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properties: support properties from json object sting

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Make pw_properties_new_string() work with a json object string.
This makes it possible to specify property strings as more complex
objects and escape characters.
This commit is contained in:
Wim Taymans 2020-11-28 20:25:39 +01:00
parent 62cdec8448
commit 6e4c138238
3 changed files with 96 additions and 20 deletions
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18
src/tests/test-properties.c
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@ -310,6 +310,23 @@ static void test_parse(void)
spa_assert(pw_properties_parse_double("1.234") == 1.234);
}
static void test_new_json(void)
{
struct pw_properties *props;
props = pw_properties_new_string("{ \"foo\": \"bar\\n\\t\", \"bar\": 1.8, \"empty\": [ \"foo\", \"bar\" ], \"\": \"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\n\t"));
spa_assert(!strcmp(pw_properties_get(props, "bar"), "1.8"));
fprintf(stderr, "'%s'\n", pw_properties_get(props, "empty"));
spa_assert(!strcmp(pw_properties_get(props, "empty"), "[ \"foo\", \"bar\" ]"));
pw_properties_free(props);
}
int main(int argc, char *argv[])
{
test_abi();
@ -321,6 +338,7 @@ int main(int argc, char *argv[])
test_new_string();
test_update();
test_parse();
test_new_json();
return 0;
}