1 /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
3 * libdatrie - Double-Array Trie Library
4 * Copyright (C) 2013 Theppitak Karoonboonyanan <theppitak@gmail.com>
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22 * test_iterator.c - Test for datrie iterator operations
24 * Author: Theppitak Karoonboonyanan <theppitak@gmail.com>
27 #include <datrie/trie.h>
38 TrieState *trie_root_state;
39 TrieIterator *trie_it;
42 msg_step ("Preparing trie");
43 test_trie = en_trie_new ();
45 fprintf (stderr, "Fail to create test trie\n");
46 goto err_trie_not_created;
50 msg_step ("Adding data to trie");
51 for (dict_p = dict_src; dict_p->key; dict_p++) {
52 if (!trie_store (test_trie, dict_p->key, dict_p->data)) {
53 printf ("Failed to add key '%ls', data %d.\n",
54 (wchar_t *)dict_p->key, dict_p->data);
55 goto err_trie_created;
60 msg_step ("Iterating and checking trie contents");
61 trie_root_state = trie_root (test_trie);
62 if (!trie_root_state) {
63 printf ("Failed to get trie root state\n");
64 goto err_trie_created;
66 trie_it = trie_iterator_new (trie_root_state);
68 printf ("Failed to get trie iterator\n");
69 goto err_trie_root_created;
73 while (trie_iterator_next (trie_it)) {
75 TrieData key_data, src_data;
77 key = trie_iterator_get_key (trie_it);
79 printf ("Failed to get key from trie iterator\n");
83 key_data = trie_iterator_get_data (trie_it);
84 if (TRIE_DATA_ERROR == key_data) {
85 printf ("Failed to get data from trie iterator for key '%ls'\n",
89 /* mark entries found in trie */
90 src_data = dict_src_get_data (key);
91 if (TRIE_DATA_ERROR == src_data) {
92 printf ("Extra entry in trie: key '%ls', data %d.\n",
93 (wchar_t *)key, key_data);
95 } else if (src_data != key_data) {
96 printf ("Data mismatch for: key '%ls', expected %d, got %d.\n",
97 (wchar_t *)key, src_data, key_data);
100 dict_src_set_data (key, TRIE_DATA_READ);
106 /* check for unmarked entries, (i.e. missed in trie) */
107 for (dict_p = dict_src; dict_p->key; dict_p++) {
108 if (dict_p->data != TRIE_DATA_READ) {
109 printf ("Entry missed in trie: key '%ls', data %d.\n",
110 (wchar_t *)dict_p->key, dict_p->data);
116 printf ("Errors found in trie iteration.\n");
117 goto err_trie_it_created;
120 trie_iterator_free (trie_it);
121 trie_state_free (trie_root_state);
122 trie_free (test_trie);
126 trie_iterator_free (trie_it);
127 err_trie_root_created:
128 trie_state_free (trie_root_state);
130 trie_free (test_trie);
131 err_trie_not_created: