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format: Add more property getters

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This adds integer range/array and string array property getters to the
pa_format_info API. Corresponding tests added as well to ensure the code
is valgrind-clean.

The corresponding functions are added to map-file manually for now.
This commit is contained in:
Arun Raghavan 2012-02-06 16:18:49 +05:30
parent c60f698f1e
commit 59af940dd5
3 changed files with 192 additions and 1 deletions
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42
src/tests/format-test.c
View file

@ -24,7 +24,9 @@
#include <stdlib.h>
#include <pulsecore/macro.h>
#include <pulsecore/core-util.h>
#include <pulse/format.h>
#include <pulse/xmalloc.h>
#define INIT(f) f = pa_format_info_new()
#define DEINIT(f) pa_format_info_free(f);
@ -32,8 +34,9 @@
int main(int argc, char *argv[]) {
pa_format_info *f1 = NULL, *f2 = NULL;
int rates1[] = { 32000, 44100, 48000 };
int rates1[] = { 32000, 44100, 48000 }, i, temp_int1 = -1, temp_int2 = -1, *temp_int_array;
const char *strings[] = { "thing1", "thing2", "thing3" };
char *temp_str, **temp_str_array;
/* 1. Simple fixed format int check */
INIT(f1); INIT(f2);
@ -99,6 +102,43 @@ int main(int argc, char *argv[]) {
pa_assert(!pa_format_info_is_compatible(f1, f2));
pa_assert(!pa_format_info_is_compatible(f2, f1));
/* 9. Verify setting/getting an int */
REINIT(f1);
pa_format_info_set_prop_int(f1, "format.test_string", 42);
pa_assert(pa_format_info_get_prop_int(f1, "format.test_string", &temp_int1) == 0);
pa_assert(temp_int1 == 42);
/* 10. Verify setting/getting an int range */
REINIT(f1);
pa_format_info_set_prop_int_range(f1, "format.test_string", 0, 100);
pa_assert(pa_format_info_get_prop_int_range(f1, "format.test_string", &temp_int1, &temp_int2) == 0);
pa_assert(temp_int1 == 0 && temp_int2 == 100);
/* 11. Verify setting/getting an int array */
REINIT(f1);
pa_format_info_set_prop_int_array(f1, "format.test_string", rates1, PA_ELEMENTSOF(rates1));
pa_assert(pa_format_info_get_prop_int_array(f1, "format.test_string", &temp_int_array, &temp_int1) == 0);
pa_assert(temp_int1 == PA_ELEMENTSOF(rates1));
for (i = 0; i < temp_int1; i++)
pa_assert(temp_int_array[i] == rates1[i]);
pa_xfree(temp_int_array);
/* 12. Verify setting/getting a string */
REINIT(f1);
pa_format_info_set_prop_string(f1, "format.test_string", "foo");
pa_assert(pa_format_info_get_prop_string(f1, "format.test_string", &temp_str) == 0);
pa_assert(pa_streq(temp_str, "foo"));
pa_xfree(temp_str);
/* 13. Verify setting/getting an int array */
REINIT(f1);
pa_format_info_set_prop_string_array(f1, "format.test_string", strings, PA_ELEMENTSOF(strings));
pa_assert(pa_format_info_get_prop_string_array(f1, "format.test_string", &temp_str_array, &temp_int1) == 0);
pa_assert(temp_int1 == PA_ELEMENTSOF(strings));
for (i = 0; i < temp_int1; i++)
pa_assert(pa_streq(temp_str_array[i], strings[i]));
pa_format_info_free_string_array(temp_str_array, temp_int1);
DEINIT(f1);
DEINIT(f2);