code.delx.au - pulseaudio/blob - src/tests/format-test.c

   1 /***
   2   This file is part of PulseAudio.
   3
   4   PulseAudio is free software; you can redistribute it and/or modify
   5   it under the terms of the GNU Lesser General Public License as published
   6   by the Free Software Foundation; either version 2.1 of the License,
   7   or (at your option) any later version.
   8
   9   PulseAudio is distributed in the hope that it will be useful, but
  10   WITHOUT ANY WARRANTY; without even the implied warranty of
  11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  12   General Public License for more details.
  13
  14   You should have received a copy of the GNU Lesser General Public License
  15   along with PulseAudio; if not, write to the Free Software
  16   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  17   USA.
  18 ***/
  19
  20 #ifdef HAVE_CONFIG_H
  21 #include <config.h>
  22 #endif
  23
  24 #include <stdlib.h>
  25
  26 #include <check.h>
  27
  28 #include <pulsecore/macro.h>
  29 #include <pulsecore/core-util.h>
  30 #include <pulse/format.h>
  31 #include <pulse/xmalloc.h>
  32
  33 #define INIT(f) f = pa_format_info_new()
  34 #define DEINIT(f) pa_format_info_free(f);
  35 #define REINIT(f) { DEINIT(f); INIT(f); }
  36
  37 START_TEST (format_test) {
  38     pa_format_info *f1 = NULL, *f2 = NULL;
  39     int rates1[] = { 32000, 44100, 48000 }, i, temp_int1 = -1, temp_int2 = -1, *temp_int_array;
  40     const char *strings[] = { "thing1", "thing2", "thing3" };
  41     char *temp_str, **temp_str_array;
  42
  43     /* 1. Simple fixed format int check */
  44     INIT(f1); INIT(f2);
  45     f1->encoding = PA_ENCODING_AC3_IEC61937;
  46     pa_format_info_set_prop_int(f1, PA_PROP_FORMAT_RATE, 32000);
  47     f2->encoding = PA_ENCODING_AC3_IEC61937;
  48     pa_format_info_set_prop_int(f2, PA_PROP_FORMAT_RATE, 44100);
  49     fail_unless(!pa_format_info_is_compatible(f1, f2));
  50
  51     /* 2. Check int array membership - positive */
  52     REINIT(f1); REINIT(f2);
  53     f1->encoding = PA_ENCODING_AC3_IEC61937;
  54     pa_format_info_set_prop_int_array(f1, PA_PROP_FORMAT_RATE, rates1, PA_ELEMENTSOF(rates1));
  55     f2->encoding = PA_ENCODING_AC3_IEC61937;
  56     pa_format_info_set_prop_int(f2, PA_PROP_FORMAT_RATE, 44100);
  57     fail_unless(pa_format_info_is_compatible(f1, f2));
  58     fail_unless(pa_format_info_is_compatible(f2, f1));
  59
  60     /* 3. Check int array membership - negative */
  61     REINIT(f2);
  62     f2->encoding = PA_ENCODING_AC3_IEC61937;
  63     pa_format_info_set_prop_int(f2, PA_PROP_FORMAT_RATE, 96000);
  64     fail_unless(!pa_format_info_is_compatible(f1, f2));
  65     fail_unless(!pa_format_info_is_compatible(f2, f1));
  66
  67     /* 4. Check int range - positive */
  68     REINIT(f1); REINIT(f2);
  69     f1->encoding = PA_ENCODING_AC3_IEC61937;
  70     pa_format_info_set_prop_int_range(f1, PA_PROP_FORMAT_RATE, 32000, 48000);
  71     f2->encoding = PA_ENCODING_AC3_IEC61937;
  72     pa_format_info_set_prop_int(f2, PA_PROP_FORMAT_RATE, 44100);
  73     fail_unless(pa_format_info_is_compatible(f1, f2));
  74     fail_unless(pa_format_info_is_compatible(f2, f1));
  75
  76     /* 5. Check int range - negative */
  77     REINIT(f2);
  78     f2->encoding = PA_ENCODING_AC3_IEC61937;
  79     pa_format_info_set_prop_int(f2, PA_PROP_FORMAT_RATE, 96000);
  80     fail_unless(!pa_format_info_is_compatible(f1, f2));
  81     fail_unless(!pa_format_info_is_compatible(f2, f1));
  82
  83     /* 6. Simple fixed format string check */
  84     REINIT(f1); REINIT(f2);
  85     f1->encoding = PA_ENCODING_AC3_IEC61937;
  86     pa_format_info_set_prop_string(f1, "format.test_string", "thing1");
  87     f2->encoding = PA_ENCODING_AC3_IEC61937;
  88     pa_format_info_set_prop_string(f2, "format.test_string", "notthing1");
  89     fail_unless(!pa_format_info_is_compatible(f1, f2));
  90
  91     /* 7. Check string array membership - positive */
  92     REINIT(f1); REINIT(f2);
  93     f1->encoding = PA_ENCODING_AC3_IEC61937;
  94     pa_format_info_set_prop_string_array(f1, "format.test_string", strings, PA_ELEMENTSOF(strings));
  95     f2->encoding = PA_ENCODING_AC3_IEC61937;
  96     pa_format_info_set_prop_string(f2, "format.test_string", "thing3");
  97     fail_unless(pa_format_info_is_compatible(f1, f2));
  98     fail_unless(pa_format_info_is_compatible(f2, f1));
  99
 100     /* 8. Check string array membership - negative */
 101     REINIT(f2);
 102     f2->encoding = PA_ENCODING_AC3_IEC61937;
 103     pa_format_info_set_prop_string(f2, "format.test_string", "thing5");
 104     fail_unless(!pa_format_info_is_compatible(f1, f2));
 105     fail_unless(!pa_format_info_is_compatible(f2, f1));
 106
 107     /* 9. Verify setting/getting an int */
 108     REINIT(f1);
 109     pa_format_info_set_prop_int(f1, "format.test_string", 42);
 110     fail_unless(pa_format_info_get_prop_type(f1, "format.test_string") == PA_PROP_TYPE_INT);
 111     fail_unless(pa_format_info_get_prop_int(f1, "format.test_string", &temp_int1) == 0);
 112     fail_unless(temp_int1 == 42);
 113
 114     /* 10. Verify setting/getting an int range */
 115     REINIT(f1);
 116     pa_format_info_set_prop_int_range(f1, "format.test_string", 0, 100);
 117     pa_assert(pa_format_info_get_prop_type(f1, "format.test_string") == PA_PROP_TYPE_INT_RANGE);
 118     pa_assert(pa_format_info_get_prop_int_range(f1, "format.test_string", &temp_int1, &temp_int2) == 0);
 119     pa_assert(temp_int1 == 0 && temp_int2 == 100);
 120
 121     /* 11. Verify setting/getting an int array */
 122     REINIT(f1);
 123     pa_format_info_set_prop_int_array(f1, "format.test_string", rates1, PA_ELEMENTSOF(rates1));
 124     fail_unless(pa_format_info_get_prop_type(f1, "format.test_string") == PA_PROP_TYPE_INT_ARRAY);
 125     fail_unless(pa_format_info_get_prop_int_array(f1, "format.test_string", &temp_int_array, &temp_int1) == 0);
 126     fail_unless(temp_int1 == PA_ELEMENTSOF(rates1));
 127     for (i = 0; i < temp_int1; i++)
 128         fail_unless(temp_int_array[i] == rates1[i]);
 129     pa_xfree(temp_int_array);
 130
 131     /* 12. Verify setting/getting a string */
 132     REINIT(f1);
 133     pa_format_info_set_prop_string(f1, "format.test_string", "foo");
 134     fail_unless(pa_format_info_get_prop_type(f1, "format.test_string") == PA_PROP_TYPE_STRING);
 135     fail_unless(pa_format_info_get_prop_string(f1, "format.test_string", &temp_str) == 0);
 136     fail_unless(pa_streq(temp_str, "foo"));
 137     pa_xfree(temp_str);
 138
 139     /* 13. Verify setting/getting an int array */
 140     REINIT(f1);
 141     pa_format_info_set_prop_string_array(f1, "format.test_string", strings, PA_ELEMENTSOF(strings));
 142     fail_unless(pa_format_info_get_prop_type(f1, "format.test_string") == PA_PROP_TYPE_STRING_ARRAY);
 143     fail_unless(pa_format_info_get_prop_string_array(f1, "format.test_string", &temp_str_array, &temp_int1) == 0);
 144     fail_unless(temp_int1 == PA_ELEMENTSOF(strings));
 145     for (i = 0; i < temp_int1; i++)
 146         fail_unless(pa_streq(temp_str_array[i], strings[i]));
 147     pa_format_info_free_string_array(temp_str_array, temp_int1);
 148
 149     DEINIT(f1);
 150     DEINIT(f2);
 151 }
 152 END_TEST
 153
 154 int main(int argc, char *argv[]) {
 155     int failed = 0;
 156     Suite *s;
 157     TCase *tc;
 158     SRunner *sr;
 159
 160     s = suite_create("Format");
 161     tc = tcase_create("format");
 162     tcase_add_test(tc, format_test);
 163     suite_add_tcase(s, tc);
 164
 165     sr = srunner_create(s);
 166     srunner_run_all(sr, CK_NORMAL);
 167     failed = srunner_ntests_failed(sr);
 168     srunner_free(sr);
 169
 170     return (failed == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
 171 }