| c732d49e |
* Contact for licensing options: <licensing-mcpttclient(at)mcopenplatform(dot)com>
*
* The original file was part of Open Source Doubango Framework
* Copyright (C) 2010-2011 Mamadou Diop.
* Copyright (C) 2012 Doubango Telecom <http://doubango.org>
*
* This file is part of Open Source Doubango Framework.
*
* DOUBANGO 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 3 of the License, or
* (at your option) any later version.
*
* DOUBANGO 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 DOUBANGO.
*
*/
#ifndef _TEST_LISTS_H_
#define _TEST_LISTS_H_
// (well-defined object declaration)
typedef struct student_s
{
TSK_DECLARE_OBJECT;
char *id;
char *name;
}
student_t;
// (constructor)
static tsk_object_t* student_ctor(tsk_object_t* self, va_list * app)
{
student_t* student = (tsk_object_t*)self;
if(student){
}
return self;
}
// (destructor)
static tsk_object_t* student_dtor(tsk_object_t* self)
{
student_t* student = (tsk_object_t*)self;
TSK_FREE(student->id);
TSK_FREE(student->name);
return self;
}
// (case insensitive comparator)
static int student_icmp(const tsk_object_t *self, const tsk_object_t *object)
{
const student_t* student1 = (const tsk_object_t*)self;
const student_t* student2 = (const tsk_object_t*)object;
if(!student1 || !student2){
return 0;// must never happen
}
return tsk_stricmp(student1->id, student2->id);
}
// (well-defined object declaration)
static const tsk_object_def_t student_def_s =
{
sizeof(student_t),
student_ctor,
student_dtor,
student_icmp
};
// create a stun object
static student_t* student_create(const char* id, const char* name)
{
student_t* student;
if((student = (student_t*)tsk_object_new(&student_def_s))){
student->id = tsk_strdup(id);
student->name = tsk_strdup(name);
}
return student;
}
// predicate function to find a student by name
static int pred_find_student_by_name(const tsk_list_item_t *item, const void *name)
{
if(item && item->data){
student_t *student = item->data;
return tsk_striequals(student->name, name);
}
return -1;
}
// predicate function to find a student by id
static int pred_find_student_by_id(const tsk_list_item_t *item, const void *id)
{
if(item && item->data){
student_t *student = item->data;
return tsk_striequals(student->id, id);
}
return -1;
}
/* testing basic linked list */
void test_basic_list()
{
tsk_list_t *list = tsk_list_create();
tsk_list_item_t *item = tsk_list_item_create();
/* add items to the list */
item->data = tsk_string_create("First item");
tsk_list_push_front_item(list, &item);
item = tsk_list_item_create();
item->data = tsk_string_create("Second item");
tsk_list_push_back_item(list, &item);
item = tsk_list_item_create();
item->data = tsk_string_create("Third item");
tsk_list_push_front_item(list, &item);
item = tsk_list_item_create();
item->data = tsk_string_create("Fourth item");
tsk_list_push_back_item(list, &item);
/* dump all items */
tsk_list_foreach(item, list){
tsk_string_t* item_data = ((tsk_string_t*)item->data);
printf("test_basic_list/// --> [%s]\n", item_data->value);
}
tsk_list_remove_item(list, list->tail);
tsk_list_remove_item(list, list->tail);
tsk_list_remove_item(list, list->tail);
tsk_list_remove_item(list, list->tail);
/* delete all items in the list */
TSK_OBJECT_SAFE_FREE(list);
}
void test_filtered_list()
{
tsk_list_t *list = tsk_list_create();
tsk_list_item_t *item = 0;
/* add items to the list */
{
student_t *student2 = student_create("2", "student2");
tsk_list_push_ascending_data(list, ((void**) &student2));
}
{
student_t *student6 = student_create("6", "student6");
tsk_list_push_ascending_data(list, ((void**) &student6));
}
{
student_t *student1 = student_create("1", "student1");
tsk_list_push_ascending_data(list, ((void**) &student1));
}
{
student_t *student6 = student_create("6", "student6");
tsk_list_push_ascending_data(list, ((void**) &student6));
}
{
student_t *student6 = student_create("6", "student6");
tsk_list_push_ascending_data(list, ((void**) &student6));
}
{
student_t *student2 = student_create("2", "student2");
tsk_list_push_ascending_data(list, ((void**) &student2));
}
{
student_t *student2 = student_create("2", "student2");
tsk_list_push_ascending_data(list, ((void**) &student2));
}
{
student_t *student5 = student_create("5", "student5");
tsk_list_push_ascending_data(list, ((void**) &student5));
}
{
student_t *student4 = student_create("4", "student4");
tsk_list_push_ascending_data(list, ((void**) &student4));
}
{
student_t *student1 = student_create("1", "student1");
tsk_list_push_ascending_data(list, ((void**) &student1));
}
{
student_t *student1 = student_create("1", "student1");
tsk_list_push_ascending_data(list, ((void**) &student1));
}
{
student_t *student3 = student_create("3", "student3");
tsk_list_push_ascending_data(list, ((void**) &student3));
}
{
student_t *student6 = student_create("6", "student6");
tsk_list_push_ascending_data(list, ((void**) &student6));
}
{
student_t *student1 = student_create("1", "student1");
tsk_list_push_ascending_data(list, ((void**) &student1));
}
{
student_t *student3 = student_create("3", "student3");
tsk_list_push_ascending_data(list, ((void**) &student3));
}
{
student_t *student6 = student_create("6", "student6");
tsk_list_push_ascending_data(list, ((void**) &student6));
}
/* dump all items */
tsk_list_foreach(item, list)
{
student_t* item_data = item->data;
TSK_DEBUG_INFO("test_filtered_list/// --> [id=%s and name=%s]", item_data->id, item_data->name);
}
/* delete all items in the list */
TSK_OBJECT_SAFE_FREE(list);
}
void test_complex_list()
{
tsk_list_t *list = tsk_list_create();
tsk_list_item_t *item = 0;
/* add items to the list */
{
student_t *student1 = student_create("1", "student1");
tsk_list_push_back_data(list, ((void**) &student1));
}
{
student_t *student2 = student_create("2", "student2");
tsk_list_push_front_data(list, ((void**) &student2));
}
{
student_t *student3 = student_create("3", "student3");
tsk_list_push_front_data(list, ((void**) &student3));
}
/* dump all items */
tsk_list_foreach(item, list)
{
student_t* item_data = item->data;
TSK_DEBUG_INFO("test_complex_list/// --> [id=%s and name=%s]", item_data->id, item_data->name);
}
/* Find student using tsk_object* */
{
student_t *student_to_find = student_create("1", "student1");
const tsk_list_item_t *item_const = tsk_list_find_item_by_data(list, student_to_find);
{
const student_t* item_data_const = item_const->data;
TSK_DEBUG_INFO("test_complex_list/// using tsk_object --> student with name==\"student1\" and id=\"%s\"", item_data_const->id);
}
TSK_OBJECT_SAFE_FREE(student_to_find);
}
/* Find student named "student2" using predicate */
{
const tsk_list_item_t *item_const = tsk_list_find_item_by_pred(list, pred_find_student_by_name, "student2");
{
const student_t* item_data_const = item_const->data;
TSK_DEBUG_INFO("test_complex_list/// using predicate --> student with name==\"student2\" and id=\"%s\"", item_data_const->id);
}
}
/* delete all items in the list */
TSK_OBJECT_SAFE_FREE(list);
}
#endif /* _TEST_LISTS_H_ */ |