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efl/src/tests/eina/eina_test_model.c

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/* EINA - EFL data type library
* Copyright (C) 2012 ProFUSION embedded systems
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <stdio.h>
#include <inttypes.h>
#include "eina_suite.h"
#include "Eina.h"
static void
_eina_test_model_check_safety_null(const Eina_Log_Domain *d, Eina_Log_Level level, const char *file, const char *fnc, int line, const char *fmt, void *data, va_list args)
{
Eina_Bool *ck = data;
if ((level == EINA_LOG_LEVEL_ERR) && (strcmp(fmt, "%s") == 0))
{
const char *str;
va_list cp_args;
va_copy(cp_args, args);
str = va_arg(cp_args, const char *);
va_end(cp_args);
if (eina_str_has_prefix(str, "safety check failed: ") &&
eina_str_has_suffix(str, " == NULL"))
{
*ck = EINA_TRUE;
return;
}
}
*ck = EINA_FALSE;
eina_log_print_cb_stderr(d, level, file, fnc, line, fmt, NULL, args);
}
static void
_eina_test_model_check_safety_false(const Eina_Log_Domain *d, Eina_Log_Level level, const char *file, const char *fnc, int line, const char *fmt, void *data, va_list args)
{
Eina_Bool *ck = data;
if ((level == EINA_LOG_LEVEL_ERR) && (strcmp(fmt, "%s") == 0))
{
const char *str;
va_list cp_args;
va_copy(cp_args, args);
str = va_arg(cp_args, const char *);
va_end(cp_args);
if (eina_str_has_prefix(str, "safety check failed: ") &&
eina_str_has_suffix(str, " is false"))
{
*ck = EINA_TRUE;
return;
}
}
*ck = EINA_FALSE;
eina_log_print_cb_stderr(d, level, file, fnc, line, fmt, NULL, args);
}
static void
_eina_test_model_cb_count(void *data, Eina_Model *model, const Eina_Model_Event_Description *desc, void *event_info)
{
unsigned *count = data;
(*count)++;
#if SHOW_LOG
if ((desc->type) && (strcmp(desc->type, "u") == 0))
{
unsigned *pos = event_info;
printf("%2u %p %s at %u\n", *count, model, desc->name, *pos);
}
else
printf("%2u %p %s\n", *count, model, desc->name);
#else
(void)model;
(void)desc;
(void)event_info;
#endif
}
START_TEST(eina_model_test_properties)
{
unsigned int count_del = 0, count_pset = 0, count_pdel = 0;
Eina_Model *m;
Eina_Value inv, outv;
int i;
char *s;
Eina_List *lst;
Eina_Bool ck;
eina_init();
m = eina_model_new(EINA_MODEL_TYPE_GENERIC);
fail_unless(m != NULL);
eina_model_event_callback_add
(m, "deleted", _eina_test_model_cb_count, &count_del);
eina_model_event_callback_add
(m, "property,set", _eina_test_model_cb_count, &count_pset);
eina_model_event_callback_add
(m, "property,deleted", _eina_test_model_cb_count, &count_pdel);
fail_unless(eina_value_setup(&inv, EINA_VALUE_TYPE_INT));
fail_unless(eina_value_set(&inv, 1234));
fail_unless(eina_value_get(&inv, &i));
ck_assert_int_eq(i, 1234);
fail_unless(eina_model_property_set(m, "abc", &inv));
fail_unless(eina_value_set(&inv, 5678));
fail_unless(eina_model_property_set(m, "xyz", &inv));
fail_unless(eina_value_set(&inv, 171));
fail_unless(eina_model_property_set(m, "value", &inv));
lst = eina_model_properties_names_list_get(m);
ck_assert_int_eq(eina_list_count(lst), 3);
lst = eina_list_sort(lst, 0, EINA_COMPARE_CB(strcmp));
ck_assert_str_eq("abc", eina_list_nth(lst, 0));
ck_assert_str_eq("value", eina_list_nth(lst, 1));
ck_assert_str_eq("xyz", eina_list_nth(lst, 2));
eina_model_properties_names_list_free(lst);
fail_unless(eina_model_property_get(m, "abc", &outv));
fail_unless(eina_value_get(&outv, &i));
ck_assert_int_eq(i, 1234);
eina_value_flush(&outv);
fail_unless(eina_model_property_get(m, "xyz", &outv));
fail_unless(eina_value_get(&outv, &i));
ck_assert_int_eq(i, 5678);
eina_value_flush(&outv);
fail_unless(eina_model_property_get(m, "value", &outv));
fail_unless(eina_value_get(&outv, &i));
ck_assert_int_eq(i, 171);
eina_value_flush(&outv);
fail_unless(eina_value_set(&inv, 666));
fail_unless(eina_model_property_set(m, "value", &inv));
fail_unless(eina_model_property_get(m, "value", &outv));
fail_unless(eina_value_get(&outv, &i));
ck_assert_int_eq(i, 666);
eina_value_flush(&outv);
eina_value_flush(&inv);
fail_unless(eina_value_setup(&inv, EINA_VALUE_TYPE_STRING));
fail_unless(eina_value_set(&inv, "Hello world!"));
fail_unless(eina_model_property_set(m, "string", &inv));
fail_unless(eina_model_property_get(m, "string", &outv));
fail_unless(eina_value_get(&outv, &s));
fail_unless(s != NULL);
ck_assert_str_eq(s, "Hello world!");
eina_value_flush(&outv);
eina_value_flush(&inv);
fail_unless(eina_value_setup(&inv, EINA_VALUE_TYPE_STRINGSHARE));
fail_unless(eina_value_set(&inv, "Hello world-STRINGSHARED!"));
fail_unless(eina_model_property_set(m, "stringshare", &inv));
/* set twice to see if references drop to zero before new add, shouldn't */
fail_unless(eina_model_property_set(m, "stringshare", &inv));
fail_unless(eina_model_property_get(m, "stringshare", &outv));
fail_unless(eina_value_get(&outv, &s));
fail_unless(s != NULL);
ck_assert_str_eq(s, "Hello world-STRINGSHARED!");
eina_value_flush(&outv);
eina_value_flush(&inv);
s = eina_model_to_string(m);
fail_unless(s != NULL);
ck_assert_str_eq(s, "Eina_Model_Type_Generic({abc: 1234, string: Hello world!, stringshare: Hello world-STRINGSHARED!, value: 666, xyz: 5678}, [])");
free(s);
fail_unless(eina_model_property_del(m, "value"));
/* negative test (check safety was displayed by using print_cb) */
eina_log_print_cb_set(_eina_test_model_check_safety_null, &ck);
ck = EINA_FALSE;
fail_if(eina_model_property_get(m, "non-existent", &outv));
fail_unless(ck == EINA_TRUE);
ck = EINA_FALSE;
fail_if(eina_model_property_get(m, NULL, &outv));
fail_unless(ck == EINA_TRUE);
ck = EINA_FALSE;
fail_if(eina_model_property_del(m, "value"));
fail_unless(ck == EINA_TRUE);
/* revert print_cb to default */
eina_log_print_cb_set(eina_log_print_cb_stderr, NULL);
ck_assert_int_eq(eina_model_refcount(m), 1);
eina_model_unref(m);
ck_assert_int_eq(count_del, 1);
ck_assert_int_eq(count_pset, 7);
ck_assert_int_eq(count_pdel, 1);
eina_shutdown();
}
END_TEST
static int
eina_model_test_children_reverse_cmp(const Eina_Model *a, const Eina_Model *b)
{
return - eina_model_compare(a, b);
}
START_TEST(eina_model_test_children)
{
unsigned int count_del = 0, count_cset = 0, count_cins = 0, count_cdel = 0;
Eina_Model *m, *c;
char *s;
int i;
eina_init();
m = eina_model_new(EINA_MODEL_TYPE_GENERIC);
fail_unless(m != NULL);
eina_model_event_callback_add
(m, "deleted", _eina_test_model_cb_count, &count_del);
eina_model_event_callback_add
(m, "child,set", _eina_test_model_cb_count, &count_cset);
eina_model_event_callback_add
(m, "child,inserted", _eina_test_model_cb_count, &count_cins);
eina_model_event_callback_add
(m, "child,deleted", _eina_test_model_cb_count, &count_cdel);
for (i = 0; i < 10; i++)
{
Eina_Value val;
c = eina_model_new(EINA_MODEL_TYPE_GENERIC);
fail_unless(c != NULL);
eina_model_event_callback_add
(c, "deleted", _eina_test_model_cb_count, &count_del);
eina_model_event_callback_add
(c, "child,set", _eina_test_model_cb_count, &count_cset);
eina_model_event_callback_add
(c, "child,inserted", _eina_test_model_cb_count, &count_cins);
eina_model_event_callback_add
(c, "child,deleted", _eina_test_model_cb_count, &count_cdel);
fail_unless(eina_value_setup(&val, EINA_VALUE_TYPE_INT));
fail_unless(eina_value_set(&val, i));
fail_unless(eina_model_property_set(c, "value", &val));
fail_unless(eina_model_child_append(m, c) >= 0);
ck_assert_int_eq(eina_model_refcount(c), 2);
eina_value_flush(&val);
eina_model_unref(c);
}
ck_assert_int_eq(eina_model_child_count(m), 10);
for (i = 0; i < 10; i++)
{
Eina_Value val;
int x;
c = eina_model_child_get(m, i);
fail_unless(c != NULL);
ck_assert_int_eq(eina_model_refcount(c), 2);
fail_unless(eina_model_property_get(c, "value", &val));
fail_unless(eina_value_get(&val, &x));
ck_assert_int_eq(x, i);
eina_value_flush(&val);
eina_model_unref(c);
}
eina_model_child_sort(m, EINA_COMPARE_CB(eina_model_test_children_reverse_cmp));
for (i = 0; i < 10; i++)
{
Eina_Value val;
int x;
c = eina_model_child_get(m, i);
fail_unless(c != NULL);
ck_assert_int_eq(eina_model_refcount(c), 2);
fail_unless(eina_model_property_get(c, "value", &val));
fail_unless(eina_value_get(&val, &x));
ck_assert_int_eq(x, 10 - i - 1);
eina_value_flush(&val);
eina_model_unref(c);
}
eina_model_child_sort(m, EINA_COMPARE_CB(eina_model_compare));
s = eina_model_to_string(m);
fail_unless(s != NULL);
ck_assert_str_eq(s, "Eina_Model_Type_Generic({}, [Eina_Model_Type_Generic({value: 0}, []), Eina_Model_Type_Generic({value: 1}, []), Eina_Model_Type_Generic({value: 2}, []), Eina_Model_Type_Generic({value: 3}, []), Eina_Model_Type_Generic({value: 4}, []), Eina_Model_Type_Generic({value: 5}, []), Eina_Model_Type_Generic({value: 6}, []), Eina_Model_Type_Generic({value: 7}, []), Eina_Model_Type_Generic({value: 8}, []), Eina_Model_Type_Generic({value: 9}, [])])");
free(s);
c = eina_model_child_get(m, 0);
eina_model_child_set(m, 1, c);
eina_model_unref(c);
eina_model_child_del(m, 0);
eina_model_child_del(m, 8);
s = eina_model_to_string(m);
fail_unless(s != NULL);
ck_assert_str_eq(s, "Eina_Model_Type_Generic({}, [Eina_Model_Type_Generic({value: 0}, []), Eina_Model_Type_Generic({value: 2}, []), Eina_Model_Type_Generic({value: 3}, []), Eina_Model_Type_Generic({value: 4}, []), Eina_Model_Type_Generic({value: 5}, []), Eina_Model_Type_Generic({value: 6}, []), Eina_Model_Type_Generic({value: 7}, []), Eina_Model_Type_Generic({value: 8}, [])])");
free(s);
ck_assert_int_eq(eina_model_refcount(m), 1);
eina_model_unref(m);
ck_assert_int_eq(count_del, 11);
ck_assert_int_eq(count_cins, 10);
ck_assert_int_eq(count_cset, 1);
ck_assert_int_eq(count_cdel, 2);
eina_shutdown();
}
END_TEST
START_TEST(eina_model_test_copy)
{
unsigned int count_del = 0;
Eina_Model *m, *cp;
char *s1, *s2;
int i;
eina_init();
m = eina_model_new(EINA_MODEL_TYPE_GENERIC);
fail_unless(m != NULL);
eina_model_event_callback_add
(m, "deleted", _eina_test_model_cb_count, &count_del);
for (i = 0; i < 5; i++)
{
Eina_Value val;
char name[2] = {'a'+ i, 0};
fail_unless(eina_value_setup(&val, EINA_VALUE_TYPE_INT));
fail_unless(eina_value_set(&val, i));
fail_unless(eina_model_property_set(m, name, &val));
eina_value_flush(&val);
}
for (i = 0; i < 5; i++)
{
Eina_Value val;
Eina_Model *c = eina_model_new(EINA_MODEL_TYPE_GENERIC);
fail_unless(c != NULL);
fail_unless(eina_value_setup(&val, EINA_VALUE_TYPE_INT));
fail_unless(eina_value_set(&val, i));
fail_unless(eina_model_property_set(c, "x", &val));
eina_model_event_callback_add
(c, "deleted", _eina_test_model_cb_count, &count_del);
fail_unless(eina_model_child_append(m, c) >= 0);
eina_model_unref(c);
eina_value_flush(&val);
}
s1 = eina_model_to_string(m);
fail_unless(s1 != NULL);
ck_assert_str_eq(s1, "Eina_Model_Type_Generic({a: 0, b: 1, c: 2, d: 3, e: 4}, [Eina_Model_Type_Generic({x: 0}, []), Eina_Model_Type_Generic({x: 1}, []), Eina_Model_Type_Generic({x: 2}, []), Eina_Model_Type_Generic({x: 3}, []), Eina_Model_Type_Generic({x: 4}, [])])");
cp = eina_model_copy(m);
fail_unless(cp != NULL);
fail_unless(cp != m);
eina_model_event_callback_add
(cp, "deleted", _eina_test_model_cb_count, &count_del);
s2 = eina_model_to_string(cp);
fail_unless(s2 != NULL);
ck_assert_str_eq(s1, s2);
for (i = 0; i < 5; i++)
{
Eina_Model *c1 = eina_model_child_get(m, i);
Eina_Model *c2 = eina_model_child_get(cp, i);
fail_unless(c1 != NULL);
fail_unless(c1 == c2);
ck_assert_int_eq(eina_model_refcount(c1), 4);
eina_model_unref(c1);
eina_model_unref(c2);
}
free(s1);
free(s2);
ck_assert_int_eq(eina_model_refcount(m), 1);
eina_model_unref(m);
ck_assert_int_eq(eina_model_refcount(cp), 1);
eina_model_unref(cp);
ck_assert_int_eq(count_del, 2 + 5);
eina_shutdown();
}
END_TEST
START_TEST(eina_model_test_deep_copy)
{
unsigned int count_del = 0;
Eina_Model *m, *cp;
char *s1, *s2;
int i;
eina_init();
m = eina_model_new(EINA_MODEL_TYPE_GENERIC);
fail_unless(m != NULL);
eina_model_event_callback_add
(m, "deleted", _eina_test_model_cb_count, &count_del);
for (i = 0; i < 5; i++)
{
Eina_Value val;
char name[2] = {'a'+ i, 0};
fail_unless(eina_value_setup(&val, EINA_VALUE_TYPE_INT));
fail_unless(eina_value_set(&val, i));
fail_unless(eina_model_property_set(m, name, &val));
eina_value_flush(&val);
}
for (i = 0; i < 5; i++)
{
Eina_Value val;
Eina_Model *c = eina_model_new(EINA_MODEL_TYPE_GENERIC);
fail_unless(c != NULL);
fail_unless(eina_value_setup(&val, EINA_VALUE_TYPE_INT));
fail_unless(eina_value_set(&val, i));
fail_unless(eina_model_property_set(c, "x", &val));
eina_model_event_callback_add
(c, "deleted", _eina_test_model_cb_count, &count_del);
fail_unless(eina_model_child_append(m, c) >= 0);
eina_model_unref(c);
eina_value_flush(&val);
}
s1 = eina_model_to_string(m);
fail_unless(s1 != NULL);
ck_assert_str_eq(s1, "Eina_Model_Type_Generic({a: 0, b: 1, c: 2, d: 3, e: 4}, [Eina_Model_Type_Generic({x: 0}, []), Eina_Model_Type_Generic({x: 1}, []), Eina_Model_Type_Generic({x: 2}, []), Eina_Model_Type_Generic({x: 3}, []), Eina_Model_Type_Generic({x: 4}, [])])");
cp = eina_model_deep_copy(m);
fail_unless(cp != NULL);
fail_unless(cp != m);
eina_model_event_callback_add
(cp, "deleted", _eina_test_model_cb_count, &count_del);
s2 = eina_model_to_string(cp);
fail_unless(s2 != NULL);
ck_assert_str_eq(s1, s2);
for (i = 0; i < 5; i++)
{
Eina_Model *c1 = eina_model_child_get(m, i);
Eina_Model *c2 = eina_model_child_get(cp, i);
fail_unless(c1 != NULL);
fail_unless(c1 != c2);
ck_assert_int_eq(eina_model_refcount(c1), 2);
ck_assert_int_eq(eina_model_refcount(c2), 2);
eina_model_event_callback_add
(c2, "deleted", _eina_test_model_cb_count, &count_del);
eina_model_unref(c1);
eina_model_unref(c2);
}
free(s1);
free(s2);
ck_assert_int_eq(eina_model_refcount(m), 1);
eina_model_unref(m);
ck_assert_int_eq(eina_model_refcount(cp), 1);
eina_model_unref(cp);
ck_assert_int_eq(count_del, 2 + 10);
eina_shutdown();
}
END_TEST
static Eina_Model *
eina_model_test_iterator_setup(unsigned int *count_del)
{
Eina_Model *m;
int i;
m = eina_model_new(EINA_MODEL_TYPE_GENERIC);
fail_unless(m != NULL);
eina_model_event_callback_add
(m, "deleted", _eina_test_model_cb_count, count_del);
for (i = 0; i < 5; i++)
{
Eina_Value val;
Eina_Model *c = eina_model_new(EINA_MODEL_TYPE_GENERIC);
fail_unless(c != NULL);
fail_unless(eina_value_setup(&val, EINA_VALUE_TYPE_INT));
fail_unless(eina_value_set(&val, i));
fail_unless(eina_model_property_set(c, "x", &val));
eina_model_event_callback_add
(c, "deleted", _eina_test_model_cb_count, count_del);
fail_unless(eina_model_child_append(m, c) >= 0);
eina_model_unref(c);
eina_value_flush(&val);
}
return m;
}
START_TEST(eina_model_test_child_iterator)
{
unsigned int count_del = 0;
Eina_Iterator *it;
Eina_Model *m, *c;
int i = 0;
eina_init();
m = eina_model_test_iterator_setup(&count_del);
it = eina_model_child_iterator_get(m);
fail_unless(it != NULL);
EINA_ITERATOR_FOREACH(it, c)
{
Eina_Value tmp;
int x;
ck_assert_int_eq(eina_model_refcount(c), 2);
fail_unless(eina_model_property_get(c, "x", &tmp));
fail_unless(eina_value_get(&tmp, &x));
ck_assert_int_eq(x, i);
eina_model_unref(c);
i++;
}
ck_assert_int_eq(i, 5);
eina_iterator_free(it);
ck_assert_int_eq(eina_model_refcount(m), 1);
eina_model_unref(m);
ck_assert_int_eq(count_del, 6);
eina_shutdown();
}
END_TEST
START_TEST(eina_model_test_child_reversed_iterator)
{
unsigned int count_del = 0;
Eina_Iterator *it;
Eina_Model *m, *c;
int i = 4;
eina_init();
m = eina_model_test_iterator_setup(&count_del);
it = eina_model_child_reversed_iterator_get(m);
fail_unless(it != NULL);
EINA_ITERATOR_FOREACH(it, c)
{
Eina_Value tmp;
int x;
ck_assert_int_eq(eina_model_refcount(c), 2);
fail_unless(eina_model_property_get(c, "x", &tmp));
fail_unless(eina_value_get(&tmp, &x));
ck_assert_int_eq(x, i);
eina_model_unref(c);
i--;
}
ck_assert_int_eq(i, -1);
eina_iterator_free(it);
ck_assert_int_eq(eina_model_refcount(m), 1);
eina_model_unref(m);
ck_assert_int_eq(count_del, 6);
eina_shutdown();
}
END_TEST
START_TEST(eina_model_test_child_sorted_iterator)
{
unsigned int count_del = 0;
Eina_Iterator *it;
Eina_Model *m, *c;
int i = 4;
eina_init();
m = eina_model_test_iterator_setup(&count_del);
it = eina_model_child_sorted_iterator_get
(m, EINA_COMPARE_CB(eina_model_test_children_reverse_cmp));
fail_unless(it != NULL);
EINA_ITERATOR_FOREACH(it, c)
{
Eina_Value tmp;
int x;
/* 3 because sort takes an extra reference for its temp array */
ck_assert_int_eq(eina_model_refcount(c), 3);
fail_unless(eina_model_property_get(c, "x", &tmp));
fail_unless(eina_value_get(&tmp, &x));
ck_assert_int_eq(x, i);
eina_model_unref(c);
i--;
}
ck_assert_int_eq(i, -1);
eina_iterator_free(it);
it = eina_model_child_sorted_iterator_get
(m, EINA_COMPARE_CB(eina_model_compare));
fail_unless(it != NULL);
i = 0;
EINA_ITERATOR_FOREACH(it, c)
{
Eina_Value tmp;
int x;
/* 3 because sort takes an extra reference for its temp array */
ck_assert_int_eq(eina_model_refcount(c), 3);
fail_unless(eina_model_property_get(c, "x", &tmp));
fail_unless(eina_value_get(&tmp, &x));
ck_assert_int_eq(x, i);
eina_model_unref(c);
i++;
}
ck_assert_int_eq(i, 5);
eina_iterator_free(it);
ck_assert_int_eq(eina_model_refcount(m), 1);
eina_model_unref(m);
ck_assert_int_eq(count_del, 6);
eina_shutdown();
}
END_TEST
static Eina_Bool
eina_model_test_filter_event(const void *m, void *c, void *fdata)
{
Eina_Value tmp;
int x;
fail_unless(m == fdata);
fail_unless(eina_model_property_get(c, "x", &tmp));
fail_unless(eina_value_get(&tmp, &x));
eina_value_flush(&tmp);
return x % 2 == 0;
}
START_TEST(eina_model_test_child_filtered_iterator)
{
unsigned int count_del = 0;
Eina_Iterator *it;
Eina_Model *m;
int i = 0, idx;
eina_init();
m = eina_model_test_iterator_setup(&count_del);
it = eina_model_child_filtered_iterator_get
(m, eina_model_test_filter_event, m);
fail_unless(it != NULL);
EINA_ITERATOR_FOREACH(it, idx)
{
Eina_Model *c;
Eina_Value tmp;
int x;
ck_assert_int_eq(idx % 2, 0);
ck_assert_int_eq(idx, i);
c = eina_model_child_get(m, idx);
fail_unless(c != NULL);
ck_assert_int_eq(eina_model_refcount(c), 2);
fail_unless(eina_model_property_get(c, "x", &tmp));
fail_unless(eina_value_get(&tmp, &x));
ck_assert_int_eq(x, i);
eina_model_unref(c);
i += 2;
}
ck_assert_int_eq(i, 6);
eina_iterator_free(it);
ck_assert_int_eq(eina_model_refcount(m), 1);
eina_model_unref(m);
ck_assert_int_eq(count_del, 6);
eina_shutdown();
}
END_TEST
START_TEST(eina_model_test_struct)
{
unsigned int count_del = 0, count_pset = 0, count_pdel = 0;
Eina_Model *m;
struct myst {
int i;
char c;
};
const Eina_Value_Struct_Member myst_members[] = {
EINA_VALUE_STRUCT_MEMBER(EINA_VALUE_TYPE_INT, struct myst, i),
EINA_VALUE_STRUCT_MEMBER(EINA_VALUE_TYPE_CHAR, struct myst, c)
};
const Eina_Value_Struct_Desc myst_desc = {
EINA_VALUE_STRUCT_DESC_VERSION,
NULL, myst_members, EINA_C_ARRAY_LENGTH(myst_members), sizeof(struct myst)
};
Eina_Value inv, outv;
int i;
char c, *s;
Eina_List *lst;
Eina_Bool ck;
eina_init();
m = eina_model_struct_new(&myst_desc);
fail_unless(m != NULL);
eina_model_event_callback_add
(m, "deleted", _eina_test_model_cb_count, &count_del);
eina_model_event_callback_add
(m, "property,set", _eina_test_model_cb_count, &count_pset);
eina_model_event_callback_add
(m, "property,deleted", _eina_test_model_cb_count, &count_pdel);
fail_unless(eina_value_setup(&inv, EINA_VALUE_TYPE_INT));
fail_unless(eina_value_set(&inv, 1234));
fail_unless(eina_value_get(&inv, &i));
ck_assert_int_eq(i, 1234);
fail_unless(eina_model_property_set(m, "i", &inv));
eina_value_flush(&inv);
fail_unless(eina_value_setup(&inv, EINA_VALUE_TYPE_CHAR));
fail_unless(eina_value_set(&inv, 33));
fail_unless(eina_value_get(&inv, &c));
ck_assert_int_eq(c, 33);
fail_unless(eina_model_property_set(m, "c", &inv));
lst = eina_model_properties_names_list_get(m);
ck_assert_int_eq(eina_list_count(lst), 2);
lst = eina_list_sort(lst, 0, EINA_COMPARE_CB(strcmp));
ck_assert_str_eq("c", eina_list_nth(lst, 0));
ck_assert_str_eq("i", eina_list_nth(lst, 1));
eina_model_properties_names_list_free(lst);
fail_unless(eina_model_property_get(m, "i", &outv));
fail_unless(outv.type == EINA_VALUE_TYPE_INT);
fail_unless(eina_value_get(&outv, &i));
ck_assert_int_eq(i, 1234);
eina_value_flush(&outv);
fail_unless(eina_model_property_get(m, "c", &outv));
fail_unless(outv.type == EINA_VALUE_TYPE_CHAR);
fail_unless(eina_value_get(&outv, &c));
ck_assert_int_eq(c, 33);
eina_value_flush(&outv);
eina_value_flush(&inv);
/* negative test (check safety was displayed by using print_cb) */
eina_log_print_cb_set(_eina_test_model_check_safety_null, &ck);
fail_if(eina_model_property_get(m, "non-existent", &outv));
ck = EINA_FALSE;
fail_if(eina_model_property_get(m, NULL, &outv));
fail_unless(ck == EINA_TRUE);
fail_unless(eina_value_setup(&inv, EINA_VALUE_TYPE_STRING));
fail_unless(eina_value_set(&inv, "hello world"));
eina_log_print_cb_set(_eina_test_model_check_safety_false, &ck);
ck = EINA_FALSE;
fail_if(eina_model_property_set(m, "i", &inv));
fail_unless(ck == EINA_TRUE);
ck = EINA_FALSE;
fail_if(eina_model_property_set(m, "c", &inv));
fail_unless(ck == EINA_TRUE);
/* revert print_cb to default */
eina_log_print_cb_set(eina_log_print_cb_stderr, NULL);
fail_if(eina_model_property_del(m, "value"));
fail_if(eina_model_property_del(m, "i"));
fail_if(eina_model_property_del(m, "c"));
eina_value_flush(&inv);
s = eina_model_to_string(m);
fail_unless(s != NULL);
ck_assert_str_eq(s, "Eina_Model_Type_Struct({c: 33, i: 1234}, [])");
free(s);
ck_assert_int_eq(eina_model_refcount(m), 1);
eina_model_unref(m);
ck_assert_int_eq(count_del, 1);
ck_assert_int_eq(count_pset, 2);
ck_assert_int_eq(count_pdel, 0);
eina_shutdown();
}
END_TEST
static Eina_Bool
_struct_complex_members_constructor(Eina_Model *m)
{
struct myst {
Eina_Value_Array a;
Eina_Value_List l;
Eina_Value_Hash h;
Eina_Value_Struct s;
} st;
struct subst {
int i, j;
};
static Eina_Value_Struct_Member myst_members[] = {
EINA_VALUE_STRUCT_MEMBER(NULL, struct myst, a),
EINA_VALUE_STRUCT_MEMBER(NULL, struct myst, l),
EINA_VALUE_STRUCT_MEMBER(NULL, struct myst, h),
EINA_VALUE_STRUCT_MEMBER(NULL, struct myst, s)
};
static Eina_Value_Struct_Desc myst_desc = {
EINA_VALUE_STRUCT_DESC_VERSION,
NULL, myst_members, EINA_C_ARRAY_LENGTH(myst_members), sizeof(struct myst)
};
static Eina_Value_Struct_Member subst_members[] = {
EINA_VALUE_STRUCT_MEMBER(NULL, struct subst, i),
EINA_VALUE_STRUCT_MEMBER(NULL, struct subst, j)
};
static Eina_Value_Struct_Desc subst_desc = {
EINA_VALUE_STRUCT_DESC_VERSION,
NULL, subst_members, EINA_C_ARRAY_LENGTH(subst_members),
sizeof(struct subst)
};
if (!myst_members[0].type)
{
myst_members[0].type = EINA_VALUE_TYPE_ARRAY;
myst_members[1].type = EINA_VALUE_TYPE_LIST;
myst_members[2].type = EINA_VALUE_TYPE_HASH;
myst_members[3].type = EINA_VALUE_TYPE_STRUCT;
}
if (!subst_members[0].type)
{
subst_members[0].type = EINA_VALUE_TYPE_INT;
subst_members[1].type = EINA_VALUE_TYPE_INT;
}
if (!eina_model_type_constructor(EINA_MODEL_TYPE_STRUCT, m))
return EINA_FALSE;
memset(&st, 0, sizeof(st));
st.a.subtype = EINA_VALUE_TYPE_STRING;
st.l.subtype = EINA_VALUE_TYPE_STRING;
st.h.subtype = EINA_VALUE_TYPE_STRING;
st.s.desc = &subst_desc;
if (!eina_model_struct_set(m, &myst_desc, &st))
return EINA_FALSE;
return EINA_TRUE;
}
START_TEST(eina_model_test_struct_complex_members)
{
Eina_Model *m;
Eina_Value outv;
char *s;
Eina_Model_Type type = EINA_MODEL_TYPE_INIT_NOPRIVATE
("struct_complex_members", Eina_Model_Type, NULL, NULL, NULL);
eina_init();
type.constructor = _struct_complex_members_constructor;
type.parent = EINA_MODEL_TYPE_STRUCT;
m = eina_model_new(&type);
fail_unless(m != NULL);
fail_unless(eina_model_property_get(m, "a", &outv));
fail_unless(eina_value_array_append(&outv, "Hello"));
fail_unless(eina_value_array_append(&outv, "World"));
fail_unless(eina_model_property_set(m, "a", &outv));
eina_value_flush(&outv);
fail_unless(eina_model_property_get(m, "l", &outv));
fail_unless(eina_value_list_append(&outv, "Some"));
fail_unless(eina_value_list_append(&outv, "Thing"));
fail_unless(eina_model_property_set(m, "l", &outv));
eina_value_flush(&outv);
fail_unless(eina_model_property_get(m, "h", &outv));
fail_unless(eina_value_hash_set(&outv, "key", "value"));
fail_unless(eina_model_property_set(m, "h", &outv));
eina_value_flush(&outv);
fail_unless(eina_model_property_get(m, "s", &outv));
fail_unless(eina_value_struct_set(&outv, "i", 1234));
fail_unless(eina_value_struct_set(&outv, "j", 44));
fail_unless(eina_model_property_set(m, "s", &outv));
eina_value_flush(&outv);
s = eina_model_to_string(m);
fail_unless(s != NULL);
ck_assert_str_eq(s, "struct_complex_members({a: [Hello, World], h: {key: value}, l: [Some, Thing], s: {i: 1234, j: 44}}, [])");
free(s);
ck_assert_int_eq(eina_model_refcount(m), 1);
eina_model_unref(m);
eina_shutdown();
}
END_TEST
typedef struct _Animal_Type
{
Eina_Model_Type parent_class;
void (*eat)(Eina_Model *mdl);
} Animal_Type;
typedef struct _Human_Type
{
Animal_Type parent_class;
void (*talk)(Eina_Model *mdl);
} Human_Type;
typedef struct _Pooper_Interface
{
Eina_Model_Interface base_interface;
void (*poop)(Eina_Model *mdl);
} Pooper_Interface;
#define ANIMAL_TYPE(x) ((Animal_Type *) x)
#define HUMAN_TYPE(x) ((Human_Type *) x)
#define POOPER_IFACE(x) ((Pooper_Interface *) x)
#define POOPER_IFACE_NAME "Pooper_Interace"
#define INHER_CB_COUNT(prefix) \
static int prefix ## _count = 0; \
static void \
prefix (Eina_Model *mdl) \
{ \
(void) mdl; \
(prefix ## _count)++; \
}
static void
animal_eat(Eina_Model *mdl)
{
void (*pf)(Eina_Model *mdl);
pf = eina_model_method_resolve(mdl, Animal_Type, eat);
EINA_SAFETY_ON_NULL_RETURN(pf);
pf(mdl);
}
static void
pooper_poop(Eina_Model *mdl)
{
const Eina_Model_Interface *iface = NULL;
iface = eina_model_interface_get(mdl, POOPER_IFACE_NAME);
EINA_SAFETY_ON_NULL_RETURN(iface);
void (*pf)(Eina_Model *);
pf = eina_model_interface_method_resolve(iface, mdl, Pooper_Interface, poop);
EINA_SAFETY_ON_NULL_RETURN(pf);
pf(mdl);
}
INHER_CB_COUNT(_animal_poop);
INHER_CB_COUNT(_human_poop);
INHER_CB_COUNT(_animal_eat);
INHER_CB_COUNT(_human_eat);
START_TEST(eina_model_test_inheritance)
{
eina_init();
Pooper_Interface _ANIMAL_POOPER_IFACE;
Eina_Model_Interface *ANIMAL_POOPER_IFACE = (Eina_Model_Interface *) &_ANIMAL_POOPER_IFACE;
memset(&_ANIMAL_POOPER_IFACE, 0, sizeof(_ANIMAL_POOPER_IFACE));
ANIMAL_POOPER_IFACE->version = EINA_MODEL_INTERFACE_VERSION;
ANIMAL_POOPER_IFACE->interface_size = sizeof(Pooper_Interface);
ANIMAL_POOPER_IFACE->name = POOPER_IFACE_NAME;
POOPER_IFACE(ANIMAL_POOPER_IFACE)->poop = _animal_poop;
Pooper_Interface _HUMAN_POOPER_IFACE;
Eina_Model_Interface *HUMAN_POOPER_IFACE = (Eina_Model_Interface *) &_HUMAN_POOPER_IFACE;
const Eina_Model_Interface *HUMAN_POOPER_IFACES[] = {
ANIMAL_POOPER_IFACE, NULL
};
memset(&_HUMAN_POOPER_IFACE, 0, sizeof(_HUMAN_POOPER_IFACE));
HUMAN_POOPER_IFACE->version = EINA_MODEL_INTERFACE_VERSION;
HUMAN_POOPER_IFACE->interface_size = sizeof(Pooper_Interface);
HUMAN_POOPER_IFACE->name = POOPER_IFACE_NAME;
HUMAN_POOPER_IFACE->interfaces = HUMAN_POOPER_IFACES;
POOPER_IFACE(HUMAN_POOPER_IFACE)->poop = _human_poop;
const Eina_Model_Interface *ANIMAL_IFACES[] = {ANIMAL_POOPER_IFACE, NULL};
const Eina_Model_Interface *HUMAN_IFACES[] = {HUMAN_POOPER_IFACE, NULL};
/* Init Animal Type */
Animal_Type _ANIMAL_TYPE;
Eina_Model_Type *ANIMAL_TYPE = (Eina_Model_Type *) &_ANIMAL_TYPE;
memset(&_ANIMAL_TYPE, 0, sizeof(_ANIMAL_TYPE));
Eina_Model_Type *type = (Eina_Model_Type *) &_ANIMAL_TYPE;
type->version = EINA_MODEL_TYPE_VERSION;
type->parent = EINA_MODEL_TYPE_BASE;
type->type_size = sizeof(Animal_Type);
type->name = "Animal_Type";
type->parent = EINA_MODEL_TYPE_GENERIC;
type->interfaces = ANIMAL_IFACES;
ANIMAL_TYPE(type)->eat = _animal_eat;
/* Init Human Type */
Animal_Type _HUMAN_TYPE;
Eina_Model_Type *HUMAN_TYPE = (Eina_Model_Type *) &_HUMAN_TYPE;
memset(&_HUMAN_TYPE, 0, sizeof(_HUMAN_TYPE));
type = (Eina_Model_Type *) &_HUMAN_TYPE;
type->version = EINA_MODEL_TYPE_VERSION;
type->parent = ANIMAL_TYPE;
type->type_size = sizeof(Human_Type);
type->name = "Human_Type";
type->interfaces = HUMAN_IFACES;
ANIMAL_TYPE(type)->eat = _human_eat;
Eina_Model *hm, *am;
am = eina_model_new(ANIMAL_TYPE);
hm = eina_model_new(HUMAN_TYPE);
animal_eat(am);
ck_assert_int_eq(_animal_eat_count, 1);
animal_eat(hm);
ck_assert_int_eq(_human_eat_count, 1);
pooper_poop(am);
ck_assert_int_eq(_animal_poop_count, 1);
pooper_poop(hm);
ck_assert_int_eq(_human_poop_count, 1);
ck_assert_int_eq(_animal_eat_count, 1);
ck_assert_int_eq(_human_eat_count, 1);
ck_assert_int_eq(_animal_poop_count, 1);
ck_assert_int_eq(_human_poop_count, 1);
ck_assert_int_eq(eina_model_refcount(am), 1);
ck_assert_int_eq(eina_model_refcount(hm), 1);
eina_model_unref(am);
eina_model_unref(hm);
eina_shutdown();
}
END_TEST
static Eina_Bool
_myproperties_load(Eina_Model *m)
{
Eina_Value v;
Eina_Bool ret;
int count;
if (!eina_model_property_get(m, "load_count", &v))
return EINA_FALSE;
eina_value_get(&v, &count);
count++;
eina_value_set(&v, count);
ret = eina_model_property_set(m, "load_count", &v);
eina_value_flush(&v);
return ret;
}
static Eina_Bool
_myproperties_unload(Eina_Model *m)
{
Eina_Value v;
Eina_Bool ret;
int count;
if (!eina_model_property_get(m, "load_count", &v))
return EINA_FALSE;
eina_value_get(&v, &count);
count--;
eina_value_set(&v, count);
ret = eina_model_property_set(m, "load_count", &v);
eina_value_flush(&v);
return ret;
}
static Eina_Bool
_mychildren_load(Eina_Model *m)
{
Eina_Model *c = eina_model_new(EINA_MODEL_TYPE_GENERIC);
int ret = eina_model_child_append(m, c);
eina_model_unref(c);
return ret >= 0;
}
static Eina_Bool
_mychildren_unload(Eina_Model *m)
{
int count = eina_model_child_count(m);
EINA_SAFETY_ON_FALSE_RETURN_VAL(count > 0, EINA_FALSE);
return eina_model_child_del(m, count - 1);
}
START_TEST(eina_model_test_ifaces_load_unload)
{
unsigned int count_loaded = 0, count_unloaded = 0;
unsigned int count_ploaded = 0, count_punloaded = 0;
unsigned int count_cloaded = 0, count_cunloaded = 0;
static Eina_Model_Interface_Properties piface;
static Eina_Model_Interface_Children ciface;
static const Eina_Model_Interface *piface_parents[2] = {NULL, NULL};
static const Eina_Model_Interface *ciface_parents[2] = {NULL, NULL};
static const Eina_Model_Interface *type_ifaces[3] = {
&piface.base, &ciface.base, NULL
};
static Eina_Model_Type type;
Eina_Model *m;
Eina_Value v;
int count;
eina_init();
/* do after eina_init() otherwise interfaces are not set */
piface_parents[0] = EINA_MODEL_INTERFACE_PROPERTIES_HASH;
ciface_parents[0] = EINA_MODEL_INTERFACE_CHILDREN_INARRAY;
memset(&piface, 0, sizeof(piface));
piface.base.version = EINA_MODEL_INTERFACE_VERSION;
piface.base.interface_size = sizeof(piface);
piface.base.name = EINA_MODEL_INTERFACE_NAME_PROPERTIES;
piface.base.interfaces = piface_parents;
piface.load = _myproperties_load;
piface.unload = _myproperties_unload;
memset(&ciface, 0, sizeof(ciface));
ciface.base.version = EINA_MODEL_INTERFACE_VERSION;
ciface.base.interface_size = sizeof(ciface);
ciface.base.name = EINA_MODEL_INTERFACE_NAME_CHILDREN;
ciface.base.interfaces = ciface_parents;
ciface.load = _mychildren_load;
ciface.unload = _mychildren_unload;
type.version = EINA_MODEL_TYPE_VERSION;
type.private_size = 0;
type.name = "MyType";
eina_model_type_subclass_setup(&type, EINA_MODEL_TYPE_GENERIC);
type.interfaces = type_ifaces;
m = eina_model_new(&type);
fail_unless(m != NULL);
eina_model_event_callback_add
(m, "loaded", _eina_test_model_cb_count, &count_loaded);
eina_model_event_callback_add
(m, "unloaded", _eina_test_model_cb_count, &count_unloaded);
eina_model_event_callback_add
(m, "properties,loaded", _eina_test_model_cb_count, &count_ploaded);
eina_model_event_callback_add
(m, "properties,unloaded", _eina_test_model_cb_count, &count_punloaded);
eina_model_event_callback_add
(m, "children,loaded", _eina_test_model_cb_count, &count_cloaded);
eina_model_event_callback_add
(m, "children,unloaded", _eina_test_model_cb_count, &count_cunloaded);
fail_unless(eina_value_setup(&v, EINA_VALUE_TYPE_INT));
fail_unless(eina_value_set(&v, 0));
fail_unless(eina_model_property_set(m, "load_count", &v));
eina_value_flush(&v);
fail_unless(eina_model_load(m));
fail_unless(eina_model_load(m));
fail_unless(eina_model_load(m));
/* each load increments one for load_count property */
fail_unless(eina_model_property_get(m, "load_count", &v));
fail_unless(eina_value_pget(&v, &count));
ck_assert_int_eq(count, 3);
eina_value_flush(&v);
/* each load adds one child */
ck_assert_int_eq(eina_model_child_count(m), 3);
fail_unless(eina_model_unload(m));
fail_unless(eina_model_unload(m));
fail_unless(eina_model_unload(m));
ck_assert_int_eq(count_loaded, 3);
ck_assert_int_eq(count_unloaded, 3);
ck_assert_int_eq(count_ploaded, 3);
ck_assert_int_eq(count_punloaded, 3);
ck_assert_int_eq(count_cloaded, 3);
ck_assert_int_eq(count_cunloaded, 3);
ck_assert_int_eq(eina_model_refcount(m), 1);
eina_model_unref(m);
eina_shutdown();
}
END_TEST
void
eina_test_model(TCase *tc)
{
tcase_add_test(tc, eina_model_test_properties);
tcase_add_test(tc, eina_model_test_children);
tcase_add_test(tc, eina_model_test_copy);
tcase_add_test(tc, eina_model_test_deep_copy);
tcase_add_test(tc, eina_model_test_child_iterator);
tcase_add_test(tc, eina_model_test_child_reversed_iterator);
tcase_add_test(tc, eina_model_test_child_sorted_iterator);
tcase_add_test(tc, eina_model_test_child_filtered_iterator);
tcase_add_test(tc, eina_model_test_struct);
tcase_add_test(tc, eina_model_test_struct_complex_members);
tcase_add_test(tc, eina_model_test_inheritance);
tcase_add_test(tc, eina_model_test_ifaces_load_unload);
}
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