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pipewire/src/tests/test-properties.c
Wim Taymans 6856f02cab properties: avoid NULL and empty keys 
Improve unit test
2019-01-11 12:24:40 +01:00

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/* PipeWire
*
* Copyright © 2019 Wim Taymans
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <pipewire/properties.h>
static void test_abi(void)
{
spa_assert(sizeof(struct pw_properties) == 24);
}
static void test_empty(void)
{
struct pw_properties *props, *copy;
void *state = NULL;
props = pw_properties_new(NULL, NULL);
spa_assert(props != NULL);
spa_assert(props->flags == 0);
spa_assert(props->dict.n_items == 0);
spa_assert(pw_properties_get(props, NULL) == NULL);
spa_assert(pw_properties_get(props, "unknown") == NULL);
spa_assert(pw_properties_iterate(props, &state) == NULL);
pw_properties_clear(props);
spa_assert(props->dict.n_items == 0);
spa_assert(pw_properties_get(props, NULL) == NULL);
spa_assert(pw_properties_get(props, "") == NULL);
spa_assert(pw_properties_get(props, "unknown") == NULL);
spa_assert(pw_properties_iterate(props, &state) == NULL);
copy = pw_properties_copy(props);
spa_assert(copy != NULL);
pw_properties_free(props);
spa_assert(copy->dict.n_items == 0);
spa_assert(pw_properties_get(copy, NULL) == NULL);
spa_assert(pw_properties_get(copy, "") == NULL);
spa_assert(pw_properties_get(copy, "unknown") == NULL);
spa_assert(pw_properties_iterate(copy, &state) == NULL);
pw_properties_free(copy);
}
static void test_set(void)
{
struct pw_properties *props, *copy;
void *state = NULL;
const char *str;
props = pw_properties_new(NULL, NULL);
spa_assert(props != NULL);
spa_assert(props->flags == 0);
spa_assert(pw_properties_set(props, "foo", "bar") == 1);
spa_assert(props->dict.n_items == 1);
spa_assert(!strcmp(pw_properties_get(props, "foo"), "bar"));
spa_assert(pw_properties_set(props, "foo", "bar") == 0);
spa_assert(props->dict.n_items == 1);
spa_assert(!strcmp(pw_properties_get(props, "foo"), "bar"));
spa_assert(pw_properties_set(props, "foo", "fuz") == 1);
spa_assert(props->dict.n_items == 1);
spa_assert(!strcmp(pw_properties_get(props, "foo"), "fuz"));
spa_assert(pw_properties_set(props, "bar", "foo") == 1);
spa_assert(props->dict.n_items == 2);
spa_assert(!strcmp(pw_properties_get(props, "bar"), "foo"));
spa_assert(pw_properties_set(props, "him", "too") == 1);
spa_assert(props->dict.n_items == 3);
spa_assert(!strcmp(pw_properties_get(props, "him"), "too"));
spa_assert(pw_properties_set(props, "him", NULL) == 1);
spa_assert(props->dict.n_items == 2);
spa_assert(pw_properties_get(props, "him") == NULL);
spa_assert(pw_properties_set(props, "him", NULL) == 0);
spa_assert(props->dict.n_items == 2);
spa_assert(pw_properties_get(props, "him") == NULL);
spa_assert(pw_properties_set(props, "", "invalid") == 0);
spa_assert(pw_properties_set(props, NULL, "invalid") == 0);
str = pw_properties_iterate(props, &state);
spa_assert(str != NULL && (!strcmp(str, "foo") || !strcmp(str, "bar")));
str = pw_properties_iterate(props, &state);
spa_assert(str != NULL && (!strcmp(str, "foo") || !strcmp(str, "bar")));
str = pw_properties_iterate(props, &state);
spa_assert(str == NULL);
spa_assert(pw_properties_set(props, "foo", NULL) == 1);
spa_assert(props->dict.n_items == 1);
spa_assert(pw_properties_set(props, "bar", NULL) == 1);
spa_assert(props->dict.n_items == 0);
spa_assert(pw_properties_set(props, "foo", "bar") == 1);
spa_assert(pw_properties_set(props, "bar", "foo") == 1);
spa_assert(pw_properties_set(props, "him", "too") == 1);
spa_assert(props->dict.n_items == 3);
spa_assert(!strcmp(pw_properties_get(props, "foo"), "bar"));
spa_assert(!strcmp(pw_properties_get(props, "bar"), "foo"));
spa_assert(!strcmp(pw_properties_get(props, "him"), "too"));
pw_properties_clear(props);
spa_assert(props->dict.n_items == 0);
spa_assert(pw_properties_set(props, "foo", "bar") == 1);
spa_assert(pw_properties_set(props, "bar", "foo") == 1);
spa_assert(pw_properties_set(props, "him", "too") == 1);
spa_assert(props->dict.n_items == 3);
copy = pw_properties_copy(props);
spa_assert(copy != NULL);
spa_assert(copy->dict.n_items == 3);
spa_assert(!strcmp(pw_properties_get(copy, "foo"), "bar"));
spa_assert(!strcmp(pw_properties_get(copy, "bar"), "foo"));
spa_assert(!strcmp(pw_properties_get(copy, "him"), "too"));
spa_assert(pw_properties_set(copy, "bar", NULL) == 1);
spa_assert(pw_properties_set(copy, "foo", NULL) == 1);
spa_assert(copy->dict.n_items == 1);
spa_assert(!strcmp(pw_properties_get(copy, "him"), "too"));
spa_assert(props->dict.n_items == 3);
spa_assert(!strcmp(pw_properties_get(props, "foo"), "bar"));
spa_assert(!strcmp(pw_properties_get(props, "bar"), "foo"));
spa_assert(!strcmp(pw_properties_get(props, "him"), "too"));
pw_properties_free(props);
pw_properties_free(copy);
}
static void test_setf(void)
{
struct pw_properties *props;
props = pw_properties_new(NULL, NULL);
spa_assert(pw_properties_setf(props, "foo", "%d.%08x", 657, 0x89342) == 1);
spa_assert(props->dict.n_items == 1);
spa_assert(!strcmp(pw_properties_get(props, "foo"), "657.00089342"));
spa_assert(pw_properties_setf(props, "", "%f", 189.45f) == 0);
spa_assert(pw_properties_setf(props, NULL, "%f", 189.45f) == 0);
spa_assert(props->dict.n_items == 1);
pw_properties_free(props);
}
static void test_new(void)
{
struct pw_properties *props;
props = pw_properties_new("foo", "bar", "bar", "baz", "", "invalid", "him", "too", NULL);
spa_assert(props != NULL);
spa_assert(props->flags == 0);
spa_assert(props->dict.n_items == 3);
spa_assert(!strcmp(pw_properties_get(props, "foo"), "bar"));
spa_assert(!strcmp(pw_properties_get(props, "bar"), "baz"));
spa_assert(!strcmp(pw_properties_get(props, "him"), "too"));
pw_properties_free(props);
}
static void test_new_dict(void)
{
struct pw_properties *props;
struct spa_dict_item items[5];
items[0] = SPA_DICT_ITEM_INIT("foo", "bar");
items[1] = SPA_DICT_ITEM_INIT("bar", "baz");
items[3] = SPA_DICT_ITEM_INIT("", "invalid");
items[4] = SPA_DICT_ITEM_INIT(NULL, "invalid");
items[2] = SPA_DICT_ITEM_INIT("him", "too");
props = pw_properties_new_dict(&SPA_DICT_INIT_ARRAY(items));
spa_assert(props != NULL);
spa_assert(props->flags == 0);
spa_assert(props->dict.n_items == 3);
spa_assert(!strcmp(pw_properties_get(props, "foo"), "bar"));
spa_assert(!strcmp(pw_properties_get(props, "bar"), "baz"));
spa_assert(!strcmp(pw_properties_get(props, "him"), "too"));
pw_properties_free(props);
}
static void test_new_string(void)
{
struct pw_properties *props;
props = pw_properties_new_string("foo=bar bar=baz ignore him=too empty= =gg");
spa_assert(props != NULL);
spa_assert(props->flags == 0);
spa_assert(props->dict.n_items == 4);
spa_assert(!strcmp(pw_properties_get(props, "foo"), "bar"));
spa_assert(!strcmp(pw_properties_get(props, "bar"), "baz"));
spa_assert(!strcmp(pw_properties_get(props, "him"), "too"));
spa_assert(!strcmp(pw_properties_get(props, "empty"), ""));
pw_properties_free(props);
}
static void test_update(void)
{
struct pw_properties *props;
struct spa_dict_item items[5];
props = pw_properties_new(NULL, NULL);
spa_assert(props != NULL);
spa_assert(props->flags == 0);
spa_assert(props->dict.n_items == 0);
items[0] = SPA_DICT_ITEM_INIT("foo", "bar");
items[1] = SPA_DICT_ITEM_INIT("bar", "baz");
items[3] = SPA_DICT_ITEM_INIT("", "invalid");
items[4] = SPA_DICT_ITEM_INIT(NULL, "invalid");
items[2] = SPA_DICT_ITEM_INIT("him", "too");
spa_assert(pw_properties_update(props, &SPA_DICT_INIT_ARRAY(items)) == 3);
spa_assert(props->dict.n_items == 3);
spa_assert(!strcmp(pw_properties_get(props, "foo"), "bar"));
spa_assert(!strcmp(pw_properties_get(props, "bar"), "baz"));
spa_assert(!strcmp(pw_properties_get(props, "him"), "too"));
items[0] = SPA_DICT_ITEM_INIT("foo", "bar");
items[1] = SPA_DICT_ITEM_INIT("bar", "baz");
spa_assert(pw_properties_update(props, &SPA_DICT_INIT(items, 2)) == 0);
spa_assert(props->dict.n_items == 3);
spa_assert(!strcmp(pw_properties_get(props, "foo"), "bar"));
spa_assert(!strcmp(pw_properties_get(props, "bar"), "baz"));
spa_assert(!strcmp(pw_properties_get(props, "him"), "too"));
items[0] = SPA_DICT_ITEM_INIT("bar", "bear");
items[1] = SPA_DICT_ITEM_INIT("him", "too");
spa_assert(pw_properties_update(props, &SPA_DICT_INIT(items, 2)) == 1);
spa_assert(props->dict.n_items == 3);
spa_assert(!strcmp(pw_properties_get(props, "foo"), "bar"));
spa_assert(!strcmp(pw_properties_get(props, "bar"), "bear"));
spa_assert(!strcmp(pw_properties_get(props, "him"), "too"));
items[0] = SPA_DICT_ITEM_INIT("bar", "bear");
items[1] = SPA_DICT_ITEM_INIT("him", NULL);
spa_assert(pw_properties_update(props, &SPA_DICT_INIT(items, 2)) == 1);
spa_assert(props->dict.n_items == 2);
spa_assert(!strcmp(pw_properties_get(props, "foo"), "bar"));
spa_assert(!strcmp(pw_properties_get(props, "bar"), "bear"));
spa_assert(pw_properties_get(props, "him") == NULL);
items[0] = SPA_DICT_ITEM_INIT("foo", NULL);
items[1] = SPA_DICT_ITEM_INIT("bar", "beer");
items[2] = SPA_DICT_ITEM_INIT("him", "her");
spa_assert(pw_properties_update(props, &SPA_DICT_INIT(items, 3)) == 3);
spa_assert(props->dict.n_items == 2);
spa_assert(pw_properties_get(props, "foo") == NULL);
spa_assert(!strcmp(pw_properties_get(props, "bar"), "beer"));
spa_assert(!strcmp(pw_properties_get(props, "him"), "her"));
pw_properties_free(props);
}
static void test_parse(void)
{
spa_assert(pw_properties_parse_bool("true") == true);
spa_assert(pw_properties_parse_bool("1") == true);
spa_assert(pw_properties_parse_bool("false") == false);
spa_assert(pw_properties_parse_bool("0") == false);
spa_assert(pw_properties_parse_int("10") == 10);
spa_assert(pw_properties_parse_int("-5") == -5);
spa_assert(pw_properties_parse_int("0700") == 0700);
spa_assert(pw_properties_parse_int("0x700") == 0x700);
spa_assert(pw_properties_parse_int("invalid") == 0);
spa_assert(pw_properties_parse_int64("10") == 10);
spa_assert(pw_properties_parse_int64("-5") == -5);
spa_assert(pw_properties_parse_int64("0732") == 0732);
spa_assert(pw_properties_parse_int64("0x732") == 0x732);
spa_assert(pw_properties_parse_int64("invalid") == 0);
spa_assert(pw_properties_parse_uint64("10") == 10);
spa_assert(pw_properties_parse_uint64("0713") == 0713);
spa_assert(pw_properties_parse_uint64("0x713") == 0x713);
spa_assert(pw_properties_parse_uint64("invalid") == 0);
spa_assert(pw_properties_parse_float("1.234") == 1.234f);
spa_assert(pw_properties_parse_double("1.234") == 1.234);
}
int main(int argc, char *argv[])
{
test_abi();
test_empty();
test_set();
test_setf();
test_new();
test_new_dict();
test_new_string();
test_update();
test_parse();
return 0;
}
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