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
|
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* libdatrie - Double-Array Trie Library
* Copyright (C) 2013 Theppitak Karoonboonyanan <theppitak@gmail.com>
*
* This 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 2.1 of the License, or (at your option) any later version.
*
* This 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 this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
/*
* test_file.c - Test for datrie file operations
* Created: 2013-10-16
* Author: Theppitak Karoonboonyanan <theppitak@gmail.com>
*/
#include <datrie/trie.h>
#include "utils.h"
#include <stdio.h>
#include <unistd.h>
#define TRIE_FILENAME "test.tri"
static Bool
trie_enum_mark_rec (const AlphaChar *key, TrieData key_data, void *user_data)
{
Bool *is_failed = (Bool *)user_data;
TrieData src_data;
src_data = dict_src_get_data (key);
if (TRIE_DATA_ERROR == src_data) {
printf ("Extra entry in file: key '%ls', data %d.\n", key, key_data);
*is_failed = TRUE;
} else if (src_data != key_data) {
printf ("Data mismatch for: key '%ls', expected %d, got %d.\n",
key, src_data, key_data);
*is_failed = TRUE;
} else {
dict_src_set_data (key, TRIE_DATA_READ);
}
return TRUE;
}
int
main ()
{
Trie *test_trie;
DictRec *dict_p;
Bool is_failed;
msg_step ("Preparing trie");
test_trie = en_trie_new ();
if (!test_trie) {
printf ("Failed to allocate test trie.\n");
goto err_trie_not_created;
}
/* add/remove some words */
for (dict_p = dict_src; dict_p->key; dict_p++) {
if (!trie_store (test_trie, dict_p->key, dict_p->data)) {
printf ("Failed to add key '%ls', data %d.\n",
dict_p->key, dict_p->data);
goto err_trie_created;
}
}
/* save & close */
msg_step ("Saving trie to file");
unlink (TRIE_FILENAME); /* error ignored */
if (trie_save (test_trie, TRIE_FILENAME) != 0) {
printf ("Failed to save trie to file '%s'.\n", TRIE_FILENAME);
goto err_trie_created;
}
trie_free (test_trie);
/* reload from file */
msg_step ("Reloading trie from the saved file");
test_trie = trie_new_from_file (TRIE_FILENAME);
if (!test_trie) {
printf ("Failed to reload saved trie from '%s'.\n",
TRIE_FILENAME);
goto err_trie_saved;
}
/* enumerate & check */
msg_step ("Checking trie contents");
is_failed = FALSE;
/* mark entries found in file */
if (!trie_enumerate (test_trie, trie_enum_mark_rec, (void *)&is_failed)) {
printf ("Failed to enumerate trie file contents.\n");
goto err_trie_saved;
}
/* check for unmarked entries, (i.e. missed in file) */
for (dict_p = dict_src; dict_p->key; dict_p++) {
if (dict_p->data != TRIE_DATA_READ) {
printf ("Entry missed in file: key '%ls', data %d.\n",
dict_p->key, dict_p->data);
is_failed = TRUE;
}
}
if (is_failed) {
printf ("Errors found in trie saved contents.\n");
goto err_trie_saved;
}
unlink (TRIE_FILENAME);
trie_free (test_trie);
return 0;
err_trie_saved:
unlink (TRIE_FILENAME);
err_trie_created:
trie_free (test_trie);
err_trie_not_created:
return 1;
}
/*
vi:ts=4:ai:expandtab
*/
|
