat.com> 2009

    Collection 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 3 of the License, or
    (at your option) any later version.

    Collection 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 Collection Library.  If not, see <http://www.gnu.org/licenses/>.
*/


#include <stdio.h>
#include <string.h>
#include <errno.h>
#define TRACE_HOME
#include "trace.h"
#include "collection_stack.h"
#include "collection_tools.h"

typedef int (*test_fn)(void);

int verbose = 0;

#define COLOUT(foo) \
    do { \
        if (verbose) foo; \
    } while(0)



int stack_test(void)
{
    struct collection_item *stack = NULL;
    char binary_dump[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8 };
    struct collection_item *item1 = NULL;
    struct collection_item *item2 = NULL;

    int error = EOK;

    TRACE_FLOW_STRING("stack_test", "Entry.");

    COLOUT(printf("\n\nSTACK TEST!!!.\n\n\n"));

    if ((error = col_create_stack(&stack)) ||
        (error = col_push_str_property(stack, "item1", "value 1", 0)) ||
        (error = col_push_int_property(stack, "item2", -1)) ||
        (error = col_push_unsigned_property(stack, "item3", 1)) ||
        (error = col_push_long_property(stack, "item4", 100)) ||
        (error = col_push_ulong_property(stack, "item5", 1000)) ||
        (error = col_push_double_property(stack, "item6", 1.1)) ||
        (error = col_push_bool_property(stack, "item7", 1)) ||
        (error = col_push_binary_property(stack, "item8", binary_dump, sizeof(binary_dump)))) {
        printf("Failed to push property. Error %d\n", error);
        col_destroy_collection(stack);
        return error;
    }

    COLOUT(col_debug_collection(stack, COL_TRAVERSE_DEFAULT));

    COLOUT(printf("Swapping last two items by popping and pushing them back.\n"));

    if ((error = col_pop_item(stack, &item1)) ||
        (error = col_pop_item(stack, &item2))) {
        printf("Failed to pop items. Error %d\n", error);
        col_destroy_collection(stack);
        return error;
    }

    COLOUT(printf("\nPopped two last items.\n"));
    COLOUT(col_debug_collection(stack, COL_TRAVERSE_DEFAULT));

    COLOUT(printf("\nLast item.\n"));
    COLOUT(col_debug_item(item1));

    COLOUT(printf("\nPrevious item.\n"));
    COLOUT(col_debug_item(item2));

    if ((error = col_push_item(stack, item1)) ||
        (error = col_push_item(stack, item2))) {
        printf("Failed to pop or push items. Error %d\n", error);
        col_destroy_collection(stack);
        return error;
    }

    COLOUT(printf("\n\nPushed two items again in reverse order.\n\n"));

    COLOUT(col_debug_collection(stack, COL_TRAVERSE_DEFAULT));
    col_destroy_collection(stack);
    TRACE_FLOW_NUMBER("stack_test. Returning", error);

    COLOUT(printf("\n\nEND OF STACK TEST!!!.\n\n"));

    return error;
}

/* Main function of the unit test */

int main(int argc, char *argv[])
{
    int error = 0;
    test_fn tests[] = { stack_test,
                        NULL };
    test_fn t;
    int i = 0;

    if ((argc > 1) && (strcmp(argv[1], "-v") == 0)) verbose = 1;

    printf("Start\n");

    while ((t = tests[i++])) {
        error = t();
        if (error) {
            printf("Failed!\n");
            return error;
        }
    }

    printf("Success!\n");
    return 0;
}